Snow & Ice Systems – APS-3C QUESTION – Can I simulate a sensor call for heat to test the system? ANSWER – Yes, by putting a jumper between pins 1 and 2 of the class two...
Winter is right around the corner and now is the time to inspect your snow and ice melt system and preform any necessary maintenance. Routine inspection and basic maintenance will keep your snow and ice melt system functioning efficiently for years to come. We have...
There can be several reasons for this. First, start by checking the snow sensor supply voltage between pins 2 and 3 of the class two terminal blocks. It should be close to 24 VDC (the label on some unit incorrectly say 24VAC). If there is no voltage then check the...
The CIT-1, GIT-1 & SIT-6E sensors are used with the newer APS-C series controllers, EUR-5A controller and the upcoming PRO series controllers. These controllers supply the sensor 24VDC on the sensors red and black wires (black is ground). They also work on the...
Yes! The sensor wire can be extended up to 500 feet with #18 awg wire and 2000 feet with #12 awg wire. Be sure to follow NEC and local code for all electrical connections. Be sure to follow NEC and local code for all electrical connections. A three-conductor...
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