Aiphone GT SYSTEM User Manual

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Video bus control unit
GT-VBC
Expanded bus control unit
GT-BCX
(mounting bracket included)
Power supply
PS-2420DIN
Bus control unit
GT-BC
External
signaling relay
GT-RY
Power supply
PS-2420, PS-2420S,
PS-2420UL
Wood mounting
screws
Special
screwdriver
English, French
installation manual
• Installation manual
•
Entrance station + security guard station operation manual
• GT-2C (-L) GT-2H (-L) operation manual
• GT-1C (-L) operation manual
• GT-1M-L operation manual
• GT-1D operation manual
• Setup tool
Expanded video bus control unit
GT-VBX
(mounting bracket included)
4-way video junction unit
GT-4Z
CD
Entrance Station (Integrated type)
Bus control unit etc.
Residential station
2-2
2-3
2-4
Flush mount entrance station (name scrolling, guidance-enabled, VIGIK-linked
type)
GT-DMV
Flush mount entrance station (name scrolling, guidance-enabled)
GT-DM
USB cable A-B type (1 m)
Screws Special screwdriver
Master monitor station
(with recording function,
hearing aid-compatible)
GT-2C-L
Master monitor station
(with recording function)
GT-2C
Sub master monitor
station (hearing aid-
compatible)
GT-2H-L
Sub master monitor
station
GT-2H
Residential monitor
station (hearing aid-
compatible)
GT-1C-L
Residential monitor
station
GT-1C
Wood mounting screws
Screws
Operation manual
(GT-2C-L, GT-2C only)
Option connector
(not included with
GT-2H-L, GT-2H)

Aiphone GT SYSTEM Specifications

General

Wiring	2-wire
Door Release	Yes
Operating Voltage	24V DC
Wire Gauge	18 AWG
Type	Intercom System
Power Source	24V DC
Installation	Surface-mounted
Communication	Hands-free
Expandability	Expandable to multiple door stations and master stations
Mounting	Wall-mount
Operating Temperature	14°F to 140°F (-10°C to 60°C)
Humidity Range	10% to 90% (non-condensing)
Frequency Response	300 Hz to 3.4 kHz
Maximum Stations	500
Maximum Door Stations	32 door stations