Pro C Controller Rain sensor issue
I hooked up a rain sensor as per the directions that came with it. It doesn't work. Can anyonme tell me if the controller is looking for a "normally closed", or a "normally open" sensor? The sensor that I installed is a "Normally closed" sensor. This is an existing system that has been operating for years with no sensor at all. I am trying to install an "Orbit" sensor. The cut sheet that came with the sensor says there is a third "normally" open wire but only 2 wires are present. The actual sensor is a "normally closed" switch. It opens when you manually press the spindle at the top of the sensor.
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Hunter Pro c rain sensor problem
(Aug 15th 2011, 9:54am)