Connection Details; Power Requirements - WEBTEC VFD120MD Série Mode D'emploi

Potentiometer
1 = +In
2 = Pot +
3 = 0 Vdc
4 = Pot Wiper
5 = Pot -
Connecting cable (5m) with Potentiometer
Connecting cable (5m) (4-20mA and 0.5 - 5V versions)

Power Requirements

11 - 28 VDC.
Current Consumption 1.5 Amp during move at maximum inlet flow and maximum pressure. Current when in standby
< 100mA. Place a 2A Fuse between the power source and the VFD120MD valve. The power source and the fuse are
not supplied.

Connection Details

Valve Connector Pin out (Plug viewed from top)
4
5
1
Pins
4 - 20 mA
1 = +In
2 = N/C
3 = 0 Vdc/4-20mA -
4 = N/C
5 = 4-20mA +
N.B. N/C = Do not connect
Consult sales for other lengths
3
2
0.5 - 5 VDC
1 = +In
2 = N/C
3 = 0 Vdc
4 = 0.5 - 5Vdc IN
5 = 0.5 - 5Vdc GND
TSK6638-05
TSK6635-05
5