CLA 25 AC motor ACME SCREW LINEAR ACTUATOR OVERALL DIMENSIONS. Rear bracket SP. Stroke. Capacitor. Standard head with threaded hollow bore BA

Size: px

Start display at page:

Download "CLA 25 AC motor ACME SCREW LINEAR ACTUATOR OVERALL DIMENSIONS. Rear bracket SP. Stroke. Capacitor. Standard head with threaded hollow bore BA"

Neil McKenzie
6 years ago
Views:

1 ACME SCREW LINEAR ACUAOR CLA 5 AC motor OVERALL DIMENSIONS Stroke La = + Stroke Capacitor La = + Stroke Rear bracket SP Pin Standard head with threaded hollow bore BA 1 Attachment A1 Attachment A depth 17 (brake motor) 1. SROKE END SWICHES BOX AND POENIOMEER. MOOR SHAF EXENSION for: Emergency manual activation Stroke end switches and potentiometer adjustment Q Attachment A1 Attachment A SROKE CODE Actuator - Attachment A1 SROKE LENGH La C C C Actuator - Attachment A SROKE LENGH La MASS [Kg] ROD END ROE CLEVIS END FO BALL JOIN S FRON AACHMEN = Q + Stroke - 8 -

2 ACME SCREW LINEAR ACUAOR CLA 5 AC motor PERFORMANCES AND FEAURES Push load up to N Pull load up to N Linear speed up to 93 mm/s Standard stroke lengths: 100, 1, 00,, 300 mm (for different / longer stroke lengths please contact us) Aluminium alloy housing Rear attachment: - A1 zinc-plated steel - A aluminium alloy with bronze bush Anodized aluminium outer tube Chrome-plated steel push rod tolerance f7 Standard head BA or rod end ROE in stainless steel AISI 303 with bronze bush or 1-phase motor (motor features on page 70) Duty cycle with max load: 30% over 10 min at ( ) C Standard protection: - with AC motor without brake IP55 - with AC brake-motor IP54 Standard motor mounting position as per sketch (right-hand, code RH) Long-life lubrication, maintenance free RAIO 1-start acme screw r kw - 4 pole motor 0.1 kw - pole motor LOAD [N] SPEED [mm/s] LOAD [N] SPEED [mm/s] RH RV RN RL RXL RAIO -starts acme screw r 14 8 (P4) 0.09 kw - 4 pole motor 0.1 kw - pole motor LOAD [N] ACCESSORIES Different front attachments Stainless steel push rod (code SS) Rear bracket (code SP) with rear attachment A Mechanical overload protection: safety clutch (code FS) Brake motor Adjustable electric stroke end switches (code FC) Adjustable electric stroke end switches, switching off the motor (not available with motor) (code FCX) Extra switch for intermediate position (code FC) Rotative potentiometer 5kOhm for positioning control (code POR5K) NOE: Extra limit switch and rotative potentiometer cannot be selected together OPIONS Motor mounting position on opposite side (left-hand, code LH) Fixing attachment turned at 90 (code RP 90) PERFORMANCES with Hz V or 1-phase Hz V motor SPEED [mm/s] LOAD [N] SPEED [mm/s] RH RV RN RL Self-locking conditions Information about statically self-locking conditions with pull or push load on page 68. ORDERING CODE EXAMPLE CLA 5 RL1 C00 CA V FC POR 5K Actuator Selected ratio Required stroke Motor Stroke end switches Accessories Options - 9 -

3 ACME SCREW LINEAR ACUAOR CLA 5 DC motor OVERALL DIMENSIONS Stroke La = + Stroke La = + Stroke Rear bracket SP Pin Standard head with threaded hollow bore BA Motor cable length 0.3 m 1 Attachment A1 Attachment A depth SROKE END SWICHES BOX AND POENIOMEER. MOOR SHAF EXENSION for: Emergency manual activation Stroke end switches and potentiometer adjustment Q Attachment A1 Attachment A SROKE CODE Actuator - Attachment A1 SROKE LENGH La C C C Actuator - Attachment A SROKE LENGH La MASS [Kg] ROD END ROE CLEVIS END FO BALL JOIN S FRON AACHMEN = Q + Stroke Self-locking conditions Information about statically self-locking conditions with pull or push load on page

