Design; Extension Unit Enclosure - Siemens SIMATIC PRO Extension Units KP Series Operating Instructions Manual

1.3

Design

1.3.1

Extension Unit enclosure

The figures below show the design of the Extension Units using the Extension Unit 22" as an
example.
Front view
①
②
③
Side view
①
②
③
④
Rear view
①
②
③
Extension Units KPxx
Operating Instructions, 05/2019, A5E43600360-AC
Mechanical interface to the PRO device with seal
Enclosure
Front
Enclosure
Terminal compartment cover
Connection compartment
Mechanical interface to a stand, to an Extension Unit or for the bottom cover (in case of sup-
port arm mounting)
Enclosure
Rear panel cover
Recess for the nameplate
Overview
1.3 Design
15