Aiphone GF-3F, GF-2B Operation Manual

0311 A OI

GT SYSTEM

Apartment Intercom System

6(59,&(0$18$/

Installation manual

PRECAUTIONS

General Prohibitions

Prohibition to Dismantle the Unit

WARNING

(Negligence could result in death or serious injury.)

1. The units must be installed and wired by a qualiﬁed technician. Having installation performed by an unqualiﬁed technician could result in electric shock.

2. Do not dismantle or alter the unit. Fire or electric shock could result.

3. Do not connect non-speciﬁed power sources to the +, - terminals. Also, do not install two power supplies in parallel to a single input. Fire, damage, or system malfunction could result.

4. Keep the unit away from water or any other liquid. Fire or electric shock could result.

5. Do not remove the power supply plug with wet hands. Electric shock could result.

6. Do not put any metal or paper into the unit through the openings. Fire, electric shock, or unit trouble could result.

7. High voltage is present internally. Do not open the case. Electric shock could result.

8. Do not connect any terminal on the unit to an AC power line. Fire or electric shock could result.

CAUTION

(Negligence could result in injury to people or damage to

1. Before turning on power, make sure wires are not crossed or shorted. If not, ﬁre or electric shock could result.

2. When performing call tests or checking the chime volume or call volume, make sure the handset is placed on the main unit. Failure to do so may result in injury to the ears.

3. Do not install or make any wire terminations while the power supply is turned on. This can cause electrical shock or damage to the unit.

4. Do not place (install) the unit in locations subject to frequent vibration or impact. Injury or damage could result if the unit falls.

5. When mounting the unit on a wall, install the unit in a convenient location, but not where it could be jarred or bumped. Injury could result.

6. Do not alter or change the wall-mounting area of the unit.

This could result in injury if the unit falls or if something comes in contact with the unit.

7. Do not apply force to the television monitor. Damage or injury could result.

8. If the LCD is punctured, do not allow skin contact with the liquid crystal inside. Inﬂammation could result. If liquid crystal is ingested, immediately gargle with water and seek medical attention. If contact with the eyes or skin occurs, clean with pure water for at least 15 minutes and seek medical attention.

9. When washing the wall surface with high-pressure water, make sure water does not get on the entrance station. Fire or electric shock could result.

10. Do not install the unit in any of the following locations. Fire, electric shock, or unit trouble could result.

* Places under direct sunlight or places near heating equipment that varies in tempera-

ture.

* Places subject to dust, oil, chemicals, etc. * Places subject to moisture and humidity extremes, such as bathrooms, cellars, green-

houses, etc.

* Places where the temperature is quite low, such

of an air conditioner.

* Places subject to steam or smoke (near heating or cooking surfaces). * Where noise generating devices such as dimmer switches or inverter electrical appli-

ances are close by.

11. Do not put anything on or cover the unit with cloth, etc. Fire or unit trouble could result.

12. For power supply, use Aiphone power supply model or model speciﬁed for use with system. If non-speciﬁed product is used, ﬁre or malfunction could result.

property.)

as inside a refrigerated area or in front

Prohibition on Subjecting the Unit to Water

General Precautions

1. All units, except for the entrance station, are designed for indoor use only. Do not use outdoors.

2. The unit turns inoperative during power failure.

3. In areas where broadcasting station antennas are close by, intercom fected by radio frequency interference.

4. Keep the intercom wires at least 30 cm away from strong electrical wiring (AC 100-240 V) including, in particular, wiring for inverter electrical appliances. Noise and malfunction could result.

5. Keep the unit more than 1 m away from radio or TV set.

6. If a strong light shines on the main unit screen, the picture will turn white or only s ettes will be visible. But this is not a unit malfunction.

7. As to other manufacturer's devices (such as sensor, detectors, door releases) used with this system, comply with the Speciﬁcations and Warranty conditions that the manufacturers or venders present.

8. The LCD panel is manufactured with very high precision techniques. Please be aware of this in advance.

9. The sensor of an entrance st moving tree branches, etc. and cause a message to display, but this is not a malfunction.

ation (Integrated type) may activate due to moving shadows or

system may be af-

ilhou-

- 2 -

TableofContents

 1 SYSTEMCONFIGURATIONS

Standardsystemconﬁguration........................................................................................................................4

Expandedsystemconﬁgurationdiagram....................................................................................................5

Residentialstationconﬁguration....................................................................................................................6

Wiringdistance.......................................................................................................................................................8

 2 COMPONENTS

EntranceStation(Unittype)...........................................................................................................................10

EntranceStation(Integratedtype),Buscontrolunitetc.,Residentialstation..........................12

Doorstation,Securityguardstation...........................................................................................................13

 3 MOUNTING

Mountinglocations,Appropriatecable.....................................................................................................14

Mountingpositionsandimageviewarea................................................................................................15

EntranceStation(Unittype)...........................................................................................................................16

EntranceStation(Integratedtype)..............................................................................................................18

Buscontrolunit,4-wayvideojunctionunitandpowersupply......................................................19

Residentialstation..............................................................................................................................................20

Doorstation...........................................................................................................................................................22

Securityguardstation.......................................................................................................................................23

 4 WIRING

Standardsystemforcommonarea.............................................................................................................24

Standardsystemforresidence(station-to-stationwiring)................................................................26

Standardsystemforresidence(homerunwiring)................................................................................27

Expandedsystem................................................................................................................................................28

Optionconnector................................................................................................................................................30

Externalsignalingrelayconnection...........................................................................................................31

 5 SETTINGS(COMMONAREA)

Settinglist..............................................................................................................................................................32

Settingmethod.....................................................................................................................................................33

EntrancestationandsecurityguardstationIDsetting,ChangingtheIDcode.......................34

Writingresidentinformation.........................................................................................................................35

ManualsettingofresidenceIDs,Settingupthesystem....................................................................36

Transferringlinkinformation.......................................................................................................................40

Linkcheck..............................................................................................................................................................41

Settingtheinputtimeouttimer....................................................................................................................42

Displaylanguageselection,Guidancelanguageselection................................................................43

Settingmessagesandthestandbyscreen................................................................................................44

Roomnumberdisplaysetting,Scrollspeedsetting.............................................................................45

Settingthesortorderforsearching.........................................................................................

..................46

Accesscodesetting............................................................................................................................................47

Entrancemonitorsetting,Callscreensetting.........................................................................................48

Surveillancecameraswitchingsetting,Adjustingscreenbrightness...........................................49

LCDoperationmodesetting,Securityguardstationtransfersetting,

Settingprohibitiononcallsfromsecurityguardstations.................................................................50

Entrancezoompicturepre-set......................................................................................................................51

Visibilitysettings(daytimeonly)..................................................................................................................52

Entrancenightilluminationsetting,Directselecttypelightbuttonsetting.............................53

 6 Setting(GT-2C-L/GT-2C)

HowtousetheMENU,Securityguardstationsettings......................................................................54

Emergencyinputsettings,Externalinputsetting.................................................................................55

Doctorcallsetting,Press-to-talksetting...................................................................................................57

Initializing..............................................................................................................................................................58

 7 TECHNICALPRECAUTIONS..............................................................................................................................58

- 3 -

1

SYSTEM CONFIGURATIONS

Standard system conﬁguration1-1

This system is constructed with a 2-line communication system and a 2-line video system and requires minimal work for installation. The system is constructed with video trunk lines consisting of a maximum of 6 trunks from the video bus control system and communication trunk lines that use a distribution point from a bus control unit. In addition, systems with audio only can be conﬁgured.

Common area

: Audio signal line (1) : Video signal line (1) : Power supply line (1)

Entrance Station (Unit type)

Audio/video + direct select type Ex.) GT-VA + GT-DA-L/GT-DA +

GT-SW

Audio + 10 key type Ex.) GT-

DA-L/GT-DA +

1

2

A

3

C

D

B

F

E

4

G

5

I

J

H

6

L

M

K

O

N

P

7

8

S

Q

T

W

R

9

V

U

Z

X

Y

0

GT-NS-V/GT-NS, GT-10K

PS24

Entrance Station (Integrated type)

Residence trunks

#1 #6

Video bus control unit GT-VBC

1

4

G

H

P

7

Q

PS24

Entrance station Audio/video + 10 key type

2

A

3

C

D

B

F

E

5

I

J

6

Ex.) GT-VA + GT-DA-L/GT-DA +

L

M

K

O

N

8

S

T

W

R

9

V

U

Z

X

Y

0

GT-NS-V/GT-NS, GT-10K

Audio + direct select type Ex.) GT-DA-L/GT-DA +

GT-SW

Residence trunks

#1 #6

DP: Distribution Point

DP

Bus control unit GT-BC

PS24

1

2

A

C

B

3

D

F

E

4

G

I

H

5

J

L

K

6

M

O

N

P

7

Q

S

R

8

T

V

U

W

9

X

Z

Y

0

Security guard station GT-MK

PS24

Capacity

Entrance station Maximum 5 stations (maximum 3 sta-

Security guard station Maximum 2 stations

Residential station Maximum 48 stations (maximum 25

Residential stations in the same residence (other than GT-2C)

4-way video junction unit (see page 6) Maximum 6 units per trunk

Bus control unit Maximum 1 unit

Video bus contr

ol unit Maximum 1 unit

Master stations in the same residence (GT-2C)

Sub master monitor station Maximum 3 stations

*1 If an external door release button is connected to a direct select type

entrance station, a maximum of 3 stations can be connected to a

standard system. *2 The maximum is 100 stations with the GT-1D and GT-1M-L only. (GT-1D: Maximum 50 stations per trunk GT-1M-L: Maximum

25 stations per trunk)

tions per trunk) *1

stations per trunk) *2

Maximum 4 stations (2 monitor stations)

Maximum station

PS24

GT-DMV (Guidance-enabled + VIGIK-linked type) GT-DM (Guidance-enabled type)

- 4 -

PS24

Power supply

PS-2420,PS-2420S, PS-2420ULPS-2420DIN

Expanded system conﬁguration diagram1-2

The wiring of the sub trunk line is the same as the standard system.

Common area

Audio signal line (1) Video signal line (1) Power supply line (1)

Residence trunks

Video bus control unit

Bus control unit

GT-VBC

Sub trunk line 1A

Expanded video bus control unit

Residence trunks

#6#1 #2 #3 #4 #5 #6#1 #2 #3 #4 #5 #6#1 #2 #3 #4 #5 #6#1 #2 #3 #4 #5

GT-BC

PS24

Sub trunk line 1B

GT-VBX

Sub trunk line 2A

Expanded bus control unit GT-BCX

Sub trunk line 2B

PS24

1

2

A

3

C

D

B

F

E

4

G

5

I

J

H

6

L

M

K

O

N

P

7

8

S

Q

T

W

R

9

V

U

Z

X

Y

0

Entrance station

Power supply

1

2

A

3

C

D

B

F

E

4

G

5

I

J

H

6

L

M

K

O

N

P

7

8

S

Q

T

W

R

9

V

U

Z

X

Y

0

PS24

Common trunk line 1

Common trunk line 2

* See page 4 for various types.

PS-2420,PS-2420S, PS-2420ULPS-2420DIN

PS24

Bus control unit

GT-BC

Entrance station Maximum 16 stations (up to 8 sta-

Residential stations per sub trunk line Security guard station Maximum 4 stations Residential station Maximum 500 stations Residential stations in the same residence (other than GT-2C) Bus control units per common trunk line Bus Master stations in the same residence (GT-2C) Sub master monitor station Maximum 3 stations

- 5 -

Common trunk line 1

Common trunk line 2

1

2

A

C

B

3

D

F

E

4

G

I

H

5

J

L

K

6

M

O

N

P

7

Q

S

R

8

T

V

U

W

9

X

Z

Y

0

PS24

Security guard station

GT-MK

Capacity

tions per trunk) Maximum 125 stations (up to 25 stations per trunk)

Maximum 4 stations (2 monitor stations) Maximum 1 unit

control units per sub trunk line Maximum 1 unit

Maximum station

1

2

A

C

B

4

G

I

H

5

J

L

K

6

M

N

P

7

Q

S

R

8

T

V

U

W

9

X

Z

Y

0

PS24

3

D

F

E

O

Residential station conﬁguration1-3

For wiring from the control units to each residence, station-to-station wiring or star wiring using a 4-way video junction unit is possible.

