|3/4/5 Port Solenoid Valves
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What is the wiring of VS4120, VS4130, and VS4140 (as well as VS3135 and VS3145) series valves?
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The 100 VAC, 200 VAC, and 24 VDC voltage types have no polarity.
VS4120, VS4130, and VS3135 series valves with a grommet have 2 lead wires.
Connections: For 100 VAC, there are 2 blue wires. For 200 VAC, there are 2 red wires. And for 24 VDC, there is 1 white wire and 1 pink wire.
VS4140 and VS3145 series valves have 3 lead wires for AC voltage types and 2 lead wires for DC voltage types.
Connection: For 100 VAC, there is 1 blue wire and 2 yellow or 2 gray wires. For 200 VAC, there is 1 red wire and 2 yellow or 2 gray wires. And for 24 VDC, there is 1 white wire and 1 brown wire.
For the power frequency, wire either the yellow wires for 50 Hz or the gray wires for 60 Hz.
