Siemens SIMATIC - Block Diagram for the 4;8 F-DI;4 F-DO DC24 V;2 A Profisafe Electronic Module

Fail-Safe Electronic Modules
8.2 4 /8 F-DI/4 F-DO DC24V/2A PROFIsafe Digital Electronic Module
ET 200pro Distributed I/O System - Fail-Safe Modules
Operating Instructions, 05/2007, A5E00394073-02
91
8.2.3 Block Diagram for the 4/8 F-DI/4 F-DO DC24V/2A PROFIsafe Electronic Module
Block Diagram
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Figure 8-16 Block Diagram for the 4/8 F-DI/4 F-DO DC24V/2A PROFIsafe Electronic Module