Mixing on the same trunk line is not possible.

Audio signal line (1) Video signal line (1) Power supply line (1)

Trunk line #1

Each

residence

Each

residence

Homerun wiring Station-to-station wiring

4-way video junction unit GT-4Z

Each

residence

Each

residence

Each

residence

Each

residence

Trunk line #3 to #6 Trunk line #2

Each

residence

Each

residence

4-way video junction unit GT-4Z

Each

residence

Each

residence

To each control unit

Each

residence

Each

residence

- 6 -

Each residence (with recording function)

Video door station

JK-DA JK-DV JK-DVF

A

I P H

O

NE J F

-D

VF

Power supply-related

[When sub master monitor stations are connected]

If even just one sub master monitor station is connected, it is possible to supply power to up to 2 residences with 1 However, wiring must be connected from near the terminals of the power supply for each residence.

Residence 1

Door

station

Door station

or doorbell

GT-D

power supply.

Master monitor

station

PS24

Sub master

monitor station

Master monitor station (with recording function) GT-2C-L, GT-2C

Sub master

monitor station

Sub master

monitor station

Sub master monitor station GT-2H-L, GT-2H

Residence 2

[When sub master monitor stations are not connected]

It is possible to supply power to up to 4 residences with 1 However, wiring must be connected from near the terminals of the power supply for each residence.

Residence 1 Residence 3

Residence 2 Residence 4

Each residence (with monitor)

Doorbell Doorbell

Each residence (with audio)

Doorbell Doorbell

Door

station

Door

station

Door

station

Master monitor

station

Master monitor

station

Master monitor

station

Residential monitor station GT-1C-L, GT-1C

Residential station GT-1D

Sub master

monitor station

Master monitor

Sub master

monitor station

power supply.

station

Sub master

monitor station

Door

station

Door

station

Residential monitor station with handset GT-1M-L

Residential station GT-1A

- 7 -

Wiring distance1-4

Standard system Expanded system

Each residence (with recording function)

[12] [13]

[14]

[15]

PS24

[6] [5]

Each

residence

Each

residence

GT-VBC GT-BC

Entrance station

Each

residence

Each

residence

*

[1]

DP

[8]

[3] [4]

[10] [11]

PS24

[9]

[2]

4

G

H

P

7

Q

S

R

1

2

A

3

C

D

B

F

E

4

G

5

I

J

H

6

L

M

K

O

N

P

7

8

S

T

Q

W

R

9

V

U

Z

X

Y

0

PS24 PS24

1

2

A

C

B

3

D

F

E

I

5

J

L

K

M

6

O

N

8

T

V

U

W

9

X

Z

Y

[5][6]

GT-MK

GT-VBC

Entrance station

*

GT-BC

[8]

PS24

[18]

[9]

GT-BC

[20]

[8]

PS24

[19]

1

2

A

3

C

D

B

F

E

4

G

5

I

J

H

6

L

M

K

O

N

P

7

8

S

T

Q

W

R

9

V

U

Z

X

Y

0

[10] [11]

PS24 PS24

[1]

DP

[17]

GT-BCXGT-VBX

1

4

G

I

H

5

J

K

P

7

Q

S

R

8

T

V

U

0

[16]

PS24

2

A

C

B

3

D

F

E

GT-MK

L

M

6

O

N

W

9

X

Z

Y

*

Each

residence

EXP STD

residence

SW2

GT-VBC

PS24

SW2

EXP STD

GT-VBC

PS24

SW2

EXP STD

PS24

GT-VBC

PS24

Standard system Expanded system

Each

GT-VBC

GT-VBX

[7]

The GT-VBC can be used as an extension adaptor as well (2 units per trunk line). To do so, set the setting switch (SW2) to "EXP". Use the unit as an extension adaptor in expanded systems. Even if two units are used as extension adaptors (SW2: EXP), the wiring distance to the farthest residential station

from the GT-VBC (SW2: STD) or GT-VBX is limited to 300 m.

300 m

- 8 -

Wiring distance

[1] GT-BC - DP *2 3 m (10') 5 m (16') 5 m (16')

[2] Entrance station - DP *2 150 m (490') 300 m (980') 300 m (980')

[3] Entrance station - GT-VBC 150 m (490') 300 m (980') 300 m (980')

[4] GT-MK - DP *2 150 m (490') 300 m (980') 300 m (980')

[5] DP *2 - farthest residential station (includes system with GT-4Z) 150 m (490') 300 m (980') 300 m (980')

GT-VBC - farthest residential station (includes system with GT-4Z) 100 m (330') 150 m (490') 150 m (490')

[6]

[7] GT-VBC (SW2: STD) - GT-VBC (SW2: EXP) 100 m (330') 150 m (490') 150 m (490')

[8] GT-BC - power supply 3 m (10') 5 m (16') 5 m (16')

[9] GT-VBC - power supply 3 m (10') 5 m (16') 5 m (16')

[10] Entrance station - power supply 150 m (490') 300 m (980') 300 m (980')

[11] GT-MK - power supply 150 m (490') 300 m (980') 30

[12] Door station - GT-2C-L, GT-2C 50 m (165') 100 m (330') 100 m (330')

[13] GT-2C-L, GT-2C - farthest GT-2H-L, GT-2H 50 m (165') 100 m (330') 100 m (330')

[14] GT-2C-L/GT-2C - power supply 25 m (82') 50 m (165') 75 m (245')

[15] GT-2H-L, GT-2H - power supply 50 m (165') 100 m (330') 150 m (490')

[16] GT-BCX - power supply 3 m (10') 5 m (16') 5 m (16')

[17] GT-BCX - GT-BC 150 m (490') 300 m (980') 300 m (980')

T-VBX - GT-VBC (SW2: EXP) 100 m (330') 150 m (490') 150 m (490')

[18] G

[19] Entrance station - GT-BCX 150 m (490') 300 m (980') 300 m (980')

[20] Entrance station - GT-VBX 150 m (490') 300 m (980') 300 m (980')

GT-NS-V, GT-DMV - (VIGIK) 5 m (16') 10 m (33') 10 m (33')

Standard system total wiring distance *1 1650m (5400') 2500m (8200') 2500m (8200')

Expanded system Total wiring distance per common line (maximum 2 trunk

es)

lin

Expanded system Total wiring distance per sub trunk line (maximum 4 trunk lines)

GT-RY - transfer source unit 5 m (16') 10 m (33') 10 m (33')

GT-2C-L, GT-2C - external monitor 1.5 m (5') 3 m (10') 3 m (10')

Entrance station - surveillance camera Coaxial cable 15 m (50')

Wire diameter

0.65 mm

(22 AWG)

1650 m (5400') 2500 m (8200') 2500 m (8200')

0.8 mm

(20 AWG)

1.0 mm

(18 AWG)

0 m (980')

*1 The track lengths from a door station to a GT-2C-

L or GT-2C and from a GT-2C-L or GT-2C to a door station are not included in the total wiring distance.

*2 DP = Distribution Point

- 9 -

2

COMPONENTS

Entrance Station (Unit type)2-1

Panel Module

Speech module panel (guidance-enabled type) GT-DP-L

Speech module panel GT-DP

Camera module panel GT-VP

1-call button panel GF-1P

3-call button panel GF-3P

Speech module (guidance-enabled type) GT-DA-L (connector included)

Speech module GT-DA (connector included)

Camera module GT-VA (connector included)

2-call button panel GF-2P

Switch module GT-SW (connector, name card included)

4-call button panel GF-4P

Name scrolling module (VIGIK-linked type) GT-NS-V (connector included)

Name scrolling module panel GT-NSP-L

10 key module panel GF-10KP

Address module panel GF-AP

Access control keypad module with panel GT-AC

Blank panel GF-BP

Name scrolling module GT-NS

USB cable A-B type (1 m) (GT-NS-V, GT-NS included)

10 key module GT-10K

Address module GT-AD (address card, address cover included)

- 10 -

Mounting parts

4-module front frame GT-4F

3-module front frame GF-3F

4-module back box GT-4B

Mounting bracket (included with GT-4F)

Mounting bracket (included with GF-3F)

3-module back box GF-3B

Screws

2-module front frame GF-2F

2-module back box GF-2B

Mounting bracket (included with GF-2F)

Joint pipe

Mounting gauge

Rain hood GT-nH

* A number appears in place of n.

Combination examples

Audio only, Direct select type (8 stations)

GT-DP-L/GT-DP+ GT-DA-L/GT-DA

GF-BP

Audio only, 10 key type

GT-DP-L/GT-DP+ GT-DA-L/GT-DA

GF-10KP+ GT-10K

Surface-mount box GF-nBA

Hooded surfacemount box GT-nHB

80 cm (32") connection cable GF-C

Audio/video, Direct select type (8 stations)

GT-VP+GT-VA

GF-4P+GT-SW

GF-4P+GT-SW GT-DP-L/GT-DP+ GT-DA-L/GT-DA

Audio/video, 10 key type

GT-VP+GT-VA

GT-NS-V/GT-NS+

2

GT-NSP-L

3

1

D

A

F

C

B

E

5

4

6

M

G

J

I

L

O

K

H

N

8

9

7

W

P

Z

S

T

Q

V

X

U

Y

R

0

GT-DP-L/GT-DP+ GT-DA-L/GT-DA

2

3

1

D

A

F

C

B

E

5

4

6

M

G

J

I

L

O

K

H

N

8

9

7

W

P

Z

S

T

V

Q

X

U

Y

R

0

GT-NS-V/GT-NS+ GT-NSP-L

GF-10KP+ GT-10K

- 11 -

2-2

Entrance Station (Integrated type)

2-3

Flush mount entrance station (name scrolling, guidance-enabled, VIGIK-linked type) GT-DMV Flush mount entrance station (name scrolling, guidance-enabled) GT-DM

Bus control unit etc.

Bus control unit GT-BC

Special screwdriver

Video bus control unit GT-VBC

Expanded bus control unit GT-BCX (mounting bracket included)

English, French installation manual

USB cable A-B type (1 m)

Screws Special screwdriver

• Installation manual

CD

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

4-way video junction unit GT-4Z

Expanded video bus control unit GT-VBX (mounting bracket included)

2-4

External signaling relay GT-RY

Residential station

Master monitor station (with recording function, hearing aid-compatible) GT-2C-L

Sub master monitor station (hearing aidcompatible) GT-2H-L

Residential monitor station (hearing aidcompatible) GT-1C-L

Wood mounting screws

Power supply PS-2420DIN

Master monitor station (with recording function) GT-2C

Sub master monitor station GT-2H

Residential monitor station GT-1C

Power supply PS-2420, PS-2420S, PS-2420UL

Wood mounting screws

Screws

Operation manual (GT-2C-L, GT-2C only)

Option connector (not included with GT-2H-L, GT-2H)

- 12 -

Residential station GT-1A

Residential station GT-1D

Residential monitor station with handset GT-1M-L

Wood mounting screws

Screws

Optional handset GT-HS

Option connector

2-5

Door station

For door stations other than the GT-D, see the instruction manual for that door station.

Wood mounting screws

Screws

2-6

Door station GT-D

Security guard station

1

2

A

3

C

B

D

F

E

4

G

5

I

H

J

L

K

P

7

Q

S

8

R

T

V

U

0

6

M

N

O

W

9

X

Z

Y

Security guard station GT-MK

Option connector

Wood mounting screws

Screws

USB cable A-B type (1 m)

- 13 -

3

MOUNTING

3-1

• For video entrance stations and video door stations, the picture quality of residential station monitoring is affected by the nature of the external light from above and the surrounding area of the built-in cameras, so do not install these stations in the types of locations shown below.

