Actuators for heating, ventilation, air conditioning 2. LF-2 -CD. Product Information Damper actuators with spring return.

Transcription

1 Actuators for heating, ventilation, air conditioning 2. F-2 -CD Product Information Damper actuators with spring return F i6772

2 Contents Selection table orque 4 Nm F24 F24-S F23 F23-S F24-3 F24-S Nominal voltage DC 24 V AC 23 V unning time motor s motor 5 s spring return 2 s Control Open/Close 3-point modulating DC... V Direction of rotation reversible (right/left) Auxiliary switch potential-free (adjustable) Mechanical angle of rotation limiting Continuous position feedback Damper rotation with universal spindle clamp Actuators conforming to S standards on request. Spring return actuators, Open/Close F24 4 F24-S 4 F23 5 F23-S 5 Adjusting the auxiliary switch 6 Spring return actuator, 3-point F Examples of control modes F Spring return actuator, modulating ENG ZSD Subject to technical changes Note sing BEIMO damper actuators he actuators listed in this catalogue are intended for the operation of air dampers in HVAC systems. orque requirements When calculating the torque required to operate dampers, it is essential to take into account all the data supplied by the damper manufacturer concerning cross sectional area, design, mounting and air flow conditions. F24-S 9 Control/monitoring functions F24-S Mechanical accessories Mounting accessories F... General mounting accessories 2 Mounting instructions Direct mounting 3 Mounting with linkage 4 Mounting for tight-sealing dampers 5 3

3 F24, F24-S Spring return actuators 4 Nm Dampers up to approx. m 2 Open/Close actuator (AC/DC 24 V) Control by single-pole contact Application For the operation of air dampers that perform safety functions (e.g. frost and smoke protection, hygiene, etc.). Wiring diagram p572 Mode of operation he F... actuator moves the damper to its normal working position while tensioning the return spring at the same time. If the power supply is interrupted, the energy stored in the spring moves the damper back to its safe position. DC 24 V Product features 2 S S2 S3 Simple direct mounting on the damper spindle by universal spindle clamp. An antirotation device is supplied to prevent unwanted rotation of the whole unit. M < x > x x =...% F24-S Mechanical angle of rotation limiting adjustable with built-in stop. M F24 Parallel connection of several actuators is possible. Power consumption must be observed. echnical data F24, F24-S Nominal voltage 5/6 Hz, DC 24 V Nominal voltage range AC 9..8 V, DC 2..8 V For wire sizing 7 VA (Imax 5 5 ms) Power consumption motoring 5 W holding 2.5 W Connecting cable motor m long, 2 x.75 mm 2 auxiliary switch (F24-S) m long, 3 x.75 mm 2 Auxiliary switch (F24-S) x SPD 6 (.5) A, AC 25 V Switching point adjustable...% Direction of rotation selected by mounting / orque motor min. 4 Nm (at rated voltage) spring return min. 4 Nm Angle of rotation max. 95 (adjustable 37...% with built-in mechanical stop) unning time motor s (.. Nm) spring return C / max. 6 3 C Sound power level motor max. 5 db (A), spring 62 db (A) Service life min. 6 operations Position indication mechanical Protection class III (safety extra-low voltage) Degree of protection IP 54 Ambient temp. range C Non-operating temp C Humidity test to EN EMC CE according to 89/336/EEC, 92/3/EEC, 93/68/EEC ow Voltage Directive CE according to 73/23/EEC Maintenance maintenance-free Weight 4 g w872 High functional reliability he actuator is overload proof, needs no limit switches and halts automatically at the end stop. Flexible signalling...%, with adjustable auxiliary switch (F24-S only). Adjusting the auxiliary switch F24-S, page 6 Mounting accessories, page Mounting instructions, pages Important: ead the notes about the use and torque requirements of the damper actuators on page 3. Dimensions d77 d3272 ENG ZSD Subject to technical changes 4

