Phoenix Contact PSR-PS23-1NO-1NC-24VDC-SC

Phoenix Contact PSR-PS23-1NO-1NC-24VDC-SC

SIL 3 Coupling Relay

For high and low demand SIL 3 applications, this coupling relay couples digital output signals to I/O. It features one enable current path and one confirmation current path. Applications include safe shutdown state and a test pulse filter. Fixed screw terminal block.


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