Aiphone Intercom System GT 2C User Manual

0311 A OI  
GT-2C-L/GT-2C  
ꢀꢁꢂꢃꢄꢅꢁꢆ ꢇꢈꢉꢇꢊ  
GT-2H-L/GT-2H  
Apartment Intercom System  
Master Monitor Station/Sub Master Monitor Station  
GT-2C-L/GT-2C  
Master monitor station  
GT-2H-L/GT-2H  
Sub master monitor station  
OPERATION MANUAL  
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Table of Contents  
1 NAMES  
Master monitor station (GT-2C-L/GT-2C) ....................................................................................................4  
Sub master monitor station (GT-2H-L/GT-2H) ..........................................................................................4  
2 VIEWING THE SCREEN (MASTER MONITOR STATION) ............................................................................5  
3 OPERATING METHOD (MASTER MONITOR STATION)  
Turning off the screen display .........................................................................................................................6  
Setting the date and time ...................................................................................................................................6  
4 RECEIVING CALLS  
Answering a call.....................................................................................................................................................7  
Door release.............................................................................................................................................................8  
Light control ............................................................................................................................................................8  
Doctor call (master monitor station).............................................................................................................8  
5 CALLING  
Calling security guard stations ........................................................................................................................9  
Room-to-room calling...........................................................................................................................................9  
6 MONITORING........................................................................................................................................................10  
7 OPERATION DURING COMMUNICATION AND MONITORING  
ZOOM/WIDE switching....................................................................................................................................11  
Pan/tilt operation ...............................................................................................................................................11  
Individual door zoom picture pre-set (master monitor station) .....................................................11  
Night illumination...............................................................................................................................................12  
Backlight adjustment and night sensitivity adjustment.....................................................................12  
Switching of surveillance camera monitor in common area............................................................12  
8 RECORDING AND PLAYING (MASTER MONITOR STATION)  
Automatic recording..........................................................................................................................................13  
Manual recording ...............................................................................................................................................13  
Playing recorded pictures...............................................................................................................................14  
Saving recorded pictures.................................................................................................................................15  
Erasing recorded pictures...............................................................................................................................15  
9 ALARMS AND RELATED INFO.  
OPTION button ....................................................................................................................................................16  
Emergency alarm................................................................................................................................................16  
External calls.........................................................................................................................................................17  
PRESENCE SECURITY, ABSENCE SECURITY setting (master monitor station) .........................17  
Canceling security setting after arrival (master monitor station)..................................................18  
Canceling security alarms (master monitor station)............................................................................18  
10 CHANGING SETTINGS (MASTER MONITOR STATION)  
Using the MENU..................................................................................................................................................19  
LANGUAGE setting .............................................................................................................................................19  
CALL TONE switching.......................................................................................................................................20  
Picture memory setting for individual door call....................................................................................20  
External call sound time duration setting................................................................................................21  
Individual door call time setting ..................................................................................................................21  
Individual door night illumination setting...............................................................................................22  
SECURITY PIN setting.......................................................................................................................................23  
DEPARTURE TIMER, ARRIVAL TIMER setting........................................................................................24  
Security alarm sound duration time setting............................................................................................24  
11 TECHNICAL PRECAUTIONS..............................................................................................................................25  
12 SPECIFICATIONS..................................................................................................................................................25  
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NAMES  
1
Master monitor station (GT-2C-L/GT-2C)  
Screen brightness control  
010)  
Color LCD video  
monitor  
Hearing aid T-mode  
compatibility symbol*1  
(GT-2C-L only)  
Speaker  
Adjust the LCD screen brightness.  
Receive volume control *5  
MENU button  
CALL button  
010)  
Adjust the receive volume during  
communication.  
ADJUST button  
ZOOM/WIDE  
button  
MONITOR button  
REC/PLAY button  
At "0", no sound is output.  
PAN/TILT button  
Indicated with  
ꢀ ꢁ ꢂ ꢃ  
Call tone volume  
STATUS LED (orange) *2  
010)  
TONE OFF LED (orange) *3  
Adjust the call tone volume.  
At "0", no sound is output.  
button symbols.  
Microphone  
OFF button  
DOOR RELEASE button  
OPTION button  
TALK button  
Transmit LED (orange) *4  
SECURITY GUARD STATION CALL/LIGHT button  
Sub master monitor station (GT-2H-L/GT-2H)  
Screen brightness control  
010)  
Adjust the LCD screen brightness.  
Color LCD video  
monitor  
Hearing aid T-mode  
compatibility symbol*1  
(GT-2H-L only)  
Speaker  
Receive volume control *5  
010)  
CALL button  
MONITOR button  
ADJUST button  
ZOOM/WIDE  
button  
Adjust the receive volume during  
communication.  
At "0", no sound is output.  
PAN/TILT button  
Indicated with  
ꢀ ꢁ ꢂ ꢃ  
Call tone volume  
010)  
STATUS LED (orange) *2  
Adjust the call tone volume.  
At "0", no sound is output.  
TONE OFF LED (orange) *3  
button symbols.  
Microphone  
OFF button  
TALK button  
Transmit LED (orange) *4  
DOOR RELEASE button  
OPTION button  
SECURITY GUARD STATION CALL/LIGHT button  
*1: This unit emits an electromagnetic field for hearing aids equipped with T-mode to produce clear audio.  
*2: The status is indicated by the LED lighting and blinking.  
Long-interval blinking: Blinks every 5.5 seconds  
Medium-interval blinking: Blinks every 2.5 seconds  
Blinking: Blinks every 0.5 seconds  
*3: When the call tone is set to OFF, this LED will blink with a long interval.  
*4: The LED lights up while communicating.  
*5: When the handset is connected, the receive volume control cannot be adjusted.  
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VIEWING THE SCREEN (MASTER MONITOR STATION)  
2
3
Displays during recording or playing  
Recording  
Play  
Door release operations are indicated. (This does not exactly  
correspond to the door release status of the entrance station.)  
The status is displayed.  
"CALLING ENTRANCE1": When there is a call from entrance 1  
"IN-USE ENTRANCE1": During communication with entrance 1  
Displays while screen is being adjusted.  
CALLING ENTRANCE1  
MAY/26 18:45  
Backlight adjustment 1, Backlight adjustment 2  
Night adjustment  
Displays when absence security or presence security is set.  
The current month and date as well as time is displayed.  
Symbols are displayed here.  
[Screen during calling]  
OPERATING METHOD (MASTER MONITOR STATION)  
To operate this unit, check the symbol and then press the appropriate operation button.  
This unit is not operated with touch-panel operation.  
Main symbols and function descriptions  
Symbol  
Function description  
To manually record  
Do not press on the LCD or subject it to high impact.  
The LCD glass could break which could result in an injury.  