4 ACME SCREW LINEAR ACUAOR CLA 5 DC motor PERFORMANCES AND FEAURES Pull-Push load up to N Linear speed up to 100 mm/s Standard stroke lengths: 100, 1, 00,, 300 mm (for different / longer stroke lengths please contact us) Aluminium alloy housing Rear attachment: - A1 zinc-plated steel - A aluminium alloy with bronze bush Anodized aluminium outer tube Chrome-plated steel push rod tolerance f7 Standard head BA or rod end ROE in stainless steel AISI 303 with bronze bush 1, 4 or 36 V DC motor with electromagnetic noise suppressor (motor features details on page 69) Duty cycle with max load: 15% over 10 min at ( ) C Standard protection IP65: est IP6X according to EN est IPX5 according to EN (tests made with not running actuator) Standard motor mounting position as per sketch (right-hand, code RH) Long-life lubrication, maintenance free ACCESSORIES Different front attachments Stainless steel push rod (code SS) Rear bracket (code SP) with rear attachment A Mechanical overload protection: safety clutch (code FS) Adjustable electric stroke end switches (code FC) Adjustable electric stroke end switches, switching off the motor (code FCX) (not available with motor) Extra switch for intermediate position (code FC) Rotative potentiometer 5kOhm for positioning control (code POR5K) NOE: Extra limit switch and rotative potentiometer cannot be selected together OPIONS Motor mounting position on opposite side (left-hand, code LH) Fixing attachment turned at 90 (code RP 90) PERFORMANCES with 4 V DC motor (Performances with 1 V DC motor: same load, linear speed 10 % less, electrical consumption times more) 1-start acme screw r 14 4 Speed [mm/s] Load [N] Speed [mm/s] Current [A] Current [A] Load [N] -starts acme screw r 14 8 (P4) ORDERING CODE EXAMPLE Load [N] CLA 5 RL1 C00 CC 4 V FC POR 5K Load [N] Actuator Selected ratio Required stroke Motor Stroke end switches Accessories Options

5 ACME SCREW ACUAORS CLA 5 S - CLA 5 M Stroke La = + Stroke OVERALL DIMENSIONS Capacitor La = + Stroke Rear bracket SP Pin Standard head with threaded hollow bore BA 1 Attachment A1 Attachment A depth 17 ( brake motor) 1. SROKE END SWICHES BOX AND POENIOMEER. MOOR SHAF EXENSION for: Emergency manual activation Stroke end switches and potentiometer adjustment Q Attachment A1 Attachment A 0 7 SROKE CODE SROKE Actuator - Attachment A1 LENGH La C C C C C C SROKE Actuator - Attachment A LENGH La MASS [Kg] DC motor MASS [Kg] AC motor ROD END ROE CLEVIS END FO BALL JOIN S FRON AACHMEN = Q + Stroke - 3 -

