Nortel Door Opening Controller Installation

Placing an intercom call from any telephone on the system to the nortel bst doorphone sets up a two way voice call.

Nortel door opening controller installation.

The spkr terminals connect to the output of the door phone controller and must use shielded twisted pair wire. In addition because the doorphone. Doc enables electronic devices e g. If no door opening device is connected to the doorphone press ok and go to step 12.

Or if a door opening device is connected to the doorphone press change to select doc or erm then press ok. Use epoxy to coat existing countertops to make them look like real stone step by step explained duration. Norstar nortel door opening controller nt8b79fb the norstar nortel door opening controller is a controller that has been designed to provide the capability of unlocking electric doors by pressing a button. Be a nortel networks installer with business communications manager certification know basic nortel networks terminology environment requirements check the following environment requirements.

The other two terminals 1 and 2 are labeled spkr. For more information on doc refer to optional equipment on. Check national electrical code 1. The display shows the number to dial to open the door.

Door opening capabilities are available with a door opening controller doc. Additionally a door opening controller can be installed to permit the activation of locks on doors or gates. Nortel nt8b79 door phone controller. Follow the steps below.

Leggari products recommended for you. 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. And 4 and are connected to the doorbell terminals of a door phone controller. See figure 2 4 for wiring diagram.

Alarm systems surveillance cameras lights etc to be controlled through contact closure.