Asynchronous motors. 5 Asynchronous motors 5/2 Type overview and rated data 5/4 Technical definitions 5/4 Encoder systems

Transcription

1 / Type overview and rated data /4 Technical definitions /4 Encoder systems / PH7 motors / PH7 motors, forced ventilation / Permissible combinations of mechanical designs for PH7 motors, shaft 8 /4 PL motors /4 PL motors, forced ventilation /48 Permissible combinations of mechanical designs for PL motors, shaft s and 8 / Selection guides / for PH7 and PL motors / Ventilation data/sound pressure level / Bearing version/lifetime /4 Cantilever force diagrams / Mounting position /7 for PH7 motors /7 Terminal boxes/ cable cross-sections /8 Mounted holding brakes / for PL motors / Terminal boxes/ cable cross-sections / PH4 motors / PH4 motors, water cooling /7 Dimension drawings /7 PH7 motors /87 PL motors /94 PH4 motors Part CD CRETOR Dimension drawing and D/D CD generator Siemens PM 8

2 Overview Type overview and rated data Motor types Designation/ Operating principle Degree of protection Cooling method PH7 synchronous servo motor Three-phase squirrel-cage motor without casing IP Surface cooling PL synchronous servo motor Three-phase squirrel-cage motor without casing IP Open-circuit cooling PH4 synchronous servo motor Liquid-cooled three-phase squirrel-cage motor IP Water cooling / Siemens PM 8

3 Overview Type overview and rated data Shaft Power range in kw (HP) Torque range in Nm (lb f -ft) Selection and ordering data on pages () 8 () ( ) /8... / (8) (84) (7... ) /... / () (87) (... 4) /4... /9 Siemens PM 8 /

4 Overview Technical definitions Encoder systems Technical definitions Regulations, standards and specifications 4/4 The most common degrees of protection for 4/4 C motors in accordance with IEC 4- Radial eccentricity tolerance, shaft and flange accuracy 4/ (concentricity and axial eccentricity) in accor- dance with IEC 7 Vibration severity grades and vibration magnitude 4/ grade in accordance with DIN IEC 4-4 Balancing in accordance with DIN ISO 88 4/ Vibration stress, immitted vibration values 4/ Coolant temperature (air) and installation altitude 4/ Duty types S and S in accordance with EN 4/7 Rating plates 4/7 torque 4/8 DURIGNIT IR insulation 4/8 Motor protection 4/9 Paint finish 4/9 Encoder systems/drive-cliq interface 4/9 Part/Page Encoder systems Part/Page HTL incremental encoder (4 S/R or 48 S/R) 4/ Resolver -pole/multi-pole 4/ Incremental encoder sin/cos V pp 4/ bsolute encoder (EnDat) 4/ /4 Siemens PM 8

5 PH7 motors Overview PH7 C motors, shaft s to Benefits 7 High power density with small motor dimensions 7 High degree of protection 7 Wide speed control ranges 7 Speed down to zero without reducing the torque 7 Ruggedness 7 Essentially maintenance-free 7 Bearings for high cantilever load 7 High rotational accuracy, even at the lowest speeds 7 Integrated encoder system to sense the motor speed, connected using a connector or DRIVE-CLiQ interface 7 Terminal box to connect the power cable 7 Motor temperature monitoring with KTY 84 7 Various types of cooling systems 7 Basic external cooling using a pipe connection 7 Optional bearing versions with re-lubrication device and insulated bearings (NDE) PH7 C motors, shaft s 8 and pplications Installation in dry inside areas (no corrosive atmosphere). Crane systems: Hoisting and closing gears for cranes Hoisting and traversing gears for high-bay racking vehicles Printing industry: Single and main drives for printing machines Rubber, plastic, wire, and glass manufacturing: Drives for extruders, calenders, rubber injection machines, foil machines, fleece plants Wire-drawing machines, cable-stranding machines, etc. General applications such as coiler and winder drives. PH7 C motors, shaft 8 The PH7 C motors are compact, force-ventilated squirrelcage asynchronous motors with degree of protection IP. The motors are ventilated using a mounted external fan unit. The motor can be ordered either with the air flow from the motor drive end (DE) to the motor non-drive end (NDE) or vice versa. These motors have been designed specifically for use in conjunction with converters. Depending on the control requirements, the appropriate encoder systems are available for the motors. These encoders are used to sense the motor speed and indirect position. Siemens PM 8 /

6 PH7 motors Technical specifications Characteristics Insulation of the stator winding in accordance with EN 4- (IEC 4-) Cooling in accordance with EN 4- (IEC 4-) Temperature class (F) for a coolant temperature of up to +4 C (+4 F) SH to SH : Fan mounted axially at NDE SH 8: Fan mounted radially at NDE P Constant torque range S-% S-4% S-% S Voltage limiting characteristic Temperature monitoring Motor fan ratings (see selection guides for technical specifications) Type in accordance with EN 4-7 (IEC 4-7) Degree of protection in accordance with EN 4- (IEC 4-) KTY84 temperature sensor in the stator winding for SH 8: dditional KTY 84 as reserve 4 V C, / Hz 48 V C, Hz IM B, IM B, IM B IP (fan IP4) P rated n rated Power/speed characteristic Constant power range (field weakening operation) n n G_D_EN_a Shaft extension on the drive end in accordance with DIN 748- (IEC 7-) With fitted key, half-key balancing, plain shaft Shaft and flange accuracy in accordance with DIN 49 (IEC 7-) ) SH to SH : (reduced) SH 8 to SH 8: Tolerance N (normal) Vibration magnitude in accordance with EN 4-4 (IEC 4-4) SH to SH : (reduced) SH 8: Grade N (normal) Sound pressure level in accordance with EN ISO 8 Tolerance + db Sound pressure level as a function of air-flow direction See selection guides Bearing versions and maximum speeds See selection guides Encoder systems, built-in for motors without DRIVE-CLiQ interface Incremental encoder HTL 4 S/R Incremental encoder sin/cos V pp 48 S/R bsolute encoder EnDat 48 S/R -pole resolver Encoder systems, built-in for motors with DRIVE-CLiQ interface bit incremental encoder (48 S/R internal) with bit commutation position bit incremental encoder (48 S/R internal) bsolute encoder bit single-turn (48 S/R internal) + bit multi-turn 4 bit resolver Connection Connector for signals (mating connector not supplied) Terminal box for power SH to SH : Terminal box at top SH 8: Terminal box NDE right Paint finish SH to SH : Without finish, Standard finish anthracite RL 7 SH 8 to SH 8: Primed, standard finish anthracite RL 7 Options Refer to Options and Selection and ordering data S/R = signals/revolution ) Shaft extension run-out, concentricity of centering ring and shaft and perpendicularity of flange to shaft. / Siemens PM 8

7 Options Order Option description code 7 Option available 4 On request Not available Standard For use with PH7 asynchronous motors with shaft SH to SH 8 SH SH 8 Standard finish in another color, 4 ) 7 ) 7 ) RL... Special finish in another color, 4 7 ) 7 ) RL... C Winding version 9 V 7 G4 Fan unit with air filter 7 7 G8 POG pulse encoder, 7 mounting prepared K8 Encoder connector 7 mounted opposite K Second standard shaft extension 7 (only possible without encoder) K nd Rating plate supplied 7 7 separately in terminal box K4 Re-lubrication devices, 7 4) DE and NDE K4 V standstill heating 7 K Cable entry plate, terminal box, 7 7 customer-specific (plain text is required) K8 Terminal box rotated through 7 +9 degrees K84 Terminal box rotated through 7-9 degrees K8 Terminal box rotated through 7 8 degrees L7 NDE bearing, insulated version 7 ) M ) Version for Zone hazardous 7 areas (in accordance with IEC EN 79-) M9 ) Version for Zone hazardous areas (in accordance with EN 8) M8 dditional thread for a setting 7 screw on motor feet Y Non-standard shaft extension DE Y8 Different rating plate data (plain text is required) Y8 dditional rating plate with customer data ) Order using a code (without plain text). e.g.: X: Jet black finish RL 9 X: Cream finish RL 9 X: Reseda green finish RL X4: Pebble gray finish RL 7 X: Sky blue finish RL X: Light ivory finish RL ) Order with order code RY (the RL color must be specified in plain text). ) Order with order code RY (the RL color must be specified in plain text). 4) Not possible with bearings for increased maximum speed. ) Only for SH 8 (for SH standard) ) The general conditions and information in the declarations of conformity must be taken into account. Declarations of conformity are available on request from your local Siemens sales office. PH7 motors More information The selection and ordering data is based on the booksize type by way of example. The types booksize compact, blocksize and chassis are also possible. Detailed configuration is performed using the SIZER configuration tool. Siemens PM 8 /7

8 PH7 motors Selection and ordering data speed Shaft SH power torque voltage Speed during field weakening ) Continuous speed, max. ) Speed, max. ) PH7 asynchronous motor n rated P rated M rated I rated V rated n n S n max rpm kw (HP) Nm (lb f -ft) V rpm rpm rpm Order No. 4 V C line voltage, Servo Control 4 9. (.74) 7 (7) ) 9) PH7-7 7 B (7.4) (9) ) 9) PH B (4.9) (.8) 4 9) 9 9) PH7-7 7 D (8.4) (44.) ) 9 9) PH D (.) (84.8) 4 8 9) PH7-7 7 D (.8) (9.) ) PH D (9.) () 7 7 9) PH7-7 7 D (7.) 7 (97) ) PH D (4.9) 4 (7.7) 9 9) PH7-7 7 F (7.8) (.8) 9 9) PH7-7 7 F (9.9) 4 (.) ) PH7-7 7 F (.) 7 (4). 9 9) PH F (4.7) 7 (.) ) PH7-7 7 F (.) 9 (7.8) ) PH7-7 7 F (4.8) 8 (87) ) PH7-7 7 F (9.) 4 () ) PH F (4.) 9 (4) PH7-7 7 F (49.) (74) PH F (9.9) (4.) PH7-7 7 G (4.8) (.9) 4 9 PH G (.8) 9 (7.8) PH7-7 7 G (7.) 4 (98.8) PH G (48.8) 7 (7) 8 7 PH7-7 7 G (4.98) 9 (4) PH G Fans: Encoder systems for motors without DRIVE-CLiQ interface: Encoder systems for motors with DRIVE-CLiQ interface: Terminal box/ cable entry (view DE): External fan unit, heavy-gauge threaded cable entry in terminal box Without external fan unit, for pipe connection, heavy-gauge threaded cable entry in terminal box External fan unit, metric cable entry in terminal box Without external fan unit, for pipe connection, metric cable entry in terminal box Without encoder bsolute encoder EnDat 48 S/R Incremental encoder HTL 4 S/R Incremental encoder HTL 48 S/R Incremental encoder sin/cos V pp with C and D tracks Incremental encoder sin/cos V pp without C and D tracks -pole resolver bit absolute encoder single-turn + bit multi-turn bit incremental encoder with bit commutation position bit incremental encoder 4 bit resolver Top/from right Top/from NDE Top/from left Type: IM B (IM V, IM V) IM B (IM V, IM V) available only for shaft s and IM B (IM V, IM V) Holding brake with emergency stop function 4) : Without brake Brake supply voltage V C, / Hz Brake supply voltage 4 V DC With brake With brake (includes microswitch) With brake (includes manual release) With brake (includes manual release and microswitch) With brake With brake (includes microswitch) With brake (includes manual release) With brake (includes manual release and microswitch) 7 8 E H J M N R F D Q P /8 Siemens PM 8

9 PH7 motors Selection and ordering data Power factor Magnetizing Efficiency frequency Moment of inertia Weight, approx. PH7 asynchronous motor SINMICS S Motor Module output I μ rated f rated J I rated cos Hz kgm (lb f -in-s ) kg (lb) Order No. Order No. 4 V C line voltage, Servo Control (.4) 7 (8) PH7-.. B SL- TE (.) (4) PH77-.. B SL- TE (.) 4 (88.) PH7-.. D ) SL- 7 TE (.) (4) PH77-.. D SL- 7 TE (.7) 9 (98) PH7-.. D SL- TE (.9) () PH77-.. D SL- TE (.4) 7 (8) PH7-.. D SL- TE (.) (4) PH77-.. D SL- TE (.) 4 (88.) PH7-.. F ) SL- 7 TE (.) 4 (88.) PH7-.. F SL- 7 TE (.) (4) PH7-.. F SL- 7 TE (.) (4) PH77-.. F SL- TE (.7) 9 (98) PH7-.. F SL- TE (.7) 9 (98) PH7-.. F SL- TE (.9) () PH7-.. F SL- TE (.9) () PH77-.. F SL- TE (.4) 7 (8) PH7-.. F SL- TE (.) (4) PH77-.. F SL- TE (.) 4 (88.) PH7-.. G SL- 7 TE (.) (4) PH77-.. G SL- TE (.7) 9 (98) PH7-.. G SL- TE (.9) () PH77-.. G SL- TE (.4) 7 (8) PH7-.. G SL- TE (.) (4) PH77-.. G ) SL- TE8- Output type: Coupling/belt Coupling/belt Coupling/belt Coupling/belt Increased max. speed ) Shaft extension (DE): Plain shaft Plain shaft Seal: Flange/shaft seal ring ) Flange/shaft seal ring ) Flange/shaft seal ring ) Vibrat. magnitude: Grade S Grade SR Grade N Grade SR Balancing: Half-key Half-key Full-key Full-key Shaft and flange accuracy: Tolerance N (with brake mounting) Direction of air flow (fan): DE NDE NDE DE 7) DE NDE NDE DE 7) DE NDE NDE DE 7) Paint finish: None None nthracite RL 7, standard paint finish nthracite RL 7, standard paint finish nthracite RL 7, special paint finish nthracite RL 7, special paint finish Special version: Specify supplem. order code and plain text if applic. (see Options). Z Motor Module: Single Motor Module Double Motor Module B C D K L B C D J K 8 ) n : Max. permissible thermal speed at constant output or speed, which is at the voltage limit when P = P rated. ) n S : Max. permissible speed that is continuously permitted without speed duty cycles. ) n max : Maximum speed which must not be exceeded. 4) Version with brake possible if: th Position "" or "", 4th position "K", th position "", "B", "J" or "K", th position "", "" or "". ) Max. possible speed (see also selection guides): SH : rpm, SH : rpm, SH : 8 rpm, with plain shaft only (th position "J" or "K" and th position "", "" or ""). ) Only appropriate if oil spray/mist occasionally gets onto the sealing ring. sealing ring is not possible for type IM B (IM V, IM V), or version with increased maximum speed. 7) Preferred air-flow direction in polluted environment. 8) The rated output of the Motor Module is lower than the motor rated. 9) The speed is limited to lower values in some cases. The following restriction applies: Max. output frequency < motor rated frequency. Siemens PM 8 /9

