Control Terminals - Vacon 100 Série Guide Rapide

CONTROL TERMINALS

1
Reference
potentiometer
1...10kΩ
2-wire transmitter
Actual value
I = (0)4...20mA
mA
RUN
2
Standard I/O board
Terminal
1 +10 Vref Reference output
Analogue input,
2 AI1+
voltage or current
Analogue input
3 AI1-
common, (current)
Analogue input,
4 AI2+
voltage or current
Analogue input
5 AI2-
common, (current)
6 24Vout
24V auxiliary 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
24Vout 24V auxiliary voltage
12
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
Analogue signal
18 AO1+
(+output)
Analogue output
19 AO1-/GND
common / I/O ground
24V auxiliary
30 +24Vin
input voltage
A RS485 Serial bus, negative
B RS485 Serial bus, positive
21 RO1 NC
22 RO1 CM
23 RO1 NO
24 RO2 NC
25
RO2 CM
26 RO2 NO
32 RO3 CM
33 RO3 NO
3
Signal
Description
Frequency reference
Frequency reference
Start forward
Start reverse
External fault
DI4 DI5
Open Open
Closed Open
Open Closed
Closed Closed
Fault reset
Output frequency
Modbus RTU
BACnet, N2
Relay output 1
RUN
Relay output 2
FAULT
Relay output 3
READY
1. The terminals for
the standard I/O
connections
2. The terminals for 3
relay outputs or 2
relay outputs and
a thermistor
3. The option boards
*)
Freq. ref.
Analog input 1
Preset Freq. 1
Preset Freq. 2
Preset Freq. 3
*)
EN
7