Extension Unit Standard - Siemens SIMATIC PRO Extension Units KP Series Operating Instructions Manual

1.1.1

Extension Unit Standard

The example in the figure below shows the Extension Unit 22" with eight operator controls
including emergency stop button.
Device variants
The Extension Unit is supplied without operator controls; the available slots are suitable for
installation of operator controls. The Extension Unit is available in the following versions that
differ in width and number of slots:
● Extension Unit 12" with 6 slots
● Extension Unit 15" with 8 slots
● Extension Unit 19" with 10 slots
● Extension Unit 22" with 12 slots
You can also combine each Extension Unit with any display size.
If additional operator controls are required, a second Extension Unit can be installed under
the PRO device.
Up to 8 standard operator controls and 2 emergency stop buttons can be installed and
connected in an Extension Unit Hardwired.
All slots can be used by operator controls in an Extension Unit PROFINET and Extension
Unit PROFIsafe. Two of these operator controls can be emergency stop buttons.
See also
Product description (Page 9)
Extension Units KPxx
Operating Instructions, 05/2019, A5E43600360-AC
Overview
1.1 Product description
11