Teken Posted June 5, 2013 Posted June 5, 2013 I have a chamberlain opener, but forget the specific model. The wall opener has buttons for OPEN, LIGHT, and LOCK. The wall unit also has a motion sensor. Given this, I would have assumed that the wall unit is a bit more sophisticated that a simple contact closure. Having said this, mine works fine by connecting the IOLinc directly to the opener terminals. Don't assume that yours won't work without first checking. Thank you oberkc, I did check. When connecting the wires, the controller resets and door does not open. Have you reversed the wires to see if that makes a difference? Teken . . .
Issacsim Posted June 6, 2013 Author Posted June 6, 2013 There are 2 wires, I just closed the circuit.
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