4 F23, F23-S Spring return actuators 4 Nm Dampers up to approx. m 2 Open/Close actuator (AC 23 V) Control by single-pole contact Wiring diagram p572 Application For the operation of air dampers that perform safety functions (e.g. frost and smoke protection, hygiene, etc.). Mode of operation he F... actuator moves the damper to its normal working position while tensioning the return spring at the same time. If the power supply is interrupted, the energy stored in the spring moves the damper back to its safe position. N 2 AC 23 V S S2 S3 o isolate from the main power supply, the system must incorporate a device which disconnects the phase conductors (with at least a 3 mm contact gap). Product features Simple direct mounting on the damper spindle by universal spindle clamp. An antirotation device is supplied to prevent unwanted rotation of the whole unit. M < x > x x =...% F23-S Mechanical angle of rotation limiting adjustable with built-in stop. ENG ZSD Subject to technical changes M echnical data F23 Nominal voltage Nominal voltage range For wire sizing Parallel connection of several actuators is possible. Power consumption must be observed. F23, F23-S AC 23 V 5/6 Hz AC V 7 VA (Imax 5 ms) Power consumption motoring 5 W holding 3 W Connecting cable motor m long, 2 x.75 mm 2 auxiliary switch (F23-S) m long, 3 x.75 mm 2 Auxiliary switch (F23-S) x SPD 6 (.5) A, AC 25 V Switching point adjustable...% Direction of rotation selected by mounting / orque motor min. 4 Nm (at rated voltage) spring return min. 4 Nm orque max. 95 (adjustable 37...% with built-in mechanical stop) unning time motor s (.. Nm) spring return C / max. 6 3 C Sound power level motor max. 5 db (A), spring 62 db (A) Service life min. 6 operations Position indication mechanical Protection class II (all insulated) Degree of protection IP 54 Ambient temp. range C Non-operating temp C Humidity test to EN EMC CE according to 89/336/EEC, 92/3/EEC, 93/68/EEC ow Voltage Directive CE according to 73/23/EEC Maintenance Weight maintenance-free 55 g w72 High functional reliability he actuator is overload proof, needs no limit switches and halts automatically at the end stop. Flexible signalling...%, with adjustable auxiliary switch (F23-S only). Adjusting the auxiliary switch F23-S, page 6 Mounting accessories, page Mounting instructions, pages Important: ead the notes about the use and torque requirements of the damper actuators on page 3. Dimensions d3272 5

5 Adjusting the auxiliary switch F24-S, F23-S Mounting side Starting point: Actuator in safe position S2 S3 S S2 S3 S m3772 Procedure urn the knob of the auxiliary switch until the tip of the arrow is pointing to the required switching position (see left). Example: Switching point setting = corresponds to 4% angle of rotation. When the actuator runs to the operating position (ccw ), the switch knob will also rotate counter-clockwise (ccw ) and the auxiliary switch will operate as the tip of the arrow passes the scale zero (S S3 linked). Mounting side Starting point: Actuator in safe position S2 S3 S S2 S3 S Procedure urn the knob of the auxiliary switch until the tip of the arrow is pointing to the required switching position (see left). Example: Switching point setting = corresponds to 4% angle of rotation. When the actuator runs to the operating position (cw ), the switch knob will also rotate clockwise (cw ) and the auxiliary switch will operate as the tip of the arrow passes the scale zero (S S3 linked). ENG ZSD Subject to technical changes m3872 6

6 ENG ZSD Subject to technical changes F24-3 Spring return actuator 4 Nm Dampers up to approx. m 2 Modulating actuator (AC/DC 24 V) 3-point control Application For the operation of air dampers that perform safety functions (e.g. frost and smoke protection, hygiene, etc.). Wiring diagram DC 24 V a b 2 echnical data Nominal voltage Nominal voltage range For wire sizing F24-3 Parallel connection of several actuators is possible. Power consumption must be observed. F24-3 5/6 Hz, DC 24 V AC 9..8 V, DC 2..8 V 5 VA (Imax 5 5 ms) Power consumption motoring 2.5 W holding W Connecting cable m long, 4 x.75 mm 2 Input resistance Control inputs, 2 Ω ( W) Direction of rotation motor selected with switch / spring return selected by / mounting Mounting side eversing switch a b () (2) stop stop stop stop orque motor min. 4 Nm (at rated voltage) spring return min. 4 Nm Angle of rotation max. 95 (adjustable 37...% with built-in mechanical stop) unning time motor 5 s spring return C / max. 6 3 C Sound power level motor max. 3 db (A), spring 62 db (A) Service life min. 6 operations Position indication mechanical Protection class III (safety extra-low voltage) Degree of protection IP 54 Ambient temp. range C Non-operating temp C Humidity test to EN EMC CE according to 89/336/EEC, 92/3/EEC, 93/68/EEC Maintenance maintenance-free Weight 4 g w272 p5272 Mode of operation he F24-3 is controlled by a 3-point signal. he actuator runs to the position specified by the control signal while tensioning the return spring at the same time. If the power supply is interrupted, the energy stored in the spring moves the damper back to its safe position. Product features Simple direct mounting on the damper spindle by universal spindle clamp. An antirotation device is supplied to prevent unwanted rotation of the whole unit. Mechanical angle of rotation limiting adjustable with built-in stop. High functional reliability he actuator is overload proof, needs no limit switches and halts automatically at the end stop. Examples of control modes, page 8 Mounting accessories, page Mounting instructions, pages Important: ead the notes about the use and torque requirements of the damper actuators on page 3. Dimensions d3372 7

