Danfoss VACON 100 FLOW Series Application Manual page 261

VACON® 100 FLOW
Application Guide
Actual value
-
+
(0)4..20mA
Illustration 95: Wiring of the Same Sensor for All Drives (Supplied from an External 24 V)
If a sensor is supplied from the I/O board of the drive and the diodes are connected between terminals 12 and 17, the digital inputs
must be isolated from the ground. Set the isolation DIP switch to Float.
The digital inputs are active when they are connected to GND, which is the default condition.
Danfoss A/S © 2023.08
External 24V Supply
-
+
Drive 1: Standard I/O Board
Terminal
A12+
4
A12-
5
24V
6
out
GND
7
Drive 2: Standard I/O Board
Terminal
A12+
4
A12-
5
24V
6
out
GND
7
Drive 3: Standard I/O Board
Terminal
A12+
4
A12-
5
24V
6
out
GND
7
Signal
Analogue input 2+
Analogue input 2-
24V auxiliary voltage
I/O ground
Signal
Analogue input 2+
Analogue input 2-
24V auxiliary voltage
I/O ground
Signal
Analogue input 2+
Analogue input 2-
24V auxiliary voltage
I/O ground
AB298035655957en-000201 / DPD01083 | 261
Parameter Descriptions