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Control relay / safety - 24 V | SRB 400C series
The SRB 400C Series possesses two-function safety monitoring module (double evaluation). Level 1/emergency exit shut-down behavior opens both enabling paths while Level 2/guard door monitoring only opens the 2nd enabling path. It is ideal for signal processing of potential-free contacts like emergency stop command devices, solenoid interlocks, safety sensors, etc.