IDEM

IDEM Safety limit switch HLM-SS (stainless steel)

IDEM’s HLM range of heavy duty Stainless Steel 316 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 an extensive range of actuator heads and can be supplied with either slow break or snap action contacts.

 

Operation

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

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.

Read more
  • Heavy duty Stainless Steel 316 bodies
  • Positive opening NC safety contact
  • High mechanical life over 5,000,000 cycles
  • Large choice of actuator heads
  • IP69K Suitable for washdown

Selected variant

Selected variant

Technical data

Actuator Adjustable Roller Lever
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
ATEX approved No
Conductor size 1,5 mm²
Conduit entry M20
Contact voltage/current min 5V, 5mA, DC
Contacts 2NC 2NO
Housing material Stainless steel 316
IP class IP67
Maximum switching speed 250 mm/s
Mechanical reliability B10d 2.5x10⁶ operations at 100mA load
Mounting M5
MTTFd 356 years
Operating temperature -25C +80C
PFHd 3.44 x 10⁻⁸
PL up to PLe acc. ISO13849-1
Rated insulation voltage 300 V AC
SIL up to SIL 3 acc. EN62061
Thermal current (lth) 10 A
Utilisation category AC15 A300 240V 3A
Vibration IEC 68-2-6, 10-55Hz 0,35mm
Withstand voltage 2500 V AC

Product description

IDEM’s HLM range of heavy duty Stainless Steel 316 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 an extensive range of actuator heads and can be supplied with either slow break or snap action contacts.

 

