Nortel Door Opening Controller

If no door opening device is connected to the doorphone press ok and go to step 12.

Nortel door opening controller.

Alarm systems surveillance cameras lights etc to be controlled through contact closure. In addition because the doorphone with the doc enables electronic devices to be controlled through contact closure third party supplied dial pad digit. The display shows the number to dial to open the door. Provides norstar doorphone with ability to unlock electric doors simply by pressing an open softkey display button.

Or if a door opening device is connected to the doorphone press change to select doc or erm then press ok. 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 optional door opening controller enables any norstar phone to control a latch on a door or a gate. 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.

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. 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. Additionally a door opening controller can be installed to permit the activation of locks on doors or gates. Product information product dimensions 10 x 5 x 10 inches item weight 4 pounds asin b013f9qkni customer reviews.

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. Doc enables electronic devices e g. Allows two way conversation between norstar phone and doorphone. Placing an intercom call from any telephone on the system to the nortel bst doorphone sets up a two way voice call.

Norstar door opening controller.