• Locations exposed to direct sunlight

• Locations under street lights or door lights

• Other locations exposed to strong light

• Install master monitor stations and sub master monitor stations in places where the screen is not exposed to direct sunlight.

• A switch

Allow open space of 5 cm (2").

• At least 15 cm (6") of vertical open space from the center of the mounting bracket is needed for mounting the master monitor station or sub master monitor station.

• Entrance stations (Integrated type) include a sensor. Do not places objects such as plants or trees in places monitored by the sensor.

Also, placing the unit in bright sunlit areas may prevent the sensor from working properly.

Mounting locations

is located on the right side of the GT-2C-L/GT-2C, GT-2H-L/GT-2H, and GT-1C-L/GT-1C.

15 cm

(6")

5 cm

(2")

Master monitor station Sub master monitor station

3-2

• Use PE (polyethylene)-insulated PVC jacket cable.

Parallel or jacketed 2-conductor, mid-capacitance non-shielded cable is recommended.

• Never use individual conductors, twisted pair cable or coaxial cable.

Appropriate cable

(x2)

Weak electrical current line connection

Length is 8 mm for the GT-DA-L/GT-DA, GT-DMV/GT-DM, GT-2C-L/GT-2C, GT-2H-L/GT-2H, GT-1C-L/GT-1C, GT-BCX, GT-VBX, and GTW-LC; and 9 mm for other units.

Insert the wire into the direct terminal. If it is difﬁcult to insert the wire, insert it while pressing the release button.

- 14 -

Mounting positions and image view area3-3

When using the camera module, if the rain hood is attached a portion of it will show up in the camera display.

Wide picture

Up/Down

Approx. 1800 mm

Approx. 750 mm

Mounting position 1350 mm (4' 4")

(5' 11")

Approx. 1050 mm (3'5")

(2' 5")

Approx. 2000 mm

amera center

C

1350 mm (4'4")

(6' 7")

Approx. 1050 mm (3'5")

Approx. 950 mm

(3' 2")

Mounting position 1550 mm (5' 1")

Camera center

1550 mm (5'1")

Left/Right

Zoom picture

Approx. 2050 mm

Approx. 850 mm (2'9")

Approx. 1200 mm

Up/Down

(6' 9")

(4')

Left/Right

500 mm (20")

Approx. 170°

500 mm (20")

An area over a range of approx. 170° in a 500 mm radius from the camera displays.

500 mm

(20")

(The display range is a rough estimation and may change due to the installation environment.)

(with mounting position of 1350 mm (4'4"))

Zoom <Up> Zoom <Center> Zoom <Down>

500 mm (20")

Approx. 1650 mm

(5' 5")

Camera center

1350 mm (4'4") 1350 mm (4'4") 1350 mm (4'4")

Approx. 700 mm (2'3")

Approx. 950 mm

(3' 1")

500 mm (20")

Approx. 1400 mm Camera center

(4' 7")

Approx. 850 mm (2'9")

Approx. 550 mm

(1' 9")

Zoom <Left> Zoom <Center> Zoom <Right>

500 mm (20")

500 mm (20") 500 mm (20")

Camera center

Approx.

1050 mm

(3' 5")

Approx. 1300 mm (4'3")

Approx. 100 mm (4")

Approx. 900 mm (3')

Approx. 700 mm (2' 3")

Approx. 1300 mm (4'3")

Approx. 900 mm (3')

Approx. 100 mm (4")

Objects appear smaller due to greater distortion in the surrounding sections compared to the central section, but a wider area is displayed. The display range is a rough estimation and may change due to the installation environment.

The zoom position can be changed. At the time of shipment, the zoom position is set at "Zoom central".

- 15 -

Entrance Station (Unit type)3-4

Back box

Joint pipe

2

1

Joint pipe

Make a hole for the cable.

1 2 Use the joint pipe to assemble the back box.

• Make sure the back box is mounted level.

Back box assembly dimensions

Holder

Back box GF-3B

25 mm

(1")

54

W

25 mm

(1")

15 mm

*

(9/16")

Back box GF-2B

200 mm

(7-7/8")

25 mm

(1")

W

* Do not mount the back box on a surface that is

15 mm

*

(9/16")

44 mm

(1-3/4")

recessed by 15 mm (1/2") or more from the external surface of the wall.

3

Special screwdriver (enclosed with GT-BC)

Slot

44 mm

(1-3/4")

Mounting bracket

295 mm

(11-5/8")

Back box GT-4B

GF-2B/3B

GT-4BW(mm)W(inch)

x 1 110 4-5/16" x 2 245 9-5/8"

400 mm

(15-3/4")

x 3 380 15" x 4 515 20-1/4" x 5 650 25-9/16" x 6 785 30-7/8" x 7 920 36-1/4" x 8 1055 41-9/16"

25 mm

(1")

25 mm

(1")

W

15 mm

*

(9/16")

44 mm

(1-3/4")

x 9 1190 46-7/8"

3 Assemble the module.

• For the useable modules, see 2-1.

• The GT-SW can have up to 6 modules. To connect 7 or more modules or to increase the light intensity, please con-

tact Aiphone.

4 Mount each module panel to the front frame.

• Mount the panels from behind the front frame.

• Insert the holders into the slots on both sides. (With the GT-4F, mount the module panels so that they catch on the tabs in

order from top to bottom.)

Options

Front frame

GF-4F

Rain hood GT-203H

Mounting gauge

5 Mount each module, except the GT-AC, to the mounting brack-

et.

• Set the modules in the mounting bracket until they click in place.

• To mount multiple rows of modules, apply the mounting gauge to the mounting bracket.

While using the mounting gauge to make adjustments, tighten the screws. (A mounting gauge is included with the GF-2B, GF-3B, and GT-4B built-in

back box.)

Hooded surface-mount box GT-203HB

- 16 -

Surface-mount box GF-203BA

80 cm (32") connection cable GF-C

6

GT-DA-L/GT-DA

ON

1

4

CN

23

1

2

CN

3

0

1

6 Remove the terminal cover.

7

N

O

4

3

2

1

3

0

1

GT-DA-L/GT-DA

ON

4

3

CN2

CN1

12

3

0

1

ON

GT-SW

N

O

N

O

2

1

8

CN2

CN1

7 From the speech module to the next module, insert the attached connector into the

socket.

Make sure to run the cable under the terminal cover for protection.

8 Connect the connectors between the modules with cables. Mount modules on the back boxes.

CN1 CN2

CN2 CN1

Example of interconnection of modules

GT-VA

GT-DA-L/GT-DA

CN3

CN1

GT-NS-V/GT-NS

CN2

CN1

CN3

Use the GF-C to connect to the name scrolling module. To position the speech module in the center row, run the GF-C through the joint pipe in advance.

GT-VA

GT-DA-L

/GT-DA

GT-AD GF-BP

GF-C

GT-NS-V

/GT-NS

GT-10K

GF-C

GT-DA-L

/GT-DA

GF-3B GF-3B GF-3B

9

10

11

GT-DA-L/GT-DA

ON

1 CN

34

2

1

2

CN

3

0

1

GT-SW

GT-AD

GF-3B GF-3B

GT-AD

CN2

CN100

GT-10K

9 Run the connection cable through the joint pipe (which you should have made open in

advance) and connect CN1 of the GT-SW to the next row.

10 Put back the terminal cover.

Mount the front frame and tighten with the special screwdriver (enclosed with GT-

BC).

11 For the GT-SW and GT-AD, remove the resident name/address plate or paper by

pressing either the left or right end. (Peel off the plastic ﬁlm.)

Use a permanent pen to write the resident name and address on the transparent plate

and mount the plate on the module.

- 17 -

GT-DMV

GT-DM

Entrance Station (Integrated type)3-5

1

2

1 Open the cover and connect the wiring to the terminal block.

Insert the wire into the direct terminal. If it is difﬁcult to insert the wire, insert it while pressing the release button.

2 Close the cover until it clicks into place.

3

Special

screwdriver

4

Unit

Mounting screws

×4

Flush mount

back box

125 mm (4-15/16")

380 mm (15")

60 mm (2-3/8")

3 Mount the unit in the ﬂush mount back box.

4 Tighten the locking screws using the special screwdriver.

- 18 -

Bus control unit, 4-way video junction unit and power supply3-6

DIN rail mounting

The length of the connecting cable between the GT-BCX and GT-VBX is 40 cm. Therefore, mount them adjacently to each other.

1 Mount the unit on the DIN rail. Click the unit into place. 2 When removing the unit, pull the lock release lever down.

* When the system does not operate properly, check the wiring. Turn off the GT-BC and GT-VBC power switch and then turn the switch back on after four seconds. This will reset the entire system.

GT-BC

GT-VBC

ON

OFF

*

Power switch

Power on LED

11 1

DIN rail DIN rail

DIN rail

GT-4Z

2

Lock release lever

Direct mounting to wall surfaces

Use the wall mounting screws to mount the unit to a wall surface.

The GT-BCX and GT-VBX cannot be mounted directly to a wall surface.

GT-BC

GT-VBC

Wall mounting screws

Screw hole

GT-4Z

Screw hole

Wall mounting screws

DIN rail

2

Lock release lever

Screw hole

GT-BCX GT-VBX

DIN rail

2

Lock release lever

PS-2420DIN

1

PS-2420

PS-2420S

PS-2420UL

DIN rail

Mounting bracket

1-gang box

83.5 mm (3-5/16")

- 19 -

Residential station3-7

GT-2C-L

GT-2C

GT-2H-L

GT-2H

GT-1C-L

GT-1C

Mounting screws ×4

1. Press the release button

(to insert or remove the wire).

2. Insert the cable into the terminal.

• To remove the terminal block, slide the terminal block and pull it out.

• Strip away the jacket of the cable and insert all wires into the slots in an orderly fashion. Failure to do so could result in pinching that may damage the wiring.

1

Surface wiring

* When a 3-gang box is not mounted, the cable can be routed as surface

wiring to the top or bottom of the unit.

Cut a cable inlet on the upper part of the unit to allow passage of the

wiring into the unit.

If there is a large amount of wiring, strip away the jacket of the cable

up to the cable inlet.

Mounting bracket

2

8 mm (3/8")

Mounting screws ×4

3-gang box

83.5 mm (3-5/16")

* To pass the cable through the back of

the unit, cut out the cable inlet.

Optional handset

Mounting bracket

Screws (×2)

Handset GT-HS

Chassis

Station unit joint connector

Connect the station unit joint connector.

- 20 -

GT-1A

1

Mounting screws

Mounting bracket

1-gang box

1 Mount the mounting bracket on the 1-gang box or round back box.

83.5 mm (3-5/16")

OR

60 mm (2-3/8")

(Forendusers)

9

0

651

0.

KE

K

CE

C

Round back box

Terminal block

2 Connect the wiring to the terminal block.

• To remove the terminal block, slide the terminal block and pull it out.

• Strip away the jacket of the cable and insert all wires into the slots in an orderly fashion. Failure to do so could result in pinching that may damage the wiring.

• For surface wiring, cut out the cable inlet.

Mounting screws

2

SW1 A B

Donotremovethewires(Forendusers)

0.6510 9

IN OUT

R1 R2 R1 R2 C

CE K KE

vethewires

o

Donotrem

T

OU

IN

AB

R2

1

SW

R1

R2

R1

3

3 Mount the station unit to the mounting bracket.

- 21 -

GT-1D

Chassis

1

1-gang box

1 Mount the station unit to the chassis or mounting bracket.

GT-1M-L

Screws

83.5 mm (3-5/16")

2

2 Connect the wiring to the terminal block.

OR

60 mm (2-3/8")

3

2

1

Terminal block

Mounting screw

Screws

Round back box

Mounting bracket

1-gang box

83.5 mm (3-5/16")

OR

60 mm (2-3/8")

Round back box

3

GT-1M-L:

• To remove the terminal block, slide the terminal block and pull it out.