To return to the screen of the previous operation  
To display the previous (more recent date/time) picture  
To play the recorded pictures  
To display the next (older date/time) picture  
To save or erase an image  
To erase a recorded image  
To fast forward the play screen  
To pause the play screen  
Operation buttons  
Press the button to select the symbol that is  
displayed on the screen.  
*The operation button name and symbol name  
may differ in some cases.  
To advance the play screen frame by frame  
To reverse the play screen frame by frame  
To erase the display  
To save recorded pictures  
To perform monitoring  
To perform room-to-room communication  
To perform setting  
Symbol  
The symbols differ according to the screen.  
*Setting can also be done by pressing  
ZOOM/WIDE] button.  
[
To operate a symbol, press the operation button  
that is below the symbol.  
Example: To return to the screen of the previous  
operation, press the button below [  
REC/PLAY].  
*In the manual, an explanation is given using the  
[
REC/PLAY] button.  
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3-1 Turning off the screen display  
is displayed on the screen while video images are played. Press  
ꢏꢁꢓꢓꢅꢇꢒꢈꢃꢇꢂꢐꢁꢇꢏꢃꢊ  
ꢆꢁꢑꢄꢋꢔꢈꢊꢕꢌꢖꢗ  
the [  
MENU] button to turn off all items displayed on the screen  
(date, time, etc.) so that the entire picture is visible.  
3-2 Setting the date and time  
3 In the "DATE/TIME" screen, press the [] or [] button to select the  
1 In the standby mode, press the [ MENU] button.  
"Month".  
When the time is set to the initial setting, skip step 2 and go to step 3.  
2 Press the [] or [] button to select the "DATE/TIME", and press the  
ꢀꢁꢂꢃꢄꢂꢅꢆꢃ  
[
MENU] button.  
ꢆꢃꢇꢍ  
ꢒꢍꢁꢐꢀꢈꢏꢁꢓꢓ  
ꢎꢃꢏꢍꢐꢅꢂꢑ  
ꢎꢃꢂꢂꢅꢇꢒꢎ  
ꢀꢁꢂꢃꢄꢂꢅꢆꢃ  
ꢁꢇꢈꢄꢈꢉꢊꢈꢈꢋꢉꢊꢊꢈꢈꢉꢉꢌꢉꢉ  
4 Press the [] button to set the "Month" and the cursor will move to  
"Day".  
ꢀꢁꢂꢃꢄꢂꢅꢆꢃ  
ꢁꢇꢈꢄꢈꢉꢊꢈꢈꢋꢉꢊꢊꢈꢈꢉꢉꢌꢉꢉ  
5 Perform the same steps to set the "Day", "Year", "Hour" and "Min-  
ute". After setting the "Minute", press the [ MENU] button to com-  
plete the settings.  
6 Press the [ OFF] button to return to the standby mode.  
1. If there are no operations for approximately 1 minute during the  
setup mode, the setting will end automatically. If the settings end  
while incomplete, start again from the beginning.  
2. A maximum error of ±60 seconds can occur in the displayed time  
over a month. Periodically adjusting the time setting is recom-  
mended.  
3. When power is not supplied to the unit for more than 30 minutes,  
the set time will return to its initial setting, "JAN/01/2011 00:00",  
and the STATUS LED (orange) will blink with a long interval.  
4. If the security sensor is not installed, "SECURITY" will not dis-  
play.  
NOTES: Operations for setting numbers  
• [] button (press once): The date or time increases by one.  
• [] button (press once): The date or time decreases by one.  
• [] button (press once): The cursor moves to the left.  
• [] button (press once): The cursor moves to the right.  
• [] button (press and hold for 1 second or more):  
The date or time increases in succession.  
• [] button (press and hold for 1 second or more):  
The date or time decreases in succession.  
• [  
MENU] button : The settings are fixed.  
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RECEIVING CALLS  
The unit used in the example pictures is a master monitor station.  
4
4-1 Answering a call  
1 When a call is received from an entrance station, security guard sta-  
tion, or door station, a call tone will sound and the STATUS LED  
blinks. If the station has a camera, a picture will be displayed on the  
monitor. If the station has a doorbell, a call tone sounds. (Communica-  
tion is not possible.)  
3 When you are done talking, press the [ OFF] button.  
The STATUS LED will go off.  
2 Press the [  
TALK] button once, and after the beep, communicate  
NOTES: 1. If the call tone volume is turned off, the TONE OFF LED will blink  
with a long interval.  
hands-free. Hands-free communication starts when the STATUS LED  
switches from blinking to steadily lit. Transmit LED lights when you  
talk, and goes off as you listen to the caller (or hear outside sounds).  
2. When press-to-talk is disabled, press-to-talk communication can-  
not be used.  
If you press the [  
TALK] button for at least one second while talking  
3. During communication, it is not possible to switch back to hands-  
free communication from press-to-talk communication.  
4. The communication will be ended automatically after approxi-  
mately 1 minute when hands-free communication is made at the  
residential station or after approximately 3 minutes when the hand-  
set is used.  
hands-free, a beep will be emitted and you can communicate by press-to-  
talk communication.  
In press-to-talk communication, you press the [  
and release it to listen.  
Calling turns off after a set amount of time if there is no answer. (Turning off  
occurs after 45 seconds for the direct select entrance station.)  
Listening is possible with hearing aids with T-mode. (GT-2C-L/GT-2H-L  
only)  
TALK] button to talk  
The unit emits an electromagnetic field. If a hearing aid with T-mode  
is brought too close to the unit, this may cause ear pain. (GT-2C-L/  
GT-2H-L only)  
On a sub master monitor station also, the STATUS LED switches from  
blinking to steadily lit.  
Log-data function for missed calls from security guard  
station (master monitor station)  
When a call from a security guard station is not answered, a call record  
picture is recorded (counted as 1 shot). The name of the security guard  
station is also displayed.  
ꢉꢘꢄꢊꢔ  
ꢁꢇꢄꢊꢄꢋꢉꢊꢊꢈ ꢊꢕꢌꢖꢗ  
ꢒꢍꢁꢐꢀꢊ  
ꢆꢅꢎꢎꢃꢀꢈꢏꢁꢓꢓ  
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4-2 Door release  
1 Press the [ ] button while in communication with the entrance sta-  
2 Door release is activated at the entrance station.  
is displayed  
tion.  
for approx. 5 sec. at the master monitor station. (This does not exactly  
correspond to the door release status of the entrance station.)  
If the station has a camera, the door release will also activate during calling.  
Depending on the electric door release system that you use, door re-  
lease may be active only while the door release button is pressed.  
 
4-3 Light control  
Turning the entrance light on (when light is installed in common area)  
2 The outside light at the entrance will only turn on for the preset dura-  
tion of time.  
1 Press the [ GUARD] button once during entrance station calling,  
communication, or monitoring.  
This function is not available if a surveillance camera is installed in  
the common area.  
4-4 Doctor call (master monitor station)  
3 The residential station for which the Doctor call function is set is  
When the specified residence is called using Doctor call (automatic en-  
try), the electric lock is automatically released without a door release op-  
eration from the residential station.  
called. Press the [  
TALK] button as necessary to respond.  