6 ACME SCREW ACUAORS CLA 5 S - CLA 5 M CLA 5 S and CLA 5 M are reinforced versions of CLA 5 linear actuator, with stronger linear drive part to improve push load resistance in case of long stroke lengths. For tables and performances graphs with the available ratios please refer to CLA 5 linear actuator. Furthermore, compared to CLA 5 actuator, the anti-turn device (AR) is here available. Buckling push load diagram Load [N] Safety factor = Stroke PERFORMANCES AND FEAURES Pull-Push load up to N Linear speed up to 100 mm/s (DC motor) Linear speed up to 90 mm/s (AC motor) Standard stroke lengths: 300, 400, 0, 600, 700, 800 mm (for different / longer stroke lengths please contact us) Aluminium alloy housing Rear attachment: - A1 zinc-plated steel - A aluminium alloy with bronze bush Anodized aluminium outer tube Chrome-plated steel push rod tolerance f7 Standard head BA or rod end ROE stainless steel AISI 303 with bronze bush Motors: - 1, 4 or 36 V DC motor with electromagnetic noise suppressor - or 1-phase motor (motor features details on page 69, 70) Duty cycle with max load: DC motor max 15% over 10 min at ( ) C AC motor max 30% over 10 min at ( ) C Standard protection: - with DC motor IP65 est IP6X according to EN est IPX5 according to EN (tests made with not running actuator) - with AC motor without brake IP55 - with AC brake-motor IP54 ORDERING CODE EXAMPLE CLA 5 S RL1 C300 CC 4 V FC POR 5K CLA 5 M Screw r r 18 8 (P4) Push rod Ø 30 mm CLA 5 S CLA 5 Screw r r 16 8 (P4) Push rod Ø 30 mm Screw r r 14 8 (P4) Push rod Ø 5 mm Standard motor mounting position as per sketch (right-hand, code RH) Long-life lubrication, maintenance free ACCESSORIES Different front attachments Stainless steel push rod (code SS) Rear bracket (code SP) with rear attachment A Mechanical overload protection: safety clutch (code FS) or 3-phase brakemotor Anti-turn device (code AR) Adjustable electric stroke end switches (code FC) Adjustable electric stroke end switches, switching off the motor (code FCX) (not available with motor) Extra switch for intermediate position (code FC) Rotative potentiometer 5kOhm for positioning control (code POR5K) NOE: Extra limit switch and rotative potentiometer cannot be selected together OPIONS Motor mounting position on opposite side (left-hand, code LH) Fixing attachment turned at 90 (code RP 90) Self-locking conditions Information about statically self-locking conditions with pull or push load on page 68. Actuator Selected ratio Required stroke Motor Stroke end switches Accessories Options

7 1. GENERAL FEAURES 1.3 DC MOORS Motors with interchangeable brushes (actuators AL 10, UAL 0, BSA 10, BSA 11, UBA 0, CLB 5, CLB 7) Permanent magnet DC motors, without fan, available with or without brake. Long-life brushes, easy to replace. Bipolar power supply cable x 1 mm, 1.5 m length. Motor weight: 1.3 kg. Output power 70 W Rated current 3.7 A (4 V) 8.4 A (1 V) Peak current 18 A (4 V) 30 A (1 V) Resistance 0.85 Ohm (4 V) Protection class IP Ohm (1 V) Rated speed Rated torque Peak torque Inductance Insulation class 1.34 mh (4 V) 3000 rpm 0. Nm 1.1 Nm MOOR BRAKE: Normally closed holding brake activated by DC electromagnet available on request. Brake separately wired with bipolar cable x 1 mm, 1 m length. Motor with brake total weight: 1.8 kg. Power supply: 0.4 A a 4 V; 0.85 A a 1 V Braking torque: 0.5 Nm WARNING! he motor brake is normally closed; to open it, a constant rated voltage power supply is required. With lower voltage, the brake does not open. F 0.36 mh (1 V) Motors with non-interchangeable brushes (linear actuators LMR, AL, CLA, LMP, LMI Series) Permanent magnet DC motors, without fan. he brake is not available; the brushes are not interchangeable. Standard motors winding has insulation class B. hese motors have open enclosures: the actuator is fitted with proper motor outer protections which allow to reach motor Protection Class IP 65. he performance diagrams concerning actuators with DC motor stated in this catalogue, show the input power variation depending on the load variation. his allows to select power supply / drivers properly. Motor wires connection Actuator push rod travelling direction EXENDING RERACING Wire color A Wire color B M = Actuator with DC motor, RIGH-HAND mounting LMR 01 LMR 03 AL 0 AL 05 AL 08 AL 1 CLA 0 CLA 5 Wire color A red red brown brown brown red brown brown Wire color B black black blue blue blue blue blue blue Actuator with DC motor, LEF-HAND mounting LMR 01 LMR 03 AL 0 AL 05 AL 08 AL 1 CLA 0 CLA 5 Wire color A red red blue blue blue blue blue blue Wire color B black brown brown brown brown red brown brown

