Vacon NXP series - Technical Data for Vacon Option Boards

7
CONTROL TERMINALS
EN
STATUS (1, 8)
ready
READY
The AC power is
connected to the
drive, no active
faults.
run
RUN
The AC drive
operates.
run
RUN
The STOP button is
pushed and the drive
ramps down.
fault
FAULT
The AC drive is
stopped because
of dangerous
conditions.
1 Option Board A
The terminals for the standard
I/O connections
2
Option Board B
The terminals for 2 relay outputs
or 2 relay outputs and a thermistor
3 Option Board C, D, E
The option boards
Standard I/O
Terminal Signal
1 +10 Vref Reference voltage
2 AI1+ Analogue input, voltage or current
3 GND/AI1- Analogue input common
4 AI2+ Analogue input, voltage or current
5 GND/AI2- Analogue input common
6 24 Vout 24V aux. voltage
7 GND I/O ground
8 DI1 Digital input 1
9 DI2 Digital input 2
10 DI3 Digital input 3
11 CMA Common A for DIN1-DIN3
12 24 Vout Control voltage output
13 GND I/O ground
14 DI4 Digital input 4
15 DI5 Digital input 5
16 DI6 Digital input 6
17 CMB Common B for DIN4-DIN6
18 AO1+ Analogue signal (output)
19 AO-/GND Analogue output common
20 +24 Vin Open collector output
21 RO1/1 Relay output 1
22 RO1/2
23 RO1/3
24 RO2/1 Relay output 2
25 RO2/2
26 RO2/3
21 RO1/1 Relay output 1
22 RO1/2
23 RO1/3
24 RO2/1 Relay output 2
25 RO2/2
28 TI1+
Thermistor input
29 TI1-
Reference potentiometer
1...10 kΩ
3
21