1
In the standby mode, press the [ GUARD] button while pressing the [  
TALK] button. Press the button once more to reset the Doctor call function.  
When Doctor call is enabled, the TONE OFF LED blinks with a medium interval.  
NOTES: When Doctor call is enabled, the TONE OFF LED function cannot be  
used. (It is possible to turn the call tone off.) When calls are transferred to  
the security guard station, door release with Doctor call is not possible.  
This function may not be operated due to the equipment being used.  
2 Press CALL button of the entrance station to unlock a door without a  
door release operation from the residential station.  
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CALLING  
The unit used in the example pictures is a master monitor station.  
5
5-1 Calling security guard stations  
2 Move the cursor to the security guard station to be called and press the  
MENU] button. The STATUS LED blinks and calls the indicated  
security guard station.  
1 When calling all of the security guard stations, press the [ GUARD]  
[
button while in the standby mode.  
1 When calling one of the security guard stations, press the [ MENU]  
If there is no answer, a call record will be stored in the security guard sta-  
tion, and notification of the call will be sent to the security guard.  
On a sub master monitor station also, the STATUS LED will blink.  
button, select "GUARD CALL", and press the [ MENU] button.  
ꢆꢃꢇꢍ  
ꢒꢍꢁꢐꢀꢈꢏꢁꢓꢓ  
ꢎꢃꢏꢍꢐꢅꢂꢑ  
ꢎꢃꢂꢂꢅꢇꢒꢎ  
ꢀꢁꢂꢃꢄꢂꢅꢆꢃ  
ꢒꢍꢁꢐꢀꢈꢏꢁꢓꢓ  
ꢒꢍꢁꢐꢀꢈꢊ  
ꢒꢍꢁꢐꢀꢈꢋ  
ꢒꢍꢁꢐꢀꢈꢙ  
ꢒꢍꢁꢐꢀꢈꢖ  
NOTES: With a sub master monitor station, all security guard stations will be  
called. (Selection is not possible.)  
5-2 Room-to-room calling  
3 When you are done talking, press and hold down the [ OFF] button.  
1 When you press the [ CALL] button, you can call all sub master  
stations that are connected to the master monitor station.  
The STATUS LED will go off.  
A call will be made to all sub master stations and the STATUS LED will  
blink.  
The reply of the other person is not heard.  
On a sub master monitor station also, the STATUS LED will blink.  
ꢀꢁꢂꢂꢃꢄꢅꢆ ꢇꢆꢈꢇꢇꢉꢊꢊꢊ  
NOTES: 1. Room-to-room communication ends automatically after approxi-  
mately 10 minutes.  
2 If the other person presses the [  
TALK] button, the STATUS LED  
lights up and communication between two people is possible.  
To perform room-to-room communication again, repeat from the  
beginning.  
2. If a call is received from the entrance station during room-to-room  
communication, the image from the entrance station is displayed at  
the master monitor station and sub master monitor station where  
communication is taking place. Press the [ OFF] button to end  
Listening is possible with hearing aids with T-mode. (GT-2C-L/GT-2H-L  
only)  
room-to-room communication, and press the [  
TALK] button  
to switch to communication with other stations such as entrance  
stations.  
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MONITORING  
The unit used in the example pictures is a master monitor station.  
6
1 In the standby mode, press the [ MONITOR] button to display the  
video image from an individual door station. Audio can heard at the  
same time. The STATUS LED will light up.  
NOTES: 1. If there is an operation such as a call, monitoring ends and the call  
operation begins.  
2. If the monitor button of a residential station at another residence is  
pressed, monitoring of the entrance station switches to the monitor  
of the residential station where the monitor button was pressed last.  
3. During monitoring, press the [  
TALK] button to communicate  
with the individual door station or entrance station being moni-  
tored.  
4. With individual door monitoring, monitoring that was initiated first  
is prioritized over later attempts at monitoring. (If an attempt is  
made to monitor from a sub master station during monitoring from  
a master station, an alarm sound will start beeping.)  
5. During monitoring, the display uses a wide picture display. (If the  
[
ZOOM/WIDE] button is pressed, the display changes to the  
zoom picture.)  
6. When an individual door is being monitored, the illuminator LED  
will not light up at night until the TALK button is pressed.  
7. Monitoring will automatically end after 30 seconds.  
2 Press the [ MONITOR] button again to display the video image in  
order from entrance 1. Audio can heard at the same time.  
1. It will take a moment after pressing the MONITOR button for the  
picture to display, so please wait for the monitor picture to display  
before performing the next button operation.  
2. This function may not be usable depending on the equipment being  
used.  
Listening is possible with hearing aids with T-mode. (GT-2C-L/GT-2H-L only)  
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OPERATION DURING COMMUNICATION AND MONITORING  
The unit used in the example pictures is a master monitor station.  
7
7-1 ZOOM/WIDE switching  
1 Press the [ ZOOM/WIDE] button when a picture is displayed.  
Switching between zoom wide occurs each time the button is pressed.  
[Wide picture]  
[Zoom picture]  
NOTES: 1. When the caller is not shown in the center of the picture, the zoom  
picture can be moved up, down, left, and right. (Refer to section 7-2.)  
2. For an individual door, when the display changes from the wide pic-  
ture to the zoom picture, the zoom picture starts at the preset (section  
7-3) position.  
The wide picture may be distorted in comparison with the zoom picture  
due to the characteristics of the camera, but this is not a malfunction.  
7-2 Pan/tilt operation  
1 When a zoom picture is displayed, press the [], [], [], or []  
button.  
[]: Up  
[]: Down  
[]: Left  
[]: Right  
Moving diagonally is also possible.  
1. The image range of the zoom picture and wide picture differs. The  
edges of the wide picture do not display with the zoom picture.  
2. At night, due to reduced lighting on subjects, subjects may become  
blurry and difficult to see if the zoom picture is moved up, down,  
left, or right. (The same thing occurs with moving subjects.)  
7-3 Individual door zoom picture pre-set (master monitor station)  
The picture can be set to display using a set zoom picture position for  
when a call is received from an individual door.  
2 Press the [ ZOOM/WIDE] button (for at least 2 seconds).  
A beep will sound and the position setting will be completed.  
When switching from the wide picture to the zoom picture, the zoom picture  
displays starting from the pre-set position.  
1 When an individual door zoom picture is displayed, press the [],  
[], [], or [] button. (Ex. Pressing the [] button moves the pic-  
ture up.)  
While viewing the picture, set the desired picture position.  
NOTES: 1. To change the zoom picture position that has been set, perform the  
zoom picture settings again. The previous settings will be overwritten.  
2. The zoom picture position set with the master monitor station will  
also be displayed at the sub master monitor station. * Pre-sets cannot  
be set from a sub master monitor station.  
3. The picture will display according to the individual door call record  
setting.  
