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IDEM

IDEM

IDEM - Safety limit switches - LSPS (plastic body)

  • Positive opening safety contact to EN60947-5-1
  • 11 actuator heads - linear, rotary, roller or flexible actions
  • High mechanical life over 10,000,000 cycles
  • Enclosure protection to IP67 - suitable for washdown
  • Conduit entries available: M20, 1/2”NPT or Quick Connect optio

Product description

IDEM’s extensive range of LSPS Safety Limit Switches have been designed to be mounted for position sensing of moving applications e.g. guard doors, conveyors, machine beds and elevators. They are available with linear plungers, rotary levers, roller plungers or spring levers and are available with either slow break or snap action contacts.

 

 

Actuator types

PP

RP

HL

LHL

RL

ARL

LA

CW

PSL

SL

Pin plunger

Roller plunger

Hinge lever

Long hinge lever

Roller lever

Adjustable roller lever

Large roller lever

Cats whisker

Plastic spring lever

Spring lever

 

 

Operation

 

Operation of LSPS Safety Limit Switches is achieved by a sliding actuation of the moving object to cause deflection of the switch plungers, rollers, levers or flexible actuators.

 

For safety applications it is important that the moving object does not pass completely over the switch actuators so as to either cause damage to the actuator or allow it to return to its original position.

Part numbers

Parts Price Actuator Conduit entry Contacts
Pin Plunger M20 2NC 1NO
Pin Plunger 1/2" NPT 2NC 1NO
Pin Plunger QC M12 2NC 1NO
Pin Plunger M20 3NC
Pin Plunger 1/2" NPT 3NC
Pin Plunger QC M12 3NC
Pin Plunger M20 1NC 1 NO
Pin Plunger 1/2" NPT 1NC 1 NO
Pin Plunger QC M12 1NC 1 NO
Roller plunger M20 2NC 1NO
Roller plunger 1/2" NPT 2NC 1NO
Roller plunger QC M12 2NC 1NO
Roller plunger M20 3NC
Roller plunger 1/2" NPT 3NC
Roller plunger QC M12 3NC
Roller plunger M20 1NC 1 NO
Roller plunger 1/2" NPT 1NC 1 NO
Roller plunger QC M12 1NC 1 NO
Hinger Lever M20 2NC 1NO
Hinger Lever 1/2" NPT 2NC 1NO
Hinger Lever QC M12 2NC 1NO
Hinger Lever M20 3NC
Hinger Lever 1/2" NPT 3NC
Hinger Lever QC M12 3NC
Hinger Lever M20 1NC 1 NO
Hinger Lever 1/2" NPT 1NC 1 NO
Hinger Lever QC M12 1NC 1 NO
Long Hinge Lever M20 2NC 1NO
Long Hinge Lever 1/2" NPT 2NC 1NO
Long Hinge Lever QC M12 2NC 1NO
Long Hinge Lever M20 3NC
Long Hinge Lever 1/2" NPT 3NC
Long Hinge Lever QC M12 3NC
Long Hinge Lever M20 1NC 1 NO
Long Hinge Lever 1/2" NPT 1NC 1 NO
Long Hinge Lever QC M12 1NC 1 NO
Roller Lever M20 2NC 1NO
Roller Lever 1/2" NPT 2NC 1NO
Roller Lever QC M12 2NC 1NO
Roller Lever M20 3NC
Roller Lever 1/2" NPT 3NC
Roller Lever QC M12 3NC
Roller Lever M20 1NC 1 NO
Roller Lever 1/2" NPT 1NC 1 NO
Roller Lever QC M12 1NC 1 NO
Large Roller Lever M20 2NC 1NO
Large Roller Lever 1/2" NPT 2NC 1NO
Large Roller Lever QC M12 2NC 1NO
Large Roller Lever M20 3NC
Large Roller Lever 1/2" NPT 3NC
Large Roller Lever QC M12 3NC
Large Roller Lever M20 1NC 1 NO
Large Roller Lever 1/2" NPT 1NC 1 NO
Large Roller Lever QC M12 1NC 1 NO
Adjustable Roller Lever M20 2NC 1NO
Adjustable Roller Lever 1/2" NPT 2NC 1NO
Adjustable Roller Lever QC M12 2NC 1NO
Adjustable Roller Lever M20 3NC
Adjustable Roller Lever 1/2" NPT 3NC
Adjustable Roller Lever QC M12 3NC
Adjustable Roller Lever M20 1NC 1 NO
Adjustable Roller Lever 1/2" NPT 1NC 1 NO
Adjustable Roller Lever QC M12 1NC 1 NO
Lever Arm M20 2NC 1NO
Lever Arm 1/2" NPT 2NC 1NO
Lever Arm QC M12 2NC 1NO
Lever Arm M20 3NC
Lever Arm 1/2" NPT 3NC
Lever Arm QC M12 3NC
Lever Arm M20 1NC 1 NO
Lever Arm 1/2" NPT 1NC 1 NO
Lever Arm QC M12 1NC 1 NO
Cats Whisker M20 2NC 1NO
Cats Whisker 1/2" NPT 2NC 1NO
Cats Whisker QC M12 2NC 1NO
Cats Whisker M20 3NC
Cats Whisker 1/2" NPT 3NC
Cats Whisker QC M12 3NC
Cats Whisker M20 1NC 1 NO
Cats Whisker 1/2" NPT 1NC 1 NO
Cats Whisker QC M12 1NC 1 NO
Plastic Spring Lever M20 2NC 1NO
Plastic Spring Lever 1/2" NPT 2NC 1NO
Plastic Spring Lever QC M12 2NC 1NO
Plastic Spring Lever M20 3NC
Plastic Spring Lever 1/2" NPT 3NC
Plastic Spring Lever QC M12 3NC
Plastic Spring Lever M20 1NC 1 NO
Plastic Spring Lever 1/2" NPT 1NC 1 NO
Plastic Spring Lever QC M12 1NC 1 NO
Spring Lever M20 2NC 1NO
Spring Lever 1/2" NPT 2NC 1NO
Spring Lever QC M12 2NC 1NO
Spring Lever M20 3NC
Spring Lever 1/2" NPT 3NC
Spring Lever QC M12 3NC
Spring Lever M20 1NC 1 NO
Spring Lever 1/2" NPT 1NC 1 NO
Spring Lever QC M12 1NC 1 NO

Part

171001
LSPS Pin Plunger M20 '2NC 1NO'

Technical data

Actuator Pin Plunger
Annual usage 8 cycles per hour/24 hours per day/365 days
Approvals ISO 14119, EN60947-5-1, EN60204-1, ISO 13849-1, EN62061, UL 508
Conduit entry M20
Contacts 2NC 1NO
Housing material Glass-filled polyester
IP class IP67
Mechanical reliability B10d 2.5x10⁶ operations at 100mA load
MTTFd 356 Years
Operating temperature -25C +80C
PFHd 3.44 x 10⁻⁸
Rated insulation voltage 300Vac
Thermal current (lth) 10 A

Measurements and connections

Resource

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0116 284 9900

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