Nortel: Door Phone

The Norstar Doorphone enables office personnel to talk directly with visitors prior to their entering a business. When a visitor presses the Call Button, the Norstar system rings the designated phone(s) in an office and allows two-way conversation. The optional Door Opening Controller enables any Norstar phone to control a latch on a door or a gate.

Features:

• Allows two-way conversation between Norstar phone and Doorphone
• Available in brass or stainless steel, waterproof faceplates
• Has optional Door Opening Controller (DOC), controlled by pressing softkey
• Installed and programmed like any Norstar phone
• Up to four Doorphones accommodated on a Norstar system

Nortel ATA-2 Enhanced Terminal Adapter

The Norstar Enhanced Analog Terminal Adapter 2 serves as an interface between the digital station set ports and analog tip-plus-ring devices.

Features:

• This allows existing analog equipment such as modems, answering machines and analog telephone sets to operate on the Norstar business communication systems with speeds of up to and including 28.8 kb/s. The power supply converts from 220V to 110V.