Featuring readily accessible screwless terminals that cut installation time by more than 50% and ultra-slim construction, three different models of the our new G9SE safety relay are available to meet all safety application requirements. These models provide options for various safety output configurations and for adjustable off-delay times. All are compatible with a variety of safety devices such as E-stops, door switches and opto sensors.
All relays in the range are suitable for use with both mechanical and electronic sensors and all incorporate easily visible LED indicators that provide an instant visual indication of fault conditions together with valuable diagnostic information. Another key feature of G9SE relays is the rapid response time of 15 ms maximum.
G9SE relays have up to four safety outputs rated at 5 A, plus an auxiliary PNP transistor output. G9SE’s typical applications include single and two-channel emergency stop functions as well as monitoring doors, guards and safety light curtains.
At just 17.5 mm wide, the G9SE-201 relay, which has two normally open instantaneous safety outputs, is the slimmest of its type available on the market. For applications requiring more outputs the G9SE-401, which is 22.5 mm wide, provides four instantaneous safety outputs.
The G9SE-221-T, which is also 22.5 mm wide, offers two instantaneous safety outputs plus two off-delay safety outputs. G9SE-221-T relays are available in versions with maximum delays of 5 and 30 seconds. In both versions, users can adjust the delay, up to the maximum, in 16 steps.
Our new G9SE safety relays comply fully with a wide range of European and world safety standards, including EN ISO13849:2008 PLe Safety Category 4, IEC/EN 60947-5-1/EN 62061 SIL 3, UL508, CAN/CSA C22.2 No. 14. In addition, they also comply with EN81-1 and EN81-2 making them suitable for use in lift applications.