7 Examples of control modes F24-3 Open/Close mode with single-wire control DC 24 V Mounting side a a (2) eversing switch F point control by switch DC 24 V F24-3 Parallel connection of several actuators is possible. Power consumption must be observed. Parallel connection of several actuators is possible. Power consumption must be observed. 2 Mounting side eversing switch stop stop stop stop w272 w872 3-point control by controller with triac outputs (reference potential ) Mounting side controller A B F A () ON B (2) ON Parallel connection of several actuators is possible. Power consumption must be observed. eversing switch stop stop stop stop w point control by controller with triac outputs (reference potential ) F A controller B A () ON B (2) ON Parallel connection of several actuators is possible. Power consumption must be observed. Mounting side eversing switch stop stop stop stop w2472 ENG ZSD Subject to technical changes 8

8 F24-S Spring return actuator 4 Nm Wiring diagram DC 24 V DC... V DC 2... V F24-S Connect via safety isolating transformer Parallel connection of several actuators is possible. Power consumption must be observed. Controllers by: ABB, AEG, Bälz, Centra, Controlli, C.S.I., Danfoss, DIGI'Control, Elesta, GA, H.C.System, Honeywell, Inel, IWK, Johnson, Kieback & Peter, andis&staefa, Messner, Priva, AM, +S, Samson, Satchwell, Sauter, SE-Electronic, Siemens, A, rend. Measuring voltage for position indicating or as master-slave control signal with = Mounting side eversing switch with = with = with = w472 p5372 Dampers up to approx. m 2 Modulating actuator (AC/DC 24 V) Control DC... V and position feedback DC 2... V Application For the operation of air dampers that perform safety functions (e.g. frost and smoke protection, hygiene, etc.). Mode of operation he F24-S is controlled by a standard DC... V signal. he actuator runs to the position specified by the control signal while tensioning the return spring at the same time. If the power supply is interrupted, the energy stored in the spring moves the damper back to its safe position. Product features Simple direct mounting on the damper spindle by universal spindle clamp. An antirotation device is supplied to prevent unwanted rotation of the whole unit. Mechanical angle of rotation limiting adjustable with built-in stop. High functional reliability he actuator is overload proof, needs no limit switches and halts automatically at the end stop. ENG ZSD Subject to technical changes echnical data Nominal voltage F24-S 5/6 Hz, DC 24 V Nominal voltage range AC 9..8 V, DC 2..8 V For wire sizing 5 VA (Imax 5 5 ms) Power consumption 2.5 W motoring, W at rest Connecting cable m long, 4 x.75 mm 2 Control signal DC... kω input resistance Operating range DC 2... V for...% Measuring voltage DC 2... V (max..7 ma) for...% Direction of rotation motor selected with switch / spring return selected by / mounting orque motor min. 4 Nm (at rated voltage) spring return min. 4 Nm Angle of rotation max. 95 (adjustable 37...% with built-in mechanical stop) unning time motor 5 s spring return C / max. 6 3 C Sound power level motor max. 3 db (A), spring 62 db (A) Service life min. 6 operations Position indication mechanical Protection class III (safety extra-low voltage) Degree of protection IP 54 Ambient temp. range C Non-operating temp C Humidity test to EN EMC CE according to 89/336/EEC, 92/3/EEC, 93/68/EEC Maintenance maintenance-free Weight 4 g Electrical accessories (see Doc. 2. Z-) SG.4 Positioners ZAD24 Digital position indicator Control/monitoring functions, page Mounting accessories, page Mounting instructions, pages Important: ead the notes about the use and torque requirements of the damper actuators on page 3. Dimensions d3372 9

