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At a glance
  • Safety relays for monitoring ESPE and safety switches
  • Up to PL e (EN ISO 13849), SIL3 (IEC 61508)
  • 2 safety outputs, fast response time of 10 ms
  • Slim housing
  • Plug-in terminals
  • Diagnostics via status LEDs and application diagnostic outputs
Your Benefits
  • Short safety distances owing to fast response times for compact machines and a high level of productivity
  • Short maintenance times and low maintenance costs during module replacement thanks to plug-in terminals and the simple method of removing the safety relay from the mounting rail
  • More space available in the control cabinet thanks to the slim housing
  • Intuitive troubleshooting due to versatile diagnostics interfaces
  • Easy wiring and installation – only one connection diagram required per module

​Technical Data Overview

 
Applications Output expansion module for OSSDs / evaluation unit
Safety integrity level SIL3 (IEC 61508)
SILCL3 (IEC 62061)
Category Category 4 (EN ISO 13849)
Performance level PL e (EN ISO 13849)
Sensor monitoring Discrepancy monitoring
Sequence monitoring
Cross-circuit detection
Typical response time 10ms
Number of enable current contacts 2
Housing width 18mm


Full Product Listing RELY Safety Relays: 


For more information please click on below Link:

PDF file: 
https://cdn.sick.com/media/familyoverview/4/54/754/familyOverview_ReLy_g441754_en.pdf





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