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7-4 Night illumination  
At night, the illuminator LED lights up during an entrance station or indi-  
vidual door station call. Also, the LED can be made to light up during  
monitoring of a individual door station.  
When a call is made from an entrance station or individual door  
station  
Lighting up the illuminator LED when monitoring an individual door  
station  
1 When the [  
TALK] button is pressed during monitoring, com-  
munication starts and the illuminator LED will light up.  
1 If the call button of the entrance station or individual door station is  
pressed, the illuminator LED will light up.  
1. Be aware that inside sound can be heard at the entrance.  
2. For entrance stations, the LED lights up when monitoring starts.  
the illuminator  
LED will light up.  
2 When communication ends, the illuminator LED will go out.  
2 When communication ends, the illuminator LED will go out.  
NOTES: 1. Distinguishing between day and night is automatically done by the  
entrance station or individual door station.  
2. Operation will vary depending on the entrance station setting and  
individual door night illumination setting.  
7-5 Backlight adjustment and night sensitivity adjustment  
Day  
Night  
When a unit is installed at an entrance or individual door where backlight-  
ing makes viewing difficult, adjustment for easier viewing is performed.  
At night or when the area around the entrance or an individual door is  
dark, adjustment for easier viewing is performed.  
1 When the picture is difficult to see, press the [  
ADJUST] button  
1 When the picture is difficult to see, press the [  
ADJUST] button  
to switch between "Night adjustment" and "No adjustment".  
to switch between the three modes "Backlight adjustment 1", "Back-  
light adjustment 2" and "No adjustment".  
2 For an individual door, press the [  
ADJUST] button for at least 2  
seconds to make a beep sound and to set the mode being displayed  
(master monitor station only).  
NOTES: 1.  
is displayed during night adjustment.  
2. When display is performed again, both the entrance and individual  
door stations will display without any previously set adjustment  
being applied.  
NOTES: 1.  
is displayed during "Backlight adjustment 1" and "Backlight  
adjustment 2".  
3. Distinguishing between day and night is automatically done by the  
entrance station or individual door station.  
4. Pressing the [  
2. When display is performed again, entrance stations will display  
using the default setting while individual door stations will display  
using the mode that was last set.  
ADJUST] button at night makes the caller's  
face easier to see, but moving subjects may be more difficult to see.  
7-6 Switching of surveillance camera monitor in common area  
When a surveillance camera is mounted in the common area  
Press the [ GUARD] button during calling from the entrance station,  
communication with the entrance, or entrance monitoring to switch to the  
surveillance camera video image.  
will display.  
Press the button again to return to the entrance station video image.  
During switching between the entrance camera and surveillance cam-  
era in common area, the image on the monitor may become momen-  
tarily distorted, but this is not a malfunction.  
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RECORDING AND PLAYING (MASTER MONITOR STATION)  
8
8-1 Automatic recording  
If call is received from an entrance station or individual door station, re-  
Zoom pictures (from 1st shot to 6th shot)  
2nd shot  
cording starts automatically. During recording, the  
the screen.  
symbol blinks on  
1st shot  
Recording starts approximately 2 seconds after the CALL button of an entrance  
station or individual door station is pressed. A maximum length of approximate-  
ly 6 seconds (6 shots) can be recorded, with 1 image and 1 shot for each second.  
In the initial settings, pictures are automatically recorded. All six pictures are  
zoom pictures at a pre-set position.  
A maximum of 40 pictures can be recorded (combined total of automatic record-  
ing and manual recording pictures). When 40 pictures are exceeded, new pic-  
tures overwrite old pictures starting from the oldest recorded date. (Up to 10  
protected picture cannot be overwritten.)  
6th shot  
Automatic recording will also start if a call is made from an entrance station or  
individual door station that is being monitored.  
When a call from the security guard station is not answered, 1 shot is recorded in  
the call record.  
If an operation with high priority is performed during recording, recording stops  
and operation is performed according to the order of priority.  
1. During installation, if a zoom wide range is set in the entrance  
station call picture settings, the number of recorded pictures may  
not switch between 3 zoom pictures 3 wide pictures.  
2. If switching of the surveillance camera in common area is per-  
formed during recording, a distorted picture may be recorded, but  
this is not a malfunction.  
NOTES: 1. The automatic recording function cannot be cancelled.  
2. Pictures recorded at individual door stations are recorded using the  
method that has been set (section 10-4). Picture recording at en-  
trance stations is set in advance. However, if switching between  
zoom and wide is performed during automatic recording, the dis-  
played picture will be recorded.  
3. The picture during monitoring is not automatically recorded. If you  
wish to record this picture, press the [  
REC/PLAY] button.  
8-2 Manual recording  
1 Display the video image of the location to be recorded with an opera-  
2 Press the [  
REC/PLAY] button. The  
screen and recording starts.  
symbol flashes on the  
tion such as a [ MONITOR] button operation.  
A maximum length of approximately 6 seconds (6 shots) can be recorded, with  
1 image and 1 shot for each second.  
A maximum of 40 pictures can be recorded (combined total of automatic record-  
ing and manual recording pictures). When 40 pictures are exceeded, new pic-  
tures overwrite old pictures starting from the oldest recorded date. (Up to 10  
protected shots cannot be overwritten.)  
NOTES: 1. Manual recording is not possible during automatic recording (for  
approximately 7 seconds after receiving a call from an entrance  
station or individual door station).  
2. After the end of automatic recording (approximately 7 seconds af-  
ter receiving a call from an entrance station or door station), re-  
cording of another image in addition to the automatically recorded  
image can be performed.  
If an operation with high priority is performed during recording, recording stops  
and operation is performed according to the order of priority.  
If switching of the surveillance camera in common area is performed  
during recording, a distorted picture may be recorded, but this is not a  
malfunction.  
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8-3 Playing recorded pictures  
If there are automatically recorded pictures, such as those taken while you  
were out, the STATUS LED blinks with a long interval during standby  
mode.  
* In addition, the operations shown below are also possible in the play-waiting  
screen.  
• [ MONITOR] button:  
To display the next (more recent date/time) picture.  
When the button is pressed for 1 second or more, the first picture of the set  
will display and then the other pictures can be checked in succession in the  
direction of the newer dates and times by keeping the button pressed.  
(If the [  
MONITOR] button is pressed while the picture with the most  
recent date and time is displayed, the picture with the oldest date and time  
will display.)  
• [ CALL] button:  
To display the previous (older date/time) picture.  
1 Press the [  
REC/PLAY] button in the standby mode to display the  
picture with the most recent date and time.  
When the button is pressed for 1 second or more, the first picture of the set  
will display and then the other pictures can be checked in succession in the  
direction of the older dates and times by keeping the button pressed.  
MENU] button:  
To save or erase an image. (Refer to sections 8-4 and 8-5.)  
displays on the screen when there are no recorded pictures.  
The status is displayed.  
