Vacon 100X series - 5. MONITORING MENU; 5.1 Monitor group

User Interfaces vacon • 54
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4
4.4 Example of control connections
The terminals of the Standard I/Os and the Relays are described below. The terminals shown
on shadowed background are assigned for signals with optional functions selectable with DIP
switches. See more information in Vacon 100X Installation Manual.
Table 31. Control I/O terminal signals and connection example.
Standard I/O
Terminal Signal
1 +10 Vref Reference output
2
AI1+
Analogue input,
voltage or current
3
AI1-
Analogue input com-
mon
4
AI2+
Analogue input,
voltage or current
5
AI2-
Analogue input com-
mon
6
24Vout 24V aux. voltage
7
GND I/O ground
8
DI1 Digital input 1
9
DI2 Digital input 2
10
DI3 Digital input 3
11
CM
Common for DI1-DI6
*
*. Can be isolated from ground, see Vacon
100X Installation Manual.
12
24Vout 24V aux. voltage
13
GND I/O ground
14
DI4 Digital input 4
15
DI5 Digital input 5
16
DI6 Digital input 6
17
CM Common for DI1-DI6*
18
AO1+
Analogue output,
voltage or current
19
AO-/GND
Analogue output com-
mon
30 +24 Vin
24V auxiliary input
voltage
A RS485 Serial bus, negative
B RS485 Serial bus, positive
Reference
potentiometer 1...10 k
Ω
Remote reference
4...20mA/0...10V
mA