10 PH7 motors Selection and ordering data speed Shaft SH power torque voltage Speed during field weakening ) Continuous speed, max. ) Speed, max. ) PH7 asynchronous motor n rated P rated M rated I rated V rated n n S n max rpm kw (HP) Nm (lb f -ft) V rpm rpm rpm Order No. 4 V C line voltage, Servo Control 4 8. (.9) 9 (88) 7 ) 4)) ) PH B (8.4) (7) ) 4)) ) PH B (4.8) 7 () )) 4 ) PH B (.) 9 (9) 4 4 ) 4)) 4 ) PH7-7 7 B (4.4) 4 (84) 7 ) 4)) 4 4)) PH B (.) 7 (74) 9 4) PH D (8.4) 48 (8) 4 7 4) PH D (9.) 78 () 9 4) 4 PH D () 88 (49) ) 4 PH7-7 7 D () 8 (797) ) 4 4) PH D (8.4) (4) 4) PH F (99.) 47 (47) 7 4) PH F (7) (44) ) 4 PH U (74) 88 () ) 4 PH7-7 7 F () 9 (7) 4 9 4) 4 4) PH F (.) 98 () 7 4 4) PH L (4) 4 (99) 4) PH L (9) 4 (4) ) 4 PH L () 4 (48) 4) 4 PH7-7 7 L (7) 78 (78) 4 4 4) 4 4) PH L Fans: Encoder systems for motors without DRIVE-CLiQ interface: Encoder systems for motors with DRIVE-CLiQ interface: Terminal box/ cable entry (view DE): Type: Holding brake with emergency stop function (suitable for coupling output in type IM B) ) : External fan unit, heavy-gauge threaded cable entry in terminal box Without external fan unit, for pipe connection, heavy-gauge threaded cable entry in terminal box External fan unit, metric cable entry in terminal box Without external fan unit, for pipe connection, metric cable entry in terminal box Without encoder bsolute encoder EnDat 48 S/R Incremental encoder HTL4 S/R Incremental encoder HTL 48 S/R Incremental encoder sin/cos V pp with C and D tracks Incremental encoder sin/cos V pp without C and D tracks -pole resolver bit absolute encoder single-turn + bit multi-turn bit incremental encoder with bit commutation position bit incremental encoder 4 bit resolver Top/from right Top/from DE Top/from NDE Top/from left IM B IM B IM B (only for PH784 with flange 4/PH78 with flange 4/PH7 with flange ) IM B (only for PH784 with flange 4) IM B (only for PH784 with flange 4/PH78 with flange 4/PH7 with flange ) IM B (only for PH784 with flange 4) Without brake With brake (includes emergency release screws and microswitch) With brake (includes manual release and microswitch) Hoisting concept for other types (IM, IM B7, IM B8, IM V, IM V) Hoisting concept for other types (IM V, IM V) Hoisting concept for other types (IM V, IM V) 7 8 E H J M N R F D Q P 4 4 / Siemens PM 8

11 PH7 motors Selection and ordering data Power factor Magnetizing Efficiency frequency Moment of inertia Weight, approx. PH7 asynchronous motor SINMICS S Motor Module output I μ rated f rated J I rated cos Hz kgm (lb f -in-s ) kg (lb) Order No. Order No. 4 V C line voltage, Servo Control (4.4) 7 (8) PH B SL- TE (.89) 44 (97) PH78-.. B SL- TE (.) (89) PH74-.. B ) SL- TE (7.) 7 (4) PH7-.. B SL- TE (.) 8 (89) PH78-.. B ) SL- TE (4.4) 7 (8) PH D ) SL- TE (.89) 44 (97) PH78-.. D SL- TE (.) (89) PH74-.. D SL- TE (7.) 7 (4) PH7-.. D SL- TE (.) 8 (89) PH78-.. D SL- TE (4.4) 7 (8) PH F SL- TE (.89) 44 (97) PH78-.. F SL- TE (.) (98) PH74-.. U ) SL- TE (7.) 7 (4) PH7-.. F SL- TE (.) 8 (89) PH78-.. F SL- TE (4.4) 7 (8) PH L SL- TE (.89) 44 (97) PH78-.. L SL- TE (.) (89) PH74-.. L SL- TE (7.) 7 (4) PH7-.. L SL- TE (.) 8 (89) PH78-.. L SL- TE- Output type: Coupling Coupling Coupling Coupling Belt Belt Increased cantil. forces Increased cantil. forces Increased max. speed ) Shaft extension (DE): Plain shaft Plain shaft Seal: Flange/shaft seal ring 7) Flange/shaft seal ring 7) Flange/shaft seal ring 7) Vibrat. magnitude: Grade S Grade SR Grade S Balancing: Half-key Half-key Full-key Full-key Shaft and flange accuracy: Tolerance N Tolerance N Tolerance N Direction of air flow (fan): DE NDE NDE DE 8) DE NDE NDE DE 8) DE NDE NDE DE 8) Paint finish: Primed Primed nthracite RL 7, standard paint finish nthracite RL 7, standard paint finish nthracite RL 7, special paint finish nthracite RL 7, special paint finish Special version: Specify suppl. order code and plain text if applicable (see Options). Z B C D E F G H J B C D J K 8 ) n : Max. permissible thermal speed at constant output or speed, which is at the voltage limit when P = P rated. ) n S : Max. permissible speed that is continuously permitted without speed duty cycles. ) n max : Maximum speed which must not be exceeded. 4) The speed is reduced for increased cantilever forces, see selection guides. ) Version with brake: th data position "" 4th data position "", th data position "" or "B", th data position "", "" or "". ) For shaft 8 n max = 7 rpm, PH74: n max = rpm only coupling drive possible and th data position "", "" or ""). 7) Only appropriate if oil spray/mist occasionally gets onto the sealing ring. sealing ring is not possible for type IM B (IM V, IM V), version with increased maximum speed, version with belt drive or increased cantilever forces. 8) Preferred direction of air flow in a polluted environment. 9) The rated output of the Motor Module is lower than the motor rated. ) The speed is limited to lower values in some cases. The following restriction applies: Max. output frequency < motor rated frequency. Siemens PM 8 /

12 PH7 motors Selection and ordering data speed Shaft SH power torque voltage Speed during field weakening )9) Continuous speed, max. ) Speed, max. ) PH7 asynchronous motor n rated P rated M rated I rated V rated n n S n max rpm kw (HP) Nm (lb f -ft) V rpm rpm rpm Order No. 4 V C line voltage, Vector Control 4 9. (.7) 7 (7) 74 9) 7 9) 9) PH7-7 7 B (7.4) (9) ) 7 9) 9) PH B (.8) (.) ) PH7-7 7 D (9.7) (44.) ) PH D (8.) (8.) ) PH7-7 7 D (.) (9) ) PH D (.) 8 () 4 7 9) PH7-7 7 D (4.) 7 (9) ) PH D Fans: Encoder systems for motors without DRIVE-CLiQ interface: Encoder systems for motors with DRIVE-CLiQ interface: Terminal box/ cable entry (view DE): External fan unit, heavy-gauge threaded cable entry in terminal box Without external fan unit, for pipe connection, heavy-gauge threaded cable entry in terminal box External fan unit, metric cable entry in terminal box Without external fan unit, for pipe connection, metric cable entry in terminal box Without encoder bsolute encoder EnDat 48 S/R Incremental encoder HTL 4 S/R Incremental encoder HTL 48 S/R Incremental encoder sin/cos V pp with C and D tracks Incremental encoder sin/cos V pp without C and D tracks -pole resolver bit absolute encoder single-turn + bit multi-turn bit incremental encoder with bit commutation position bit incremental encoder 4 bit resolver Top/from right Top/from NDE Top/from left Type: IM B (IM V, IM V) IM B (IM V, IM V) available only for shaft s and IM B (IM V, IM V) Holding brake with emergency stop function 4) : Without brake Brake supply voltage V C, / Hz Brake supply voltage 4 V DC With brake With brake (includes microswitch) With brake (includes manual release) With brake (includes manual release and microswitch) With brake With brake (includes microswitch) With brake (includes manual release) With brake (includes manual release and microswitch) 7 8 E H J M N R F D Q P / Siemens PM 8

13 PH7 motors Selection and ordering data Power factor Magnetizing Efficiency frequency Moment of inertia Weight, approx. PH7 asynchronous motor SINMICS S Motor Module output I μ rated f rated J I rated cos Hz kgm (lb f -in-s ) kg (lb) Order No. Order No. 4 V C line voltage, Vector Control (.4) 7 (8) PH7-.. B SL- TE (.) (4) PH77-.. B SL- TE (.) 4 (88.) PH7-.. D ) SL- 7 TE (.) (4) PH77-.. D SL- 7 TE (.7) 9 (98) PH7-.. D SL- TE (.9) () PH77-.. D SL- TE (.4) 7 (8) PH7-.. D SL- TE (.) (4) PH77-.. D SL- TE8- Output type: Coupling/belt Coupling/belt Coupling/belt Coupling/belt Increased max. speed ) Shaft extension (DE): Plain shaft Plain shaft Seal: Flange/shaft seal ring ) Flange/shaft seal ring ) Flange/shaft seal ring ) Vibrat. magnitude: Grade S Grade SR Grade N Grade SR Balancing: Half-key Half-key Full-key Full-key Shaft and flange accuracy: Tolerance N (with brake mounting) Direction of air flow (fan): DE NDE NDE DE 7) DE NDE NDE DE 7) DE NDE NDE DE 7) Paint finish: None None nthracite RL 7, standard paint finish nthracite RL 7, standard paint finish nthracite RL 7, special paint finish nthracite RL 7, special paint finish Special versions: Specify supplementary order code and plain text if applicable (see Options). Z Motor Module: Single Motor Module Double Motor Module B C D K L B C D J K 8 ) n : Max. permissible thermal speed at constant output or speed, which is at the voltage limit when P = P rated. ) n S : Max. permissible speed that is continuously permitted without speed duty cycles. ) n max : Maximum speed which must not be exceeded. 4) Version with brake is possible if: th data position "" or "", 4th data position "K", th data position "", "B", "J" or "K", th data position "", "" or "". ) Max. possible speed (see also selection guide): SH : rpm, SH : rpm, SH : 8 rpm, with plain shaft only (th position "J" or "K" and th position "", "" or ""). ) Only appropriate if oil spray/mist occasionally gets onto the sealing ring. sealing ring is not possible for type IM B (IM V, IM V) or version with increased maximum speed. 7) Preferred direction of air flow in a polluted environment. 8) The rated output of the Motor Module is lower than the motor rated. 9) The speed is limited to lower values in some cases. The following restriction applies: Max. output frequency < motor rated frequency. Siemens PM 8 /

14 PH7 motors Selection and ordering data speed Shaft SH power torque voltage Speed during field weakening ) Continuous Speed, speed, max. ) max. ) PH7 asynchronous motor n rated P rated M rated I rated V rated n n S n max rpm kw (HP) Nm (lb f -ft) V rpm rpm rpm Order No. 4 V C line voltage, Vector Control 7 4. (.77) 4 (7.7) ) PH7-7 7 F (8.4) 4 (.) ) PH7-7 7 F (.7) 44 (.) ) PH7-7 7 F (.4) (4.) PH F (7.4) 7 (.4) PH7-7 7 F (.) 9 (7.8) PH7-7 7 F (8.8) 7 (8.) PH7-7 7 F (.) () PH F (4.) 8 (7) PH7-7 7 F () 4 () PH F (.) (.9) PH7-7 7 G (.) (.9) 4 9 PH G (.) 9 (8.) PH7-7 7 G (8.9) (88.) PH G () 8 (7) PH7-7 7 G (9) 8 () PH G Fans: Encoder systems for motors without DRIVE-CLiQ interface: Encoder systems for motors with DRIVE-CLiQ interface: Terminal box/ cable entry (view DE): External fan unit, heavy-gauge threaded cable entry in terminal box Without external fan unit, for pipe connection, heavy-gauge threaded cable entry in terminal box External fan unit, metric cable entry in terminal box Without external fan unit, for pipe connection, metric cable entry in terminal box Without encoder bsolute encoder EnDat 48 S/R Incremental encoder HTL 4 S/R Incremental encoder HTL 48 S/R Incremental encoder sin/cos V pp with C and D tracks Incremental encoder sin/cos V pp without C and D tracks -pole resolver bit absolute encoder single-turn + bit multi-turn bit incremental encoder with bit commutation position bit incremental encoder 4 bit resolver Top/from right Top/from NDE Top/from left Type: IM B (IM V, IM V) IM B (IM V, IM V) available only for shaft s and IM B (IM V, IM V) Holding brake with emergency stop function 4) : Without brake Brake supply voltage V C, / Hz Brake supply voltage 4 V DC With brake With brake (includes microswitch) With brake (includes manual release) With brake (includes manual release and microswitch) With brake With brake (includes microswitch) With brake (includes manual release) With brake (includes manual release and microswitch) 7 8 E H J M N R F D Q P /4 Siemens PM 8

15 PH7 motors Selection and ordering data Power factor Magnetizing Efficiency Moment frequency of inertia Weight, approx. PH7 asynchronous motor SINMICS S Motor Module output I μ rated f rated J I rated cos Hz kgm (lb f -in-s ) kg (lb) Order No. Order No. 4 V C line voltage, Vector Control (.) 4 (88.) PH7-.. F ) SL- 7 TE (.) 4 (88.) PH7-.. F SL- 7 TE (.) (4) PH7-.. F SL- 7 TE (.) (4) PH77-.. F SL- TE (.7) 9 (98) PH7-.. F SL- TE (.7) 9 (98) PH7-.. F SL- TE (.9) () PH7-.. F SL- TE (.9) () PH77-.. F SL- TE (.4) 7 (8) PH7-.. F SL- TE (.) (4) PH77-.. F SL- TE (.) 4 (88.) PH7-.. G SL- 7 TE (.) (4) PH77-.. G SL- TE (.7) 9 (98) PH7-.. G SL- TE (.9) () PH77-.. G SL- TE (.4) 7 (8) PH7-.. G SL- TE (.) (4) PH77-.. G SL- TE8- Output type: Coupling/belt Coupling/belt Coupling/belt Coupling/belt Increased max. speed ) Shaft extension (DE): Plain shaft Plain shaft Seal: Flange/shaft seal ring ) Flange/shaft seal ring ) Flange/shaft seal ring ) Vibrat. magnitude: Grade S Grade SR Grade N Grade SR Balancing: Half-key Half-key Full-key Full-key Shaft and flange accuracy: Tolerance N (with brake mounting) Direction of air flow (fan): DE NDE NDE DE 7) DE NDE NDE DE 7) DE NDE NDE DE 7) Paint finish: None None nthracite RL 7, standard paint finish nthracite RL 7, standard paint finish nthracite RL 7, special paint finish nthracite RL 7, special paint finish Special versions: Specify supplementary order code and plain text if applicable (see Options). Z Motor Module: Single Motor Module Double Motor Module B C D K L B C D J K 8 ) n : Max. permissible thermal speed at constant output or speed, which is at the voltage limit when P = P rated. ) n S : Max. permissible speed that is continuously permitted without speed duty cycles. ) n max : Maximum speed which must not be exceeded. 4) Version with brake is possible if: th data position "" or "", 4th data position "K", th data position "", "B", "J" or "K", th data position "", "" or "". ) Max. possible speed (see also selection guide): SH : rpm, SH : rpm, SH : 8 rpm, with plain shaft only (th position "J" or "K" and th position "", "" or ""). ) Only appropriate if oil spray/mist occasionally gets onto the sealing ring. sealing ring is not possible for type IM B (IM V, IM V) or version with increased maximum speed. 7) Preferred direction of air flow in a polluted environment. 8) The rated output of the Motor Module is lower than the motor rated. 9) The speed is limited to lower values in some cases. The following restriction applies: Max. output frequency < motor rated frequency. Siemens PM 8 /