• [  
Sequence number of image currently being displayed/total recorded images  
Displays on unplayed images  
Displays when image is saved  
07/16  
JAN/01/2011 18:45  
The recorded pictures are displayed in order based on the date set  
during recording.  
[Play-waiting screen]  
07/16  
JAN/01/2011 18:45  
Time and date of  
recording  
* The operations shown below are possible during play.  
• [ REC/PLAY] button:  
To pause play.  
• [ MONITOR] button:  
To display the next (older date/time) picture.  
• [ CALL] button:  
2 Press the [  
REC/PLAY] button on the play-waiting screen. The  
recorded image is played. When the play of one image ends, the next  
image is displayed.  
[During play]  
[Next picture]  
07/16  
JAN/01/2011 18:45  
06/16  
JAN/01/2011 17:45  
To display the picture with the next oldest date after fast forward playing.  
Lit up  
• [  
MENU] button:  
The symbols on the screen can be turned on and off.  
* In addition, the operations shown below are also possible during pause.  
3 When advancing the play screen frame-by-frame, press the [  
REC/PLAY] button during playback to pause. The play advances  
frame-by-frame each time the [ CALL] button is pressed.  
• [  
REC/PLAY] button:  
To return to the play screen.  
• [ MONITOR] button:  
The play is reversed frame by frame each time the button is pressed. When  
the frames of one image end, the unit returns to the play-waiting screen.  
• [ CALL] button:  
4 Press the [ OFF] to end playback.  
The play advances frame by frame each time the button is pressed.  
• [  
MENU] button:  
The picture with the next oldest date displays on the play-waiting screen.  
NOTES: 1. If there are no operations for at least approximately 1 minute, it  
will end automatically.  
2. If a call is received during play, the call tone sounds and play is  
forcibly ended.  
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8-4 Saving recorded pictures  
10 images can be saved from the recorded images (maximum of 40 images).  
Saved pictures are not overwritten.  
2 Press the [ MONITOR] button.  
07/16  
JAN/01/2011 18:45  
1 Display the picture that you want to save in the play-waiting screen.  
(Refer to section 8-3.)  
Press the [ MENU] button to display the save/erase selection screen.  
07/16  
JAN/01/2011 18:45  
3
is displayed when saving is performed. If the picture has already  
been saved, the save is canceled.  
Each time the [  
MONITOR] button is pressed, the operation  
switches between save and cancel.  
NOTES: 1. "CANNOT BE SAVED. MAX 10 IMAGES" is displayed if the num-  
ber of possible saves is exceeded. Cancel unnecessary saved image.  
2. Images that have had the save canceled are not erased, but they are  
overwritten if the number of recorded images is exceeded.  
MAY/26/2011 18:45  
MAY/26/2011 18:45  
IMAGE SAVED  
SAVE CANCELLED  
8-5 Erasing recorded pictures  
It is also possible to erase saved recorded pictures.  
The erasure of recorded pictures is performed for each picture in turn.  
3 Press the [ MENU] button to erase the picture.  
Press the [ REC/PLAY] button to stop erasing.  
1 Display the picture that you want to erase in the play-waiting screen.  
ꢉꢁꢋꢌꢍꢎꢌꢍꢏꢐꢐꢆꢐꢑꢒꢓꢔ  
(Refer to section 8-3.)  
Press the [ MENU] button to display the save/erase selection screen.  
07/16  
JAN/01/2011 18:45  
ꢃꢐꢁꢎꢃꢈꢅꢆꢁꢒꢃꢚ  
ꢇꢛ  
ꢑꢃꢎ  
Once a picture is erased, it cannot be restored  
NOTES: When there are multiple recorded pictures, the next (older date) picture  
displays when erasing is completed.  
2 Press the [ MENU] button.  
07/16  
JAN/01/2011 18:45  
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ALARMS AND RELATED INFO.  
The unit used in the example pictures is a master monitor station.  
9
9-1 OPTION button  
Pressing the [  
OPTION] button allows for operation of connected units  
to be performed such as turning lights on and off.  
9-2 Emergency alarm  
4 Press the [  
TALK] button to communicate with the security guard  
station. The STATUS LED will light up. After communication, the  
emergency alarm will begin to sound again.  
1 Press and lock the emergency alarm switch (or when there is a line -  
off trouble).  
2 An alarm will sound from the residential station, and a warning signal  
will be sent to the security guard station. An emergency screen is dis-  
played on the monitor.  
Only the alarm sounds at sub master monitor stations.  
ꢜ  !  
ꢜ  !  
ꢜ  !  
5 Release the lock position of the emergency alarm switch to return to  
ꢁꢂꢁꢈꢉꢆꢁꢀ ꢃꢕꢁ ꢖꢗꢊ  
the standby position (restore the system to normal status).  
3 When there is a call from the security guard station, the warning  
sound will change to a call tone that will sound for the set amount of  
time. The STATUS LED blinks.  
NOTES: 1. On the residential station, the emergency alarm and call tone will  
be emitted at level 10 (HIGH) volume, regardless of the volume  
setting.  
2. The emergency alarm function can be activated even while the sys-  
tem is in use.  
3. Residential stations within the same residence will be unable to  
receive normal calls or doorbell calls while the emergency alarm is  
sounding. It is only possible to respond to calls from the security  
guard station.  
4. During the emergency alarm, the entrance station cannot make  
calls to the residential station or to the security guard station that  
are producing emergency alarms.  
5. Emergency alarms will also sound at individual door stations, and  
the illuminator LED will blink.  
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9-3 External calls  
1 When a separately-installed sensor is activated or the CALL button is  
pressed, the alarm sounds, and the warning screen displays on the  
monitor and blinks.  
2 Press the [ OFF] button or [  
REC/PLAY] button ([ OFF] but-  
ton for GT-2H-L/GT-2H) to stop the alarm sound.  
Only the alarm sounds at sub master monitor stations.  
"######  
ꢎꢃꢇꢎꢛꢐꢊꢈꢁꢏꢂꢅ$ꢁꢂꢃꢀ%  
ꢐꢃꢎꢃꢂ  
NOTES: 1. The alarm sound time is set in the external settings. (Refer to sec-  
tion 10-5.)  
The initial setting is 10 minute.  
2. When the alarm sound time is set for 1 hour or for the alarm to  
sound continuously, the monitor warning screen will go out after  
approximately 10 minutes.  
3. Even if the call tone volume is set to 0 (OFF), it will sound at a  
level equivalent to 10 (HIGH).  
9-4 PRESENCE SECURITY, ABSENCE SECURITY setting (master monitor station)  
4 In the "SECURITY" screen, confirm the locations that are on alert  
Set the security settings for individual doors and windows. By security  
settings, intrusions at individual doors or windows will be detected and a  
security alarm will sound.  
among sensors 1 through 3 (only sensors for which security settings  
have been performed will display). To change settings, move the cur-  
sor to the location to be changed and press the [ MENU] button.  
