WEBTEC VFD120MD Series, Руководство пользователя

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Connection Details
Valve Connector Pin out (Plug viewed from top)
Pins
Potentiometer 4 - 20 mA 0.5 - 5 VDC
1 = +In 1 = +In 1 = +In
2 = Pot + 2 = N/C 2 = N/C
3 = 0 Vdc 3 = 0 Vdc/4-20mA - 3 = 0 Vdc
4 = Pot Wiper 4 = N/C 4 = 0.5 - 5Vdc IN
5 = Pot - 5 = 4-20mA + 5 = 0.5 - 5Vdc GND
N.B. N/C = Do not connect
Connecting cable (5m) with Potentiometer TSK6638-05
Connecting cable (5m) (4-20mA and 0.5 - 5V versions) TSK6635-05
Consult sales for other lengths
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.
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3
1
4
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