16 PH7 motors Selection and ordering data speed Shaft SH power torque voltage Speed during field weakening ) Continuous speed, max. ) Speed, max. ) PH7 asynchronous motor n rated P rated M rated I rated V rated n n S n max rpm kw (HP) Nm (lb f -ft) V rpm rpm rpm Order No. 4 V C line voltage, Vector Control 4 8. (.9) 9 (88) 7 9 ) 4)) ) PH B (8.4) (7) 7 8 ) 4)) ) PH B (4.8) 7 () ) 4)) 4 ) PH B (.) 9 (9) ) 4)) 4 ) PH7-7 7 B (4.4) 4 (84) 7 9 ) 4)) 4 4)) PH B (9) (7) ) PH D (77.8) 48 () ) PH D (9) 7 (494) 8 9 4) 4 PH D (4) 87 (4) ) 4 PH7-7 7 D (7) 7 (789) ) 4 4) PH D Fans: External fan unit, heavy-gauge threaded cable entry in terminal box Without external fan unit, for pipe connection, PG cable entry in terminal box External fan unit, metric cable entry in terminal box Without external fan unit, for pipe connection, metric cable entry in terminal box 7 8 Encoder systems for motors without DRIVE-CLiQ interface: Without encoder bsolute encoder EnDat 48 S/R Incremental encoder HTL 4 S/R Incremental encoder HTL 48 S/R Incremental encoder sin/cos V pp with C and D track Incremental encoder sin/cos V pp without C and D track -pole resolver E H J M N R Encoder systems for motors with DRIVE-CLiQ interface: bit absolute encoder single-turn + bit multi-turn bit incremental encoder with bit commutation position bit incremental encoder 4 bit resolver F D Q P Terminal box/cable entry (view DE): Top/from right Top/from DE Top/from NDE Top/from left Type: IM B IM B IM B (only for PH784 with flange 4, PH78 with flange 4, PH7. with flange ) IM B (only for PH784 with flange 4) IM B (only for PH784 with flange 4, PH78 with flange 4, PH7. with flange ) IM B (only for PH784 with flange 4) Hoisting system for different types (IM B, IM B7, IM B8, IM V, IM V) Hoisting system for different types (IM V, IM V) Hoisting system for different types (IM V, IM V) 4 Holding brake with emergency stop function (suitable for coupling output in type IM B) ) : Without brake With brake (includes emergency release screws and microswitch) With brake (includes manual release and microswitch) 4 / Siemens PM 8

17 PH7 motors Selection and ordering data Power factor Magnetizing Efficiency frequency Moment of inertia Weight, approx. PH7 asynchronous motor SINMICS S Motor Module output I μ rated f rated J I rated cos Hz kgm (lb f -in-s ) kg (lb) Order No. Order No. 4 V C line voltage, Vector Control (4.4) 7 (8) PH B SL-TE (.89) 44 (97) PH78-.. B SL-TE (.) (89) PH74-.. B ) SL-TE (7.) 7 (4) PH7-.. B SL-TE (.) 8 (89) PH78-.. B ) SL-TE (4.4) 7 (8) PH D ) SL-TE (.89) 44 (97) PH78-.. D SL-TE (.) (89) PH74-.. D SL-TE (7.) 7 (4) PH7-.. D SL-TE (.) 8 (89) PH78-.. D SL-TE- Output type: Coupling Coupling Coupling Coupling Belt Belt Increased cantil. forces Increased cantil. forces Increased max. speed ) Shaft extension (DE): Plain shaft Plain shaft Seal: Flange/shaft seal ring 7) Flange/shaft seal ring 7) Flange/shaft seal ring 7) Vibrat. magnitude: Grade S Grade SR Grade S Balancing: Half-key Half-key Full-key Full-key Paint finish: Primed Primed Shaft and flange accuracy: Tolerance N Tolerance N Tolerance N Direction of air flow (fan): DE NDE NDE DE 8) DE NDE NDE DE 8) DE NDE NDE DE 8) nthracite RL 7, standard paint finish nthracite RL 7, standard paint finish nthracite RL 7, special paint finish nthracite RL 7, special paint finish Special versions: Specify supplementary order code and plain text if applicable (see Options). Z B C D E F G H J B C D J K 8 ) n : Max. permissible thermal speed at constant output or speed, which is at the voltage limit when P = P rated. ) n S : Max. permissible speed that is continuously permitted without speed duty cycles. ) n max : Maximum speed which must not be exceeded. 4) The speed is reduced for increased cantilever forces, see selection guides. ) Version with brake: th data position "", 4th data position "", th data position "" or "B", th data position "", "" or "". ) For axis 8 n max = 7 rpm, PH74 n max = rpm, coupling output only possible and th data position "", "" or "". 7) Only appropriate if oil spray/mist occasionally gets onto the sealing ring. sealing ring is not possible for type IM B (IM V, IM V), version with increased maximum speed, version for belt output or increased cantilever forces. 8) Preferred direction of air flow in a polluted environment. 9) The rated output of the Motor Module is lower than the motor rated. ) The speed is limited to lower values in some cases. The following restriction applies: Max. output frequency < motor rated frequency. Siemens PM 8 /7

18 PH7 motors Selection and ordering data speed Shaft SH power torque voltage Speed during field weakening ) Continuous speed, max. ) Speed, max. ) PH7 asynchronous motor n rated P rated M rated I rated V rated n n S n max rpm kw (HP) Nm (lb f -ft) V rpm rpm rpm Order No. 4 V C line voltage, Vector Control 7 8 (8.) 7 (4) 88 4) PH F (4) 4 (4) 9 8 4) PH F (48) (44) 9 9 4) 4 PH U (8) 77 (44) ) 4 PH7-7 7 F (4) 97 (79) ) 4 4) PH F (9) (9) 8 9 4) PH L () (4) 8 4) PH L () 49 () ) 4 PH L (48) (4) ) 4 PH7-7 7 L (88) 78 () 4 9 4) 4 4) PH L Fans: Encoder systems for motors without DRIVE-CLiQ interface: Encoder systems for motors with DRIVE-CLiQ interface: External fan unit, heavy-gauge threaded cable entry in terminal box Without external fan unit, for pipe connection, PG cable entry in terminal box External fan unit, metric cable entry in terminal box Without external fan unit, for pipe connection, metric cable entry in terminal box Without encoder bsolute encoder EnDat 48 S/R Incremental encoder HTL 4 S/R Incremental encoder HTL 48 S/R Incremental encoder sin/cos V pp with C and D track Incremental encoder sin/cos V pp without C and D track -pole resolver bit absolute encoder single-turn + bit multi-turn bit incremental encoder with bit commutation position bit incremental encoder 4 bit resolver 7 8 E H J M N R F D Q P Terminal box/cable entry (view DE): Top/from right Top/from DE Top/from NDE Top/from left Type: IM B IM B IM B (only for PH784 with flange 4, PH78 with flange 4, PH7. with flange ) IM B (only for PH784 with flange 4) IM B (only for PH784 with flange 4, PH78 with flange 4, PH7. with flange ) IM B (only for PH784 with flange 4) Hoisting system for different types (IM B, IM B7, IM B8, IM V, IM V) Hoisting system for different types (IM V, IM V) Hoisting system for different types (IM V, IM V) 4 Holding brake with emergency stop function (suitable for coupling output in type IM B) ) : Without brake With brake (includes emergency release screws and microswitch) With brake (includes manual release and microswitch) 4 /8 Siemens PM 8

19 PH7 motors Selection and ordering data Power factor Magnetizing Efficiency frequency Moment of inertia Weight, approx. PH7 asynchronous motor SINMICS S Motor Module output I μ rated f rated J I rated cos Hz kgm (lb f -in-s ) kg (lb) Order No. Order No. 4 V C line voltage, Vector Control (4.4) 7 (8) PH F SL- TE (.89) 44 (97) PH78-.. F SL-TE (.) (89) PH74-.. U ) SL- TE (7.) 7 (4) PH7-.. F SL-TE (.) 8 (89) PH78-.. F SL-TE (4.4) 7 (8) PH L SL-TE (.89) 44 (97) PH78-.. L ) SL- TE (.) (89) PH74-.. L SL-TE (7.) 7 (4) PH7-.. L SL-TE (.) 8 (89) PH78-.. L SL-TE- Output type: Coupling Coupling Coupling Coupling Belt Belt Increased cantil. forces Increased cantil. forces Increased max. speed ) Shaft extension (DE): Plain shaft Plain shaft Seal: Flange/shaft seal ring 7) Flange/shaft seal ring 7) Flange/shaft seal ring 7) Vibrat. magnitude: Grade S Grade SR Grade S Balancing: Half-key Half-key Full-key Full-key Shaft and flange accuracy: Tolerance N Tolerance N Tolerance N Direction of air flow (fan): DE NDE NDE DE 8) DE NDE NDE DE 8) DE NDE NDE DE 8) Paint finish: Primed Primed nthracite RL 7, standard paint finish nthracite RL 7, standard paint finish nthracite RL 7, special paint finish nthracite RL 7, special paint finish Special versions: Specify supplementary order code and plain text if applicable (see Options). Z B C D E F G H J B C D J K 8 ) n : Max. permissible thermal speed at constant output or speed, which is at the voltage limit when P = P rated. ) n S : Max. permissible speed that is continuously permitted without speed duty cycles. ) n max : Maximum speed which must not be exceeded. 4) The speed is reduced for increased cantilever forces, see selection guides. ) Version with brake: th data position "", 4th data position "", th data position "" or "B", th data position "", "" or "". ) For axis 8 n max = 7 rpm, PH74 n max = rpm, coupling output only possible and th data position "", "" or "". 7) Only appropriate if oil spray/mist occasionally gets onto the sealing ring. sealing ring is not possible for type IM B (IM V, IM V), version with increased maximum speed, version for belt output or increased cantilever forces. 8) Preferred direction of air flow in a polluted environment. 9) The rated output of the Motor Module is lower than the motor rated. Siemens PM 8 /9

20 PH7 motors Selection and ordering data speed Shaft SH power torque voltage Speed during field weakening ) Continuous speed, max. ) Speed, max. ) PH7 asynchronous motor n rated P rated M rated I rated V rated n n S n max rpm kw (HP) Nm (lb f -ft) V rpm rpm rpm Order No. 4 V C line voltage, Vector Control 8 8 (7) 9 (8) ) PH B (4) 99 (48) ) PH B (74) 48 (8) 4 8 ) PH B (8) 49 () 4 PH C (8) 8 () 8 8 PH C () 8 (7) 7 PH C (8) 44 (4) 4 4 PH D (8) 74 (87) 44 8 PH D (49) (9) PH D () 8 (9) 9 4 PH F () 474 (87) 4 4 PH F (4) 8 (9) 8 4 PH F Fans 4) : Encoder systems for motors without DRIVE-CLiQ interface: Encoder systems for motors with DRIVE-CLiQ interface: Terminal box/ cable entry (view DE) 4) : Type 4) : External fan unit, NDE at top, air-flow direction NDE to DE External fan unit, NDE on right, air-flow direction NDE to DE External fan unit, NDE on left, air-flow direction NDE to DE External fan unit, DE at top, air-flow direction DE to NDE External fan unit, DE on right, air-flow direction DE to NDE External fan unit, DE on left, air-flow direction DE to NDE Without external fan unit, for single pipe connection at NDE on right Without encoder bsolute encoder EnDat 48 S/R Incremental encoder HTL 4 S/R Incremental encoder HTL 48 S/R Incremental encoder sin/cos V pp with C and D tracks Incremental encoder sin/cos V pp without C and D tracks -pole resolver bit absolute encoder single-turn + bit multi-turn bit incremental encoder with bit commutation position bit incremental encoder 4 bit resolver NDE right/from below/encoder connector DE NDE left/from below/encoder connector DE NDE top/from right/encoder connector DE DE top/from right/encoder connector NDE IM B IM V (can be subsequently modified to IM V) IM B (with flange ) IM V (with flange ; can be subsequently modified to IM V) 4 E H J M N R F D Q P / Siemens PM 8

21 PH7 motors Selection and ordering data Power factor Magnetizing Efficiency frequency Moment of inertia Weight, approx. PH7 asynchronous motor SINMICS S Motor Module output I μ rated f rated J I rated cos Hz kgm (lb f -in-s ) kg (lb) Order No. Order No. 4 V C line voltage, Vector Control (7.) (87) PH B SL-TE (4) (8) PH78-.. B SL-TE (.8) 7 (749) PH B SL-TE (7.) (87) PH C SL-TE (4) (8) PH78-.. C SL-TE (.8) 7 (749) PH C SL-TE (7.) (87) PH D ) SL-TE (4) (8) PH78-.. D SL-TE (.8) 7 (749) PH D ) SL-TE (7.) (87) PH F SL-TE (4) (8) PH78-.. F SL-TE (.8) 7 (749) PH F SL-TE- Output type 4) : Coupling Coupling Belt/increased cantilever forces Belt/increased cantilever forces Shaft extension (DE): Plain shaft Vibrat. magnitude: Grade N Grade N Balancing: Half-key Full-key Paint finish: Primed nthracite RL 7, standard paint finish nthracite RL 7, special paint finish Shaft and flange accuracy: Tolerance N Tolerance N Special versions: Specify supplementary order code and plain text if applicable (see Options). Z B E F C J ) n : Max. permissible thermal speed at constant output or speed, which is at the voltage limit when P = P rated. ) n S : Max. permissible speed that is continuously permitted without speed duty cycles. ) n max : Maximum speed which must not be exceeded. 4) See table "Permissible combinations of mechanical designs", page /. ) The rated output of the Motor Module is lower than the motor rated. ) The speed is limited to lower values in some cases. The following restriction applies: Max. output frequency < motor rated frequency. Siemens PM 8 /

22 PH7 motors Selection and ordering data speed Shaft SH power torque voltage Speed during field weakening ) Continuous speed, max. ) Speed, max. ) PH7 asynchronous motor n rated P rated M rated I rated V rated n n S n max rpm kw (HP) Nm (lb f -ft) V rpm rpm rpm Order No. 48 V C line voltage, Servo/Vector Control (.) (7) ) 7 8) 8) PH7-7 7 B (.) () 8 8) 7 8) 8) PH B (.) (4.) ) PH7-7 7 D (.7) 7 (4.) ) PH D (.) (78.) ) PH7-7 7 D (9.) () ) PH D (7.) 98 (4) PH7-7 7 D (4.) 4 (78) PH D Fans: Encoder systems for motors without DRIVE-CLiQ interface: Encoder systems for motors with DRIVE-CLiQ interface: Terminal box/ cable entry (view DE): External fan unit, heavy-gauge threaded cable entry in terminal box Without external fan unit, for pipe connection, heavy-gauge threaded cable entry in terminal box External fan unit, metric cable entry in terminal box 7 Without external fan unit, for pipe connection, metric cable entry in terminal box 8 Without encoder bsolute encoder EnDat 48 S/R Incremental encoder HTL 4 S/R Incremental encoder HTL 48 S/R Incremental encoder sin/cos V pp with C and D tracks Incremental encoder sin/cos V pp without C and D tracks -pole resolver bit absolute encoder single-turn + bit multi-turn bit incremental encoder with bit commutation position bit incremental encoder 4 bit resolver Top/from right Top/from NDE Top/from left Type: IM B (IM V, IM V) IM B (IM V, IM V) available only for shaft s and IM B (IM V, IM V) Holding brake with emergency stop function 4) : Without brake Brake supply voltage V C, / Hz Brake supply voltage 4 V DC With brake With brake (includes microswitch) With brake (includes manual release) With brake (includes manual release and microswitch) With brake With brake (includes microswitch) With brake (includes manual release) With brake (includes manual release and microswitch) E H J M N R F D Q P / Siemens PM 8

23 PH7 motors Selection and ordering data Power factor Magnetizing Efficiency frequency Moment of inertia Weight, approx. PH7 asynchronous motor SINMICS S Motor Module output I μ rated f rated J I rated cos Hz kgm (lb f -in-s ) kg (lb) Order No. Order No. 48 V C line voltage, Servo/Vector Control (.4) 7 (8) PH7-.. B SL- TE (.) (4) PH77-.. B SL- TE (.) 4 (88.) PH7-.. D SL- 7 TE (.) (4) PH77-.. D SL- 7 TE (.7) 9 (98) PH7-.. D SL- TE (.9) () PH77-.. D SL- TE (.4) 7 (8) PH7-.. D SL- TE (.) (4) PH77-.. D SL- TE8- Output type: Coupling/belt Coupling/belt Coupling/belt Coupling/belt Increased max. speed ) Shaft extension (DE): Plain shaft Plain shaft Seal: Flange/shaft seal ring ) Flange/shaft seal ring ) Flange/shaft seal ring ) Vibrat. magnitude: Grade S Grade SR Grade N Grade SR Balancing: Half-key Half-key Full-key Full-key Shaft and flange accuracy: Tolerance N (with brake mounting) Direction of air flow (fan): DE NDE NDE DE 7) DE NDE NDE DE 7) DE NDE NDE DE 7) Paint finish: None None nthracite RL 7, standard paint finish nthracite RL 7, standard paint finish nthracite RL 7, special paint finish nthracite RL 7, special paint finish Special versions: Specify supplementary order code and plain text if applicable (see Options). Z Motor Module: Single Motor Module Double Motor Module B C D K L B C D J K 8 ) n : Max. permissible thermal speed at constant output or speed, which is at the voltage limit when P = P rated. ) n S : Max. permissible speed that is continuously permitted without speed duty cycles. ) n max : Maximum speed which must not be exceeded. 4) Version with brake is possible if: th data position "" or "", 4th data position "K", th data position "", "B", "J" or "K", th data position "", "" or "". ) Max. possible speed (see also selection guide): SH : rpm, SH : rpm, SH : 8 rpm, with plain shaft only (th position "J" or "K" and th position "", "" or ""). ) Only appropriate if oil spray/mist occasionally gets onto the sealing ring. sealing ring is not possible for type IM B (IM V, IM V) or version with increased maximum speed. 7) Preferred direction of air flow in a polluted environment. 8) The speed is limited to lower values in some cases. The following restriction applies: Max. output frequency < motor rated frequency. Siemens PM 8 /

