Interface Description - Siemens SIMATIC PRO Extension Units KP Series Operating Instructions Manual

Technical specifications

6.5 Interface description

6.5 Interface description
The figures below show the external interfaces of the various communication modules in the
connection compartment of the Extension Units:
● External interfaces on the communication module of the Extension Unit Hardwired:
● External interfaces on the communication module of the Extension Unit PROFINET:
● External interfaces on the communication module of the Extension Unit PROFIsafe:
The following sections describe:
● The pin assignment of the interface X80 POWER
● The pin assignment and the switching states of the digital inputs/outputs at the following
interfaces:
– X12 CONTACT and X11 LED of the Extension Unit Hardwired
– X10 EMERG. of the Extension Unit Hardwired and PROFINET
● The pin assignment of the X1 PROFINET (LAN) interface of the Extension Unit
PROFINET and PROFIsafe
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Operating Instructions, 05/2019, A5E43600360-AC
Extension Units KPxx