Nortel Door Opening Controller Installation

Additionally a door opening controller can be installed to permit the activation of locks on doors or gates.

Nortel door opening controller installation.

The other two terminals 1 and 2 are labeled spkr. Follow the steps below. For more information on doc refer to optional equipment on. Use epoxy to coat existing countertops to make them look like real stone step by step explained duration.

Be a nortel networks installer with business communications manager certification know basic nortel networks terminology environment requirements check the following environment requirements. Doc enables electronic devices e g. The spkr terminals connect to the output of the door phone controller and must use shielded twisted pair wire. If no door opening device is connected to the doorphone press ok and go to step 12.

Nortel nt8b79 door phone controller. Check national electrical code 1. Alarm systems surveillance cameras lights etc to be controlled through contact closure. The avaya door opening controller provides avaya nortel doorphone with ability to unlock electric doors simply by pressing an open softkey display button or a dial pad digit on their norstar nortel set.

The display shows the number to dial to open the door. See figure 2 4 for wiring diagram. Door opening capabilities are available with a door opening controller doc. Description equipped with the door opening controller doc the norstar doorphone allows the occupant to unlock electric doors simply by pressing an open softkey display button or a dial pad digit on their norstar set.

Or if a door opening device is connected to the doorphone press change to select doc or erm then press ok. Provides norstar doorphone with ability to unlock electric doors simply by pressing an open softkey display button. In addition because the doorphone. Placing an intercom call from any telephone on the system to the nortel bst doorphone sets up a two way voice call.

And 4 and are connected to the doorbell terminals of a door phone controller.