24 PH7 motors Selection and ordering data speed Shaft SH power torque voltage Speed during field weakening ) Continuous speed, max. ) Speed, max. ) PH7 asynchronous motor n rated P rated M rated I rated V rated n n S n max rpm kw (HP) Nm (lb f -ft) V rpm rpm rpm Order No. 48 V C line voltage, Servo/Vector Control 4.7 (.) (.) PH7-7 7 F (9.9) (4.) PH7-7 7 F (.7) 4 (.7) PH7-7 7 F (4.8) (9.) 4 9 PH F (.) 7 (.) PH7-7 7 F (.8) 9 (7.8) PH7-7 7 F (.) (84.8) PH7-7 7 F (7.) 4 (98.8) PH F (49.) 77 () PH7-7 7 F (.4) (9) PH F (.7) 9 (.4) PH7-7 7 G (7.4) 47 (4.7) PH G (.) 87 (4.) PH7-7 7 G (4.) 8 (79.7) PH G (.) 44 () PH7-7 7 G (9.) 9 (7) PH G Fans: Encoder systems for motors without DRIVE-CLiQ interface: Encoder systems for motors with DRIVE-CLiQ interface: Terminal box/ cable entry (view DE): External fan unit, heavy-gauge threaded cable entry in terminal box Without external fan unit, for pipe connection, heavy-gauge threaded cable entry in terminal box External fan unit, metric cable entry in terminal box Without external fan unit, for pipe connection, metric cable entry in terminal box Without encoder bsolute encoder EnDat 48 S/R Incremental encoder HTL 4 S/R Incremental encoder HTL 48 S/R Incremental encoder sin/cos V pp with C and D tracks Incremental encoder sin/cos V pp without C and D tracks -pole resolver bit absolute encoder single-turn + bit multi-turn bit incremental encoder with bit commutation position bit incremental encoder 4 bit resolver Top/from right Top/from NDE Top/from left Type: IM B (IM V, IM V) IM B (IM V, IM V) available only for shaft s and IM B (IM V, IM V) Holding brake with emergency stop function 4) : Without brake Brake supply voltage V C, / Hz Brake supply voltage 4 V DC With brake With brake (includes microswitch) With brake (includes manual release) With brake (includes manual release and microswitch) With brake With brake (includes microswitch) With brake (includes manual release) With brake (includes manual release and microswitch) 7 8 E H J M N R F D Q P /4 Siemens PM 8

25 PH7 motors Selection and ordering data Power factor Magnetizing Efficiency frequency Moment of inertia Weight, approx. PH7 asynchronous motor SINMICS S Motor Module output I μ rated f rated J I rated cos Hz kgm (lb f -in-s ) kg (lb) Order No. Order No. 48 V C line voltage, Servo/Vector Control (.) 4 (88.) PH7-.. F SL- 7 TE (.) 4 (88.) PH7-.. F SL- 7 TE (.) (4) PH7-.. F SL- 7 TE (.) (4) PH77-.. F SL- TE (.7) 9 (98) PH7-.. F SL- TE (.7) 9 (98) PH7-.. F SL- TE (.9) () PH7-.. F SL- TE (.9) () PH77-.. F SL- TE (.4) 7 (8) PH7-.. F SL- TE (.) (4) PH77-.. F SL- TE (.) 4 (88.) PH7-.. G SL- 7 TE (.) (4) PH77-.. G SL- TE (.7) 9 (98) PH7-.. G SL- TE (.9) () PH77-.. G SL- TE (.4) 7 (8) PH7-.. G SL- TE (.) (4) PH77-.. G SL- TE8- Output type: Coupling/belt Coupling/belt Coupling/belt Coupling/belt Increased max. speed ) Shaft extension (DE): Plain shaft Plain shaft Seal: Flange/shaft seal ring ) Flange/shaft seal ring ) Flange/shaft seal ring ) Vibrat. magnitude: Grade S Grade SR Grade N Grade SR Balancing: Half-key Half-key Full-key Full-key Shaft and flange accuracy: Tolerance N (with brake mounting) Direction of air flow (fan): DE NDE NDE DE 7) DE NDE NDE DE 7) DE NDE NDE DE 7) Paint finish: None None nthracite RL 7, standard paint finish nthracite RL 7, standard paint finish nthracite RL 7, special paint finish nthracite RL 7, special paint finish Special versions: Specify supplementary order code and plain text if applicable (see Options). Z Motor Module: Single Motor Module Double Motor Module B C D K L B C D J K 8 ) n : Max. permissible thermal speed at constant output or speed, which is at the voltage limit when P = P rated. ) n S : Max. permissible speed that is continuously permitted without speed duty cycles. ) n max : Maximum speed which must not be exceeded. 4) Version with brake is possible if: th data position "" or "", 4th data position "K", th data position "", "B", "J" or "K", th data position "", "" or "". ) Max. possible speed (see also selection guides): SH : rpm, SH : rpm, SH : 8 rpm, with plain shaft only (th position "J" or "K" and th position "", "" or ""). ) Only appropriate if oil spray/mist occasionally gets onto the sealing ring. sealing ring is not possible for type IM B (IM V, IM V) or version with increased maximum speed. 7) Preferred direction of air flow in a polluted environment. Siemens PM 8 /

26 PH7 motors Selection and ordering data speed Shaft SH power torque voltage Speed during field weakening ) Continuous speed, max. ) Speed, max. ) PH7 asynchronous motor n rated P rated M rated I rated V rated n n S n max rpm kw (HP) Nm (lb f -ft) V rpm rpm rpm Order No. 48 V C line voltage, Servo/Vector Control 8. (7.) 9 (89) ) 4)) ) PH B (.) (7) 7 ) 4)) ) PH B (.) 7 () 8 9 ) 4)) 4 ) PH B (.7) 9 (9) ) 4)) 4 ) PH7-7 7 B (8.) 4 (84) 4 ) 4)) 4 4)) PH B (7.) () 8 4 4) PH D (89.9) 47 () 4 4 4) PH D () (479) 4 9 4) 4 PH D () 847 () ) 4 PH7-7 7 D (97) 4 (79) 4 9 4) 4 4) PH D (9.) (4) 4 4) PH F () 4 () 44 4) PH F () 9 (4) 4 9 4) 4 PH U () 7 (8) ) 4 PH7-7 7 F () 9 (9) 4 4) 4 4) PH F (9) 7 (97) 8 9 4) PH L () (4) 8 4) PH L () 49 () ) 4 PH L (48) (4) ) 4 PH7-7 7 L (88) 78 () 4 9 4) 4 4) PH L Fans: Encoder systems for motors without DRIVE-CLiQ interface: Encoder systems for motors with DRIVE-CLiQ interface: Terminal box/ cable entry (view DE): Type: Holding brake with emergency stop function (suitable for coupling output in type IM B) ) : External fan unit, heavy-gauge threaded cable entry in terminal box Without external fan unit, for pipe connection, heavy-gauge threaded cable entry in terminal box External fan unit, metric cable entry in terminal box Without external fan unit, for pipe connection, metric cable entry in terminal box Without encoder bsolute encoder EnDat 48 S/R Incremental encoder HTL 4 S/R Incremental encoder HTL 48 S/R Incremental encoder sin/cos V pp with C and D tracks Incremental encoder sin/cos V pp without C and D tracks -pole resolver bit absolute encoder single-turn + bit multi-turn bit incremental encoder with bit commutation position bit incremental encoder 4 bit resolver Top/from right Top/from DE Top/from NDE Top/from left IM B IM B IM B (only for PH784 with flange 4, PH78 with flange 4, PH7. with flange ) IM B (only for PH784 with flange 4) IM B (only for PH784 with flange 4, PH78 with flange 4, PH7. with flange ) IM B (only for PH784 with flange 4) Without brake With brake (includes emergency release screws and microswitch) With brake (includes manual release and microswitch) Hoisting system for different types (IM B, IM B7, IM B8, IM V, IM V) Hoisting system for different types (IM V, IM V) Hoisting system for different types (IM V, IM V) 7 8 E H J M N R F D Q P 4 4 / Siemens PM 8

27 PH7 motors Selection and ordering data Power factor Magnetizing Efficiency frequency Moment of inertia Weight, approx. PH7 asynchronous motor SINMICS S Motor Module output I μ rated f rated J I rated cos Hz kgm (lb f -in-s ) kg (lb) Order No. Order No. 48 V C line voltage, Servo/Vector Control (4.4) 7 (8) PH B SL- TE (.89) 44 (97) PH78-.. B SL- TE (.9) (89) PH74-.. B ) SL- TE (7.) 7 (4) PH7-.. B SL- TE (.) 8 (89) PH78-.. B ) SL- TE (4.4) 7 (8) PH D ) SL- TE (.89) 44 (97) PH78-.. D SL- TE (.) (89) PH74-.. D SL- TE (7.) 7 (4) PH7-.. D SL- TE (.) 8 (89) PH78-.. D SL- TE (4.4) 7 (8) PH F SL- TE (.89) 44 (97) PH78-.. F SL- TE (.) (89) PH74-.. U SL- TE (7.) 7 (4) PH7-.. F SL- TE (.) 8 (89) PH78-.. F SL- TE (4.4) 7 (8) PH L SL- TE (.89) 44 (97) PH78-.. L SL- TE (.) (89) PH74-.. L SL- TE (7.) 7 (4) PH7-.. L SL- TE (.) 8 (89) PH78-.. L SL- TE- Output type: Coupling Coupling Coupling Coupling Belt Belt Increased cantil. forces Increased cantil. forces Increased max. speed ) Shaft extension (DE): Plain shaft Plain shaft Seal: Flange/shaft seal ring 7) Flange/shaft seal ring 7) Flange/shaft seal ring 7) Vibrat. magnitude: Grade S Grade SR Grade S Balancing: Half-key Half-key Full-key Full-key Paint finish: Primed Primed Shaft and flange accuracy: Tolerance N Tolerance N Tolerance N Direction of air flow (fan): DE NDE NDE DE 8) DE NDE NDE DE 8) DE NDE NDE DE 8) nthracite RL 7, standard paint finish nthracite RL 7, standard paint finish nthracite RL 7, special paint finish nthracite RL 7, special paint finish Special versions: Specify suppl. order code and plain text if applicable (see Options). Z B C D E F G H J B C D J K 8 ) n : Max. permissible thermal speed at constant output or speed, which is at the voltage limit when P = P rated. ) n S : Max. permissible speed that is continuously permitted without speed duty cycles. ) n max : Maximum speed which must not be exceeded. 4) The speed is reduced for increased cantilever forces, see selection guides. ) Version with brake: th data position "", 4th data position "", th data position "" or "B", th data position "", "" or "". ) For axis 8 n max = 7 rpm, PH74 n max = rpm, coupling output only possible and th data position "", "" or "". 7) Only appropriate if oil spray/mist occasionally gets onto the sealing ring. sealing ring is not possible for type IM B (IM V, IM V), version with increased maximum speed, version for belt output or increased cantilever forces. 8) Preferred direction of air flow in a polluted environment. 9) The rated output of the Motor Module is lower than the motor rated. ) The speed is limited to lower values in some cases. The following restriction applies: Max. output frequency < motor rated frequency. Siemens PM 8 /7

28 PH7 motors Selection and ordering data speed Shaft SH power torque voltage Speed during field weakening ) Continuous speed, max. ) Speed, max. ) PH7 asynchronous motor n rated P rated M rated I rated V rated n n S n max rpm kw (HP) Nm (lb f -ft) V rpm rpm rpm Order No. 48 V C line voltage, Servo/Vector Control 8 9 (7) 9 () ) PH B () 9 (4) 8 48 ) PH B (8) 47 (8) 48 ) PH B () 4 (7) 48 PH C (48) 77 () 8 48 PH C (8) 97 () 4 PH C (8) 4 (44) 4 47 PH D (9) 7 (78) PH D (49) 8 (9) PH D (4) 8 (898) 9 4 PH F (4) 48 (9) 4 4 PH F () 88 () 8 4 PH F Fans 4) : Encoder systems for motors without DRIVE-CLiQ interface: Encoder systems for motors with DRIVE-CLiQ interface: Terminal box/ cable entry (view DE) 4) : Type 4) : External fan unit, NDE at top, air-flow direction NDE to DE External fan unit, NDE on right, air-flow direction NDE to DE External fan unit, NDE on left, air-flow direction NDE to DE External fan unit, DE at top, air-flow direction DE to NDE External fan unit, DE on right, air-flow direction DE to NDE External fan unit, DE on left, air-flow direction DE to NDE Without external fan unit, for single pipe connection at NDE on right Without encoder bsolute encoder EnDat 48 S/R Incremental encoder HTL 4 S/R Incremental encoder HTL 48 S/R Incremental encoder sin/cos V pp with C and D tracks Incremental encoder sin/cos V pp without C and D tracks -pole resolver bit absolute encoder single-turn + bit multi-turn bit incremental encoder with bit commutation position bit incremental encoder 4 bit resolver NDE right/from below/encoder connector DE NDE left/from below/encoder connector DE NDE top/from right/encoder connector DE DE top/from right/encoder connector NDE IM B IM V (can be subsequently modified to IM V) IM B (with flange ) IM V (with flange ; can be subsequently modified to IM V) 4 E H J M N R F D Q P /8 Siemens PM 8

29 PH7 motors Selection and ordering data Power factor Magnetizing Efficiency frequency Moment of inertia Weight, approx. PH7 asynchronous motor SINMICS S Motor Module output I μ rated f rated J I rated cos Hz kgm (lb f -in-s ) kg (lb) Order No. Order No. 48 V C line voltage, Servo/Vector Control (7.) (87) PH B SL-TE (4.) (8) PH78-.. B SL-TE (.8) 7 (749) PH B SL-TE (7.) (87) PH C SL-TE (4.) (8) PH78-.. C SL-TE (.8) 7 (749) PH C SL-TE (7.) (87) PH D ) SL-TE (4.) (8) PH78-.. D SL-TE (.8) 7 (749) PH D ) SL-TE (7.) (87) PH F SL-TE (4.) (8) PH78-.. F SL-TE (.8) 7 (749) PH F SL-TE- Output type 4) : Coupling Coupling Belt/increased cantilever forces Belt/increased cantilever forces Shaft extension (DE): Plain shaft Vibrat. magnitude: Grade N Grade N Balancing: Half-key Full-key Paint finish: Primed nthracite RL 7, standard paint finish nthracite RL 7, special paint finish Shaft and flange accuracy: Tolerance N Tolerance N Special versions: Specify supplementary order code and plain text if applicable (see Options). Z B E F C J ) n : Max. permissible thermal speed at constant output or speed, which is at the voltage limit when P = P rated. ) n S : Max. permissible speed that is continuously permitted without speed duty cycles. ) n max : Maximum speed which must not be exceeded. 4) See table "Permissible combinations of mechanical designs", page /. ) The rated output of the Motor Module is lower than the motor rated. ) The speed is limited to lower values in some cases. The following restriction applies: Max. output frequency < motor rated frequency. Siemens PM 8 /9

