Recent content by JoeB

  1. J

    Need help with either a counter or monitor

    This is all TACO heating equipment. The zones are controlled by TACO sentry zone valves which are controlled by a TACO controller (ZVC406-EXP). The controller has 24VAC cables out to each zone valve. The controller is powered with 120VAC and has 2 24 volt transformers in it. It says it has 80VA...
  2. J

    Need help with either a counter or monitor

    I want to be able to connect between my zone valves and zone controller for a plumbing application in my greenhouse. I have 5 zones now and I would like to be able to see when voltage is applied to the zone valve and opens and when it closes. It would be great if it could be monitored via a PC...
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