The failsafe S7-1500 /ET 200MP I/O modules allow the processing of safety related as well as standard programs, with functional safety certified in accordance with IEC 61508 (2nd Edition). They are designed for safety-related use up to SIL 3 according to IEC 62061 and PL e according to ISO 13849. The F-DI 16x24 VDC PROFIsafe and F-DQ 8x24 VDC/2 A PPM PROFIsafe modules support the “no dip” concept, eliminating the need to assign PROFIsafe addresses via a DIP switch. Each module comes with a standard Code Element Type F Plug. Featuring low parts variance, the 35 mm-wide modules simplify mounting, ordering, logistics, and inventory management with a uniform front connector. Channel-specific diagnostics enable fast and clear process error identification and reduce plant standstills. The scalable modules also offer mechanical slot coding to ensure proper module and front connectors assignments to reduce errors during configuration and module replacement.
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