4 Wire Intercom Diagram. The analog 4 wire video intercom consists of a voice intercom and a video intercom. Follow the circuit diagram above and make the connections.
Nutone wire iw3 or ms 3 wire dmc equivalent page after connecting the room station to the existing wiring using the. If you need all station to station communication then it may make more sense to purchase a telephone system or a cat 5. It is applicable to buildings for example residential buildings for people to do voice communication and video communication.
Mircom provides reliable and dependable entrance automation for multi unit apartments.
4 wiring diagrams important wiring rules. Electronic lock connect to door station directly. 4 wiring diagrams important wiring rules. Str wiring diagram nh200tv.