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Home : System Components : Motion Control

Rotary Limit Switches

Key Features

  • 6 Models, up to 8 Limit Switches in one unit
  • Up to 16000 revolutions before limit switch cam repeats
  • Limit switches individually adjustable over revolution range
  • Enclosure IP66 as standard
  • Available in 250 VAC, 24 VDC and 80 VDC
  • Suitable for Screw Jack and Linear Actuator mounting
  • Encoder, Potentiometer and Anti-Condensation Heater options
  • Industry proven for industrial and human cargo applications
Rotary Limit Switches Incremental Encoders
RLS-51 Rotary Cam Limit Switch      

Power Jacks products are used in a wide spectrum of industries for lifting, positioning and materials handling applications. All of which require a level of motion control. Power Jacks RLS-51 series geared cam limit switches are ideal for use as:

  • End of travel limit switches to stop or reverse a screw jack or an actuator system
  • Mid travel signal providers to allow integration of other process operations
  • Limit Switches that can be adjusted over full travel of screw jack or actuator

And allow integration of other feedback devices such as potentiometers and encoders inside their compact housing.

Proximity Limit Switches

Key Features

  • Proximity Sensors (Inductive, Capacitive or Magnetic)
  • Electro-Mechanical Switches
  • Safety Rated Limit Switches
  • Compact reduced height designs
  • Threaded Barrel or Bolt-On Mounting
  • Flying cable or plug-in connector options
  • Enclosures up to IP68 available
Proximity Limit Switches Programmable Digital Position Indicators Compact Electro-Mechanical Contact Limit Switches
Inductive Proximity Sensors Compact Electro-mechanical Limit Switch    

Encoders

Key Features

Incremental Encoders

  • Hollow or Solid shaft designs
  • Multi-Turn
  • Signal lines from 1 to 8192
  • RS422 or Push-pull output drivers
  • Enclosure Up to IP66 as standard
  • Other designs available on request

Absolute Encoders

  • Hollow or Solid shaft designs
  • Multi-Turn
  • SSI, 25-Bit, RS422
  • Configurable interface
  • Resolution up to 8192 steps x 8192 revolutions
  • Enclosure Up to IP66 as standard
  • Other designs available on request
Encoders B3 Foot Mounted B5 Flange Mounted
Incremental Encoders Absolute Encoders    
Power Jacks Ltd Registred in Scotland No 103849

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Registered in Scotland No. 103849

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