PRESENCE SECURITY  
Security setting for when resident is at home sleeping that is applied im-  
mediately after setting.  
Locations will display according to the locations selected when settings  
were performed last.  
ABSENCE SECURITY  
Security setting for when resident is away that is applied after the delay time  
(section 10-9) elapses after setting.  
SECURITY  
SENSOR1  
SENSOR2  
[ ENEBLE ]  
[ ENABLE ]  
1 In the standby mode, press the [ MENU] button.  
SENSOR3  
[ DISABLE ]  
2 Select "SECURITY" in the "MENU" screen, and press the [  
SELECT SENSOR TO BE ON ALART.  
MENU] button.  
3 Select "PRESENCE SECURITY" or "ABSENCE SECURITY" in the  
"SECURITY" screen, and press the [ MENU] button.  
(Ex.: Selection of "PRESENCE SECURITY")  
SECURITY  
5 Select "ENABLE" or "DISABLE" in the "SECURITY" screen for  
PRESENCE SECURITY  
ABSENCE SECURITY  
each sensor, and press the [ MENU] button.  
6 Press the [  
REC/PLAY] button to return to the step 3 screen, move  
the cursor with "PRESENCE SECURITY" or "ABSENCE SECURI-  
TY" and press the [ CALL] button.  
[
S1  
S2  
S3  
]
:ON  
:ALARM ACTIVATED  
START  
7 PRESENCE SECURITY is set. For "ABSENCE SECURITY", "AB-  
SENCE SECURITY" is set after the set time elapses.  
The STATUS LED blinks with a medium interval.  
If there are no operations for approximately 1 minute, the screen display  
will end.  
If selected locations are open, they will display in red and "CHECK STA-  
TUS SENSOR" will display on the screen.  
To cancel settings, press the [  
screen.  
MENU] button (cancel) at the step 3  
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9-5 Canceling security setting after arrival (master monitor station)  
1 When the ABSENCE SECURITY setting in 9-4 is set, if an individu-  
3 Restoration occurs when the security PIN is correct.  
al door is opened, a screen will display and the alarm will sound.  
If the security PIN is not correct, "WRONG SECURITY PIN." will display.  
There is no limit to the number of times the PIN can be entered, but if a cor-  
rect security PIN is not entered within the set delay time (10-9 DEPAR-  
TURE TIMER, ARRIVAL TIMER setting), a security alarm sounds.  
At this time, operation other than an emergency alarm cannot be performed.  
Ex.: When a call is made from the entrance station, communication will not  
start. (The master monitor station is in occupied mode.)  
Even if the call tone volume is set to 0 (OFF), it will sound at a level equiv-  
alent to 10 (HIGH).  
"&!&!&%%%  
ꢎꢃꢇꢎꢛꢐꢊꢈꢁꢏꢂꢅ$ꢁꢂꢃꢀ%  
ꢐꢃꢎꢃꢂ  
2 Press the [  
REC/PLAY] to display the security PIN input screen.  
Input the security PIN by pressing the [], [], [], and [] buttons.  
When a security PIN is not used, press the [  
store.  
REC/PLAY] button to re-  
ꢃꢇꢂꢃꢐꢈꢎꢃꢏꢍꢐꢅꢂꢑꢈ"ꢅꢇ%  
ꢏꢓꢃꢁꢐ  
9-6 Canceling security alarms (master monitor station)  
1 When the PRESENCE SECURITY setting in 9-4 is set, if an indi-  
vidual door is opened, the security screen will display and the alarm  
will sound.  
3 Press the [  
REC/PLAY] to display the security PIN input screen.  
Input the security PIN by pressing the [], [], [], and [] buttons.  
When a security PIN is not used, press the [  
store.  
REC/PLAY] button to re-  
When ABSENCE SECURITY is set, the security screen will display  
and the alarm will sound after the DEPARTURE TIMER or ARRIV-  
AL TIMER has elapsed.  
Alarms will also sound at individual door stations, and the illuminator LED  
will blink.  
ꢃꢇꢂꢃꢐꢈꢎꢃꢏꢍꢐꢅꢂꢑꢈ"ꢅꢇ%  
ꢏꢓꢃꢁꢐ  
Even if the call tone volume is set to 0 (OFF), it will sound at a level equiv-  
alent to 10 (HIGH).  
Prrrrrr  
SENSOR1 ACTIVATED.  
STOP  
4 Restoration occurs when the security PIN is correct.  
If the security PIN is not correct, "WRONG SECURITY PIN." will display.  
Depending on the settings at installation, an alarm may be output to a secu-  
rity guard station.  
2 Press the [  
REC/PLAY] button or the [ OFF] button.  
The alarm sound will stop.  
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CHANGING SETTINGS (MASTER MONITOR STATION)  
The screen may vary depending on the equipment being used.  
10  
10-1 Using the MENU  
1 In the standby mode, press the [ MENU] button.  
3 Press the [], [], [], and [] buttons in the "SETTINGS" screen  
to select the item to be confirmed, and press the [ MENU] button.  
2 Press the [] or [] button to select "SETTINGS", and press the  
ꢎꢃꢂꢂꢅꢇꢒꢎ  
[
MENU] button.  
ꢏꢁꢓꢓꢈꢂꢛꢇꢃ  
"ꢅꢏꢂꢍꢐꢃꢈꢆꢃꢆꢛꢐꢑ  
ꢍꢂꢅꢓꢅꢂꢑ  
ꢓꢁꢇꢒꢍꢁꢒꢃ  
ꢀꢛꢛꢐ  
ꢆꢃꢇꢍ  
ꢒꢍꢁꢐꢀꢈꢏꢁꢓꢓ  
ꢎꢃꢏꢍꢐꢅꢂꢑ  
ꢎꢃꢂꢂꢅꢇꢒꢎ  
ꢀꢁꢂꢃꢄꢂꢅꢆꢃ  
ꢎꢃꢏꢍꢐꢅꢂꢑ  
4 To finish changing settings, press the [ OFF] button to return to the  
standby mode. In other cases, set by pressing the [ MENU] button.  
Press the [  
REC/PLAY] button to cancel the settings and return to  
the previous screen.  
10-2 LANGUAGE setting  
The initial language setting is "ENGLISH".  
2 Select the desired language in the "LANGUAGE" screen.  
Press the [ MENU] button to complete the settings.  
ꢓꢁꢇꢒꢍꢁꢒꢃ  
1 After performing steps 1 and 2 in section 10-1, select "LANGUAGE"  
in the "SETTINGS" screen and press the [ MENU] button.  
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10-3 CALL TONE switching  
Separate sounds can be selected for entrance stations, individual door sta-  
tions, and security guard stations from 5 sound types.  
3 In the separate "CALL TONE" screens for "ENTRANCE/DOOR/  
GUARD", select the desired call tones. The selected call tone sounds,  
enabling you to check the sound. Press the [  
complete the settings.  
