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I have the single door keypad for my SIK Intercom system, how do I wire up the keypad so it will open the door?

Asked By – On December 07, 2014 – With Comments Off


When you look at the back of the keypad there will be 12 different colored wires. The Black wire and the Red wire will provide the 12 volts DC to power the keypad. Then use the Orange and Green wires as your contact closure. Use electrical tape and cover the tips of the remaining wires and secure them to the back of the keypad.

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