30 PH7 motors Selection and ordering data speed Shaft SH power torque voltage Speed during field weakening ) Continuous speed, max. ) Speed, max. ) PH7 asynchronous motor n rated P rated M rated I rated V rated n n S n max rpm kw (HP) Nm (lb f -ft) V rpm rpm rpm Order No. 9 V C line voltage, Servo/Vector Control 8 77 () 47 (8) ) PH B (8) 84 () 9 8 ) PH B (8) 88 (7) 9 9 ) PH B (4) 7 () 9 PH C (94) 7 (77) PH C (48) 8 (9) 4 PH C () () 7 9 PH D (7) 8 (44) PH D (7) 84 (7) 8 PH D (9) 84 (87) 9 PH F () 44 () 9 PH F (44) 79 (4) 9 PH F Fans 4) : Encoder systems for motors without DRIVE-CLiQ interface: Encoder systems for motors with DRIVE-CLiQ interface: Terminal box/ cable entry (view DE) 4) : Type 4) : External fan unit, NDE at top, air-flow direction NDE to DE External fan unit, NDE on right, air-flow direction NDE to DE External fan unit, NDE on left, air-flow direction NDE to DE External fan unit, DE at top, air-flow direction DE to NDE External fan unit, DE on right, air-flow direction DE to NDE External fan unit, DE on left, air-flow direction DE to NDE Without external fan unit, for single pipe connection at NDE on right Without encoder bsolute encoder EnDat 48 S/R Incremental encoder HTL 4 S/R Incremental encoder HTL 48 S/R Incremental encoder sin/cos V pp with C and D tracks Incremental encoder sin/cos V pp without C and D tracks -pole resolver bit absolute encoder single-turn + bit multi-turn bit incremental encoder with bit commutation position bit incremental encoder 4 bit resolver NDE on right/from below/encoder connector DE NDE on left/from below/encoder connector DE NDE at top/from right/encoder connector DE DE at top/from right/encoder connector NDE IM B IM V (can be subsequently modified to IM V) IM B (with flange ) IM V (with flange ; can be subsequently modified to IM V) 4 E H J M N R F D Q P / Siemens PM 8

31 PH7 motors Selection and ordering data Power factor Magnetizing Efficiency frequency Moment of inertia Weight, approx. PH7 asynchronous motor SINMICS S Motor Module output I μ rated f rated J I rated cos Hz kgm (lb f -in-s ) kg (lb) Order No. Order No. 9 V C line voltage, Servo/Vector Control (7.) (87) PH B SL-TG (4.) (8) PH78-.. B ) SL-TG (.8) 7 (749) PH B SL-TG (7.) (87) PH C SL-TG (4.) (8) PH78-.. C SL-TG (.8) 7 (749) PH C SL-TG (7.) (87) PH D ) SL-TG (4.) (8) PH78-.. D SL-TG (.8) 7 (749) PH D SL-TG (7.) (87) PH F SL-TG (4.) (8) PH78-.. F ) SL-TG (.8) 7 (749) PH F SL-TG- Output type 4) : Coupling Coupling Belt/increased cantilever forces Belt/increased cantilever forces Shaft extension: Plain shaft Vibrat. magnitude: Grade N Grade N Balancing: Half-key Full-key Paint finish: Primed nthracite RL 7, standard paint finish nthracite RL 7, special paint finish Special versions: Shaft and flange accuracy: Tolerance N Tolerance N Specify additional short code and, if necessary, plain text (see options). C absolutely essential B E F C J Z ) n : Max. permissible thermal speed at constant output or speed, which is at the voltage limit when P = P rated. ) n S : Max. permissible speed that is continuously permitted without speed duty cycles. ) n max : Maximum speed which must not be exceeded. ) The rated output is lower than the motor rated. ) The speed is limited to lower values in some cases. The following restriction applies: Max. output frequency < motor rated frequency. 4) See table "Permissible combinations of mechanical designs", page /. Siemens PM 8 /

32 Permissible combinations of mechanical designs for PH7 motors, shaft 8 Selection and ordering data supplements Permissible combinations of mechanical designs PH78. motors Permissible combinations of mechanical designs Shaft 8 Position in External fan unit Order No th position in Order No. PH PH Order No. supplement 4 NDE at top NDE DE NDE on right NDE DE NDE on left NDE DE DE at top DE NDE DE on right DE NDE DE on left DE NDE Single pipe connection NDE on right (can be modified subseq. to NDE left) PH Type IM B PH Type IM V (can be modified subsequently to IM V) PH Type IM B PH Type IM V (can be modified subsequently to IM V) Order codes for options RY Standard finish RL... RY Special finish RL... G4 With air filter K8 Encoder connector mounted opposite K Cable entry plate, terminal box, customer-specific ) K8 Terminal box rotated through +9 degrees K84 Terminal box rotated through -9 degrees K8 Terminal box rotated through 8 degrees K Second standard shaft extension (only possible without encoder) K Second rating plate K4 V standstill heating C 9 V version Y Non-standard shaft extension DE Y8 Different rating plate data ) Y8 Extra rating plate with customer data ) M8 dditional thread for a setting screw on motor feet Standard design ) Plain text required Released supplementary versions / Siemens PM 8

33 Permissible combinations of mechanical designs for PH7 motors, shaft 8 Terminal box Type Drive type th position in Order No. th position in Order No. 4th position in Order No. PH PH PH Order No. supplement Order No. supplement Order No. supplement B E F NDE on right NDE on left NDE at top DE at top Type IM B Type IM V Type IM B Type IM V Coupling N/N Coupling R/R Belt/ increased Belt/ increa- Cable entry Cable entry Cable entry Cable entry (IM V) (IM V) cantised canti- at bottom, encoder connector DE at bottom, encoder connector DE on right, encoder connector DE on right, encoder connector NDE lever forces N/N lever forces R/R Siemens PM 8 /

34 PL motors Overview PL C motors, shaft s 8 to PL C motors, shaft 8 The PL C motors are compact, force-ventilated or enclosedventilated squirrel-cage asynchronous motors with degree of protection IP. The motors are ventilated using a mounted external fan unit. The motor can be ordered either with the air flow from the motor drive end (DE) to the motor non-drive end (NDE) - or vice versa. Depending on the control requirements, the appropriate encoder systems are available for the motors. These encoders are used to sense the motor speed and indirect position. The motors comply with DIN standards and have degree of protection IP in accordance with EN 4- (or IEC 4-). With this degree of protection, the motors are not suitable for operation in corrosive atmospheres or for installation outdoors. Benefits 7 Extremely high power density with compact dimensions ( to % higher output as compared to PH7 in degree of protection IP) 7 Speed down to zero without reducing the torque 7 Ruggedness 7 Essentially maintenance-free 7 Bearing for high cantilever load 7 High rotational accuracy, even at the lowest speeds 7 Integrated encoder system to sense the motor speed, connected using a connector or DRIVE-CLiQ interface 7 Terminal box to connect the power cables 7 Motor temperature monitoring with KTY 84 7 Various types of cooling systems 7 Basic external cooling using a pipe connection 7 Optional bearing versions with re-lubrication device and insulated bearings (NDE) ) Shaft extension run-out, concentricity of centering ring and shaft and perpendicularity of flange to shaft. pplications Installation in dry inside areas (no corrosive atmosphere). Crane systems: Hoisting and closing gears for cranes Printing industry: Main drives for printing machines Manufacture of rubber, plastic and wire: Drives for extruders, calenders, rubber injection machines, foil machines, fleece plants Wire-drawing machines, cable-stranding machines, etc. General applications such as coiler and winder drives. Technical specifications Insulation of the stator winding in accordance with EN 4- (IEC 4-) Cooling in accordance with EN 4- (IEC 4-) Temperature monitoring Motor fan ratings (see selection guides for data) Type in accordance with EN 4-7 (IEC 4-7) Degree of protection in accordance with EN 4- (IEC 4-) Shaft extension on drive end in accordance with DIN 748- (IEC 7-) Shaft and flange accuracy in accordance with DIN 49 (IEC 7-) ) Vibration magnitude in accordance with EN 4-4 (IEC 4-4) Sound pressure level in acc. with EN ISO 8 Tolerance + db Bearing versions and maximum speeds Encoder systems, built-in for motors without DRIVE-CLiQ interface Encoder systems, built-in for motors with DRIVE-CLiQ interface Connection Paint finish Options S/R = signals/revolution Temperature class (F) for a coolant temperature of up to +4 C (+4 F) SH 8 and SH : Forced and enclosed ventilation Fan mounted axially at NDE, air-flow direction from NDE to DE SH and SH 8, fan is mounted radially at NDE, air-flow direction from NDE to DE KTY 84 temperature sensor in the stator winding SH 8: dditional KTY 84 as reserve 4 V C / Hz 48 V C Hz IM B, IM B IP With fitted key, half-key balancing Tolerance N (normal) SH 8 and SH : (reduced) SH 8: Grade N (normal) Sound pressure level in accordance with the direction of ventilation See selection guides See selection guides Incremental encoder HTL 4 S/R Incremental encoder sin/cos V pp 48 S/R bsolute encoder EnDat 48 S/R -pole resolver bit incremental encoder (48 S/R internal) with bit commutation position bit incremental encoder (48 S/R internal) bsolute encoder bit single-turn (48 S/R internal) + bit multi-turn 4 bit resolver Connector for signals (mating connector not supplied) Terminal box for power SH 8 / SH : Terminal box at top SH 8: Terminal box NDE right Primed, Standard paint finish, anthracite RL 7 Refer to Options and Selection and ordering data /4 Siemens PM 8

35 PL motors Options Order code Option description For use with PL asynchronous motors with shaft SH 8 SH SH 8 SH xial ventilation Radial ventilation RY Normal paint finish in another color, RL (plain text description required) RY Special paint finish in another color, RL (plain text description required) C Winding version 9 V 7 G4 Fan unit with air filter G External fan unit, radial NDE left 7 See pages / and / G External fan unit, radial NDE right 7 See pages / and / G4 External fan unit, radial NDE top 7 See pages / and / G8 POG pulse encoder, mounting prepared 7 7 K8 Encoder connector mounted opposite 7 7 K9 Terminal box arrangement, NDE right 7 See pages / and / K Terminal box arrangement, NDE left 7 See pages / and / K Terminal box arrangement, NDE top 7 See pages / and / K Second standard shaft extension 4 7 (possible only for encoderless systems) K nd Rating plate supplied separately in terminal box K4 Re-lubrication devices, DE and NDE 7 7 K4 V standstill heating 4 7 K Cable entry plate, terminal box, customer-specific (plain text is required) K8 Rotation of terminal box through K84 Rotation of terminal box through K8 Rotation of terminal box through L7 NDE bearing, insulated version 7 ) M8 dditional thread for a setting screw on motor feet 7 Y Non-standard shaft extension DE Y8 Different rating plate data (plain text is required) Y8 dditional rating plate with customer data Option possible Not available 4 On request Standard Characteristics P P rated Constant torque range S-% S-4% S-% S Constant power range (field weakening operation) Voltage limiting characteristic G_D_EN_a n rated n n Power/speed characteristic ) Only for SH 8 (for SH standard). Siemens PM 8 /

36 PL motors Selection and ordering data speed Shaft SH power torque voltage Speed during field weakening ) Continuous speed, max. ) Speed, max. ) PL asynchronous motor n rated P rated M rated I rated V rated n n S n max rpm kw (HP) Nm (lb f -ft) V rpm rpm rpm Order No. 4 V C line voltage, Servo Control 4 8. (7.) 489 () 8 9 4)) ) PL B (4.9) 78 (7) )) ) PL8-7 7 B (.) 9 (74) 9 4 4)) 4 ) PL4-7 7 B (7.4) (4) 4 4 4)) 4 ) PL- 7 7 B (9.) 79 (8) 8 4)) 4 4)) PL8-7 7 B (7.4) 44 (4) 4 4) PL D (99.) 77 () ) PL8-7 7 D (4) (74) 4 4) 4 PL4-7 7 D (8) 89 (9) ) 4 PL- 7 7 D () 7 () 48 4) 4 4) PL8-7 7 D () 484 (7) 4 4 4) PL F (4) 88 (8) 4 4 4) PL8-7 7 F (9) 94 (7) ) 4 PL4-7 7 F () 4 (8) 4 9 4) 4 PL- 7 7 F (8) 4 (8) ) 4 4) PL8-7 7 F (4) 8 (8) 8 4 4) PL L (74) 497 (7) 7 4 4) PL8-7 7 L (9) 8 () 8 4 4) 4 PL4-7 7 L () 98 () ) 4 PL- 7 7 L () (747) 4 4) 4 4) PL8-7 7 L Fans: External fan unit, heavy-gauge threaded cable entry in terminal box Without external fan unit, for pipe connection, heavy-gauge threaded cable entry in terminal box External fan unit, metric cable entry in terminal box Without external fan unit, for pipe connection, metric cable entry in terminal box Encoder systems for motors without DRIVE-CLiQ interface: Encoder systems for motors with DRIVE-CLiQ interface: Without encoder bsolute encoder EnDat 48 S/R Incremental encoder HTL 4 S/R Incremental encoder HTL 48 S/R Incremental encoder sin/cos V pp with C and D tracks Incremental encoder sin/cos V pp without C and D tracks -pole resolver bit absolute encoder single-turn + bit multi-turn bit incremental encoder with bit commutation position bit incremental encoder 4 bit resolver E H J M N R F D Q P Terminal box/ cable entry (view DE): Top/from right Top/from DE Top/from NDE Top/from left Radial ventilation for SH ) Type: IM B IM B IM B (SH 8: with flange 4, SH : with flange ) IM B (SH 8: with flange 4, SH : with flange ) Hoisting system for different types (IM B, IM B7, IM B8, IM V, IM V) Hoisting system for different types (IM V, IM V) / Siemens PM 8

37 PL motors Selection and ordering data Power factor Magnetizing Efficiency frequency Moment of inertia Weight, approx. PL asynchronous motor SINMICS S Motor Module output I μ rated f rated J I rated cos Hz kgm (lb f -in-s ) kg (lb) Order No. Order No. 4 V C line voltage, Servo Control (4.4) 7 (8) PL84-.. B SL- TE (.89) 44 (97) PL8-.. B ) SL- TE (.) (89) PL4-.. B SL- TE (7.) 7 (4) PL-.. B SL- TE (.) 8 (89) PL8-.. B SL- TE (4.4) 7 (8) PL84-.. D SL- TE (.89) 44 (97) PL8-.. D SL- TE (.) (89) PL4-.. D ) SL- TE (7.) 7 (4) PL-.. D SL- TE (.) 8 (89) PL8-.. D SL- TE (4.4) 7 (8) PL84-.. F SL- TE (.89) 44 (97) PL8-.. F SL- TE (.) (89) PL4-.. F SL- TE (7.) 7 (4) PL-.. F SL- TE (.) 8 (89) PL8-.. F SL- TE (4.4) 7 (8) PL84-.. L SL- TE (.89) 44 (97) PL8-.. L SL- TE (.) (89) PL4-.. L SL- TE (7.) 7 (4) PL-.. L SL- TE (.) 8 (89) PL8-.. L SL- TE- Output type: Coupling Coupling Coupling Coupling Belt Belt Increased cantilever forces Increased cantilever forces Shaft extension (DE): Plain shaft Plain shaft Vibrat. magnitude: Grade S Grade SR Balancing: Half-key Half-key Full-key Full-key Paint finish: Primed nthracite RL 7, standard paint finish nthracite RL 7, special paint finish Shaft and flange accuracy: Tolerance N Tolerance N Tolerance N Direction of air flow (fan): DE NDE NDE DE 8) DE NDE NDE DE 8) DE NDE NDE DE 8) Special versions: Specify supplementary order code and plain text if applicable (see Options). Z B C D E F G H B C D J K ) n : Max. permissible thermal speed at constant output or speed, which is at the voltage limit when P = P rated. ) n S : Max. permissible speed that is continuously permitted without speed duty cycles. ) n max : Maximum speed which must not be exceeded. 4) The speed needs to be reduced for increased cantilever forces, see selection guides. ) The speed is limited to lower values in some cases. The following restriction applies: Max. output frequency < motor rated frequency. ) Digit "" for SH : Radial ventilation, for possible versions see table "Permissible combinations of mechanical designs", page /48. 7) The rated output of the Motor Module is lower than the motor rated. 8) Preferred direction of air flow in a polluted environment. Siemens PM 8 /7