MENU] button to  
1 After performing steps 1 and 2 in section 10-1, select "CALL TONE"  
in the "SETTINGS" screen and press the [ MENU] button.  
The sub master monitor station call tone will also change.  
2 Select one from "ENTRANCE/DOOR/GUARD" in the "CALL  
ꢃꢇꢂꢐꢁꢇꢏꢃꢈꢏꢁꢓꢓꢈꢂꢛꢇꢃ  
TONE" screen, and press the [ MENU] button.  
ꢈꢈꢊ  
ꢈꢈꢖ  
ꢈꢈꢗ  
CALL TONE  
ꢈꢈꢋ  
ꢈꢈꢙ  
Initial settings  
ENTRANCE :1  
DOOR  
ENTRANCE  
DOOR  
[
[
1
2
]
]
:2  
:3  
GUARD  
GUARD  
[
3
]
10-4 Picture memory setting for individual door call  
For automatic recording at an individual door, select the recording method  
1 After performing steps 1 and 2 in section 10-1, select "PICTURE  
for recording pictures (up to 6 for each image) from the following four  
types. In the initial settings, all six pictures are zoom pictures at a pre-set  
position.  
MEMORY" in the "SETTINGS" screen and press the [  
button.  
MENU]  
2 Select the picture recording method in the "PICTURE MEMORY"  
Pictures are automatically recorded. All six  
pictures are zoom pictures at a pre-set position.  
screen.  
PICTURE MEMORY (DOOR)  
Press the [ MENU] button to complete the settings.  
x 6  
Pictures are automatically recorded. All  
six pictures are wide pictures.  
"ꢅꢏꢂꢍꢐꢃꢈꢆꢃꢆꢛꢐꢑꢈ'ꢀꢛꢛꢐ(  
x 6  
)ꢈꢔ  
Pictures are automatically recorded. First three  
x 3 +  
x 3 +  
x 3  
x 3  
pictures are zoom pictures at a pre-set position,  
and the next three pictures are wide pictures.  
)ꢈꢔ  
)ꢈꢙꢈ*ꢈ  
)ꢈꢙꢈ*ꢈ  
)ꢈꢙ  
)ꢈꢙ  
Pictures are automatically recorded. First three  
pictures are wide pictures, and the next three  
pictures are zoom pictures at a pre-set position.  
NOTES: The set picture recording method does not apply to pictures displayed  
during a call from the entrance station.  
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10-5 External call sound time duration setting  
3 Select the sound time in the "UTILITY-CALL TIMER" screen. Press  
Select the external call sound time duration. The initial setting is "10  
MIN.".  
the [ MENU] button to complete the settings.  
UTILITY-CALL TIMER  
1 After performing steps 1 and 2 in section 10-1, select "UTILITY" in  
the "SETTINGS" screen and press the [ MENU] button.  
10SEC.  
1MIN.  
1HOUR  
CONT.  
2 Select "ALARM TIMER" in the "UTILITY" screen, and press the  
"CONT." = Continuous  
[
MENU] button.  
10MIN.  
ꢍꢂꢅꢓꢅꢂꢑ  
ꢁꢓꢁꢐꢆꢈꢂꢅꢆꢃꢐ  
10-6 Individual door call time setting  
Select the individual door call time. The initial setting is "45 SEC.".  
3 Select the call time in the "CALL DURATION" screen. Press the  
[
MENU] button to complete the settings.  
1 After performing steps 1 and 2 in section 10-1, select "DOOR" in the  
ꢏꢁꢓꢓꢈꢀꢍꢐꢁꢂꢅꢛꢇ  
"SETTINGS" screen and press the [ MENU] button.  
ꢙꢉꢎꢃꢏ%  
ꢖꢗꢎꢃꢏ%  
ꢔꢉꢎꢃꢏ%  
.ꢉꢎꢃꢏ%  
2 Select "CALL DURATION" in the "DOOR" screen, and press the  
ꢊꢋꢉꢎꢃꢏ%  
[
MENU] button.  
ꢀꢛꢛꢐ  
ꢏꢁꢓꢓꢈꢀꢍꢐꢁꢂꢅꢛꢇꢈ  
+ꢈꢈꢖꢗꢎꢃꢏ%ꢈꢈ,  
ꢇꢅꢒ-ꢂꢈꢅꢓꢓꢍꢆꢅꢇꢁꢂꢅꢛꢇ+ꢈꢃꢇꢁꢜꢓꢃꢈ,  
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10-7 Individual door night illumination setting  
3 Select "ENABLE" or "DISABLE" in the "NIGHT ILLUMINATION"  
Select whether the door station illuminator LED is enabled or disabled.  
The initial setting is "ENABLE".  
screen. Press the [ MENU] button to complete the settings.  
ꢇꢅꢒ-ꢂꢈꢅꢓꢓꢍꢆꢅꢇꢁꢂꢅꢛꢇ  
1 After performing steps 1 and 2 in section 10-1, select "DOOR" in the  
ꢃꢇꢁꢜꢓꢃ  
ꢀꢅꢎꢁꢜꢓꢃ  
"SETTINGS" screen and press the [ MENU] button.  
2 Select "NIGHT ILLUMINATION" in the "DOOR" screen, and press  
the [ MENU] button.  
ꢀꢛꢛꢐ  
ꢏꢁꢓꢓꢈꢀꢍꢐꢁꢂꢅꢛꢇꢈ  
+ꢈꢈꢖꢗꢎꢃꢏ%ꢈꢈ,  
ꢇꢅꢒ-ꢂꢈꢅꢓꢓꢍꢆꢅꢇꢁꢂꢅꢛꢇ+ꢈꢃꢇꢁꢜꢓꢃꢈ,  
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10-8 SECURITY PIN setting  
The security PIN to be used can be set when performing PRESENCE  
SECURITY and ABSENCE SECURITY setting.  
5 After "CHANGE SECURITY PIN?" displays in the "SECURITY  
PIN" screen, press the [ MENU] button.  
The initial setting is "DISABLE", when "ENABLE" is selected, the initial  
setting for the security PIN is [], [], [], and [].  
ꢎꢃꢏꢍꢐꢅꢂꢑꢈ"ꢅꢇ  
1 After performing steps 1 and 2 in section 10-1, select "SECURITY" in  
the "SETTINGS" screen and press the [ MENU] button.  
2 Select "SECURITY PIN" in the "SECURITY" screen, and press the  
ꢏ-ꢁꢇꢒꢃꢈꢎꢃꢏꢍꢐꢅꢂꢑꢈ"ꢅꢇꢚ  
[
MENU] button.  
ꢇꢛ  
ꢑꢃꢎ  
SECURITY  
SECURITY PIN  
ABSENCE SECURITY  
ALARM TIMER  
6 After "ENTER SECURITY PIN." is displayed, enter the security PIN  
with the [], [], [], and [] buttons.  
To re-enter the security PIN from the start, press the [  
ton.  
