User manual

Detailed descriptions of I/O modules | Potential distribution module for input current path UR20-16AUX-I
221Manual u-remote1432790000/03/02.2014
Power-feedmoduleforoutputcurrentpathUR20-16AUX-I(OrderNo.1334770000)
The potential distribution module provides 16connections
for +24V from the input current path. The module can be
combined with a 16DI module for connection to the sensor
power supply.
Potential distribution modules are passive modules without
eld bus communication, therefore they are not considered
during conguration.
24 V DC
24 V DC
24 V DC
24 V DC
24 V DC
24 V DC
24 V DC
24 V DC
24 V DC
24 V DC
24 V DC
24 V DC
24 V DC
24 V DC
24 V DC
24 V DC
System
bus
U
SYS
U
IN
U
OUT
24V DC⎽IN
1
2
3
4
24 V DC_1
•
•
•
•
•
•
•
•
•
•
•
•
•
•
24 V DC_16
UR20 16AUX-I
BlockdiagramUR20-16AUX-I
1
2
3
4
2
1
3
4
1
2
3
4
2
4
3
1
2
4
3
1
AUX-I
24 V DC
24 V DC
24 V DC
24 V DC
24 V DC
24 V DC
24 V DC
24 V DC
24 V DC
24 V DC
24 V DC
24 V DC
24 V DC
24 V DC
24 V DC
24 V DC
ConnectiondiagramUR20-16AUX-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!
6.28 PotentialdistributionmoduleforinputcurrentpathUR20-16AUX-I