9 Control and monitoring functions F24-S emote control...% Minimum position 2 3 Z 4 SGA24, SGF24 SGE24 Positioner 2 3 Z 4 SGA24, SGF24 SGE24 Positioner V [ V ] w672 DC... V (from controller) min F24-S Parallel connection of further actuators is possible (up to ). F24-S Parallel connection of further actuators is possible (up to ). V % % Angle of rotation Override control DC 24 V b a Connect via safety isolating transformer F24-S DC... V Parallel connection of several actuators is possible. Power consumption must be observed. a b Mounting side eversing switch Control mode Control by 4.. ma via external resistor DC 24 V 2 3 * 5 Ω 5 DC 2... V F24-S Connect via safety isolating transformer (-) (+) 4.. ma he 5 Ω resistor converts the * 4.. ma current signal to a voltage signal of DC 2... V. Position indication and / or master-slave control (depending on position) Connect via safety isolating transformer Position indication Master-slave control Note ± 5% synchronism tolerance between actuators to next actuator DC... V Function monitoring F24-S F24-S Master actuator Procedure at terminals and 2 Disconnect terminal 3: For direction of rotation "": actuator runs For direction of rotation "": actuator runs link terminals 2 and 3: actuator runs in the opposite direction F24-S Slave actuator ENG ZSD Subject to technical changes

10 Mounting accessories F... m3972 K6- KH-F (Application example see page 4) K6- Spindle clamp Suitable for damper spindles 6.. mm diameter. 6.. he spindle clamp is secured to the actuator by means of a circlip. KH-F Crank arm with slot width 8 mm Suitable for damper spindles 8.. mm diameter. 8.. he crank arm is secured to the actuator by means of a circlip. m472 KH-F Crank arm with slot width 8 mm Suitable for damper spindles 6.. mm diameter. 6.. he crank arm is secured to the actuator by means of a circlip. ZDB-F (Application example see page 3) ZDB-F Angle of rotation limiting and pointer m472 he pointer is secured to the actuator by means of a circlip. ZG-F (Application example see page 4, fig. ) ZG-F Damper linkage kit for flat mounting (with 2 ball joints KG8) ZG-F2 Damper linkage kit for flat mounting (without ball joints KG8) m4272 ENG ZSD Subject to technical changes m4372 ZG-F3 (Application example see page 4, fig. 2) ZG-F3 Damper linkage kit for side mounting (with 2 ball joints KG8)

11 General mounting accessories KH KH8 niversal crank arm Zinc-plated steel; suitable for damper spindles Ø.. mm or.. mm, slot width 8 mm. 4 m max. ø m6483 KG KG8 Ball joint Zinc-plated steel; suitable for use with KH8 universal crank arms and round steel rod Ø 8 mm. m m785 KG KG Ball joint Zinc-plated steel; suitable for use with KH8 universal crank arm and round steel rod Ø mm. 8 6 AV-8 m877 m m4486 m4572 AV-8 niversal spindle extension Suitable for damper spindles.. mm diameter... If an AV-8 is to be used in conjunction with an F..., the actuator must be fitted with a K6- spindle clamp. ENG ZSD Subject to technical changes 2

12 Instructions for direct mounting m min. 84 min. 2 Made in Switzerland Made in Switzerland ZDB-F Made in Switzerland Made in Switzerland ZDB-F ENG ZSD Subject to technical changes 37...% Made in Switzerland 37...% Made in Switzerland ZDB-F 3

13 Made in Made in Made in Made in Instructions for mounting with linkage (ZG-F kit) m4772 Flat mounting (fig. ) Kit specification ZG-F mounting bracket F crank arm 2 circlip F 2 ball joints KG8 ➀ ➂ ➃ ➄ 3 screws M6 x 67 3 nuts M6 3 self-tapping screws 4 x ➅ niversal crank arm: order separately, not included with the ZG-F... mounting accessory. m4872 Side mounting (fig. 2) Kit specification ZG-F3 2 mounting brackets F crank arm 2 circlip F 2 ball joints KG8 ➁ ➂ ➃ ➄ 2 screws M6 x 67 2 nuts M6 4 self-tapping screws 4 x ENG ZSD Subject to technical changes 4

14 Mounting instruction for tight-sealing dampers Installation steps as example. Move damper blades to the fail-safe position (a) and determine the orientation of the universal clamp. d a Made in Switzland Made in Switzland c 2. Engage the actuator on the shaft as close as possible to the determined orientation. Fix the screws lightly on the V-bracket by hand. In the example the spring return has to go clockwise (cw). herefore the actuator has to be visible with the mounting side. 3. Mount the universal mounting bracket in the right position (do not tighten the screws). 4. emove the screw at one end of the mounting bracket and pivot it away from the actuator (b). 5. oosen the universal clamp and, making sure not to move the damper shaft, rotate the actuator approximatively 5 in the direction which would open the damper (c). 6. ighten the universal clamp to the shaft ( mm wrench). e 7. otate the actuator damper closed to apply pressure to the damper seals (d). 8. otate the mounting bracket in the definitive position (e) and tighten all fasteners. b m4972 ENG ZSD Subject to technical changes 5