WEG DeviceNet CFW500 Installation, Configuration And Operations Manual - 5 Settings
Digital I/Os Plug-in Module
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ng
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h
CFW500 | 7
5 SETTINGS
The control connections (analogical input / output, digital
inputs / outputs and RS485 interface) must be performed
as shown in
figure 1
.
Connector
Description
S
up
er
ior
T
er
m
in
al
1
DI1
Digital input 1
3
DI2
Digital input 2
5
DI3
Digital input 3
7
DI4
Digital input 4
9
+24 V
+24 Vdc Power suply
11
DO1-RL-NO
Digital output 1
(NO contact of relay 1)
13
DO1-RL-C
Digital output 1
(common point of relay 1)
15
DO1-RL-NC
Digital output 1
(NC contact of relay 1)
17
DI5
Digital input 5
19
DI6
Digital input 6
21
DI7
Digital input 7
23
DI8
Digital input 8
In
fe
rio
r T
er
mi
na
l
2
AO1
Analogical output 1
4
GND
Reference 0 V
6
AI1
Analogical input 1
8
+10 V
Reference +10 Vdc for
potentiometer
10
DO2-TR
Digital output 2 (Transistor)
12
RS485 - A
RS485 (Terminal A)
14
RS485 - B
RS485 (Terminal B)
16
GND
Reference 0 V
18
GND
Reference 0 V
20
DO3-TR
Digital output 3 (Transistor)
22
DO4-TR
Digital output 4 (Transistor)
24
DO5-TR
Digital output 5 (Transistor)
Figure 1: Signals of control connector