Aiphone GT-AC operation manual NO1

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Terminal names

 

 

 

 

 

 

 

 

 

 

 

 

 

Back view of GT-AC

 

 

 

 

 

 

 

User group1 relay 1

User group2 relay 2

 

 

 

 

 

 

 

 

 

Power supply

Request to

Request to

 

 

 

N/C contact

 

N/C contact

 

exit/entry

exit/entry

Common

Timer

 

 

 

 

 

 

 

 

 

 

 

 

V

V

 

button 1

button 2

C

T

NO1

C1

NC1

NO2

C2

NC2

 

 

PB1

PB2

 

 

 

 

 

 

 

 

N/O contact

 

N/O contact

 

 

Power supply

 

Request to exit/entry buttonTimer

 

Relay

 

 

 

 

 

Between 12 and 24V AC

 

Minimum overload :100mV DC, 0.1mA or below

24V DC, 3A or below (resistive load)

 

 

 

 

1A or below (inductive load)

 

 

Between 12 and 24V DC

 

Contact capacity: 30V DC, 0.1A or above

 

 

 

 

24V AC, 3A or below (resistive load)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1A or below (inductive load)

 

 

 

 

 

 

 

 

 

 

Minimum overload :5V DC, 100mA or above

Connection of Relay 1 (N/O contact) only

 

 

 

 

Connection of Relay 1 (N/C contact) only

 

 

GT-DA(-L),

 

 

 

GF-DA/B

 

 

 

GT-DA(-L),

 

* The connection with N/C contacts

GH-DA/A

 

 

 

 

 

 

GH-DA/A

 

 

 

 

 

 

 

 

 

 

 

 

is not available for GF-DA/B.

R1 R2 ELB ELC ELM RY RY

or

R1 R2

EL EL

+ RY RY

 

R1 R2 ELB ELC ELM RY RY

 

 

 

V

V

PB1

PB2

C

T

NO1

C1

NC1 NO2

C2

NC2

*1

V

V

PB1

PB2

C

T

NO1

C1

NC1 NO2

C2

NC2

GT-AC

GT-AC

 

 

 

2

 

 

 

 

 

2

 

 

 

 

 

2

 

 

 

 

 

 

Electromagnetic door lock

 

 

 

NP

 

 

2

 

 

 

 

 

 

NP

 

 

2

 

2

 

 

 

 

 

 

 

 

 

NP

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

NP

 

 

 

 

 

 

 

 

 

 

NP

NP

 

 

 

Electric door strike

 

 

PS

 

 

Request to exit/entry button AC transformer

Request to exit/entry button

 

 

(push button, etc.)

(push button, etc.)

Power supply

 

 

Power supply

Power supply

 

 

 

(For GT-AC only)

(For GT-AC only)

 

 

Relay 1: Automatic gate (N/O contact), Relay 2: Electric door strike (N/O contact)

 

 

 

 

 

 

GT-DA(-L),

 

GF-DA/B

 

 

Auto-relock/External out put by forced entry

GH-DA/A

 

N.C

 

(sensor connection is required)

 

 

 

 

To setVJG "auto-relock" / "External output by forced entry" function a

R1 R2 ELB ELC ELM RY RY

or

R1 R2 EL EL +

PB2

C

sensor (locally avallable) is required.

The request to exit/entry button for relay 2 cannot be used when the

 

 

RY

 

 

"auto-relock" / "External out put by forced entry" function are set.

 

 

 

English Français Deutsch Español Nederlands

Power supply (For GT-AC only)

Rating

Between 12 and 24V AC

Between 12 and 24V DC

For relay 1 Request to exit/entry button

For relay 2 Request to exit/entry button

Timer

GT-AC

V

V

PB1

PB2

C

T

NO1

C1

NC1

NO2

C2

NC2

 

 

 

 

 

2

 

 

 

 

2

NP

 

2

NP

NO2

C2

External output

 

 

 

NP

 

 

 

 

 

Only connecting to the terminal

*1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

of relay 2 is possible.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Alarm, Security

 

 

 

2

 

 

 

 

 

Automatic gate

 

 

 

 

 

 

 

NP

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2

 

 

 

 

 

 

 

 

 

 

Electric door strike

 

 

 

NP

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

NP

 

 

 

 

 

 

 

 

 

 

 

 

 

AC transformer

(*1) The relay operating time of GT-DA(-L), GH-DA/A, GF- DA/B is different from that of GT-AC.

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Contents GT-AC AAN UIT OFFEIN AUS Names ContentsPackage Contents Nederlands Español Deutsch Français English MOUNTING/WIRING METHOD, Wiring DistanceMounting NO1 ON/OFF Functions Setting UP· OFF English Français Deutsch Result of each operation is indicated byEspañol Deutsch Français EnglishEnglish Français Deutsch Español Default OFF Default relay 1, OFF Default onSpecifications Technical PrecautionsWarranty Operations

GT-AC specifications

The Aiphone GT-AC is an advanced intercom system designed to enhance communication and security in both residential and commercial settings. Renowned for its robust features and technological integration, the GT-AC promotes seamless communication over a variety of environments, ranging from single-family homes to expansive office spaces.

One of the standout features of the Aiphone GT-AC is its high-definition video capability. The intercom is equipped with a 7-inch color display that provides clear visuals, allowing users to identify visitors before granting access. The high-quality video resolution ensures that details are sharp and easily discernible, enhancing safety measures and allowing for effective monitoring.

In addition to its visual capabilities, the GT-AC prioritizes audio quality. With high-fidelity speakers and noise-cancellation technology, users can communicate clearly without disruptions from background noise. This significant feature enhances the overall user experience, ensuring that conversations are both natural and easy to understand.

The device also supports advanced connectivity options. It can be integrated with smartphones and tablets, allowing for remote communication and monitoring. This connectivity means that users can receive alerts on their mobile devices when someone is at the door, providing an added layer of convenience and security. The Aiphone GT-AC is compatible with existing Aiphone systems, allowing for flexible expansion and integration into an existing infrastructure.

A unique characteristic of the GT-AC is its weather-resistant design. The unit is built to withstand various environmental conditions, making it suitable for outdoor installations. This durability ensures that it continues to function effectively, regardless of the weather, which is especially crucial for intercom systems installed in entryways and external gates.

Moreover, the GT-AC includes an intuitive user interface that simplifies operation. With on-screen prompts and easy-to-navigate menus, users of all ages can efficiently use the device without extensive training.

Security is further enhanced through various safety features, including programmable access control, allowing users to manage entry permissions easily. Whether for managing deliveries or visitor access, the GT-AC empowers users to maintain control over who can enter their premises.

Overall, the Aiphone GT-AC combines innovative technology with user-friendly design, making it an outstanding choice for those seeking to enhance their communication systems while reinforcing security measures. Its comprehensive features and reliable performance set it apart as a leading solution in the intercom market.