8 1. GENERAL FEAURES 1.4 AC MOOR Actuator Motor Power kw N of poles Input voltage Vca Frequency Hz Rated current A Capacitor uf AL 0 AL 10 AL 1 CLA 0 CLA 5 CLA 5S CLA 5M CLA 8 CLA 8 BSA 10 BSA 11 BSA 1 CLB 5 CLB ,7-0, ,81-0, ,8-0, ,3-0, ,1-0, ,7-0, ,81-0, ,8-0, ,7-0, ,81-0, ,8-0, ,3-0, ,17-0, ,81-0, ,8-0,

9 1. GENERAL FEAURES 1.4 AC MOOR Insulation class (1) Motor protection class (1) Fan Brake Brake coil power supply () (3) Brake rated current A Braking torque Nm Brake protection class F IP 55 Not avaible Not avaible IP IP 44 F IP 55 Not avaible Not avaible IP 44 F IP 55 Standard Not avaible IP IP IP 44 (1) Higher insulation and protection classes available on request. () Normally closed activated by DC electromagnet. he electromagnet is powered by a 1-phase rectifier fitted in the terminal box. (3) Motors with separately powered brake available on request. his solution shall be used for applications with frequency inverter

10 13. SROKE END SWICHES AND POSIIONING CONROL 13.4 Electric cam-operated stroke end switches (linear actuators CLA and CLB Series) Code FC: two electric cam-operated switches, wired on contact NC (to be connected into the external control circuit). On request, the switches can be wired on the contact NO or on the switch-over contact CS. (For available configurations please contact our echnical Dpt). Code FCX: two electric cam-operated switches, internally wired between power supply and electric motor, in order to switch off the power supply directly, without relays. Available for actuators with Dc or motor. Code FC + FC or FCX + FC: Stroke end switches FC or FCX with a third switch for any intermediate position. he third switch can be wired on contact NC or NO on request. (For different configurations please contact our echnical Dpt). SWICH RAED VALUES Max current Voltage Resistive load Inductive load Vac 1 A 1 A 30 Vdc 14 A 1 A 15 Vdc 0.8 A 0.6 A IN IN 1 FC + POR 5k FCX + POR 5k POR CAM CAM 1 IN 3 IN IN 1 FC + FC FCX + FC CAM 3 CAM CAM 1 IN (1) POR HAND CRANCK SHAF IN 1 - position switch IN - La position switch IN 3 - intermediate position switch CAM 1 - position cam CAM - La position cam CAM 3 - intermediate position cam POR - rotative potentiometer = actuator retracted length, La = + Stroke actuator extended length 13.4 Rotative potentiometer for positioning control (linear actuators CLA and CLB Series) Code POR 5k: rotative potentiometer, single turn (340 ), 5 kohm ± 0 %, linearity ± % he rotative potentiometer is an absolute transducer, whose output signal is proportional to the current position of the actuator push rod. Analogic output signal. Standard cable: 4 x 0.5 mm + shield, 1.5 m length (for different configurations please contact us). POR 5k standard wiring diagram: POR Power supply: 0 V dc Reference signal: ZERO Reference signal: REURN WHIE YELLOW GREEN POR Power supply: + V cc SHIELD BROWN

ACME SCREW LINEAR ACTUATOR OVERALL DIMENSIONS. Actuator with. Attachment A1. Lc [mm] Stroke Stroke T [mm] Stroke Stroke

ACME SCREW LINEAR ACTUATOR OVERALL DIMENSIONS. Actuator with. Attachment A1. Lc [mm] Stroke Stroke T [mm] Stroke Stroke ACME SCREW LINEAR ACUAOR CLA 20 OVERALL DIMENSIONS Stroke La = + Stroke La = + Stroke Rear bracket SP Pin FC switches and potentiometer Attachment A1 Attachment A2 Motor cable length 0.3 m Length Actuator