Features

ADA compliant design
More variety of stations
170° PanTilt & Zoom video camera for larger viewing area
Built-in access code keypad for keyless entry ( 500 codes)
Alpha-numeric room numbering
Link data allows for easy programming of multiple entrances/ guard stations
Up to 16 entrance panels, 4 guard stations and 500 tenant stations
Simple wiring with only 2 common wires for audio
Access control from inside station to calling entrance ( door release)
Optional individual doorbell to ring tenant stations
Optional individual audio only door station or video door station to ring tenant station ( GT-2C only)
Door release timer ( momentary~ 20 seconds)
Security guard station can be included to provide communication between officce/ lobby and tenants
Optional panic call switch for emergency calling to guard/ concierge
Optional postal lock module, allowing easy entry for postal and delivery workers ( modular design only)
Security guard can screen calls from visitors ( Reception Mode)
Both audio/ video and audio-only entrance panels can be combined in the same system
LED' s at door allow use in low light conditions
Only 2 additional wires are required to add video
Tenant can view entrance panel by pressing " key" button

Specifications

Power Supply

24V DC - Use PS-2420UL ( for GT-BC, GT-VBC, GT-NS, GT-MK, GT-BCX, and
GT-2C)

Current Consumption

GT-BC: 0.9 A, GT-VBC: 0.9 A, GT-NS: 0.13 A, GT-MK: 0.18 A, GT-BCX: 0.35 A,
GT-2C: 0.26 A, GT-2H: 0.11 A

Call Tone

There are three different types of call tones: from entrance station, security guard station, and doorbell

Talk & Video Path

Secure single channel

Communication

Hands-free, voice-actuated communication or push-to-talk communication

Door Release

Connecting terminals: between ELM - ELC ( N/ O) and ELB - ELC ( N/ C) Specifications: less than 4A ( resistance load) , 24V AC/ DC, dry closure contact

Wiring

Two conductor cables ( Aiphone # 872002 for audio and Aiphone # 871802 for video)

Type of Cables

Pair cable ( solid wire - not stranded) , polyethylene insulated, low cap, diameter 20AWG-18AWG