38 PL motors Selection and ordering data speed Shaft SH power torque voltage Speed during field weakening ) Continuous speed, max. ) Speed, max. ) PL asynchronous motor n rated P rated M rated I rated V rated n n S n max rpm kw (HP) Nm (lb f -ft) V rpm rpm rpm Order No. 4 V C line voltage, Vector Control (.9) 8 (4) 9 7 4)) ) PL B (4.) 7 () )) ) PL8-7 7 B (.4) 74 (79) 7 4)) 4 ) PL4-7 7 B (7.4) (4) 4 8 4)) 4 ) PL- 7 7 B (9.) 79 (8) 8 8 4)) 4 4)) PL8-7 7 B (87.) 4 (98) 4 4) PL D (4) 7 () ) PL8-7 7 D () 997 (7) ) 4 PL4-7 7 D (8) 87 (949) 7 4 4) 4 PL- 7 7 D () 78 (4) 4 4 4) 4 4) PL8-7 7 D (9) 48 (9) 4 4 4) PL F (8) 8 () 4 4 4) PL8-7 7 F () 9 (4) ) 4 PL4-7 7 F (8) 9 (8) 4 9 4) 4 PL- 7 7 F () 44 (7) ) 4 4) PL8-7 7 F () 7 (74) 9 4 4) PL L () 494 (4) 8 9 4) PL8-7 7 L (7) 7 (498) 4 4) 4 PL4-7 7 L () 889 () ) 4 PL- 7 7 L (4) 988 (79) 4 4) 4 4) PL8-7 7 L Fans: External fan unit, heavy-gauge threaded cable entry in terminal box Without external fan unit, for pipe connection, heavy-gauge threaded cable entry in terminal box External fan unit, metric cable entry in terminal box Without external fan unit, for pipe connection, metric cable entry in terminal box Encoder systems for motors without DRIVE-CLiQ interface: Encoder systems for motors with DRIVE-CLiQ interface: Without encoder bsolute encoder EnDat 48 S/R Incremental encoder HTL 4 S/R Incremental encoder HTL 48 S/R Incremental encoder sin/cos V pp with C and D tracks Incremental encoder sin/cos V pp without C and D tracks -pole resolver bit absolute encoder single-turn + bit multi-turn bit incremental encoder with bit commutation position bit incremental encoder 4 bit resolver E H J M N R F D Q P Terminal box/ cable entry (view DE): Top/from right Top/from DE Top/from NDE Top/from left Radial ventilation for SH ) Type: IM B IM B IM B (SH 8: with flange 4, SH : with flange ) IM B (SH 8: with flange 4, SH : with flange ) Hoisting system for different types (IM B, IM B7, IM B8, IM V, IM V) Hoisting system for different types (IM V, IM V) /8 Siemens PM 8

39 PL motors Selection and ordering data Power factor Magnetizing Efficiency frequency Moment of inertia Weight, approx. PL asynchronous motor SINMICS S Motor Module output I μ rated f rated J I rated cos Hz kgm (lb f -in-s ) kg (lb) Order No. Order No. 4 V C line voltage, Vector Control (4.4) 7 (8) PL84-.. B SL- TE (.89) 44 (97) PL8-.. B ) SL- TE (.) (89) PL4-.. B SL- TE (7.) 7 (4) PL-.. B SL- TE (.) 8 (89) PL8-.. B SL- TE (4.4) 7 (8) PL84-.. D SL- TE (.89) 44 (97) PL8-.. D SL- TE (.) (89) PL4-.. D SL- TE (7.) 7 (4) PL-.. D SL- TE (.) 8 (89) PL8-.. D SL- TE (4.4) 7 (8) PL84-.. F SL- TE (.89) 44 (97) PL8-.. F SL- TE (.) (89) PL4-.. F SL- TE (7.) 7 (4) PL-.. F SL- TE (.) 8 (89) PL8-.. F SL- TE (4.4) 7 (8) PL84-.. L SL- TE (.89) 44 (97) PL8-.. L SL- TE (.) (89) PL4-.. L SL- TE (7.) 7 (4) PL-.. L SL- TE (.) 8 (89) PL8-.. L SL- TE- Output type: Coupling Coupling Coupling Coupling Belt Belt Increased cantilever forces Increased cantilever forces Shaft extension (DE): Plain shaft Plain shaft Vibrat. magnitude: Grade S Grade SR Balancing: Half-key Half-key Full-key Full-key Paint finish: Primed nthracite RL 7, standard paint finish nthracite RL 7, special paint finish Shaft and flange accuracy: Tolerance N Tolerance N Tolerance N Direction of air flow (fan): DE NDE NDE DE 8) DE NDE NDE DE 8) DE NDE NDE DE 8) Special versions: Specify supplementary order code and plain text if applicable (see Options). Z B C D E F G H B C D J K ) n : Max. permissible thermal speed at constant output or speed, which is at the voltage limit when P = P rated. ) n S : Max. permissible speed that is continuously permitted without speed duty cycles. ) n max : Maximum speed which must not be exceeded. 4) The speed is reduced for increased cantilever forces, see selection guides. ) The speed is limited to lower values in some cases. The following restriction applies: Max. output frequency < motor rated frequency. ) Digit "" for SH : Radial ventilation, for possible versions see table "Permissible combinations of mechanical designs", page /48. 7) The rated output of the Motor Module is lower than the motor rated. 8) Preferred direction of air flow in a polluted environment. Siemens PM 8 /9

40 PL motors Selection and ordering data speed Shaft SH power torque voltage Speed during field weakening ) Continuous speed, max. ) Speed, max. ) PL asynchronous motor n rated P rated M rated I rated V rated n n S n max rpm kw (HP) Nm (lb f -ft) V rpm rpm rpm Order No. 4 V C line voltage, Vector Control () 8 (77) 4 7 PL C () 984 () PL8-7 7 C (4) 7 (7) 7 7 PL C (7) (7) PL D (47) 944 (7) 7 8 PL8-7 7 D (8) 7 (88) 7 8 PL D (49) 9 (489) 4 PL F (97) 49 (79) 7 4 PL8-7 7 F (7) () 94 4 PL F Fans 4) : Encoder systems for motors without DRIVE-CLiQ interface: Encoder systems for motors with DRIVE-CLiQ interface: Terminal box/ cable entry (view DE) 4) : Type 4) : External fan unit, NDE at top, air-flow direction NDE to DE External fan unit, NDE on right, air-flow direction NDE to DE External fan unit, NDE on left, air-flow direction NDE to DE External fan unit, DE at top, air-flow direction DE to NDE External fan unit, DE on right, air-flow direction DE to NDE External fan unit, DE on left, air-flow direction DE to NDE Without external fan unit, for single pipe connection at NDE on right Without encoder bsolute encoder EnDat 48 S/R Incremental encoder HTL 4 S/R Incremental encoder HTL 48 S/R Incremental encoder sin/cos V pp with C and D tracks Incremental encoder sin/cos V pp without C and D tracks -pole resolver bit absolute encoder single-turn + bit multi-turn bit incremental encoder with bit commutation position bit incremental encoder 4 bit resolver NDE on right/from below/encoder connector DE NDE on left/from below/encoder connector DE NDE at top/from right/encoder connector DE DE at top/from right/encoder connector NDE IM B IM V (can be subsequently modified to IM V) IM B (with flange ) IM V (with flange ; can be subsequently modified to IM V) 4 E H J M N R F D Q P /4 Siemens PM 8

41 PL motors Selection and ordering data Power factor Magnetizing Efficiency frequency Moment of inertia Weight, approx. PL asynchronous motor SINMICS S Motor Module output I rated f rated J I rated cos Hz kgm (lb f -in-s ) kg (lb) Order No. Order No. 4 V C line voltage, Vector Control (7.) (87) PL84-.. C SL-TE (4.) (8) PL8-.. C SL-TE (.8) 7 (749) PL88-.. C SL-TE (7.) (87) PL84-.. D SL-TE (4.) (8) PL8-.. D SL-TE (.8) 7 (749) PL88-.. D SL-TE (7.) (87) PL84-.. F ) SL-TE (4.) (8) PL8-.. F SL-TE (.8) 7 (749) PL88-.. F SL-TE4- Output type 4) : Coupling Coupling Belt/increased cantilever forces Belt/increased cantilever forces Shaft extension (DE): Plain shaft Vibrat. magnitude: Grade N Grade N Balancing: Half-key Full-key Paint finish: Primed nthracite RL 7, standard paint finish nthracite RL 7, special paint finish Shaft and flange accuracy: Tolerance N Tolerance N Special versions: Specify supplementary order code and plain text if applicable (see Options). Z B E F C J ) n : Max. permissible thermal speed at constant output or speed, which is at the voltage limit when P = P rated. ) n S : Max. permissible speed that is continuously permitted without speed duty cycles. ) n max : Maximum speed which must not be exceeded. 4) See table "Permissible combinations of mechanical designs", page /48. ) The rated output of the Motor Module is lower than the motor rated. Siemens PM 8 /4

42 PL motors Selection and ordering data speed Shaft SH power torque voltage Speed during field weakening ) Continuous speed, max. ) Speed, max. ) PL asynchronous motor n rated P rated M rated I rated V rated n n S n max rpm kw (HP) Nm (lb f -ft) V rpm rpm rpm Order No. 48 V C line voltage, Servo/Vector Control 8 (4.) 7 (4) 7 9 4)) ) PL B (.) 74 (4) 9 4)) ) PL8-7 7 B (7.8) (774) )) 4 ) PL4-7 7 B (9.) 7 (4) )) 4 ) PL- 7 7 B () 79 (8) )) 4 4)) PL8-7 7 B (99.) (8) 9 4 4) PL D () 9 () 4 4) PL8-7 7 D (84) 99 (7) 4 9 4) 4 PL4-7 7 D () 7 (898) 4 9 4) 4 PL- 7 7 D (9) 4 (7) 4 9 4) 4 4) PL8-7 7 D () 48 (4) 4 4) PL F (8) 4 (47) 4 4) PL8-7 7 F (9) 8 (7) ) 4 PL4-7 7 F (9) (774) ) 4 PL- 7 7 F (8) 7 (4) ) 4 4) PL8-7 7 F () 7 (74) 9 4 4) PL L () 494 (4) 8 9 4) PL8-7 7 L (7) 7 (498) 4 4) 4 PL4-7 7 L () 889 () ) 4 PL- 7 7 L (4) 988 (79) 4 4) 4 4) PL8-7 7 L Fans: External fan unit, heavy-gauge threaded cable entry in terminal box Without external fan unit, for pipe connection, heavy-gauge threaded cable entry in terminal box External fan unit, metric cable entry in terminal box Without external fan unit, for pipe connection, metric cable entry in terminal box Encoder systems for motors without DRIVE-CLiQ interface: Encoder systems for motors with DRIVE-CLiQ interface: Without encoder bsolute encoder EnDat 48 S/R Incremental encoder HTL 4 S/R Incremental encoder HTL 48 S/R Incremental encoder sin/cos V pp with C and D tracks Incremental encoder sin/cos V pp without C and D tracks -pole resolver bit absolute encoder single-turn + bit multi-turn bit incremental encoder with bit commutation position bit incremental encoder 4 bit resolver E H J M N R F D Q P Terminal box/ cable entry (view DE): Top/from right Top/from DE Top/from NDE Top/from left Radial ventilation for SH ) Type: IM B IM B IM B (SH 8: with flange 4, SH : with flange ) IM B (SH 8: with flange 4, SH : with flange ) Hoisting system for different types (IM B, IM B7, IM B8, IM V, IM V) Hoisting system for different types (IM V, IM V) /4 Siemens PM 8

43 PL motors Selection and ordering data Power factor Magnetizing Efficiency frequency Moment of inertia Weight, approx. PL asynchronous motor SINMICS S Motor Module output I rated f rated J I rated cos Hz kgm (lb f -in-s ) kg (lb) Order No. Order No. 48 V C line voltage, Servo/Vector Control (4.4) 7 (8) PL84-.. B SL-TE (.89) 44 (97) PL8-.. B SL-TE (.) (89) PL4-.. B SL-TE (7.) 7 (4) PL-.. B SL-TE (.) 8 (89) PL8-.. B SL-TE (4.4) 7 (8) PL84-.. D SL-TE (.89) 44 (97) PL8-.. D SL-TE (.) (89) PL4-.. D ) SL-TE (7.) 7 (4) PL-.. D ) SL-TE (.) 8 (89) PL8-.. D SL-TE (4.4) 7 (8) PL84-.. F SL-TE (.89) 44 (97) PL8-.. F SL-TE (.) (89) PL4-.. F SL-TE (7.) 7 (4) PL-.. F SL-TE (.) 8 (89) PL8-.. F SL-TE (4.4) 7 (8) PL84-.. L SL-TE (.89) 44 (97) PL8-.. L SL-TE (.) (89) PL4-.. L SL-TE (7.) 7 (4) PL-.. L SL-TE (.) 8 (89) PL8-.. L SL-TE- Output type: Coupling Coupling Coupling Coupling Belt Belt Increased cantilever forces Increased cantilever forces Shaft extension (DE): Plain shaft Plain shaft Vibrat. magnitude: Grade S Grade SR Balancing: Half-key Half-key Full-key Full-key Paint finish: Primed nthracite RL 7, standard paint finish nthracite RL 7, special paint finish Shaft and flange accuracy: Tolerance N Tolerance N Tolerance N Direction of air flow (fan): DE NDE NDE DE 8) DE NDE NDE DE 8) DE NDE NDE DE 8) Special versions: Specify supplementary order code and plain text if applicable (see Options). Z B C D E F G H B C D J K ) n : Max. permissible thermal speed at constant output or speed, which is at the voltage limit when P = P rated. ) n S : Max. permissible speed that is continuously permitted without speed duty cycles. ) n max : Maximum speed which must not be exceeded. 4) The speed is reduced for increased cantilever forces, see selection guides. ) The speed is limited to lower values in some cases. The following restriction applies: Max. output frequency < motor rated frequency. ) Digit "" for SH : Radial ventilation, for possible versions see table "Permissible combinations of mechanical designs", page /48. 7) The rated output of the Motor Module is lower than the motor rated. 8) Preferred direction of air flow in a polluted environment. Siemens PM 8 /4

