MECHAN

Mechan HE3 electronic Hall safety switch

The HE safety switches have up to 2 x N/O + 1 N/C bidirectional solid state outputs along with a built in LED(s) for indication. When installed on a machine guard, power is applied, and the switch and actuator are within the specified operating range, the N/O Outputs will be closed, the N/C Output will be open. 

 

  • 2 normally open + 1 normally closed output
  • Solid state bi-directional outputs
  • 24V dc operation
  • LED indication
  • Face to Face Operation

 

Illustration of HE3 face-to-face installation

318641_566.tiff

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  • Electronic, utilizes Hall-technology
  • Coded magnetic safety switch
  • Seal made of ABS, IP67
  • Switching distance 7mm
  • LED indication

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Specifications

Safety contact NO 2
Signal contact NC 1
Contact Current Max 400 mA
Activation Distance From 7 mm
Activation Distances 16 mm
Material Case ABS plastic
IP Class IP67
Temperature range from -25 °C
Temperature range to 55 °C
B10d 2,0 milj.

Measurements and connections

Technical illustrations

Product description

The HE safety switches have up to 2 x N/O + 1 N/C bidirectional solid state outputs along with a built in LED(s) for indication. When installed on a machine guard, power is applied, and the switch and actuator are within the specified operating range, the N/O Outputs will be closed, the N/C Output will be open. 

 

  • 2 normally open + 1 normally closed output
  • Solid state bi-directional outputs
  • 24V dc operation
  • LED indication
  • Face to Face Operation

 

Illustration of HE3 face-to-face installation

318641_566.tiff

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Related

Articles Safety contact NO Signal contact NC Contact Current Max Activation Distance From Activation Distances Material Case IP Class Temperature range from Temperature range to B10d
2
1
400 mA
7 mm
16 mm
ABS plastic
IP67
-25 °C
55 °C
2,0 milj.
2
400 mA
7 mm
16 mm
ABS plastic
IP67
-25 °C
55 °C
2,0 milj.
1
1
400 mA
7 mm
16 mm
ABS plastic
IP67
-25 °C
55 °C
2,0 milj.
1
400 mA
7 mm
16 mm
ABS plastic
IP67
-25 °C
55 °C
2,0 milj.
ABS plastic

Selected variant

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