• Strip away the jacket of the cable and insert all wires into the slots in an orderly fashion. Failure to do so could result in pinching that may damage the wiring.

3 Mount the station unit to the chassis or mounting bracket.

• For surface wiring, cut out the cable inlet.

Door station3-8

For door stations other than the GT-D, see the included instructions.

GT-D

12

Mounting frame

Mounting screws ×2

Place " UP" upwards.

83.5 mm (3-5/16")

Do not block the drainage hole.

1-gang box

1 Loosen the screws and remove the mounting frame and main unit.

2 After connecting the wiring, mount the main unit to the mounting

frame.

• For surface wiring, insert wiring from the cable inlet (lower part).

- 22 -

Security guard station3-9

GT-MK

Peel off the protection ﬁlm on the display.

Desk-top mounting using the GFW-S stand

12

Mounting bracket

Protective cover

Screws included with GFW-S (×4)

Mounting bracket

1 Separate the mounting bracket and the protective cover from the

back of the unit.

2 Mount the mounting bracket to the GFW-S as shown in the draw-

ing.

Cable tie included with the GFW-S

34

3 Strip away the jacket of the cable and insert all wires into the slots

in an orderly fashion while connecting them to the terminal block. Failure to do so could result in pinching that may damage the wiring.

4 Set the wiring in place with the cable tie to ensure that they are not

pulled out.

56

Protective cover

Mounting bracket

5 Cover the terminal section with the protective cover.

6 Insert the mounting bracket latch and slide it upward until it locks.

Wall mounting

2

Terminal block

Mounting bracket

1 Mount the mounting bracket on the 1-gang box or round back box.

2 Connect the wiring to the terminal block.

Mounting screws

1

×2

1-gang box

83.5 mm (3-5/16")

• To remove the terminal block, slide the terminal block and pull it out.

• Strip away the jacket of the cable and insert all wires into the slots in an orderly fashion while connecting them to the terminal block. Failure to do so could result in pinching that may damage the wiring.

3

Wiring slot

OR

60 mm (2-3/8")

Round back box

3 Mount the unit to the mounting bracket.

• For surface wiring, cut out the cable inlet.

- 23 -

4

WIRING

Standard system for common area4-1

Entrance

station

Entrance station #1 to #3

Ex.) Unit type

GT-DA-L/GT-DA SW2: 2~4

ON

2 3

1

4

#3

ON

2 3

1

4

#1

1

2

A

3

C

D

B

F

E

4

G

5

I

J

H

6

L

M

K

O

N

P

7

8

S

Q

T

W

R

9

V

U

Z

X

Y

0

#2#1

ON

2 3

1

4

A1

A2

GT-VAGT-DA-L/GT-DAGT-NS-V/GT-NS

CN4CN6CN5

CN3

CN1

R1

R2

ELB

ELC

ELM

BP

CN2

CN1

+

-

CN3

Put each piece of wiring in a separate sheath as shown in the diagram below.

#2

DP

A1

A2

GT-VAGT-DA-L/GT-DAGT-NS-V/GT-NS

CN4CN6CN5

CN3

CN1

R1

R2

ELB

ELC

ELM

BP

CN2

CN1

+

-

CN3

DP

#3

A1

A2

Brown NTSC (+)

CN4

Red NTSC (-)

GT-VAGT-DA-L/GT-DAGT-NS-V/GT-NS

CN3

CN1

CN6CN5

Purple

R1

R2

ELB

ELC

ELM

BP

CN2

CN1

Orange (D+) Yellow (D-)

Green (GND)

+

-

CN3

Surveillance camera

Blue

NP

External door release button

VIGIK

* GT-NS-V only

PS24

AC

PT

AC

External signaling relay

GT-RY

Door release

AC/DC

Less than AC/DC 24 V, 4 A

24 V

(resistance load) PT: AC transformer

NP:

Non-polarized

AC

#4

Entrance station #4 to #5

Ex.) Integrated type

GT-DMV/GT-DM

SW1: 2~4 #4

ON

1

2 3

#5

ON

2 3

1

4

Security guard station

G

P

7

Q

S

R

0

SW1: 4

ON

2 3

1

GT-MK

1

2

A

C

B

3

D

F

E

4

I

H

5

J

L

K

6

M

O

N

8

T

V

U

W

9

X

Z

Y

4

#2

#2#1

ON

2 3

1

4

CN100

GT-10K

A1

A2

R1

R2

ELB

ELC

ELM

BP

+

-

CN2

R1

R2

R1

R2

C

CE

+

-

DP

PS24

AC

PS24

#5

#1

CN100

GT-10K

A1

A2

R1

R2

ELB

ELC

ELM

BP

+

-

CN2

R1

R2

R1

R2

C

CE

+

-

NP

External door release button

Brown NTSC (+) Red NTSC (-)

NP

CN100

GT-10K

Surveillance camera

- 24 -

PT

Orange (D+) Yellow (D-) Green (GND)

Doorbell

AC

VIGIK

Door release

AC/DC

Less than AC/DC 24 V, 4 A

24 V

(resistance load) PT: AC transformer

* GT-DMV only

Blue

Purple

NP

External signaling relay

GT-RY

AC

1P NP

Bus control unit

Video bus control unit

GT-VBC

PS24

PS-2420DIN

IN 230V~ 50/60Hz

+

24 V DC2A

230 V AC

NL

-

+

2A

N

L

PS-2420

PS-2420S

PS-2420UL

+

100V - 240V -

50/60 Hz

24V DC

2 A

-

1P NP

EXP

A1

A2

A1

A2

A1

A2

A1

A2

A1

A2

SW2

IN1

IN2 IN3 IN4 IN5

STD

OUT1OUT2OUT3OUT4OUT5OUT6

B1

B2

B1

B2

B1

B2

B1

B2

B1

B2

B1

B2

+

-

1P NP

PS24

AC

* To use the GT-VBC as an extension adaptor, set the setting switch to [EXP].

EXP

A1

A2

A1

A2

A1

A2

A1

A2

A1

A2

SW2

IN1

IN2 IN3 IN4 IN5

STD

OUT1OUT2OUT3OUT4OUT5OUT6

B1

B2

B1

B2

B1

B2

B1

B2

B1

B2

B1

B2

+

-

1P NP

A1

A2

A1

A2

A1

A2

A1

A2

A1

A2

EXP

IN1

IN2 IN3 IN4 IN5

SW2

STD

OUT1OUT2OUT3OUT4OUT5OUT6

B1

B2

B1

B2

B1

B2

B1

B2

B1

B2

B1

B2

+

-

1P NP

A1

A2

A1

A2

A1

A2

A1

A2

A1

A2

EXP

SW2

IN1

IN2 IN3 IN4 IN5

STD

OUT1OUT2OUT3OUT4OUT5OUT6

Residence trunk (1)

Residence trunk (2)

Residence trunk (3)

Residence trunk (4)

R

esidence trunk (5)

Residence trunk (6)

B1

B2

B1

B2

B1

B2

B1

B2

B1

B2

B1

B2

+

-

Residence trunk (1)

Residence trunk (2)

Residence trunk (3)

Residence trunk (4)

Residence trunk (5)

Residence trunk (6)

DP

1P NP

45 23 1

910 786

1P NP

DP = Distribution Point (not included)

Bus control unit

GT-BC

R1

R2

+

-

PS24

AC

PS24

AC

PS24

AC

After all units are connected, make sure to refer to [5 SETTINGS (COMMON

AREA)] for setting.

Residence trunk (1)

Residence trunk (2)

Residence trunk (3)

Residence trunk (4)

Residence trunk (5)

Residence trunk (6)

- 25 -

Standard system for residence (station-to-station wiring)4-2

Door

station

JK-DA JK-DV

JK-DVF

A1

A2

GT-D

1

2

Doorbell

Residential station

GT-2C-L

GT-2C

1P

A1

NP

A2

GT-HS

GT-2C-L

GT-2C

A1

A2

A

CN4

A

CN4

SW1

Terminal setting: For the terminating residential station, turn SW1 to the [A] side.

B1B2R1

B

OUT

IN

B1B2R1

1PNP1P

B1B2R1

B

OUT

IN

B1B2R1

R2

NP

R2

+

-

+

-

PS24

+

-

+

-

PS24

Residential station

GT-1C-L

Audio only

GT-1C

Terminal setting: For the terminating residential station, turn SW1 to the [A] side.

H1

H2

GT-1M-L

Terminal setting: For the terminating residential station, turn SW1 to the [A] side.

AC

Doorbell

CCEKKE

GT-1A GT-1D

Emergency alarm switch

PS24

PS-2420

H1

H2

AC

PS-2420DIN

IN 230V~ 50/60Hz

+

24 V DC2A

230 V AC

NL

-

+

2A

N

L

PS-2420S

PS-2420UL

+

100V - 240V -

50/60 Hz

24V DC

2 A

-

GT-2C-L

GT-2C

A

A1

A2

CN4

1PNP1P

NP

SW1

B1 B2 R1 R2

B

OUT

IN

B1B2R1

R2

1PNP1P

NP

GT-VBC GT-BC

+

-

+

-

PS24

GT-2H-L

#1 #2 #3 GT-2H-L

GT-2H

SW2

ON

+

-

H1

H2

H1

H2

1P NP

IN

12

SW

3

SW

+

-

4

H1

OUT

H2

1P NP

GT-2H-L

GT-2H

+

-

H1

IN

H2

ON

12

SW

SW2

3

SW

GT-2H

Terminal setting: For the terminating sub master station, turn 4 on SW2 to ON.

SW2

ON

+

-

4

H1

OUT

H2

+

-

H1

H2

1P NP

IN

12

SW

3

SW

+

-

4

H1

OUT

H2

Option contact output (4-5) Option contact output (4-5) Option contact output (4-5)

AC

1. For other residential station connections, refer to [4-5 Option connector].

2. After connecting a GT-2C(-L) and a door station (or doorbell), be sure to turn the power supply off and on again.

- 26 -

Standard system for residence (homerun wiring)4-3

Residential station

SW1

B

A

Residential station

SW1

B

A

B1B2R1

Residential station

SW1

B

A

B1B2R1

Residential station

IN

R2

1P NP

B1B2R1

IN

R2

1P NP

OUT(3)

OUT(1)

B1B2R1

R2

GT-4Z

A

B

SW1

Terminal setting: For the terminating 4-way video junction unit, turn SW1 to the "A" side. In this case, 1 residential station can be connected to [LINE OUT].

B1B2R1

LINE OUT

IN

B1B2R1

1PNP1P

R2

NP

B1B2R1

OUT(4)

OUT(2)

B1B2R1

R2

1P NP

Residential station

SW1

A

1P NP

B1B2R1

B

B1B2R1

IN

R2

IN

R2

Residential station

GT-4Z

B1B2R1

OUT(3)

OUT(1)

B1B2R1

SW1

A

B

B1B2R1

LINE OUT

IN

B1B2R1

R2

B1B2R1

OUT(4)

OUT(2)

B1B2R1

R2

Residential station

B1B2R1

OUT(3)

OUT(1)

B1B2R1

1PNP1P

GT-4Z

SW1

A

B

B1B2R1

LINE OUT

IN

B1B2R1

1PNP1P

R2

GT-VBC GT-BC

- 27 -

NP

R2

NP

B1B2R1

OUT(4)

OUT(2)

B1B2R1

Residential station

R2

Residential station

For other residential station connections, refer to

[4-5 Option connector].