44 PL motors Selection and ordering data speed Shaft SH power torque voltage Speed during field weakening ) Continuous speed, max. ) Speed, max. ) PL asynchronous motor n rated P rated M rated I rated V rated n n S n max rpm kw (HP) Nm (lb f -ft) V rpm rpm rpm Order No. 48 V C line voltage, Servo/Vector Control 8 () 44 () 48 PL C (4) 9 (84) PL8-7 7 C () 77 (7) 7 4 PL C (4) 99 (9) PL D () 9 (4) 7 44 PL8-7 7 D (77) 7 () 7 4 PL D (7) 98 (4) 4 PL F (7) 87 (7) 7 4 PL8-7 7 F (84) 9 (9) 94 4 PL F Fans 4) : Encoder systems for motors without DRIVE-CLiQ interface: Encoder systems for motors with DRIVE-CLiQ interface: Terminal box/ cable entry (view DE) 4) : Type 4) : External fan unit, NDE at top, air-flow direction NDE to DE External fan unit, NDE on right, air-flow direction NDE to DE External fan unit, NDE on left, air-flow direction NDE to DE External fan unit, DE at top, air-flow direction DE to NDE External fan unit, DE on right, air-flow direction DE to NDE External fan unit, DE on left, air-flow direction DE to NDE Without external fan unit, for single pipe connection at NDE on right Without encoder bsolute encoder EnDat 48 S/R Incremental encoder HTL 4 S/R Incremental encoder HTL 48 S/R Incremental encoder sin/cos V pp with C and D tracks Incremental encoder sin/cos V pp without C and D tracks -pole resolver bit absolute encoder single-turn + bit multi-turn bit incremental encoder with bit commutation position bit incremental encoder 4 bit resolver NDE on right/from below/encoder connector DE NDE on left/from below/encoder connector DE NDE at top/from right/encoder connector DE DE at top/from right/encoder connector NDE IM B IM V (can be subsequently modified to IM V) IM B (with flange ) IM V (with flange ; can be subsequently modified to IM V) 4 E H J M N R F D Q P /44 Siemens PM 8

45 PL motors Selection and ordering data Power factor Magnetizing Efficiency frequency Moment of inertia Weight, approx. PL asynchronous motor SINMICS S Motor Module output I rated f rated J I rated cos Hz kgm (lb f -in-s ) kg (lb) Order No. Order No. 48 V C line voltage, Servo/Vector Control (7.) (87) PL84-.. C SL-TE (4.) (8) PL8-.. C SL-TE (.8) 7 (749) PL88-.. C SL-TE (7.) (87) PL84-.. D SL-TE (4.) (8) PL8-.. D SL-TE (.8) 7 (749) PL88-.. D SL-TE (7.) (87) PL84-.. F SL-TE (4.) (8) PL8-.. F SL-TE (.8) 7 (749) PL88-.. F SL-TE4- Output type 4) : Coupling Coupling Belt/increased cantilever forces Belt/increased cantilever forces Shaft extension (DE): Plain shaft Vibrat. magnitude: Grade N Grade N Balancing: Half-key Full-key Paint finish: Primed nthracite RL 7, standard paint finish nthracite RL 7, special paint finish Shaft and flange accuracy: Tolerance N Tolerance N Special versions: Specify supplementary order code and plain text if applicable (see Options). Z B E F C J ) n : Max. permissible thermal speed at constant output or speed, which is at the voltage limit when P = P rated. ) n S : Max. permissible speed that is continuously permitted without speed duty cycles. ) n max : Maximum speed which must not be exceeded. 4) See table "Permissible combinations of mechanical designs", page /. Siemens PM 8 /4

46 PL motors Selection and ordering data speed Shaft SH power torque voltage Speed during field weakening ) Continuous speed, max. ) Speed, max. ) PL asynchronous motor n rated P rated M rated I rated V rated n n S n max rpm kw (HP) Nm (lb f -ft) V rpm rpm rpm Order No. 9 V C line voltage, Servo/Vector Control (48) 8 (9) 8 9 PL C () 8 () PL8-7 7 C (4) 8 (4) 4 PL C () 9 () 7 9 PL D (4) 87 (7) 9 PL8-7 7 D () 4 (8) 4 PL D (48) 99 (44) 47 9 PL F (79) 7 (79) 4 9 PL8-7 7 F (78) 9 (8) 9 PL F Fans 4) : Encoder systems for motors without DRIVE-CLiQ interface: Encoder systems for motors with DRIVE-CLiQ interface: Terminal box/ cable entry (view DE) 4) : Type 4) : External fan unit, NDE top, air-flow direction NDE to DE External fan unit, NDE right, air-flow direction NDE to DE External fan unit, NDE left, air-flow direction NDE to DE External fan unit, DE top, air-flow direction DE to NDE External fan unit, DE right, air-flow direction DE to NDE External fan unit, DE left, air-flow direction DE to NDE Without external fan unit, for single pipe connection at NDE right Without encoder bsolute encoder EnDat 48 S/R Incremental encoder HTL 4 S/R Incremental encoder HTL 48 S/R Incremental encoder sin/cos V pp with C and D track Incremental encoder sin/cos V pp without C and D track -pole resolver bit absolute encoder single-turn + bit multi-turn bit incremental encoder with bit commutation position bit incremental encoder 4 bit resolver NDE right/from below/encoder connector DE NDE left/from below/encoder connector DE NDE top/from right/encoder connector DE DE top/from right/encoder connector NDE IM B IM V (can be subsequently modified to IM V) IM B (with flange ) IM V (with flange, can be subsequently modified to IM V) 4 E H J M N R F D Q P /4 Siemens PM 8

47 PL motors Selection and ordering data Power factor Magnetizing Efficiency frequency Moment of inertia Weight, approx. PL asynchronous motor SINMICS S Motor Module output I μ rated f rated J I rated cos Hz kgm (lb f -in-s ) kg (lb) Order No. Order No. 9 V C line voltage, Servo/Vector Control (7.) (87) PL84-.. C SL-T G (4.) (8) PL8-.. C SL-T G (.8) 7 (749) PL88-.. C SL-T G (7.) (87) PL84-.. D SL-T G (4.) (8) PL8-.. D SL-T G (.8) 7 (749) PL88-.. D SL-T G (7.) (87) PL84-.. F SL-T G (4.) (8) PL8-.. F ) SL-T G (.8) 7 (749) PL88-.. F SL-T G-8 Output type 4) : Coupling Coupling Belt/increased cantilever forces Belt/increased cantilever forces Shaft extension (DE): Plain shaft Vibrat. magnitude: Grade N Grade N Balancing: Half-key Full-key Paint finish: Primed nthracite RL 7, standard paint finish nthracite RL 7, special paint finish Special versions: Shaft and flange accuracy: Tolerance N Tolerance N Specify supplementary order code and plain text if applicable (see Options). C absolutely essential B E F C J Z ) n : Max. permissible thermal speed at constant output or speed, which is at the voltage limit when P = P rated. ) n S : Max. permissible speed that is continuously permitted without speed duty cycles. ) n max : Maximum speed which must not be exceeded. 4) See table "Permissible combinations of mechanical designs", page /. ) The rated output of the Motor Module is lower than the motor rated. Siemens PM 8 /47

48 Permissible combinations of mechanical designs for PL motors, shaft Selection and ordering data supplements Permissible combinations of mechanical designs, radial ventilation PL.. motors Shaft Position in Order No. External fan unit, radially mounted PL Z PL G4 G G PL8 External Radial Type fan unit ventilation ) (IM B and IM B) With external fan unit Direction of air flow NDE DE, shaft ext B. 7 D K NDE top, air inlet from NDE, dir. of air flow NDE DE NDE right, air inlet from NDE, dir. of air flow NDE DE NDE left, air inlet from NDE, dir. of air flow NDE DE Without B. external 8 D fan unit, for pipe K conn. Order codes for options RY Standard finish RL... RY Special finish RL... G4 With air filter G8 Prepared for POG pulse encoder mounting (encoder is supplied) K Cable entry plate, terminal box, customer-specific ) K Second standard shaft extension (possible only for encoderless systems) On request K Second rating plate Y Non-standard shaft extension DE K4 V standstill heating On request Y8 Different rating plate data ) On request Y8 Extra rating plate with customer data On request Standard design Released supplementary versions ) Plain text required ) Direction of cable entry for K9: Power DE, encoder connector on top Direction of cable entry for K: Power DE, encoder connector on top Direction of cable entry for K: Cable entry on right, encoder connector DE /48 Siemens PM 8

49 Permissible combinations of mechanical designs for PL motors, shaft Terminal box arrangement Cable entries -Z -Z NDE right (view DE) K9 K K K8 K8 K84 K8 NDE left (view DE) NDE top (view DE) Encoder connector mounted opposite Rotation of terminal box through +9 Rotation of terminal box through -9 Rotation of terminal box through 8 Siemens PM 8 /49

50 Permissible combinations of mechanical designs for PL motors, shaft 8 Selection and ordering data supplements Permissible combinations of mechanical designs PL 8. motors Permissible combinations of mechanical designs Shaft 8 Position in External fan unit Order No th position in Order No. PL PL Order No. supplement 4 NDE top NDE DE NDE right NDE DE NDE left NDE DE DE top DE NDE DE right DE NDE DE left DE NDE Single pipe connection NDE right (can be modified subseq. to NDE left) PL Type IM B PL Type IM V (can be modified subsequently to IM V) PL Type IM B PL Type IM V (can be modified subsequently to IM V) Order codes for options RY Standard finish RL... RY Special finish RL... G4 With air filter K8 Encoder connector mounted opposite K Cable entry plate, terminal box, customer-specific ) K8 Terminal box rotated through +9 degrees K84 Terminal box rotated through -9 degrees K8 Terminal box rotated through 8 degrees K Second standard shaft extension (only possible without encoder) K Second rating plate K4 V standstill heating C 9 V version Y Non-standard shaft extension DE Y8 Different rating plate data ) Y8 Extra rating plate with customer data ) M8 dditional thread for a setting screw on motor feet Standard design Released supplementary versions ) Plain text is necessary / Siemens PM 8

51 Permissible combinations of mechanical designs for PL motors, shaft 8 Terminal box Type Drive type th position in Order No. th position in Order No. 4th position in Order No. PL PL PL Order No. supplement Order No. supplement Order No. supplement B E F NDE right NDE left NDE top DE top Type IM B Type IM V Type IM B Type IM V Coupling N/N Coupling R/R Belt/ increased Belt/ increased Cable entry Cable entry Cable entry Cable entry (IM V) (IM V) cantilever cantilever at bottom, encoder connector DE at bottom, encoder connector DE on right, encoder connector DE on right, encoder connector NDE forces N/N forces R/R Siemens PM 8 /

52 Selection guides for PH7 and PL motors Ventilation data and sound pressure level Ventilation data and sound pressure level Shaft SH Fan motor: Current consumption at 4 V/ Hz (± %) 4 V/ Hz (± %) 48 V/ Hz (+ %, %) Direction of air flow Sound pressure level L p ( m) Motor + external fan unit load, Hz Tolerance + db pulse frequency 4 khz/. khz db m /s PH7 motors.9..8 NDE DE DE NDE NDE DE DE NDE NDE DE DE NDE NDE DE, 7.9 DE NDE.9.. NDE DE DE NDE 7 ) NDE DE, 74.4 DE NDE PL motors NDE DE, 7 ).7 DE NDE.9.. NDE DE 74 ) DE NDE 7 ) ) NDE DE, DE NDE 74 ). ir flow rate at Hz approx. ) The sound pressure level can be reduced when the air flow is from the drive end to the non-drive end with option G (sound attenuator). ) Speed range to rpm. / Siemens PM 8

53 Selection guides for PH7 and PL motors Bearing version and bearing lifetime Bearing version/drive type and maximum speeds Shaft Bearing type/ / Drive type Motor type Deep-groove ball bearings for coupling or belt output Deep-groove ball bearings for coupling or belt output Deep-groove ball bearings for coupling or belt output 8 Deep-groove ball bearings for coupling output Cylindrical roller bearings for belt output Cylindrical roller bearings for increased cantilever forces Deep-groove ball bearings for coupling output Cylindrical roller bearings for belt output Type 4, Type 8 Cylindrical roller bearings for increased cantilever forces Cylindrical roller bearings for increased cantilever forces 8 Deep-groove ball bearings for coupling output Cylindrical roller bearings for belt output Bearing arrangement Max. continuous speed for S duty Max. speed limit ) n s n ) s n max. n ) max. Motor end Bearing designation rpm rpm rpm rpm DE 8 C4 9 NDE 8 C4 DE NDE DE NDE DE NDE DE NDE DE NDE DE NDE DE NDE DE NDE DE NDE DE NDE DE NDE C4 C4 C4 C4 4 C 4 C NU 4E 4 C NU 4E 4 C C C NU E C NU E C NU E C C C NU E C (for PH74) 4 (for PH74) Bearing service life The bearing lifetime is limited by material fatigue (fatigue service life) or lubrication failure (grease service life). The fatigue service life (static bearing service life L h ) is primarily dependent on the mechanical load. This correlation can be seen in the cantilever force/axial force diagrams. The values are determined in accordance with DIN/ISO 8. The bearing lifetime is mainly dependent on the bearing size, speed, temperature as well as the vibration load. The bearing lifetime can be extended by especially favorable operating conditions (low average speed, low bearing temperature, cantilever force or vibration load). reduced bearing lifetime can be expected for difficult operating conditions and when motors are mounted vertically. Further information can be found in the Configuration Manuals. Lifetime lubrication t motors equipped with lifetime lubrication, the grease lifetime is harmonized with bearing service life. In the basic version, motors up to and including shaft have lubrication for entire service life. Regreasing For motors which can be regreased at defined regreasing intervals, the bearing service life can be extended and/or unfavorable factors such as mounting conditions, speed, bearing size and mechanical load compensated. lubricating nipple for regreasing is provided as standard on motors with SH 8. lubricating nipple for regreasing can be ordered as an optional extra for motors with SH 8 and, order code K4. ) For continuous duty (with % n max, % / n max, % standstill) for a duty cycle time of min. ) Version for increased maximum speed, see selection and ordering data for PH7. Siemens PM 8 /

54 Selection guides for PH7 and PL motors Cantilever force diagrams Cantilever force diagrams Permissible cantilever forces PH7 motors Shaft N QS G_D_EN_4 L h 8 h Permissible cantilever forces PH7 motors Shaft QS N 4 G_D_EN_ F QS D- F QS x F QS x = 4 mm F QS =.9 F QS F QS =. F QS L h, L h, L h, L h4 = lifetime estimate for variable operating conditions (F QS ; n) q = period of efficiency [%] under constant conditions h h h h h4 h 4 7 rpm 9 x L hges = q q q q L L L L h h h h4 F QS QS F QS F x QSF,x D- x = mm F QS = max. N F QS =. F QS F QS = max. N L h, L h, L h, L h4 = lifetime estimate for variable operating conditions (F QS ; n) q = period of efficiency [%] under constant conditions h h h4 h 4 L hges = h 8 h h h rpm x q q q q L L L L h h h h4 7 8 Permissible cantilever forces PH7 motors Shaft F QS F QS x F QS N 8 QS 7 G_D_EN_ h 8 h h h Permissible cantilever forces PH78 and PL8 motors Shaft 8 for coupling output F Q x kn F Q 4 G_D_EN_7 rpm rpm D-7 x = mm F QS =.9 F QS F QS =. F QS L h, L h, L h, L h4 = lifetime estimate for variable operating conditions (F QS ; n) q = period of efficiency [%] under constant conditions h h h4 h 4 rpm x L hges = q q q q L L L L h h h h4 7 D- rpm 4 rpm rpm 4 8 mm x L h = h Permissible cantilever forces PH7 and PL motors Shaft for coupling output kn F Q G_D_EN_8 rpm Permissible cantilever forces PH78 and PL8 motors Shaft 8 for belt output kn F Q rpm rpm G_D_EN_9 F Q x 4 rpm rpm 4 rpm F Q x 9 7 rpm 4 rpm rpm D- 4 8 mm x D- 4 8 mm x L h = h Minimum cantilever force kn L h = h The roller bearings used here could sustain damage if they are operated under no load. Observe the specified minimum cantilever forces! /4 Siemens PM 8

