Aiphone GT-VAA GT Video Module

Description 

The GT Series supports up to 500 tenant stations, which can communicate hands-free to a maximum of 16 entry panels and four security guard stations. The 170-degree entry station camera with PanTilt Zoom provides complete entry visibility.

Features 

• ADA compliant design
• Large variety of entrance and tenant stations – buildings can have a mix of all 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