Expanded system4-4

Common trunk line system (1)

#2#1

ON

2 3

1

4

#5

ON

2 3

1

4

#8

ON

2 3

1

4

#2#1

ON

2 3

1

4

#1

A1

A2

R1

R2

+

-

#4

A1

A2

R1

R2

+

-

#7

A1

A2

R1

R2

+

-

#2 #1

R1

R2

R1

R2

+

-

DP

#2

#5

#8

1P NP

DP = Distribution Point (not included)

Entrance station

#1 to #3

Ex.) Unit type

GT-DA-L/GT-DA SW2: 2~4

ON

2 3

1

4

#3

ON

2 3

1

4

Entrance station

#4 to #6

Ex.) Unit type

GT-DA-L/GT-DA SW2: 2~4

#4

ON

2 3

1

4

#6

ON

2 3

1

4

Entrance station



#7 to #8

Ex.) Integrated type

GT-DMV/GT-DM

SW1: 2~4 #7

ON

2 3

1

4

GT-MK

SW1: 4

ON

2 3

1

4

Expanded video bus control unit

GT-VBX

A1

A2

R1

R2

A1

A2

R1

R2

A1

A2

R1

R2

R1

R2

R1

R2

#3

A1

A2

DP

R1

R2

+

-

+

-

PS24

AC

#6

A1

A2

DP

R1

R2

+

-

+

-

PS24

AC

+

-

PS24

AC

1P NP

DP

23 1

45

1P NP

78

910 6

+

-

PS24

AC

Bus control unit

GT-BC

R1

R2

+

-

PS24

AC

1P NP

Common trunk line system (2)

GTW-LC

A1

A2

A1

A2

A1

A2

COMMON 1 COMMON 2

A1

A2

A1

A2

A1

A2

A1

A2

A1

A2

1P NP

A1

A2

1P NP

A1

A2 CN2

1P NP

R1

R2

R1

R2

1P NP

R1

R2

R1

R2

1P NP

R1

R2

USB

SUB 1SUB 2

SUB 1A

COMMON 1

SUB 1B

COMMON 2 GTW-LC

SUB 2A

1P

B1

NP

B2

1P

B1

NP

B2

B1

B2

B1

B2

R1CN1

R2

R1

R2

R1

R2

R1

R2

R1

R2

R1

R2

R1

R2

Sub trunk line system (1) B

1P NP

Sub trunk line system (2) A

1P NP

Sub trunk line system (2) B

1P NP

Sub trunk line system (1) B

1P NP

Sub trunk line system (2) A

1P NP

Sub trunk line system (2) B

Common trunk line system (2)

- 28 -

PS24

AC

SUB 2B

+

-

R1

R2

Expanded bus control unit

GT-BCX

Put each piece of wiring in a separate sheath as shown in the diagram below.

Sub trunk line system (1) A

Video bus control unit

GT-VBC

IN1

A1

A2

A1

A2

A1

A2

+

PS24

Bus control unit

IN2

IN5

EXP

-

GT-BC

OUT1OUT6

OUT2

SW2

AC

B1

B2

B1

B2

B1

B2

STD

Trunk line #1

Homerun wiring

Trunk line #2 Trunk line

#3 to #6

Each

residence

4-way video junction unit

Each

residence

Station-to-station

wiring

GT-4Z

Each

residence

1P NP

Each

residence

Each

residence

Each

1P NP

Each

residence

Each

residence

Each

residence

Each

residence

Each

residence

Each

residence

1P

+

R1

DP

-

R2

4 23 1

8675

NP

1P NP

After all units are connected, make sure

to refer to [5 SETTINGS (COMMON AREA)] for setting.

PS24

PS-2420

PS-2420S

N

L

NL

PS-2420UL

+

100V - 240V -

24V DC

50/60 Hz

-

2 A

PS-2420DIN

IN 230V~ 50/60Hz

+

24 V DC2A

230 V AC

-

+

2A

Trunk line #2

Trunk line #6

Trunk line #2

Trunk line #3

Trunk line #4

Trunk line #5 Trunk line #6

Sub trunk line system (1) B

Sub trunk line system (2) A

Sub trunk line system (2) B

- 29 -

•

Expanded video bus control unit GT-VBX

Connector cable length: 40 cm

• Expanded bus control unit GT-BCX

There are 4 groups each of R1 and R2 terminals on each trunk line terminal including COMMON1, COMMON2, SUB1A, SUB1B, SUB2A, and SUB2B. Terminals with the same name are connected together in the same trunk line terminal, so these trunk line terminals can be used as distribution points.

For connecting the lift control adaptor GTW-LC, refer to the GTW-LC Installation & Operation Manual.

• Bus control unit GT-BC

Do not connect 2 or more GT-BC units on the same trunk line.

Option connector4-5

1. To prevent shorts, be sure to cut unused lead wires at the bottom and insulate the ends.

2. Screen settings are necessary for the GT-2C-L/GT-2C. Make sure to refer to "SETTINGS (GT-2C-L/GT-2C)" to perform screen settings.

GT-2C-L GT-2C

GT-1C-L GT-1C

GT-1D

12-pin option connector

(Brown)

K KE RY RY SW SW S1 S1E S2 S2E S3 S3E

(Red) (Blue)

(White) (Gray) (Black) (Orange) (Black) (Yellow) (Black) (Purple) (Black)

Emergency alarm

Call transfer

Option contact output

Security/Utility input 1 Security/Utility input 2 Security/Utility input 3

Option connector

Doctor call

(Yellow)

DC

(Orange)

DC RY RY SW SW

(Automatic entry)

(Blue)

Call transfer Call transfer

(White) (Gray)

Option contact

(Black)

output

Option connector

Emergency alarm (JP1

(Brown)

K

(Red) (Orange) (Yellow) (Blue) (White) (Gray) (Black)

is cut during use.)

Doorbell

Call transfer

Option contact output

KE

C CE RY RY SW SW

4-pin option connector (not included)

(Brown)

V+

(Red)

V

-

(Orange) (Yellow)

Video out

Display transfer

GT-MK

2

1

D

A

C

B

5

4

M

G

J

I

L

K

H

8

7

W

P

S

T

Q

V

U

R

0

GT-1M-L

GT-1A

3

F

E

6

O

N

9

Z

X

Y

SW

(Orange)

SW

(Blue)

RY

(White)

RY

(Gray) (Black)

Option conne

(Yellow)

DC

(Orange)

DC

(Blue)

RY

(White)

RY

(Gray)

SW

(Black)

SW

output

Call transfer

These are not

used.

ctor

Doctor call (Automatic entry)

Option contact output

Option contact

(Yellow)

Option connector

Doctor call

(Yellow)

DC

(Orange) (Blue)

(White) (Gray) (Black)

(Automatic entry)

Call transfer

Option contact output

DC RY RY SW SW

- 30 -

● Emergency alarm

The emergency alarm switch can be connected. N/C contact (locked type) DC 12 V/0.1 A or higher

● Call notiﬁcation

Using the external signaling relay GT-RY allows for the external buzz-

er to be linked during calling.

● Option contact output

External units such as lights can be operated with the option button. Contact capacity: Maximum overload AC/DC 24 V, 1 A Minimum overload DC 5 V, 100 mA

● Security/Utility input 1 to 3

Input method

Detection conﬁrmation time

Contact resistance

Terminal short current

Voltage between terminals

N/O or N/C dry closure contact

External sensor input (start signal only detection method)

100 msec or more

N/O: 1 kΩ or less/N/C: 50 kΩ or more

1 mA or less

DC 3.3 V or less (when open between terminals)

● Video out

Video can be output to DVRs etc.

(NTSC, 1 Vp-p/75 Ω) Wiring distance: 3 m

NOTES: When a video signal is output, residential stations may pro-

duce a sound depending on the installation environment. (The screen playing recorded pictures is not output.)

● Display transfer

External monitors can be activated via the external signaling relay GT-

RY.

● Doctor call (automatic entry)

This makes it possible to use the doctor call (automatic entry) function

at residential stations.

• GT-1C-L/GT-1C, GT-1M-L, GT-1A Short the DC terminal.

• GT-1D Cut (open) the jumper JP4.

● Doorbell

The doorbell can be connected. N/O contact (non-locked type) DC 12 V/0.1 A or higher

Buzzer

Entrance light

External signaling relay connection4-6

B

Lead wire (blue)

Lead wire (orange)Timer relay (not included)

AC

Lead wire (white)

GT-RY

Lead wire (orange)

* When the GT-RY is connected, the separate option connecter (4-5) is re-

quired.

GT-RY contact speciﬁcation: AC/DC 24 V, 0.5 A

- 31 -

5

SETTINGS (COMMON AREA)

Setting list5-1

Perform the following settings at an entrance station or security guard station. Depending on the setting item, some items are set by switching DIP switches and some are set using the program mode menu.

After any DIP switches are switched or any changes are made in the program mode, turn the power supply off and on again. In some

cases, the settings may not be changed.

• The program menu varies according to the unit.

Inst.Setting

= Setting that must be set during installation.

○ = These items can be set according to the installation equipment and application.

GT-DMV/GT-DM

Setting item

GT-NS-V/GT-NS,

GT-DA-L/GT-DA,

GT-VA

2

3

1

D

A

F

B

E

C

5

4

6

M

G

J

I

L

K

H

N

O

8

9

7

W

P

Z

S

T

Q

X

V

U

Y

R

0

GT-MK

Page no.

Entrance station and security guard station ID setting

Changing the ID code

Writing resident information

Inst.Setting Inst.Setting Inst.Setting

Inst.Setting Inst.Setting Inst.Setting Inst.Setting Inst.Setting Inst.Setting

Manual setting of residence IDs ○○○36

Setting up the system

Inst.Setting Inst.Setting Inst.Setting

Transferring link information ○○○40

Link check

Inst.Setting Inst.Setting Inst.Setting

Setting the input timeout timer ○○○42

Display language selection

Guidance language selection

Inst.Setting Inst.Setting Inst.Setting Inst.Setting Inst.Setting

Setting messages and the standby screen ○○ 44 Room number display setting ○○ 45 Scroll speed setting ○○○45 Setting the sort order for searching ○○○46

Access code setting

Inst.Setting Inst.Setting

Entrance monitor setting ○○ 48 Call screen setting ○○ 48 Surveillance camera switching setting ○○ 49 Adjusting screen brightness ○ 49 LCD operation mode setting ○ 50 Security guard station transfer setting ○ 50

Setting prohibition on calls from security guard stations

○ 50

Entrance zoom picture pre-set ○○ 51 Visibility settings (daytime only) ○○ 52 Entrance night illumination setting ○○ 53

Direct select type light button se

tting ○ 53

34

35

37

41

43

47

- 32 -

Setting method5-2

● Program Mode

Settings can be performed with the GT-NS-V/GT-NS, GT-DMV/GT-DM, and the GT-MK.

Programming cannot be performed from a security guard station if there is a record of an emergency alarm.

1 Check on the display that the unit is in the standby mode.

• When performing the initial settings, "WELCOME" will display at the entrance station and "AIPHONE" will display on the security guard

station GT-MK.

WELCOME

GT-MKGT-NS-V/GT-NS GT-DMV/GT-DM

AIPHONE

2 Press [#], [ ] on the 10 key and enter the 4-digit ID code.

• The initial ID code is "1111".

1 1 1 1

Initial ID code

3 When "RE-ENTER ID CODE" is displayed, re-enter [ ] and the 4-digit ID code.

GT-NS-V/GT-NS GT-DMV/GT-DM

RE-ENTER ID CODE RE-ENTER ID CODE

ENTER ID CODE

RE-ENTER ID CODE

_

GT-MK

1 1 1 1

:CANCEL

4 After entering the program mode, the ﬁrst setting item displays.

GT-NS-V/GT-NS GT-DMV/GT-DM

SELECT LANGUAGE SELECT LANGUAGE

MENU

SELECT LANGUAGE GUIDE LANGUAGE CHANGE ID CODE

:ENTER

GT-MK

Initial ID code

- 33 -

Entrance station and security guard station ID setting5-3

IDs for entrance stations and security guard stations are set using the DIP switches of units. The setting shown with "#1" is the setting at the time of shipment. When installing multiple entrance stations and security guard stations, make sure to set IDs.

