Maintenance
14.3 Replacement of I/O modules and front connectors
Automation system
System Manual, 01/2023, A5E03461182-AK
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Additional electronic coding element for fail-safe modules
In as-delivered condition, a fail-safe module not only has a mechanical coding element but
also an electronic rewritable memory for the PROFIsafe address.
Electronic coding element
Figure 14-5 F-module with electronic coding element (as delivered)