Rkf-5-6 Wires Shut-off Motor Valve for Business and Industrial Smart Gas Meter G25

Product Instruction

1.This type of valve outlet wire is six, the red and black lines are the valve action power line, the red line is connected to the positive pole, the black line is connected to the negative extremely open valve (specific can be set according to customer requirements). The other Four leads are status switch wires, which serve as signal output wires for open and close in place. The green wire is open in place status line (open in place means the valve is open in place), the grey wire is closed in place status line (open in place means the valve is closed in place).

2. Valve driving voltage and switching valve time setting: the lowest driving voltage of the valve shall not be lower than 3.0V. When opening/closing the valve, when it is detected that the opening/closing valve is in place and the line is connected, it is necessary to delay the power supply for 2S before stopping the power supply to ensure that the opening valve travel is completed or the closing valve is effectively sealed.

3. It is recommended to switch the valve on and off once every month or every two months, so that the valve motor and transmission mechanism can operate once.

4. When the working medium is not natural gas or liquefied stone gas, special customization is needed.

Installation


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