GT-DA-L/GT-DA GT-DMV/GT-DM GT-MK

SW2: 2~4 GT-DMV/GT-DM SW1: 2~4

ON

1

ON

1

2 3

#2#1

4

#6#5

4

ON

2

1

A

B

5

4

G

J

I

K

H

8

7

P

S

T

Q

U

#3

ON

2 3

1

4

#7

ON

1

4

1

2 3

#4

ON

2 3

1

4

#8

ON

2 3

1

4

R

0

3

D

F

C

E

6

M

L

O

N

9

W

Z

V

X

Y

SW1: 4GT-DA-L/GT-DA

ON

#2#1

ON

2 3

1

4

Changing the ID code5-4

Before performing settings, it is recommended that users register an ID code so that other people cannot access the system.

● Enter the program mode with the GT-NS-V/GT-NS, GT-DMV/GT-DM or GT-MK and select "CHANGE ID CODE".

GT-NS-V/GT-NS/GT-MK

CHANGE ID CODE

CHANGE ID CODE ＊1111

Current ID code

GT-DMV/GT-DM

MENU

SELECT LANGUAGE GUIDE LANGUAGE CHANGE ID CODE

:ENTER

CHANGE ID CODE

ENTER ID CODE

＊1111

＊ + 4 DIGITS

:ENTER

0

2

1

A

B

New ID code

The current ID code is displayed. Enter the new 4-digit ID code (ex.: 0123) after

3

D

F

C

E

entering [

] on the 10 key.

2 3

4

CHANGE ID CODE ＊0123

ID code after change

CHANGE ID CODE

ENTER ID CODE

＊0123

Next menu item

＊ + 4 DIGITS

:ENTER

* If you have forgotten your newly registered ID code, set the switch below to ON for approximately 2 seconds. The ID code will return to the initial

setting of "1111".

GT-NS-V/GT-NS

SW1

1 2 3

ON

4

1

GT-DMV/GT-DM GT-MK

SW2

1 2 3

ON

4

2

1

A

C

B

5

4

G

J

I

L

K

H

8

7

P

S

T

Q

V

U

R

0

4

SW1

1 2 3

3

D

F

E

6

M

O

N

9

W

Z

X

Y

4

ON

1

- 34 -

Writing resident information5-5

If the entrance station is a 10 key type or a GT-MK, program the resident information (names and room numbers) before performing the system settings. Up to 500 resident information entries can be registered.

● Programming with a PC

• You can use a PC to enter data and write in or change resident names.

• In your PC, install the setup tool program from the CD that comes with the GT-BC. A caution scree

• Use the USB cable that comes with the GT-NS-V/GT-NS, GT-DMV/GT-DM, and GT-MK to connect to the PC being used.

* For information on how to use the setup tool, see the text (.txt) ﬁle that is installed in the same folder as the setup tool (.exe). Saving programmed data and resident information data to your PC is recommended.

GT-NS-V/GT-NSGT-DMV/GT-DM GT-MK

Back

n may display, but continue with installation.

2

1

3

A

D

A

B

C

F

C

B

E

4

5

6

M

J

G

K

H

O

L

I

N

7

8

9

P

W

T

S

Z

U

V

X

Q

Y

R

0

● Programming with the GT-NS-V/GT-NS, GT-DMV/GT-DM, or GT-MK.

Enter the program mode and select "RESIDENT INFO." from the menu.

GT-NS-V/GT-NS/GT-MK

RESIDENT INFO.

ROOM #

GT-DMV/GT-DM

MENU

ACCESS CODE RESIDENT INFO. SET TIMER

:ENTER

RESIDENT INFO.

ROOM #

MAX 6 DIGITS

:QUIT

:NEXT

0

1 1

Room number

(1 to 6 digits)

USB cable

Enter a room number using 1 to 6 digits.

PC

101

101 SMITH

RESIDENT INFO.

ROOM # 101

_

MAX 32 LETTERS

:QUIT

:ANOTHER NAME

:NEXT

RESIDENT INFO.

ROOM NO. 101

SMITH

MAX 32 LETTERS

:QUIT

:ANOTHER NAME

:NEXT

Register the resident name.

• Resident names can have up to 32 characters.

7

P

S

Q

R

7

P

S

R

S

Q

R

6

M

SM

Resident name (ex. "SMITH")

...

O

N

• Up to 4 names can be registered for one residence (same room number). To register multiple names, press [#] on the 10 key after entering a name and enter t

• Press [ resident name.

Next menu item

- 35 -

he next name.

] to delete the room number and

Manual setting of residence IDs5-6

Residential station IDs are automatically assigned during link setting. However, with the GT-2C-L/GT-2C and GT-1C-L/GT-1C units only, they can be set manually using the switches on the unit. All are set to OFF in the initial settings. When replacing a residential station due to malfunction, resetting the link is unnecessary as the link can be maintained by adjusting the switches.

1

GT-2C-L

GT-2C

GT-1C-L

GT-1C

Residence ID automatic setting: "0000 0000"

SW2

ON

2 345 6 7

1

8

Change the decimal notation IDs to binary IDs to set the resi-

dence IDs.

• 1 indicates (ON) and 0 indicates (OFF).

• For the binary notation, refer to the appendix information about the

setup tool and perform settings as shown below.

GT-NS-V/GT-NS

USB cable

PC

GT-DMV/GT-DM GT-MK

Back

2

1

3

A

D

A

B

C

F

C

B

E

4

5

6

M

J

G

K

H

O

L

I

N

7

8

9

P

W

T

S

Z

U

V

X

Q

Y

R

0

2 Create a correlation table with the setup tool between the IDs

set for residences and the resident names and export this to the entrance station or security guard station.

* For information on how to use the setup tool, see the text (.txt) ﬁle that

is installed in the same folder as the setup tool (.exe).

Saving programmed data and resident information data to your PC is

recommended.

Setting up the system5-7

System settings can be performed from an entrance station or security guard station.

1 2 3 4

48

250

Binary notationDecimal notation

00000001 00000010 00000011 00000100

00110000

11111010

DIP switch

If residential stations are mixed, be sure to perform [5-7 Setting up the system] after [5-6 Manual setting of residence IDs]. If a sequence mistake is made, IDs may be duplicated and operation may not occur.

- 36 -

● Performing settings from an entrance station

1

1 Check that all units are mounted and wired correctly, and then

turn on the power switch of the GT-BC.

ON

GT-BC

OFF

2

GT-DMV/GT-DM

2 With the GT-DA/GT-DA-L, loosen the base screw of the frame

and open and remove the front panel.

Remove the rubber cap and use a ﬁne screwdriver to push the program switch. With the GT-DMV/GT-DM, enter the program mode and select "PROGRAMMING" from the menu. Wait until "CONNECTING..." is displayed. The in use LED will blink for approximately 6 to 15 seconds.

MENU

CHANGE GREETING PROGRAMMING

GT-DA-L/GT-DA

TRANSFER DATA

:ENTER

PROGRAMMING

CONNECTING...

3 Once the in use LED is lit solid, press and hold down the door

:QUIT :PRESET

3

release button while holding down the security guard station call/light button of the residential station.

A beep will sound approximately 5 seconds later and all of the residence IDs will be initialized.

5

GT-SW

CAUTION: Performing the above operation will delete all link data in the resi-

4

4 Check that the in use LED is lit, and press the TALK button of

dential station and return it to the initial settings. Only perform this operation when performing settings the ﬁrst time after mounting a residential station. When changing settings, skip this procedure.

the ﬁrst residential station. With the handset type module, lift the handset.

The corresponding communication channel will be established.

5 GT-SW: Press the relevant call button. (Do not press the button

Beep

GT-NS-V/GT-NS

101 SMITH

GT-DMV/GT-DM

Beep

101 SMITH

longer than 1 second.)

GT-NS-V/GT-NS, GT-DMV/GT-DM: Display the assigned room no. and press the button. (Do not press the button longer than 1 second.) An electronic beep will be emitted once. Link setting can be performed for up to 4 stations. (With registration, the electronic beep will sound a number of times equal to the number of connected stations.)

- 37 -

6

6 Press the OFF button to ﬁnish programming. With the handset

type module, return the handset. Repeat steps 3 to 6 to program

all residential stations.

7

GT-DA-L/GT-DA

* Erasing links

5

GT-SW

Beep

GT-DMV/GT-DM

PROGRAMMING

CONNECTING...

:QUIT :PRESET

GT-NS-V/GT-NS

101 SMITH

GT-DMV/GT-DM

Next menu item

101 SMITH

Beep

7 Press the program switch of the GT-DA-L/GT-DA to ﬁnish

programming.

The in use LED will go out. For the GT-DMV/GT-DM, press the button.

After step 5, press and hold the sounds. A beep will sound and the link to the corresponding residential station will be erased.

button until the conﬁrmation tone

Beep

- 38 -

● Performing settings from a security guard station

1

ON

GT-BC

ON

OFF

GT-MK

2

PROGRAMMING <<

2

3

1

D

A

F

C

B

E

5

4

6

M

G

J

I

L

O

K

H

N

8

9

7

W

P

Z

S

T

Q

V

X

U

Y

R

0

PROGRAMMING << CONNECTING...

1 Check that all units are mounted and wired correctly, and then

turn on the power switch of the GT-BC.

2 Enter the program mode at the GT-MK and select "PRO-

GRAMMING" from the menu. Wait until "CONNECTING..." is displayed.

3

1

2

A

B

C

3

4

D

G

E

H

I

F

5

J

K

L

P

6

7

M

Q

N

S

R

O

8

T

U

V

W

9

X

Z

Y

0

4

3 Lift the handset of the GT-MK.

4 Press and hold down the door release button while holding down

the security guard station call/light button of the residential station.

A beep will sound approximately 5 seconds later and all of the residence IDs will be initialized.

CAUTION: Performing the above operation will delete all link data in the resi-

5

5 Press the talk button on the ﬁrst residential station.

dential station and return it to the initial settings. Only perform this operation when performing settings the ﬁrst time after mounting a residential station. When changing settings, skip this procedure.

With the handset type module, lift the handset. The corresponding communication channel will be established.

6

101 SMITH

Beep

1

2

A

B

C

3

4

D

G

E

H

I

F

5

J

K

L

P

6

7

M

Q

N

S

R

O

8

T

U

V

W

9

X

Z

Y

0

6 Display the assigned room no. and press the button. (Do not

press the button longer than 1 second.)

An electronic beep will be emitted once. Link setting can be performed for up to 4 stations. (With registration, the electronic beep will sound a number of times equal to the number of connected stations.)

8

PROGRAMMING << CONNECTING...

* Erasing links

7

1

2

A

B

C

3

4

D

G

E

H

I

F

5

J

K

L

P

6

7

M

Q

N

S

R

O

8

T

U

V

W

9

X

Z

Y

0

Next menu item

101

SMITH

7 Return the handset of the GT-MK. Repeat steps 4 to 6 to pro-

gram all residential stations.

8 Press the button to ﬁnish programming.

After step 6, press and hold the button until the conﬁrmation tone sounds. A beep will sound and the link to the corresponding residential station

1

2

A

B

C

3

4

D

G

E

H

I

F

5

J

K

L

P

6

7

M

Q

N

S

R

O

8

T

U

V

W

9

X

Z

Y

0

will be erased.

- 39 -

Transferring link information5-8

Transfer link setting information set at an entrance station or security guard station to other entrance stations and security guard stations.

● Enter the program mode and select "TRANSFER DATA".

GT-DMV/GT-DMGT-NS-V/GT-NS, GT-MK

TRANSFER DATA

MENU

CHANGE GREETING PROGRAMMING TRANSFER DATA

:ENTER

ENTER UNIT ID# MAIN ENTRANCE: 2

ENTER UNIT ID# SECURITY GUARD: 2

TRANSFERRING.

DATA TRANSFERRED

TRANSFER DATA

ENTER UNIT ID# MAIN ENTRANCE: 2

“0” FOR GUARD

:QUIT

:ENTER

TRANSFER DATA

ENTER UNIT ID# SECURITY GUARD: 2

:QUIT

:ENTER

TRANSFER DATA

TRANSFERRING...

