HEM40

HEM40 HEM40

Approvals

CE Approved

Housing:
    M40 / 316 Stainless Steel / Resin Encapsulated
Contacts:
    2NO + 1NC (with door open)
Contact Rating:
    400mA 24VDC
Coding:
    Magnetically Coded
Indication:
    No Indication
Ingress Protection Rating:
    IP67 and IP69K

The HE safety switches have up to 2 x N/O + 1 N/C bidirectional solid state outputs. 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.

The HEM40 safety switches are fully encapsulated into a 316 grade stainless steel 40mm barrel housing and available with 6 metre pre-wired cable. With a 7mm switching distance the actuator can approach the switch from most angles. When the switch is closed the targets on the printed face of the switch must be aligned.

Unlike other HE-Series products, the HEM40 does not feature LED indication.

Product Code Description Part No. Quote options Added to Basket
347.000 HEM40 / Stainless Steel / 2NO + 1NC / 24VDC / 03-Metre Pre-Wired (Switch and Actuator) HEM40-SS-21-DC-06M
Qty: - +
 
347.001 HEM40 / Stainless Steel / 2NO + 1NC / 24VDC / 10-Metre Pre-Wired (Switch and Actuator) HEM40-SS-21-DC-10M
Qty: - +
 
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Dimensions (mm)

Dimensions in millimetres

connection drawing 1

connection drawing 2

Technical Specifications
Supply Voltage Options 24vdc (+/- 15%)
Safety Output Up to 2 x NO
Safety Output Rating 24Vdc / 400mA
Auxilliary Output Up to 1 x NC
Auxilliary Output Rating 24Vdc / 400mA
Cable / Connector Pre-wired
Cable Length 3, 6 or 10 metre
Coding Solid State, Coded Magnetic
Indication Dual colour LED Red/Green
IP Rating IP67
Construction 316 Grade Stainless Steel
Mounting 4 x M4 Security Screws
Environmental Specifications
Operating Temperature -25°C to +55°C
Storage Temperature -25°C to +55°C
Safety Related Data
PL in accordance with EN ISO 13849-1 PL-e, CAT 4
SIL CL in accordance with EN IEC 62061 SIL 3
PFHd in accordance with EN IEC 62061 3.62 x 10 -9
PFH 4.43 x 10 -9
B10d 2 x 10 -6
MTTFd High > 100 Years ( Based on usage rate of 360 Days
TM 20 years
DC 96.50%
SFF 98.20%
Notes

As part of a HE Series System

File Title File Name Download File
MECHAN HE-SERIES INSTALLATION GUIDE 340-400-IDv1-3b-Mechan-SCU-HE-Install-Guide.pdf PDF (585 KB)