IDEM

IDEM Safety limit switches LSPS (plastic body)

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.

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  • 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

Selected variant

Selected variant

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

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.

Accessories

Related

Parts Actuator Conduit entry Contacts Price
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

Selected variant

Select a variant in the list

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