LION System
Description of the I/O Modules
43
EN1Z-0921GE51
R0709
Connection Examples
Active Sensor and Potentiometer
74
73
77
72
76
71
75
22
V
AUX
V
AUX
21
9
74
78
73
72
71
10
25 26
GND
24
V~
24
V~
24
V~
24
V~0
24
V~0
24
V~ 0
COM
B
COM
B
COM
B
COM
A
COM
A
COM
A
GND
1 2 3
1 2 3 4 5 6 7
A1 A2 A3 A4 A5 A6 A7
CLIOP821A Analog Input Module
1 2 3
0...10V
F1
F2
Shield
internally
connected
to
DIN
rail
11
GND
12
GND
13
GND
14
GND
15
GND
16
GND
17
GND
18
GND
1
AI1
2
3
4
5
6
7
8
AI2 AI3 AI4 AI5 AI6 AI7 AI8
Optional
Aux.
Terminal Module XS814
9
GND
10
GND
Active
Sensor
1:
24V~
power
supply
2:
0...10
VDC
signal
3:
GND
Aux.
Voltage
+
Pot.
1:
signal
2:
GND
3:
10
VDC
auxiliary
CLIOP821A
Fig. 63
Analog input module, wiring example 1
For fusing specifications see section "Fusing Specifications" on page 11.