REC/PLAY] but-  
ꢎꢃꢏꢍꢐꢅꢂꢑꢈ"ꢅꢇ  
3 Select "RESET SETTING" on the "SECURITY PIN" screen and se-  
lect whether a security PIN is used in the restoration method.  
"ENABLE" = Used  
"DISABLE" = Not used  
ꢃꢇꢂꢃꢐꢈꢎꢃꢏꢍꢐꢅꢂꢑꢈ"ꢅꢇ%  
ꢏꢓꢃꢁꢐ  
4 When "ENABLE" is selected, select "PIN SETTING" in the "SECU-  
RITY PIN" screen, and press the [ MENU] button.  
ꢎꢃꢏꢍꢐꢅꢂꢑꢈ"ꢅꢇ  
"ꢅꢇꢈꢎꢃꢂꢂꢅꢇꢒ  
7 When settings for the 4 items are input, "CHANGE SETTING?" is  
ꢐꢃꢎꢃꢂꢈꢎꢃꢂꢂꢅꢇꢒ  
displayed. Press the [ MENU] button to complete the settings.  
ꢎꢃꢏꢍꢐꢅꢂꢑꢈ"ꢅꢇ  
ꢏ-ꢁꢇꢒꢃꢈꢎꢃꢂꢂꢅꢇꢒꢚ  
ꢇꢛ  
ꢑꢃꢎ  
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10-9 DEPARTURE TIMER, ARRIVAL TIMER setting  
With ABSENCE SECURITY, the delay time from when an action causing  
a warning response is detected to when a warning is actually sent can be  
set. The initial setting is "60 SEC.".  
DEPARTURE TIMER = Time from when ABSENCE SECURITY is set  
to when user leaves  
3 Select "DEPARTURE TIMER" or "ARRIVAL TIMER" in the "AB-  
SENCE SECURITY" screen, and press the [ MENU] button.  
(Ex.: Selection of "DEPARTURE TIMER")  
ABSENCE SECURITY  
DEPARTURE TIMER  
ARRIVAL TIMER  
ARRIVAL TIMER = Time from when user arrives to when ABSENCE  
SECURITY is canceled  
1 After performing steps 1 and 2 in section 10-1, select "SECURITY"  
in the "SETTINGS" screen and press the [ MENU] button.  
2 Select "ABSENCE SECURITY" in the "SECURITY" screen, and  
press the [ MENU] button.  
SECURITY  
SECURITY PIN  
ABSENCE SECURITY  
ALARM TIMER  
4 Select the delay time in the "DEPARTURE TIMER SETTING"  
screen, and press the [  
MENU] button. Repeat the same operation  
for the "ARRIVAL TIMER" screen.  
DEPARTURE TIMER SETTING  
0SEC.  
120SEC.  
300SEC.  
600SEC.  
30SEC.  
60SEC.  
TIME DURATION FOR THE ALARM SET  
1. Setting the "DEPARTURE TIMER" to "0 SEC." will make a secu-  
rity alarm sound immediately when a door or window is opened  
when ABSENCE SECURITY is set.  
2. Setting the "ARRIVAL TIMER" to "0 SEC." will make a security  
alarm sound immediately when a door or window is opened after  
arrival.  
10-10 Security alarm sound duration time setting  
Select the security alarm sound time duration. The initial setting is "10  
MIN.".  
3 Select the sound time in the "SECURITY ALARM TIMER" screen.  
Press the [ MENU] button to complete the settings.  
SECURITY ALARM TIMER  
1 After performing steps 1 and 2 in section 10-1, select "SECURITY" in  
the "SETTINGS" screen and press the [ MENU] button.  
10SEC.  
1MIN.  
1HOUR  
CONT.  
2 Select "ALARM TIMER" in the "SECURITY" screen, and press the  
"CONT." = Continuous  
[
MENU] button.  
10MIN.  
SECURITY  
SECURITY PIN  
ABSENCE SECURITY  
ALARM TIMER  
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TECHNICAL PRECAUTIONS  
• Operating temperature: 0°C to +40°C (+32°F to +104°F)  
• The video image may distort when the door release is activated. But this  
is not a unit malfunction.  
11  
• If there is a system malfunction, unplug the power supply and contact a  
qualified technician for service.  
• If a zoom/wide or pan/tilt operation is performed during communica-  
tion with the entrance station, noise will be produced at the entrance  
station, but this is not a malfunction.  
• Cleaning: Clean the units with a soft cloth dampened with a neutral  
household cleanser. Do not use any abrasive cleaner or cloth.  
SPECIFICATIONS  
12  
• Power supply:  
DC 24 V (from power supply)  
• Current consumption: GT-2C-L: (MAX) Approx. 390mA  
GT-2H-L: (MAX) Approx. 240mA  
GT-2C: (MAX) Approx. 260mA  
GT-2H: (MAX) Approx. 110mA  
• Communication:  
Hands-free communication/  
Press-to-talk communication  
• Video monitor:  
• Dimensions:  
3-1/2" TFT color LCD  
140 (H) × 190 (W) × 30 (D) (mm)  
5-1/2 (H) × 7-1/2 (W) × 1-1/4 (D) (inches)  
GT-2C-L: Approx. 520 g (1.15 lbs.)  
GT-2C: Approx. 470 g (1.04 lbs.)  
GT-2H-L: Approx. 480 g (1.06 lbs.)  
GT-2H: Approx. 440 g (0.97 lbs.)  
• Weight:  
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Aiphone warrants that its products have no material or workmanship defects under normal use conditions for two years after delivery to the end user. Aiphone will perform repair or replacement  
free of charge if the product is defective and the warranty applies to the defect. Aiphone reserves unto itself the sole right to make the final decision whether there is a defect in materials and/or  
workmanship and whether or not the product is under warranty. This warranty shall not apply to any Aiphone product which has been subject to misuse, neglect, accident, or to use in violation of  
instructions furnished, nor extended to units which have been repaired or altered outside of the factory. This warranty does not cover batteries or damage caused by batteries used in connection  
with the unit. Any repairs must be made at the shop or place designated in writing by Aiphone. Aiphone will not be responsible for any costs incurred during on-site service calls. Aiphone will not  
provide compensation for any loss or damage incurred by the breakdown or malfunction of its products during use, or for any consequent inconvenience or losses that may result.  
indicates applicability to the EU.  
This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide  
reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy, and if not installed and used  
in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular  
installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged  
to try to correct the interference by one or more of the following measures: • Reorient or relocate the receiving antenna • Connect the equipment into an outlet on a circuit different  
from that to which the receiver is connected. Increase the separation between the equipment and receiver. • Consult the dealer or an experienced radio/TV technician for help.  
AIPHONE CO., LTD., NAGOYA, JAPAN  
AIPHONE CORPORATION, BELLEVUE, WA, USA  
AIPHONE S.A.S., LISSES-EVRY, FRANCE  
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