TRANSFER DATA

DATA TRANSFERRED

:QUIT

0

1

1~4

1

1~16

Next menu item

Enter an entrance station number (1 to 16) for the transferred station. If "0" is entered, a security guard station will be the transferred station. With an expanded system, the entrance stations IDs are as shown below.

• Connected to same common line: ID remains the same (Ex.: Enter "2"

to transfer to #2)

• Connected to separate common line: ID + 8 (Ex.: Enter "9" to transfer

to #1)

Enter a security guard station number (1 to 4) for the transferred station. With an expanded system, the security guard station IDs are as shown below.

• Connected to same common line: ID remains the same (Ex.: Enter "2"

to transfer to #2)

• Connected to separate common line: ID + 2 (Ex.: Enter "3" to transfer

to #1)

During transfer, "TRANSFERRING..." is displayed.

- 40 -

Link check5-9

● Performing settings from an entrance station (Unit type)

Press the program switch of the GT-DA-L/GT-DA for at least 5 seconds. The in use LED will light up after blinking.

GT-SW: Press the relevant call button. GT-NS-V/GT-NS: Select the room and press the

button.

GT-DA-L/GT-DA

is abnormal, an error sound will be emitted.

● Performing settings from an entrance station (Integrated type), security guard station

An electronic sound will be emitted once if the link is normal. If the link

MENU

VERIFY PROGRAM SCROLL SPEED MONITOR ENTRANCE

:ENTER

VERIFY PROGRAM

VERIFYING...

:QUIT

GT-MKGT-DMV/GT-DM

VERIFY PROGRAM

VERIFYING...

Next menu item

Enter the program mode and select "VERIFY PROGRAM".

Select the room and press the

VERIFY PROGRAM

ROOM NO. 101 SMITH

101 SMITH

With a security guard station, an electronic sound will be emitted once if

the link is normal. If the link is abnormal, an error sound will be emitted. With an entrance station (Integrated type), "CORRECT" will display if

:VERIFY

:QUIT

the link is normal and "ERROR" will display if it is not normal.

button.

- 41 -

GT-DMV/GT-DM GT-DMV/GT-DM

VERIFY PROGRAM

CORRECT

:QUIT

VERIFY PROGRAM

ERROR

:QUIT

Setting the input timeout timer5-10

● Enter the program mode with the GT-NS-V/GT-NS, GT-DMV/GT-DM or GT-MK and select "SET TIMER".

• Operation timer: If the operation panel is not operated for a certain period of time, the system returns to standby mode. The initial setting is 15

seconds.

• Program timer: If an operation is not performed for a certain period of time in the program mode, the program mode will automatically be can-

celled. The initial setting is 60 seconds.

• Call timer: Calls from entrance stations and security guard stations will expire after a certain period of time. The initial setting is 45 seconds.

• Door release timer: Set the time for when the door is locked again after a door release operation. The initial setting is 0 seconds.

GT-DMV/GT-DMGT-NS-V/GT-NS, GT-MK

SET TIMER

MENU

ACCESS CODE RESIDENT INFO. SET TIMER

:ENTER

OPERATION TIMER 15

PROGRAM TIMER 60

CALL DURATION 45

SET TIMER

OPERATION TIMER 15 s

INPUT 15-99

:QUIT

:NEXT

SET TIMER

3

D

E

15~99

0

F

PROGRAM TIMER 60 s

INPUT 30-99

:QUIT:NEXT

SET TIMER

W

X

9

Z

Y

30~99

0

CALL DURATION 45 s

INPUT 30-99

:QUIT

:NEXT

6

M

N

30~99

0

O

* Entrance stations (Integrated type) only

SET TIMER

RELEASE TIMER 15 s INPUT 00-20 00=WHILE PRESSED

:QUIT

:NEXT

2

A

B

00~20

0

C

Set the operation timer in the range from 15 to 99 seconds.

Set the program timer in the range from 30 to 99 seconds.

Set the call timer in the range from 30 to 99 seconds.

Set the door release timer in the range from 00 to 20 seconds. If the timer is set at 00 seconds, the door will be released only while the button is pressed.

Next menu item

● Entrance station (Unit type) door release timer: Set the GT-DA-L/GT-DA

GT-DA-L/GT-DA

20

0.5 M

103

0.5 to 20: 0.5 to 20 seconds M: While door release button is pressed

- 42 -

with volume VR1.

5-11

Display language selection

● Start the program mode with the GT-NS-V/GT-NS, GT-DMV/GT-DM or GT-MK and select "SELECT LANGUAGE".

The initial setting is English. Select English, French, German, Spanish, Dutch, or Italian.

GT-DMV/GT-DMGT-NS-V/GT-NS, GT-MK

SELECT LANGUAGE

MENU

SELECT LANGUAGE GUIDE LANGUAGE CHANGE ID CODE

:ENTER

SELECT LANGUAGE ENGLISH

SELECT LANGUAGE

ENGLISH FRANÇAIS DEUTSCH

:ENTER

Next menu item

ENGLISH FRANÇAIS DEUTSCH ESPAÑOL NEDERLANDS ITALIANO

5-12

Guidance language selection

Select the guidance language that will be heard when a call is received, etc. The initial setting is for no guidance.

● GT-DA-L: Perform settings using combinations of 2 to 4 with SW3.

Select English, French,

GT-DA-L

SW3

German, Spanish, Dutch, Italian or no guidance.

No guidance English French German Spanish Dutch Italian

ON

2 3

1

ON

2 3

1

4

ON

2 3

1

4

ON

2 3

1

4

ON

2 3

1

4

ON

2 3

1

4

ON

2 3

1

4

● GT-DMV/GT-DM: Start the program mode and select "GUIDE LANGUAGE".

Select English, French, German, Spanish, Dutch, Italian or no guidance.

GT-DMV/GT-DM

MENU

SELECT LANGUAGE GUIDE LANGUAGE CHANGE ID CODE

:ENTER

GUIDE LANGUAGE

NO GUIDANCE ENGLISH FRANÇAIS

:ENTER

Next menu item

NO GUIDANCE ENGLISH FRANÇAIS DEUTSCH ESPAÑOL NEDERLANDS ITALIANO

- 43 -

Setting messages and the standby screen5-13

● GT-NS-V/GT-NS: Use 3 of SW1 to change the greeting message to an operation message. The initial setting is for a greeting message.

GT-NS-V/GT-NS

● GT-DMV/GT-DM: Start the program mode and select "STANDBY SCREEN".

GT-DMV/GT-DM

MENU

STANDBY SCREEN BRIGHTNESS SORT SETTING

:ENTER

SW1

ON

2 3

1

Operation message

Greeting message

3

4

STANDBY SCREEN

GREETING OPERATION PICTURE

:ENTER

Select from the following in the standby screen display.

• Greeting message

• Operation message

• Picture

* Changing the greeting message GT-NS-V/GT-NS, GT-DMV/GT-DM: Start the program mode and select "CHANGE GREETING". Greetings can have up to 160 characters. Press [

] to delete the greeting message.

GT-NS-V/GT-NS GT-DMV/GT-DM

CHANGE GREETING

CHANGE GREETING WELCOME

CHANGE GREETING WELCOME TO ...

MENU

CHANGE GREETING PROGRAMMING TRANSFER DATA

:ENTER

CHANGE GREETING

WELCOME

MAX 160 LETTERS

:ENTER

CHANGE GREETING

WELCOME TO ...

MAX 160 LETTERS

:ENTER

9

W

X

3

Z

Y

3

D

F

E

......

F

EW

Ex.: "WELCOME TO..."

Next menu item

* Uploading an picture For details, see the text (.txt) ﬁle that is installed in the same folder as the setup tool (.exe).

- 44 -

5-14

Room number display setting

Set the entrance station display to show room numbers or to display only resident names. The initial setting is for the room number to also display.

● GT-NS-V/GT-NS: Switch this setting with 2 of SW1.

GT-NS-V/GT-NS

SW1

ON

2 3

1

4

Display only resident name

Display room number also

2

● GT-DMV/GT-DM: Enter the program mode and select "DISPLAY ROOM NO.". Select ON (room number also displays) or OFF (only resident

name displays).

GT-DMV/GT-DM

MENU

CALL-IN DISPLAY LIGHT OR CCTV DISPLAY ROOM NO.

:ENTER

DISPLAY ROOM NO.

OFF ON

:ENTER

Next menu item

5-15

Scroll speed setting

The scroll speed for messages and resident names (17 characters or more) that display on entrance station and security guard station displays can be changed. The initial setting is "5".

● GT-NS-V/GT-NS

, GT-DMV/GT-DM, GT-MK: Enter the program mode and select "SCROLL SPEED".

Set a digit from 0 to 9. 0 = Slow 9 = Fast.

GT-NS-V/GT-NS/GT-MK

SCROLL SPEED

SCROLL SPEED 5

GT-DMV/GT-DM

MENU

VERIFY PROGRAM SCROLL SPEED MONITOR ENTRANCE

:ENTER

SCROLL SPEED

5

SLOW 0----9 FAST

:ENTER

7

P

S

Q

R

0-9

Next menu item

- 45 -

Setting the sort order for searching5-16

Select either name order or room number order for searching at entrance stations and security guard stations. The initial setting is name order.

● GT-NS-V/GT-NS, GT-DMV/GT-DM, GT-MK: Enter the program mode and select "SORT SETTING".

GT-NS-V/GT-NS/GT-MK

SORT SETTING

GT-DMV/GT-DM

MENU

STANDBY SCREEN BRIGHTNESS SORT SETTING

:ENTER

SORT SETTING SORT BY NAME

SORT SETTING

SORT BY NAME SORT BY ROOM NO.

:ENTER

Next menu itemCurrent search order

- 46 -

Access code setting5-17

Up to 500 access codes can be set for door release at an entrance station. The number of digits for access codes can be set anywhere in the range from 4 to 6. The initial setting is 4 digits.

* Setting the access code number of digits

GT-NS-V/GT-NS, GT-DMV/GT-DM: Enter the program mode and select "ACCESS CODE".

GT-NS-V/GT-NS GT-DMV/GT-DM

ACCESS CODE

MENU

ACCESS CODE RESIDENT INFO. SET TIMER

:ENTER

ACCESS CODE NO. OF DIGIT : 4

Current digit

ACCESS CODE : 001

ACCESS CODE : 001 1111

Current access code

ACCESS CODE : 002

ACCESS CODE

NO. OF DIGIT 4

INPUT 4-6

:ENTER:NEXT

ACCESS CODE

ACCESS CODE 001

INPUT 001-500

:QUIT

:NEXT

ACCESS CODE

ACCESS CODE 001

_

1111

:ENTER

:NEXT

ACCESS CODE

ACCESS CODE 002

:ENTER

:NEXT

6

M

O

N

4-6

0 9

W

Z

X

Y

1 1 1 1 1 1

Access code 001

Next menu item

Set the number of digits in the range from 4 to 6.

Select the access code to set from "001" to "500". Enter the number directly using the number keys or select it by using the

and buttons.

Enter the access code. * Codes with more digits than the set number of digits for

access codes cannot be entered.

- 47 -

5-18

Entrance monitor setting

Monitoring with the entrance station camera from a residential station can be set to be possible or not possible. The initial setting makes this not possible.

● GT-DA-L/GT-DA: Switch this setting with 1 of SW2.

GT-DA-L/GT-DA

SW2

ON

2 3

1

Monitoring possible

Monitoring not possible

4

1

● GT-DMV/GT-DM: Enter the program mode and select "MONITOR ENTRANCE".

GT-DMV/GT-DM

MENU

VERIFY PROGRAM SCROLL SPEED MONITOR ENTRANCE

:ENTER

MONITOR ENTRANCE

OFF ON

:ENTER

Next menu item

5-19

Call screen setting

Screen switching during a call can be set to "ZOOM", "WIDE", "ZOOM 3s >> WIDE", or "WIDE 3s >> ZOOM". The initial setting is "ZOOM".

● GT-VA: Switch this setting with 3 and 4 of SW1.

