GT-TLI-IP
VoIP Interface for the GT Series
Installation / Operation Instructions
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ATTENTION:
This is the installation and operation manual for the GT-TLI-IP only. Refer to the GT Series
Installation and Operation Manual for complete information on all other GT components.
Precautions
! WARNING
(Negligence could result in death or serious injury to people.)
• High voltage is present internally. Do not open the case. Electric shock may occur.
• Do not dismantle or alter the unit. Fire or electric shock may occur.
• Do not connect any non-specied power source to the +, - terminals and do not install two power supplies in
parallel to a single input. Fire, damage to the unit, or system malfunction may occur.
• Keep the unit away from water or any other liquid. Fire or electric shock may occur.
• Do not put any metal or paper into the unit through the openings. Fire of electric shock may occur.
• Do not plug or unplug with wet hands. Electric shock may occur.
• Keep AC plug away from moisture or dust as re may occur.
• Keep AC cord from being marred or crushed. If the AC cord is damaged, re or electric shock could occur.
• Do not use a power supply with a voltage other than specied. Fire or electric shock may occur.
• Insert AC plug completely and securely into AC outlet. Otherwise, re or electric shock may occur.
• Do not install or use near gases or ammable materials. Fire or explosion may occur.
! CAUTION
(Negligence could result in injury to people or damage to property.)
• Before turning on power, make sure wires are not crossed or shorted. Fire or electric shock may occur.
• When mounting the unit on wall, install the unit in a convenient location, but not where it could be jarred
or bumped. Injury may occur.
• Do not install or make any wire terminations while power supply is plugged in. It could result in electric shock
or damage to the unit.
• Do not install the unit in any of the following locations. Fire, electric shock, or unit trouble may occur.
- Places under direct sunlight, or near heating equipment that varies in temperature.
- Places subject to dust, oil, chemicals, hydrogen sulde (hot spring).
- Places subject to moisture and humidity extremes, such as bathrooms, cellars, greenhouses, etc.
- Places where temperature is quite low, such as inside a refrigerated area or in front of an air conditioner.
- Places subject to steam or smoke (near heating or cooking surfaces).
- Places where noise generating devices such as dimmer switches or invertor electrical appliances, are close.
• On products with ground terminals, connect to an earth ground. Fire or malfunction may occur if unit is not
properly grounded.
• For DC power systems, use Aiphone power supply model specied with the system. If non-specied product is
used, re or malfunction may occur.
• Do not place anything on top of unit. Fire or unit malfunction may occur.
• Do not mount the unit in a place subjected to constant vibration or impact. If jarred or knocked o the wall,
injury may occur.
GENERAL PRECAUTIONS
• All units, except for the door station, are designed for indoor use only. Do not use outdoors.
• In areas where broadcasting station antennas are close by, the intercom system may be aected
by radio frequency interference.
• If a cellular phone is used close by, the unit may malfunction.
• This product, being a control unit for door release, should not be used as a crime prevention device.
• Keep the unit more than 3 feet away from radio or TV set.
• Due to the environmental sound around the unit, it may hinder smooth communication. This is not a malfunction.
2 | GT-TLI-IP Installation / Operation Instructions
Package Contents
• Installation / Operation Instructions
• GT-TLI-IP
• 12V DC power supply
• 1 x Ferrite Core (for Cat-5e/6)
• Quick Installation Sheet
Overview
The GT-TLI-IP is an IP adaptor for the GT Series that will allow mobile devices running the AiphoneGT app to be
connected to answer the call from a visitor and open the door. The GT-TLI-IP adaptor will come with the instructions to
connect up to 3 instances of the mobile app. The GT-TLI-IP can be included in a tenant space with another GT Series
tenant station or it can be used stand-alone so the apps are the only option to answer/release the entrance door.
Installation
A working GT system with at least one entry panel is required when using the GT-TLI-IP VoIP interface adaptor.
The GT-TLI-IP can be desk mounted or wall mounted using the mounting slots on the back of the unit. Ensure that the
mounting location is accessible.
Wiring
GT-TLI-IP
REL 1 REL 2 REL 3
S1E
B1 B2 NO C NC NO C NC
LAN
S1 NO C NCR1 R2 12V
Ferrite
Core
GT-BC
R1
R2
GT-VBC
B1
B2
Cat-5e/6
Network
Connections
R1/R2: Audio cable to GT-BC
B1/B2: Video cable to GT-VBC
LAN: Ethernet Port (RJ45)
S1/S1E: Contact Input
NO/C/NC x 3: 12V DC, 2A; 24V DC, 1A
12V: To power supply 12V DC, 500mA
12V DC Power
Supplied Power
Secondary Dry Contact
PT
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