Phoenix Contact PSR-MC42-2NO-1DO-24DC-SC





The Phoenix Contact PSR-MC42-2NO-1DO-24DC-SC is a versatile safety relay designed for use with emergency stop systems, safety doors, and light grids. This model supports IO-Link communication and ensures reliable monitoring with up to Safety Integrity Level 3 (SIL 3), Category 4, and Performance Level E (PL E) certification. It features two sensor circuits that can be configured for either automatic or manual operation, along with a monitored start function to enhance safety during system startup. The device includes two enabling current paths and one signal output, operating at 24 V DC. Its plug-in screw terminal design simplifies installation and maintenance. This safety relay is available through BSP Automation, providing a dependable solution for safeguarding industrial processes.
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