Schmersal 24 V dc Safety Relay Dual Channel With 1 Safety Contact and 1 Auxilary Contact

Supply Voltage = 24 V dc
Number of Channels = 2
Auxiliary Contacts = 1
Function = Safety Switch/Interlock
Safety Category ISO 13849-1 = 4
SIL IEC 61508 = 3
PL ISO 13849-1 = e
Safety Contacts = 1
Range = PROTECT
Reset Method = Monitored
Terminal Type = Screw
Width = 22.5mm

ATEX 94/9/EG Gas: II 3 G Ex nanC IIC T5 (SRB in zone 2) Gas/dust: II (2) GD [Ex ib] IIC/[Ex ibD]. SRB-EXi, ATEX Safety Relays. A new generation of safety relay modules that combine the approved safety technique with the demands of explosion protection. Designed for equipment of the category 2GD. Emergency stop devices and safety door monitors may be used in gas and dust explosive atmosphere. Suitable for emergency stop control devices and guard door monitoring. 1 or 2 channel control Optional cross short monitoring Current and voltage limitation of input - intrinsically safe Green LED display