Aiphone GT SYSTEM User Manual

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Perform settings for whether calls to security guard stations and emergency alarms are transferred from the RY-RY terminal. The initial settings are for
calls and alarms to be transferred.
● GT-MK: Enter the program mode and select "OPTIONAL OUTPUT".
Select whether calls are transferred or not transferred.
Select whether emergency alarms are transferred or not transferred.
Security guard stations can
be set only to receive calls. The initial setting allows outgoing calls.
● GT-MK: Switch this setting with 3 of SW1.
Security guard station transfer setting
Setting prohibition on calls from security guard stations
5-23
5-24
GT-MK
OPTIONAL OUTPUT
OPTIONAL OUTPUT
CALL OFF
OPTIONAL OUTPUT
ALARM ON
OPTIONAL OUTPUT
CALL ON
Next menu item
Current setting
Current setting
GT-MK
SW1
3
ON
1
2 3
4
2
B
A
C
3
E
D
F
5
K
J
L
8
U
T
V
4
H
G
I
6
N
M
O
1
0
9
Y
X
W
Z
7
R
Q
P
S
Calling
prohibited
Calling
allowed
The LCD screen automatic ON function can only be set with the GT-DMV/GT-DM. The initial setting is sensor mode.
• Sensor mode: The LCD will automatically turn ON due to the sensor when a person approaches. The detection distance changes depending on the
direction that the person approaching is facing.
• Energy saving mode: Detection is not performed by the sensor. When a button is operated, the LCD turns ON.
Do not place objects such as plants or trees in places monitored by the sensor. Also, placing the unit in very bright sunlit areas may prevent the sen-
sor from working properly.
● Switch this setting with 2 and 3 of SW1.
LCD operation mode setting5-22
SW2
ON
1
2 3
4
ON
1
2 3
4
GT-DMV/GT-DM
H
L
H
L
H
L
Sensor mode
Energy saving mode
170 cm tall person is detected at
approximately 1 to 3 meters
Sensor
Adjust the detection distance with the sensor control switch on the back. When
the switch is in the center, a person 170 cm tall is detected at approximately 1
to 3 meters. If the switch is pressed up, people are detected in a longer range. If
the switch is pressed down, people are detected in a short
er range. Be sure to
adjust the setting in accordance with the installation environment.
Short
range
Long
range

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