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Safety relays

UE10 series evaluation units are a comprehensive product family for the safe further processing of output signals. UE10 safety relays provide connection to tactile and opto-electronic safety components.

The product series

	Product	Category according to EN ISO 13849	Number of enable /signalling current paths	Input circuit (number of channels)
Main units
	UE10-2FG	4²⁾	2 / 0	1 or 2
	UE12-2FG¹⁾	4²⁾	2 / 0	1 or 2
	UE10-3OS	4²⁾	3 / 1	1 or 2
	UE23-2MF	4	2 / 1	1
	UE23-3MF	4	3 / 1	1
	UE42-2HD	4	2 / 1	2
	UE43-2MF	4	2 / 1	1 or 2
	UE43-3MF	4	3 / 1	1 or 2
	UE43-6MF	4	6 / 4	1 or 2
	UE43-3AR	4	3 / 1	1 or 2
	UE43-4AR	4	4 / 0	1 or 2
	UE44-3SL	4³⁾ or 3⁴⁾	3 / 0	1 or 2
	UE45-3S1	4³⁾ or 3⁴⁾	3 / 0	1 or 2
	UE45-4S1	4	4 / 1	1 or 2
	UE45-6S1	4	6 / 1	1 or 2
	UE48-2OS	4	2 / 1	1 or 2
	UE48-3OS	4	3 / 0	1 or 2
Expansion units
	UE10-4XT	-	4 / 2	-
	UE11-4DX	-	4 / 2	-

1) Cascadable main unit

2) Same as protective device

3) For contacts 13/14, 23/24

4) For time contacts 37/38