Parker ET Series Maintenance Instructions & Parts List
Parker ET Series Maintenance Instructions & Parts List

Parker ET Series Maintenance Instructions & Parts List

Stepper and servo driven linear actuators

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Automation
Rotary Actuators and
Bulletin PM-ET01/USA
Maintenance
Instructions &
Parts List
Effective:
January 1, 1998
ET Series
Stepper and Servo
Driven Linear
Actuators

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Summary of Contents for Parker ET Series

  • Page 1 Rotary Actuators and Bulletin PM-ET01/USA Maintenance Automation Instructions & Parts List Effective: January 1, 1998 ET Series Stepper and Servo Driven Linear Actuators...
  • Page 2 Offer of Sale The items described in this document are hereby offered for sale by Parker Hannifin Corporation, its subsidiaries or its authorized distributors. This offer and its acceptance are governed by the provisions stated on the separate page of this document entitled "Offer of Sale".
  • Page 3: Table Of Contents

    Stepper and Servo Driven Linear Actuators PM-ET01/USA Table of Contents ET Series Description Page No. Product Information ....................4 Features ....................... 5 Ordering Information..................6, 7 Exploded View ...................... 8 Parts List ....................... 9 - 13 Maintenance/Torque Table, Cleaning ..............14 Maintenance/Adjusting Timing Belt Tension ............
  • Page 4: Product Information

    The ET Series Linear Actuator offers robust, modular design and easy integration in a packaged electric cylinder. Available in four ISO mounting profile sizes, the ET Series can produce thrusts to 5300 lb and linear speeds to 60 inches per second.
  • Page 5: Features

    Stepper and Servo Driven Linear Actuators PM-ET01/USA Features ET Series Main Components Diagram The figure below represents the main components of an ET Series Linear Actuator. Reverse parallel mounting shown for convenience. Reverse-parallel cylinder Parallel timing belt housing * Front end cap...
  • Page 6: Ordering Information

    Stepper and Servo Driven Linear Actuators PM-ET01/USA Ordering Information ET Series MODEL CODE AND ORDERING INFORMATION Example: ETS50-B05PA21-FMAE600L-A Catalog Feature Description Symbol Page Series Electro-Thrust Stepper Series Electro-Thrust Brushless Servo Series Model/Size 32 mm 50 mm 80 mm 100 mm Drive Ball Screw, 1.875 in (47.6 mm) lead, Size 100...
  • Page 7 Stepper and Servo Driven Linear Actuators PM-ET01/USA Ordering Information ET Series F M E A 600 L A Catalog Feature Symbol Description Page Assigned by Factory Design Series Omit No linear Potentiometer Linear Potentiometer Linear Potentiometer Stroke Length ET32, ET50, (1.97) (in mm) ET32, ET50, ET80, ET100 (3.94 in)
  • Page 8: Exploded View

    Stepper and Servo Driven Linear Actuators PM-ET01/USA Exploded View ET Series Parts list and exploded view Order parts through the Automation Actuator Division in Wadsworth, Ohio, or through your local Parker Automation Technology Center (distributor). (Page 9) (Page 10) (Pages 11,12) Parts listed on page 13.
  • Page 9: Parts List

    Stepper and Servo Driven Linear Actuators PM-ET01/USA Parts List ET Series Actuator Common Parts List Part No. Item Description Qty. ET 32 ET50 ET 80 ET 100 Head ET32E01 ET50E01 ET80E01 ET100E01 Rod Bearing RA340 RA335 RA341 RA365 Bumper ET32M01...
  • Page 10 Stepper and Servo Driven Linear Actuators PM-ET01/USA Parts List ET Series Motor Mounting Parts List for Parallel Units Part No. ET 32 Series ET 50 Series ET 80 Series ET 100 Series ET32M05 ET50M05 ET80M05 ET100M05 ET32E06 ET50E06 ET80E06 ET100E06...
  • Page 11 Stepper and Servo Driven Linear Actuators PM-ET01/USA Parts List ET Series Motor Mounting Parts List for Inline Units Part No. ET 32 Series ET 50 Series ET 80 Series ET 100 Series ET32E04 ET50E04 CS-CM3X0.5-035 CS-CM5X0.8-050 ET32M05 ET32E05 S57-102 CFT-CM3X0.5-012 CS-CM5X0.8-012-Z...
  • Page 12 Stepper and Servo Driven Linear Actuators PM-ET01/USA Parts List ET Series Motor Mounting Parts for Inline Units Part No. ET 32 Series ET 50 Series ET 80 Series ET 100 Series ET50E04 ET80E26 CS-CM5X0.8-050 CS-CM6X1.0-080 ET50M06 ET50E05 ML-3450B CS-CM5X0.8-016 CS-CM5X0.8-020-Z CS-CM5X0.8-020-Z...
  • Page 13 Stepper and Servo Driven Linear Actuators PM-ET01/USA Parts List ET Series Parallel Series Timing Belts & Pulleys Part No. Model Motor Driven Pulley Drive Pulley Belt ETS32-***PA2 S57-102M0 B8789-20 B8793F-20 B8801-15-56 ETS32-***PZ2 S57-102M0 B8789-16 B8793F-24 B8801-15-56 ETB32-***PA2 ML2340B-10 B8789-20 B8793-2038...
  • Page 14: Maintenance/Torque Table, Cleaning

    Stepper and Servo Driven Linear Actuators PM-ET01/USA ET Series Maintenance/Torque Table, Cleaning The following maintenance information is contained in this section: Torque table - Provides torque specification for all items requiring specific torque values. When assembling parts, make sure to use the recommended torque value listed in this table. If a torque value is not listed, use industry standard torque for the fastener/metal combinations.
  • Page 15: Maintenance/Adjusting Timing Belt Tension