Operation

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

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 ATEX approved Conduit entry Contacts IP class Price
Adjustable Roller Lever
No
1/2"NPT
1NC 1NO
IP67
Adjustable Roller Lever
No
1/2"NPT
2NC 2NO
IP67
Adjustable Roller Lever
No
1/2"NPT
3NC 1NO
IP67
Adjustable Roller Lever
No
1/2"NPT
4NC
IP67
Adjustable Roller Lever
Yes
3M 4 CORE EX
1NC 1NO
IP67
Adjustable Roller Lever
Yes
3M 4 CORE EX
2NC
IP67
Adjustable Roller Lever
Yes
3M 8 CORE EX
2NC 2NO
IP67
Adjustable Roller Lever
No
M20
1NC 1NO
IP67
Adjustable Roller Lever
No
M20
2NC 2NO
IP67
Adjustable Roller Lever
No
M20
2NC 2NO
IP67
Adjustable Roller Lever
No
M20
3NC 1NO
IP67
Adjustable Roller Lever
No
M20
4NC
IP67
Adjustable Roller Lever
No
QC M23
1NC 1NO
IP67
Adjustable Roller Lever
No
QC M23
2NC 2NO
IP67
Adjustable Roller Lever
No
QC M23
3NC 1NO
IP67
Adjustable Roller Lever
No
QC M23
4NC
IP67
Lever Arm
No
1/2"NPT
1NC 1NO
IP67
Lever Arm
No
1/2"NPT
2NC 2NO
IP67
Lever Arm
No
1/2"NPT
3NC 1NO
IP67
Lever Arm
No
1/2"NPT
4NC
IP67
Lever Arm
Yes
3M 4 CORE EX
1NC 1NO
IP67
Lever Arm
Yes
3M 4 CORE EX
2NC
IP67
Lever Arm
Yes
3M 8 CORE EX
2NC 2NO
IP67
Lever Arm
No
M20
1NC 1NO
IP67
Lever Arm
No
M20
2NC 2NO
IP67
Lever Arm
No
M20
3NC 1NO
IP67
Lever Arm
No
M20
4NC
IP67
Lever Arm
No
QC M23
1NC 1NO
IP67
Lever Arm
No
QC M23
2NC 2NO
IP67
Lever Arm
No
QC M23
3NC 1NO
IP67
Lever Arm
No
QC M23
4NC
IP67
Pin Plunger
No
1/2"NPT
1NC 1NO
IP69K
Pin Plunger
No
1/2"NPT
1NC 1NO
IP69K
Pin Plunger
No
1/2"NPT
2NC 2NO
IP69K
Pin Plunger
No
1/2"NPT
2NC 2NO
IP69K
Pin Plunger
No
1/2"NPT
3NC 1NO
IP69K
Pin Plunger
No
1/2"NPT
4NC
IP69K
Pin Plunger
Yes
3M 4 CORE EX
1NC 1NO
IP69K
Pin Plunger
Yes
3M 4 CORE EX
2NC
IP69K
Pin Plunger
Yes
3M 8 CORE EX
2NC 2NO
IP69K
Pin Plunger
No
M20
1NC 1NO
IP69K
Pin Plunger
No
M20
2NC 2NO
IP69K
Pin Plunger
No
M20
3NC 1NO
IP69K
Pin Plunger
No
M20
4NC
IP69K
Pin Plunger
No
QC M23
1NC 1NO
IP69K
Pin Plunger
No
QC M23
2NC 2NO
IP69K
Pin Plunger
No
QC M23
3NC 1NO
IP69K
Pin Plunger
No
QC M23
4NC
IP69K
Roller Plunger
No
1/2"NPT
1NC 1NO
IP69K
Roller Plunger
No
1/2"NPT
2NC 2NO
IP69K
Roller Plunger
No
1/2"NPT
3NC 1NO
IP69K
Roller Plunger
No
1/2"NPT
4NC
IP69K
Roller Plunger
Yes
3M 4 CORE EX
1NC 1NO
IP69K
Roller Plunger
Yes
3M 4 CORE EX
2NC
IP69K
Roller Plunger
Yes
3M 8 CORE EX
2NC 2NO
IP69K
Roller Plunger
No
M20
1NC 1NO
IP69K
Roller Plunger
No
M20
2NC 2NO
IP69K
Roller Plunger
No
M20
2NC 2NO
IP69K
Roller Plunger
No
M20
3NC 1NO
IP69K
Roller Plunger
No
M20
4NC
IP69K
Roller Plunger
No
QC M23
1NC 1NO
IP69K
Roller Plunger
No
QC M23
2NC 2NO
IP69K
Roller Plunger
No
QC M23
3NC 1NO
IP69K
Roller Plunger
No
QC M23
4NC
IP69K
Spring Lever
No
1/2"NPT
1NC 1NO
IP69K
Spring Lever
No
1/2"NPT
2NC 2NO
IP69K
Spring Lever
No
1/2"NPT
3NC 1NO
IP69K
Spring Lever
No
1/2"NPT
4NC
IP69K
Spring Lever
Yes
3M 4 CORE EX
1NC 1NO
IP69K
Spring Lever
Yes
3M 4 CORE EX
2NC
IP69K
Spring Lever
Yes
3M 8 CORE EX
2NC 2NO
IP69K
Spring Lever
No
M20
1NC 1NO
IP69K
Spring Lever
No
M20
2NC 2NO
IP69K
Spring Lever
No
M20
3NC 1NO
IP69K
Spring Lever
No
M20
4NC
IP69K
Spring Lever
No
QC M23
1NC 1NO
IP69K
Spring Lever
No
QC M23
2NC 2NO
IP69K
Spring Lever
No
QC M23
3NC 1NO
IP69K
Spring Lever
No
QC M23
4NC
IP69K
Short Roller Lever
No
1/2"NPT
1NC 1NO
IP69K
Short Roller Lever
No
1/2"NPT
2NC 2NO
IP69K
Short Roller Lever
No
1/2"NPT
2NC 2NO
IP69K
Short Roller Lever
No
1/2"NPT
3NC 1NO
IP69K
Short Roller Lever
No
1/2"NPT
4NC
IP69K
Short Roller Lever
Yes
3M 4 CORE EX
1NC 1NO
IP69K
Short Roller Lever
Yes
3M 4 CORE EX
2NC
IP69K
Short Roller Lever
Yes
3M 8 CORE EX
2NC 2NO
IP69K
Short Roller Lever
No
M20
1NC 1NO
IP69K
Short Roller Lever
No
M20
2NC 2NO
IP69K
Short Roller Lever
No
M20
3NC 1NO
IP69K
Short Roller Lever
No
M20
4NC
IP69K
Short Roller Lever
No
QC M23
1NC 1NO
IP69K
Short Roller Lever
No
QC M23
2NC 2NO
IP69K
Short Roller Lever
No
QC M23
3NC 1NO
IP69K
Short Roller Lever
No
QC M23
4NC
IP69K
Telescopic Spring Lever
No
1/2"NPT
1NC 1NO
IP69K
Telescopic Spring Lever
No
1/2"NPT
2NC 2NO
IP69K
Telescopic Spring Lever
No
1/2"NPT
3NC 1NO
IP69K
Telescopic Spring Lever
No
1/2"NPT
4NC
IP69K
Telescopic Spring Lever
Yes
3M 4 CORE EX
1NC 1NO
IP69K
Telescopic Spring Lever
Yes
3M 4 CORE EX
2NC
IP69K
Telescopic Spring Lever
Yes
3M 8 CORE EX
2NC 2NO
IP69K
Telescopic Spring Lever
No
M20
1NC 1NO
IP69K
Telescopic Spring Lever
No
M20
2NC 2NO
IP69K
Telescopic Spring Lever
No
M20
3NC 1NO
IP69K
Telescopic Spring Lever
No
M20
4NC
IP69K
Telescopic Spring Lever
No
QC M23
1NC 1NO
IP69K
Telescopic Spring Lever
No
QC M23
2NC 2NO
IP69K
Telescopic Spring Lever
No
QC M23
3NC 1NO
IP69K
Telescopic Spring Lever
No
QC M23
4NC
IP69K

Selected variant

Select a variant in the list

Contact us

If you need any help, you can contact us in one of the following ways:

phone 0116 284 9900

Send an e-mail Send an e-mail

comments Use live chat