55 Selection guides for PH7 and PL motors Cantilever force diagrams Cantilever force diagrams Permissible cantilever forces PH7 and PL motors Shaft for belt output kn F Q 4 G_D_EN_ rpm rpm Permissible cantilever forces PH78 and PL8 motors Shaft 8 for belt output with increased cantilever force 7 kn F Q rpm rpm rpm G_D_EN_ P.. 8 P.. 84 F Q x 8 rpm 4 rpm F Q x 9 4 rpm rpm D- 4 8 mm x D- 4 8 mm x Minimum cantilever force 4 kn L h = h Minimum cantilever force 4 kn L h = h Permissible cantilever forces PH7 and PL motors Shaft for belt output with increased cantilever force F Q x kn F Q 8 4 rpm rpm rpm 4 rpm G_D_EN_ Permissible cantilever forces PH78 and PL8 motors Shaft 8 for coupling output F Q x kn F Q 9 7 rpm rpm rpm rpm G_D_EN_ D- 4 8 mm x D- 4 8 mm x Minimum cantilever force kn L h = h L h > h when regreased Permissible cantilever forces PH78 and PL8 motors Shaft 8 for belt output with increased cantilever force F Q x kn 4 F Q 8 4 rpm rpm rpm rpm G_D_EN_4 D- Minimum cantilever force 9 kn 4 8 mm x L h > h when regreased The roller bearings used here could sustain damage if they are operated under no load. Observe the specified minimum cantilever forces! Siemens PM 8 /

56 Selection guides for PH7 and PL motors Mounting position PH7 and PL motors are available in types IM B (standard version), IM B and IM B. Other types (IM V, IM V, IM B, IM B7, IM B8 etc.) can also be supplied. Depending on the intended motor mounting position, the motor order (shaft s 8 and ) must clearly indicate where the lifting lugs need to be fitted before the motor leaves the factory (th position in motor order number). In the case of motors of shaft s to, the lifting lug screw fittings can be repositioned later for other hoisting methods. Type IM B Type IM B PH PL Foot-mounted type (IM B) Note: There are no condensate drain holes in the motors. IM B7 IM B8 IM V IM V Foot/flangemounted type (IM B) IM V ) IM V ) IM B ) Flangemounted type (IM B) ) Flange and foot mounting required. IM B IM V IM V / Siemens PM 8

57 Selection guides for PH7 motors Terminal box assignment/cable cross-sections Terminal box assignment, max. connectable cable cross-sections Shaft SH Motor type Terminal box type Cable entry Max. outer cable diameter Valid for the 8th position of order no. "", "4" or "" ) Cable entry Max. outer cable diameter ) Valid for the 8th position of order no. "7" or "8" Number of main terminals Max. crosssection per terminal mm (in) mm (in) mm PH7 motors PH Integrated PG9 8 (.) M x. (.8) x M 84 PH Integrated PG 4 (.4) M4 x. 8 (.) x M 4 PH Integrated PG4 4 (.7) M x. 8 (.) x M 8 PH XB7 x PG4 4 (.7) x M x. 8 (.) x M x 9 PH78-.. B XB7 x PG4 4 (.7) x M x. 8 (.) x M x 9 PH78-.. D XB7 x PG4 4 (.7) x M x. 8 (.) x M x 9 PH78-.. F XB74 x M7 x (.) x M x. (.9) x M x 7 4 PH78-.. L XB74 x M7 x (.) x M x. (.9) x M x 7 4 PH74-.. B XB7 x PG4 4 (.7) x M x. 8 (.) x M x 9 PH74-.. D XB7 x PG4 4 (.7) x M x. 8 (.) x M x 9 PH74-.. U XB74 x M7 x (.) x M x. (.9) x M x 7 4 PH74-.. L XB77 x M7 x (.) x M7 x. 8 (.8) x x M x 8 PH7-.. B XB7 x PG4 4 (.7) x M x. 8 (.) x M x 9 PH7-.. D XB74 x M7 x (.) x M x. (.9) x M x 7 4 PH7-.. F XB77 x M7 x (.) x M7 x. 8 (.8) x x M x 8 PH7-.. L XB77 x M7 x (.) x M7 x. 8 (.8) x x M x 8 PH78-.. B XB7 x PG4 4 (.7) x M x. 8 (.) x M x 9 PH78-.. D XB77 x M7 x (.) x M7 x. 8 (.8) x x M x 8 PH78-.. F XB77 x M7 x (.) x M7 x. 8 (.8) x x M x 8 PH78-.. L XB77 x M7 x (.) x M7 x. 8 (.8) x x M x 8 8 PH B XB77 x M x. (.9) (+) 4) x x M x 9 4 PH C PH D PH78-.. C XB77 x M7 x. 8 (.8) (+) 4) x x M x 8 7 PH78-.. D PH C PH D PH F Max. per terminal ) ) Current carrying capacity similar to EN 4-, installation type C. ) Dependent on the version of the metric cable entry gland. ) Not for shaft 8. 4) Including ground terminal. Siemens PM 8 /7

58 Selection guides for PH7 motors Mounted holding brakes Mounted holding brakes for PH7 motors brake can be mounted on the drive end of PH7 motors with shaft s,,, 8 and. These brakes are electro-magnetic units for dry-running operation. n electro-magnetic field is used to release the brake which is applied using spring force. It operates according to the closed-circuit principle. When de-energized, the spring-operated brake is applied and holds the drive. When is flowing, the brake opens and the drive can turn. When the power fails or an "emergency stop" is issued, the drive is braked from its speed down to standstill. The holding torques and number of emergency stop operations are shown in the table on page /9. The brakes are intended for connection to alternating voltage V C, to Hz or to direct voltage 4 V DC (only up to frame size ), which must be provided by the customer. The rectifier is built into the terminal box of the brake. The degree of protection is IP. In the basic version, the brake has three emergency release screws (only for shaft s 8 and ); these are axially accessible from the front. The integrated or built-on microswitch can be incorporated in a higher-level control system as either an NC or an NO contact. The fast switching rectifier is used to overexcite the coil to release the brake and to achieve short release times (release = x holding ). ll technical specifications such as holding torque, permissible speeds, number of emergency brakes and brake s are included in the table on page /9. The operating instructions for the mounted holding brake are supplied together with the motor-brake unit. Ordering example: PH7 8-HF- Type IM B, holding brake contains microswitch and emergency ventilation screw (for further ordering possibilities, see the order number key on page /9). Mounted holding brake for PH7 motors Shaft s to The holding brakes for motors in shaft s,, and are brake modules (manufactured by Binder) with their own bearings, flange and shaft extension. The brake module's flange and shaft extension dimensions are identical to those of the motor. If a motor is to be fitted with a brake, the motor is made in flange-design and with a plain shaft (without a fitted key). The brake module's shaft is then fitted onto the motor shaft by heat shrinking. It can be removed by using an oil-hydraulic interference fit. The brake module is then screwed onto the motor flange. The brake module's shaft extension contains a fitted key (with half-key balancing). The output can be implemented with either a coupling or belt pulley. The permissible cantilever forces can be found in the appropriate cantilever force diagrams. PH7 motors (shaft s, ) are available with type IM B; further, motors in shaft s, and are also available with type IM B (it is also possible to provide motors with a foot mounting type IM B). If required, a manual release can be mounted on the brake, so that the brake can be released manually in the event of a voltage failure or motor shutdown. When the manual release lever is released, it automatically returns to the braking state. It is also possible to install a microswitch, which can then be integrated into a higher-level control system as either an NC or NO contact. The microswitch is connected via a separate cable. The brake control module has degree of protection IP. Motors with mounted brake control modules are only available in the vibration severity grade N, and with the shaft and flange accuracy N. ll technical specifications such as holding torque, max. braking force, permissible speeds, cantilever forces and braking s are included in the table on page /9. Ordering example: PH7 7-HF-KB Type IM B, holding brake with manual ventilation (for further ordering options, see the order number key on page /9). Mounted holding brake for PH7 motors Shaft s 8 and For these motors, the brake (manufactured by Stromag) is mounted on the DE bearing end shield. The motor shaft is extended using a shrunk-on stub shaft. The torque is transmitted through a fitted key in accordance with DIN 88/. In addition, the stub shaft can be axially secured using a thrust washer and a central screw (M). The holding brake does not have its own bearings; the output forces are therefore absorbed by the motor bearings. Due to limitations of space and their high transverse forces, belt pulleys cannot be attached. When selecting the coupling to couple to the motor-brake combination, it should be carefully noted that the shaft extension diameter is larger than the diameter of the motor shaft end. REVOLEX bolt-type couplings LF7 for shaft 8 and LF8 for shaft can be used if preferred. For ordering data and dimensions, see Catalog D 8.. /8 Siemens PM 8

59 Selection guides for PH7 motors Mounted holding brakes Mounted holding brakes for PH7 motors (continued) Technical specifications for the mounted holding brakes with emergency stop function (brake terminal voltage V C, to Hz/4 V DC + % %) Shaft Motor type Brake type Holding torque (tolerance ± %) Speed n max. Perm. Service single life switching switching energy W E energy W max. No. emergency stops before lining change from n max. at J z Coil C DC Flange dimension DIN 4948 Shaft extension dimension DIN 748 Ø length Perm. cantilever force ( rpm, x max. ) Moment of inertia of brake Nm (lb f -ft) rpm kj MJ kgm (lb f -in-s ) mm (in) mm (in) N (lb f ) kgm (lb f -in-s ) kg (lb) ms ms Weight of brake Opening time Closing time For PH7 motors with brake supply voltage V C, to Hz PH7. Size 9... (44...) PH7. Size (...9) PH7. Size (7...9) (.) (.84) (.97) (.).. 4 (.)..7 4 (.7).9 9 (.4). (.94) 8 (.) (4.) (4.) 9 (.4) (.94) (7.) (449.) 8 (8.7) 8 (9.47) 8 (9.47). (.4) (4.) 4 () (4) () 7 (). (.) 9.8 (.) 4 8 PH784 PH78 NFE NFE /8 (44) 8 (9) (9.). (.4).7 (.4). (.) 4 PH74 PH7 PH78 NFE NFE NFE /4 (78) (78) 4 () 97. (.).9 (4.) 4.7 (4.).4 (.).4 (.).4 (.) 4 Holding torque in Nm: For motors in shaft s to, the holding torque can be continuously set in the specified value range using a setting ring. The dynamic braking torque is approximately.7 to.8 x holding torque. Speed n max. : Max. permissible speed at which emergency stops are possible. Perm. single switching energy W E in kj: Perm. switching energy during an emergency stop, W E = J total x n /8. x (J in kgm, n in rpm) Service life switching energy W max. in MJ: Max. possible switching energy of the brake (for emergency stop) until the brake linings must be replaced, W max. = W E x z. Number of emergency stops z: The specified number of emergency stops refers to the following conditions: Braking from speed n max., J total = x J mot. conversion can be made for operation under different conditions: Number of emergency stops z = W max. /W E Coil in : Current in order to maintain the brake in a released condition. The following applies for NFE brakes: Release = x holding. Perm. cantilever force in N: For motors in shaft s to, coupling and belt outputs are possible; for shaft s 8 and, only coupling outputs are permissible. Opening (release) time in ms: Separating time until the brake opens (the specified values refer to the max. braking torque). Closing time in ms: Interlocking time until the brake closes (the values refer to the max. braking torque). Order No. code for PH7 shaft s, and for a mounted holding brake with emergency stop function PH K.. No brake Brake supply voltage: V C, to Hz With brake (brake supply voltage: V C, to Hz) With brake (brake has microswitch) With brake (brake has manual release) With brake (brake has a microswitch and manual release) 4 Brake supply voltage: 4 V DC With brake (brake supply voltage: 4 V DC) With brake (brake has microswitch) With brake (brake has manual release) 7 With brake (brake has a microswitch and manual release) 8 Brake versions are only possible in the following combination: Vibration magnitude grade N, shaft and flange accuracy tolerance N ("K" in 4th position) Shaft extension on the brake module with fitted key and half-key balancing ("" or "B" at the th position) or plain shaft extension ("J" or "K" at the th position) Type IM B (only for sizes and, "" at the th position) or IM B ("" at the th position, can be mounted/installed with foot type IM B) and "", "" or "" at the th position. Order No. code for PH7 shaft s 8 and for a mounted holding brake with emergency stop function PH No brake With brake (brake has microswitch and emergency release screw) With brake (brake has microswitch and manual release) 4 Versions and 4 are only available as type IM B, i.e.: at the th position, only "" at the 4th position, only "" at the th position, only "" and at the th position only "", "" or "". Siemens PM 8 /9

60 Selection guides for PL motors Terminal box assignment/cable cross-sections Terminal box assignment, max. connectable cable cross-sections Shaft SH Motor type Terminal box type Cable entry Max. outer cable diameter Valid for the 8th position of order no. "", "4" or "" ) Cable entry Max. outer cable diameter ) Valid for the 8th position of order no. "7" or "8" Number of main terminals Max. crosssection per terminal mm (in) mm (in) mm PL motors 8 PL84-.. B XB7 x PG 4 4 (.7) x M x. 8 (.) x M x 9 PL84-.. D XB7 x PG 4 4 (.7) x M x. 8 (.) x M x 9 PL84-.. F XB7 x PG 4 4 (.7) x M x. 8 (.) x M x 9 PL84-.. L XB74 x M7 x (.) x M x. (.9) x M x 7 4 PL8-.. B XB7 x PG 4 4 (.7) x M x. 8 (.) x M x 9 PL8-.. D XB7 x PG 4 4 (.7) x M x. 8 (.) x M x 9 PL8-.. F XB74 x M7 x (.) x M x. (.9) x M x 7 4 PL8-.. L XB77 x M7 x (.) x M7 x. 8 (.8) x x M x 8 PL4-.. B XB7 x PG 4 4 (.7) x M x. 8 (.) x M x 9 PL4-.. D XB74 x M7 x (.) x M x. (.9) x M x 7 4 PL4-.. F XB77 x M7 x (.) x M7 x. 8 (.8) x x M x 8 PL4-.. L XB77 x M7 x (.) x M7 x. 8 (.8) x x M x 8 PL-.. B XB7 x PG 4 4 (.7) x M x. 8 (.) x M x 9 PL-.. D XB77 x M7 x (.) x M7 x. 8 (.8) x x M x 8 PL-.. F XB77 x M7 x (.) x M7 x. 8 (.8) x x M x 8 PL-.. L XB77 x M7 x (.) x M7 x. 8 (.8) x x M x 8 PL8-.. B XB7 x PG 4 4 (.7) x M x. 8 (.) x M x 9 PL8-.. D XB77 x M7 x (.) x M7 x. 8 (.8) x x M x 8 PL8-.. F XB77 x M7 x (.) x M7 x. 8 (.8) x x M x 8 PL8-.. L XB77 x M7 x (.) x M7 x. 8 (.8) x x M x 8 8 PL8. XB77 4 x M7 x. 8 (.8) (+) 4) x 4 x M 4 x 8 9 Max. per terminal ) ) Current carrying capacity similar to EN 4-, installation type C. ) Dependent on the version of the metric cable entry gland. ) Not for shaft 8. 4) Including ground terminal. / Siemens PM 8

61 PH4 motors Water cooling Overview Benefits 7 High power density with small motor dimensions 7 High degree of protection IP (shaft exit IP) 7 Speed down to zero without reducing the torque 7 Low noise level 7 Bearings for high cantilever load 7 Ruggedness 7 Essentially maintenance-free 7 High rotational accuracy 7 Integrated encoder system to sense the motor speed, connected using a connector 7 Terminal box to connect the power cables 7 Motor temperature monitoring with KTY 84 7 Maximum permissible water pressure bar PH4 C motors, shaft s to pplications ll applications in which extreme ambient conditions, such as dust, dirt, or a corrosive atmosphere, do not permit air cooling In processes in which the environment must not be heated On special machines, when cooling water is an inherent process element The C motors in the PH4 series are compact, water-cooled squirrel-cage asynchronous motors with a high degree of protection. They have been designed specifically for use in conjunction with the SINMICS S drive system, allowing power losses and noise levels to be reduced to a minimum. Depending on the control requirements, the appropriate encoder systems are available for the motors. These encoders are used to sense the motor speed and indirect position. Siemens PM 8 /