    Stepper and Servo Driven Linear Actuators PM-ET01/USA Maintenance/Adjusting Timing Belt Tension ET Series Adjusting Timing Belt Tension Procedure Remove four button head cap screws (52). Remove cover (50) and gasket (51) from end cap (44). Loosen four button head cap screws (55). Loosen just enough to allow motor to move freely.
  • Page 16: Lubricants, Motor Coupler And Pulley Spacing

    Stepper and Servo Driven Linear Actuators PM-ET01/USA Lubricants, Motor Coupler and Pulley Spacing ET Series Lubrication Approved lubricants: • MagnaLube (part number 1331815-000-01), 1.5 oz tube • Thompson Linear Lube 14.5 oz tube NOTE: Use appropriate personal protection equipment when using lubricants (refer to applicable MSDS). Unit is lubricated from the factory for the design life of the cylinder.
  • Page 17: Assembly Information

    Stepper and Servo Driven Linear Actuators PM-ET01/USA Assembly Information ET Series The following parts, when assembled, require the use of industrial lubricants or adhesives as indicated. Part Description Lubricant/Adhesive Cylinder rod-end - Female Loctite 271 Flat Head Cap Screw Loctite 242...
  • Page 18: Pinouts - Servo Systems

    Stepper and Servo Driven Linear Actuators PM-ET01/USA Pinouts - Servo Systems ET Series RP240 Servo System Connector Information (5-Pin screw terminal) (BLHX only) Pin No. Signal +5 VDC (Out) BLH and BLHX Connections ISO Ground User I/O (15-Pin D socket) Pin No.
  • Page 19 Stepper and Servo Driven Linear Actuators PM-ET01/USA Pinouts - Servo Systems ET Series TQ10SD Connections APEX Drives/Controllers APEX10, APEX20, and APEX40 Connector 1 (10-Pin connector) Pin No. Type Signal Control connections (13-Pin removable connector) Output Velocity Monitor Pin No. Signal...
  • Page 20 Stepper and Servo Driven Linear Actuators PM-ET01/USA Pinouts - Servo Systems ET Series Resolver connections Motor connections (7-Pin screw terminal) (13-Pin removable connector) Pin No. Signal Pin No. Signal Shield V bus (+) Regen Resistor Stator 1 Stator 2 V bus (-)
  • Page 21 Stepper and Servo Driven Linear Actuators PM-ET01/USA Pinouts - Servo, Stepper Systems ET Series RP240 Motor connector ( 9-Pin screw terminal) (5-Pin screw terminal) Pin No. Signal Pin No. Signal +5 VDC (Out) Interlock A (-) center tap ISO Ground...
  • Page 22: Pinouts - Stepper Systems

    Stepper and Servo Driven Linear Actuators PM-ET01/USA Pinouts - Stepper Systems ET Series PDS/PDX Drives AC Power (IEC Plug) (9-Pin screw terminal) Pin No Signal Pin No. Signal Hot (Line) Trigger A Trigger B Neutral Output A Ground Pulse cut-off...
  • Page 23 Stepper and Servo Driven Linear Actuators PM-ET01/USA Pinouts - Stepper Systems ET Series PDX Drive/Indexer Control SX and SXF Drive /Indexer I/O Connector (25-Pin D Socket) Pin No. Signal Step Output Motor Screw Terminal/Indexer (9-Pin removable connector) Direction Output Pin No.
  • Page 24: Stepper Motor Options

    Stepper and Servo Driven Linear Actuators PM-ET01/USA Stepper Motor Options ET Series Stepper Motor Wiring Information Wiring Diagrams: ZETA4/ZETA6104 + S/SX Motor wired in series 9 Pin Phoenix® Connector Standard Motor Motor Code 2* and 3* (Motor Codes 21, 31, and 41)
  • Page 25 Stepper and Servo Driven Linear Actuators PM-ET01/USA Stepper Motor Options ET Series Wiring Diagrams for Brad Harrison Conduit Connector Connnector (Motor Codes 23, 33, and 43) (Motor Codes 22, 32, and 42) For applications requiring additional wiring rigidity and protection, a conduit connector option can be ZETA4/ZETA6104 or S/SX Motor specified.
  • Page 26: Hall Effect Sensors

    Stepper and Servo Driven Linear Actuators PM-ET01/USA Hall Effect Sensors ET Series Hall Effect sensors provide the following features: • NO (Normally Open) or NC (Normally Closed) • Fully adjustable travel • Solid state electronics • LED Indicator • 5-24VDC •...
  • Page 27: Reed Switch Sensors

    Stepper and Servo Driven Linear Actuators PM-ET01/USA Reed Switch Sensors ET Series Note: Use of a protection circuit is recommended when connecting an inductive load (for example, connecting a relay or an electromagnetic valve, etc.). (Inductive Loads) REED SWITCH SENSORS (Not compatible with TTL level logic.)
  • Page 28: Reed Switch Specifications

    Shock Resistance: *Polarity restriction for DC operation: (+) to brown and (-) to blue. **Exceeds temperature range for ET series mechanical components NOTE: Use care not to exceed the switch’s power rating while operating within the switch’s voltage and current limits.
  • Page 29: Quick Connect And Brake Option

    ELKA-K308PUR014 N.A. Wiring Information Brake Option The brake option (only available on ET Series size 50, 80, and 100) prevents back driving of the cylinder rod when power is removed from the motor. The spring loaded, friction disk-type brake requires a separate power supply (24 VDC or 115 VAC) provided to the solenoid.

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