User manual

6 Detailed descriptions of I/O modules | 0-V potential distribution module for the input current path UR20-16AUX-GND-I
413Manual u-remote1432790000/08/12.2015
0-V potential distribution module for the input current path UR20-16AUX-GND-I (Order
No.1334800000)
The potential distribution module UR20-16AUX-GND-I pro-
vides 16 connections for 0V from the input current path.
Potential distribution modules are passive modules without
eldbus communication, therefore they are not considered
during conguration.
System
bus
U
SYS
U
IN
U
OUT
GND IN
1
2
3
4
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND 1
•
•
•
•
•
•
•
•
•
•
•
•
•
•
GND 16
UR20 16AUX-GND-I
Block diagram UR20-16AUX-GND-I
1
2
3
4
2
1
3
4
1
2
3
4
2
4
3
1
2
4
3
1
AUX-GND-I
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
Connection diagram UR20-16AUX-GND-I
A maximum of three passive modules (power-
feed module, potential distribution module,
empty slot module) may be installed in succes-
sion, however the next module to be installed
must be an active module!
6.59 0-V potential distribution module for the input current path UR20-16AUX-GND-I