Siemens SIMATIC ET 200PA SMART+ Equipment Manual

6.3.11 Potential group [ID:151040589707]
De󹪝nition
A potential group consists of a group of directly adjacent I/O modules within an ET 200PA
SMART+ station that are supplied via a common supply voltage.
Description
A potential group is built up from left to right by using terminal blocks.
A new potential group starts on the left side with a light gray terminal block, via which the
supply voltage for the potential group is fed in.
The potential group is continued to the right with dark gray terminal blocks and ends when a
new potential group is built up next to it.
The potential group also ends if there is a black terminal block next to it. Black terminal
blocks are fed individually and cannot be included in potential groups.
You can 󹪝nd more information on the con󹪝guration of the potential group in the system
manual SIMATIC; Distributed I/O System; ET 200PA SMART+.
Parameters
6.3Explanation of the module/channel parameters
DI 16x24VDC PA
26 Equipment Manual, 06/2023, A5E51654101-AA

Siemens SIMATIC ET 200PA SMART+ Specifications

General

Brand	Siemens
Model	SIMATIC ET 200PA SMART+
Category	I/O Systems
Language	English