door chime, door intercom, aiphone intercom, door bell chime Aiphone's Chime Com2 Door Intercom is an entrance intercom system designed for all around easy use. When the doorbell button is pressed a chime is generated on the inside station(s). Simply press the talk button to speak and release to listen. By using your existing 2-wire doorbell wiring, you can have both a doorbell and communication with your front door. Inside, a 2-stroke chime sounds when your door station is pressed and will also ring the second room station as well. You can easily talk to whoever is at the front door by simply pressing the talk button and the person at the front door talks hands free.

You can also monitor the front door station area and the room station turns off after 15 seconds if there is no conversation. A second room station can also be added on the back porch or in another location in the house that is convenient to you (when using two indoor stations please note that they do not have the ability to communicate with each other). Wiring is very simple, you need just one wire pair from the door to the inside speaker, plus another wire pair from the inside speaker to the power transformer (included). When using 22-gauge wire, the master station can be up to 245' from door or 590' when using 18 gauge wire (the CCS-1A requires a PT-1210N 12VAC power supply). The CCS-1A is a very simple "do it yourself" installation.

  • Sample Wiring Diagram (1 Masters, 1 Door):
    door chime, door intercom, aiphone intercom, door bell chime

  • Sample Wiring Diagram (2 Masters, 1 Door):
    door chime, door intercom, aiphone intercom, door bell chime
  • Specifications
    Power Source12 ~ 16V AC, 10VA
    Power Supply12 ~ 16V AC transformer, 10VA (w/no-load voltage rating: 20V or less)
    Use PT-1210N plug -in transformer (12V AC) or PT-1610 hardwired 16V AC transformer (16V AC).
    Communication2-tone chime. Press TALK to reply. Hands free at door. Times out in 15 seconds after TALK is pressed.
    Wiring2 wires, parallel, shielded, non-polarized. (Use Aiphone #822202.)
    Distance245' with 22AWG
    590' with 18AWG