I have a C-1000B Door Entry System and a call box. I don’t know the model of the call box but it only has 2 wires coming out the back of it if that is any help.
Modified on: Thu, 7 Dec, 2017 at 10:12 AM
You need to use the C-1000B in the “Analog Station Mode”. This is described in the product manual on page 4, section H. When the C-1000B is used in this mode, your ringdown circuit would actually connect to terminals 4 and 5 (line out to phones) of the C-1000B but there is some programming to put the C-1000B in this mode that needs to be done first. To access programming, connect a phone or butt set to terminals 4 and 5, set the talk battery switch to on, turn on dip switch 2 and go off hook. You should hear 2 beeps (if you happen to hear two beeps that keep repeating over and over, the feature has already been programmed). After the 2 beeps, enter “*5” and you will hear 2 more beeps. Hang up the phone or butt set, turn dip switch 2 off and the talk battery switch off. Now connect your ringdown line to terminals 4 and 5 and the call box to terminals 8 and 9 (door box 1). Press the call button to test the operation and it should work properly. The person that answers the call would dial “**” to provide a contact closure for the door or gate.
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