EM Safety Extension Relays

  • Provides additional safety outputs for a primary safety device
  • Offers four normally open (NO) safety outputs
  • Provides delayed or immediate outputs, depending on model
  • Offers choice of 24V dc or 24V ac/dc supply voltage, depending on model
  • Requires no adjustments
  • If malfunctioning, signals primary safety device to react
  • Responds in milliseconds
  • Designed to meet standards UL 509, UL 991, EN 418 and ISO 13850
  • Rated IEC IP20 NEMA 1
EM-T-7A Extension Module

EM Series Safety Extension Relays

Brochures & Catalogs

English Documents

Filename
Safety Solutions Brochure
pdf
13.9MB
11 Sep 2026
Safety Overview Flyer
pdf
2.5MB
15 Feb 2023
(Part D) 2006-07 Safety Catalog (Pg 105-134) - Safety Modules
pdf
1.9MB
4 Apr 2006
Technical Literature
Filename
EM-T-7A Safety Extension Module
pdf
978K
5 Nov 2025
EM-F-7G Extension Module (1 Channel, 24 VDC, No Delay)
pdf
294K
6 Aug 2025
EM-FD-7G Series Safety Extension Module (1 Channel, 24 V ac/dc, Adjustable Delayed)
pdf
335K
4 Mar 2024

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