GT-VA

● GT-DMV/

GT-DMV/GT-DM

MENU

CALL-IN DISPLAY LIGHT OR CCTV DISPLAY ROOM NO.

:ENTER

CALL-IN DISPLAY

ZOOM WIDE ZOOM 3s >> WIDE

:ENTER

GT-DM: Enter the program mode and select "CALL-IN DISPLAY".

SW1

ON

1

ZOOM

2 3

WIDE

ON

2 3

1

4

ZOOM3s>>WIDE

ON

2 3

1

4

WIDE3s>>ZOOM

ON

2 3

1

4

Next menu item

- 48 -

5-20

Surveillance camera switching setting

Select "LIGHT CONTROL" or "CCTV SWITCH" for the operation performed when the light button on a residential station is pressed. The initial setting is OFF ("LIGHT CONTROL").

● GT-VA: Switch this setting with 2 of SW1.

SW1

GT-VA

ON

2 3

1

4

Surveillance camera switching

Light control

2

● GT-DMV/GT-DM: Enter the program mode and select "LIGHT OR CCTV". Select using the

GT-DMV/GT-DM

MENU

CALL-IN DISPLAY LIGHT OR CCTV DISPLAY ROOM NO.

:ENTER

LIGHT OR CCTV

LIGHT CONTROL CCTV SWITCH

:ENTER

5-21

Adjusting screen brightness

Next menu item

and buttons.

Screen brightness can only be adjusted with the GT-DMV/GT-DM.

● Start the program mode and select "BRIGHTNESS". Set a digit from 0 to 9. 0 = Dark 9 = Bright. The initial setting is "6"

GT-DMV/GT-DM

MENU

STANDBY SCREEN BRIGHTNESS SORT SETTING

:ENTER

BRIGHTNESS

4

DARK 0----9 BRIGHT

:ENTER

0 9

W

Z

X

Y

Next menu item

.

- 49 -

LCD operation mode setting5-22

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.

GT-DMV/GT-DM

5-23

Security guard station transfer setting

Sensor mode

SW2

ON

2 3

1

Energy saving mode

ON

2 3

1

170 cm tall person is detected at approximately 1 to 3 meters

4

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 adjust the setting in accordance with the installation environment.

Short range

H

L

H

L

er range. Be sure to

H

L

Long range

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".

GT-MK

OPTIONAL OUTPUT

OPTIONAL OUTPUT CALL OFF

Current setting

OPTIONAL OUTPUT ALARM ON

Current setting

Select whether calls are transferred or not transferred.

Select whether emergency alarms are transferred or not transferred.

OPTIONAL OUTPUT CALL ON

5-24

Security guard stations can

Setting prohibition on calls from security guard stations

be set only to receive calls. The initial setting allows outgoing calls.

● GT-MK: Switch this setting with 3 of SW1.

GT-MK

2

1

A

C

B

5

4

G

J

I

L

K

H

8

7

P

S

T

Q

V

U

R

0

3

D

F

E

6

M

O

N

9

W

Z

X

Y

SW1

3

ON

2 3

1

Calling prohibited

Calling allowed

Next menu item

4

- 50 -

Entrance zoom picture pre-set5-25

The picture can be set to display at the position set for zoom picture display when a residential station is called from an entrance station. The initial setting is for display at the center. Perform this setting in the pre-set mode.

In the case of direct select type entrance stations and residential stations without a ZOOM/WIDE function, this pre-set is not possible.

Setting using an entrance station 10 key

Entrance Station (Unit type)

● Start the pre-set mode

1 Loosen the base screw of the frame and open and remove the

front panel.

2 Remove the rubber cap and use a ﬁne screwdriver to push the

program switch.

The in use LED will stay lit after blinking for approximately

6 to 15 seconds.

3 Press the [#] button on the GT-10K.

GT-DA-L/GT-DA

Entrance Station (Integrated type)

● Start the pre-set mode

1 Enter the program mode and select "PROGRAMMING". 2 After the in use LED lights up, press [#] on the 10 key.

GT-DMV/GT-DM

MENU

CHANGE GREETING PROGRAMMING TRANSFER DATA

:ENTER

PROGRAMMING

CONNECTING...

:QUIT :PRESET

● Perform the pre-set settings

Enter the pre-set position using [1] to [9] on the 10 key.

• At this time, the pictu or lifting the handset on the residential station.

re can be checked by pressing the talk button

● Perform the pre-set settings

Enter the pre-set position using [1] to [9] on the 10 key.

• At this time, the picture can be checked by pressing the talk button or lifting the handset on the residential station.

GT-NS-V/GT-NS

CAMERA PRESET: 5 CONNECTING...

3

6

97

9

W

1

Z

X

Y

12

45

8

GT-DMV/GT-DM

CAMERA PRESET

CONNECTING... 5

ZOOM BY NO. 1-9

:ENTER

9

W

1

3

6

97

Z

X

Y

12

45

8

- 51 -

● Quit the pre-set mode

1 Press the button to register the pre-set position. 2 Press the program switch of the GT-DA-L/GT-DA to ﬁnish

programming.

GT-NS-V/GT-NS

CAMERA PRESET: 5 CONNECTING...

GT-DA-L/GT-DA

CONNECTING...

● Quit the pre-set mode

1 Press the button to register the pre-set position. 2 Press the button to return to the menu.

GT-DMV/GT-DM

CAMERA PRESET

CONNECTING... 5

ZOOM BY NO. 1-9

:ENTER

PROGRAMMING

CONNECTING...

:QUIT :PRESET

Setting using a residential station (limited to stations with a zoom/wide function)

The picture can be set to display using a set zoom picture position for when a call is received from an entrance station. When switching from the wide screen to the zoom screen, the zoom screen displays starting from the pre-set position.

1 Enter the pre-set mode from an entrance station. 2 Start communication from a residential station to display the picture at the currently set pre-set zoom position. 3 Adjust the camera zoom position using the [S], [T], [W], and [X] buttons on the residential station. 4 Press the [ ZOOM/WIDE] button (for at least 2 seconds). A beep will sound and the position setting will be completed. 5 End residential station communication. 6 Exit the pre-set mode from the entrance station.

* Setting can be performed in the same manner even if the entrance station is in programming mode. * Pressing the entrance station call button will set a link with a residence, but pre-set settings cannot be performed. * The position set at one entrance station will be displayed at all linked residential stations.

NOTES:

1. To change the zoom screen position that has been set, perform the zoom screen settings again. The previous settings will be overwritten.

2. The set zoom screen position will also be displayed at the sub master monitor station.

* Pre-sets cannot be set from a sub master monitor station.

Visibility settings (daytime only)5-26

When entrance station is installed at a location where backlighting makes viewing difﬁcult, settings can be performed for easier viewing.

1 Enter the pre-set mode from an entrance station. 2 Start communication from a residential station to display the picture at the currently set pre-set zoom position. 3 Press the [ ADJUST] button to adjust the daytime brightness. 4 Press the [ ADJUST] button (for at least 2 seconds). A beep will sound and the setting will be completed. 5 End residential station communication. 6 Exit the program mode from the entrance station.

- 52 -

5-27

Entrance night illumination setting

At night, the illuminator LED automatically lights up during an entrance station call. It can be set to always be off if night illumination is unnecessary or it is too bright. The initial setting is for the LED to automatically light up.

● GT-VA, GT-DMV/GT-DM: Switch this setting with 1 of SW1.

GT-VA

SW1

ON

2 3

1

4

Always off Always off

Automatically lights up

1

GT-DMV/GT-DM

SW1

Automatically lights up

1

ON

2 3

1

4

5-28

Direct select type light button setting

One of the call buttons on the GT-SW can be set as the light button.

1 Loosen the base screw of the speech module and open and remove the front panel. 2 Remove the rubber cap and use a ﬁne screwdriver to push the setting switch.

The in use LED will blinks.

3 While the in use LED is blinking (approximately 15 seconds), press the call button to assign it as the light button. An electronic

beep will be emitted once.

* A button cannot be simultaneously used as a residence call button and a light button.

12 3

GT-DA-L/GT-DA

Press the call button assigned as the light button to light up the light connected to the entrance.

Beep

GT-SW

- 53 -

6

Setting (GT-2C-L/GT-2C)

1. See the operation manual included with the GT-2C-L/GT-2C for the name and operating method for each part.

2. Actual screens may vary depending on the system.

3. When settings are changed, turn the unit power supply off and on again. In some cases, the settings may not be changed.

6-1

1 In the standby mode, press the [ ADJUST] button and [

How to use the MENU

ZOOM/WIDE] button until the warning screen displays. Press the [ MENU] button in accordance with the warning screen.

MOVE ON TO INSTALLATION SETTING? CHANGING SOME SETTING MAY CAUSE MALFUNCTION.

CANCEL OK

2 Press the [S], [T], [W], and [X] buttons in the "INSTALLA-

TION" screen to select the item to be set and conﬁrmed, and press the [

3 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 [ the settings and return to the previous screen.

6-2

Change the names of the security guard stations that display with the GT-2C-L/GT-2C.

Security guard station settings

MENU] button.

INSTALLATION

ALARM INPUT PRESS TO TALK

EXTERNAL INPUT INITIALIZE

GUARD SETTING DOCTOR CALL

REC/PLAY] button to cancel

1 After performing steps 1 in section 6-1, select "GUARD SET-

TING" in the "INSTALLATION" screen and press the [ MENU] button.

2 In the "GUARD SETTING" screen, make a selection from

"GUARD1" to "GUARD4" and press the [ MENU] button.

Select from "GUARD/CONCIERGE/RECEPTION/NOT DISPLAYED" for each. Press the [ MENU] button to complete the settings.

GUARD SETTING

GUARD1 [ GUARD1 ]

GUARD2 [ RECEPTION2 ]

GUARD3 [ CONCIERGE3 ]

GUARD4 [ NOT DISPLAYED ]

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6-3

Emergency input settings

Set emergency input to be enabled or disabled.

1 After performing steps 1 in section 6-1, select "ALARM IN-

PUT" in the "INSTALLATION" screen and press the [ MENU] button.

6-4

Set external input (3 circuits) to security sensor or utility sensor.

External input setting

1 After performing steps 1 in section 6-1, select "EXTERNAL

INPUT" in the "INSTALLATION" screen and press the [ MENU] button.

2 In the "EXTERNAL INPUT SETTING" screen, make a selec-

tion from "SENSOR1" to "SENSOR3" and press the [ MENU] button.

EXTERNAL INPUT SETTING

SENSOR 1

SENSOR 2

SENSOR 3

2 Select "DISABLE", "N/O", or "N/C" in the "ALARM INPUT"

screen. Press the [ MENU] button to complete the settings and return to the previous screen.

ALARM INPUT

DISABLE

N/O

N/C

3 Select from "DISABLE/UTILITY/SECURITY" in each screen

from "SENSOR1 SETTING" to "SENSOR3 SETTING" and then press the [ MENU] button.

SENSOR1 SETTING

DISABLE

UTILITY

SECURITY

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Utility sensor setting (detection method)

4 When "UTILITY" is selected, select "N/O" or "N/C" in the

"UTILITY-SENSOR DETECTION METHOD" screen and press the [

MENU] button.

Security sensor (alarm transfer)

5 When [SECURITY] is selected, in the [EXTERNAL INPUT

SETTING] screen, select [ALARM TRANSFER] and press

MENU] button.

the [

UTILITY-SENSOR DETECTION METHOD

N/O

N/C

Security sensor setting (detection method)

4 When "SECURITY" is selected, select "N/O" or "N/C" in the

"SECURITY-SENSOR DETECTION METHOD" screen and press the [

MENU] button.

SECURITY-SENSOR DETECTION METHOD

N/O

N/C

EXTERNAL INPUT SETTING

SENSOR 1

SENSOR 2

SENSOR 3

ALARM TRANSFER

6 Select from "ENABLE/DISABLE" in the "SECURITY ALARM

TRANSFER" screen. Press the [ MENU] button to complete the settings.

SECURITY ALARM TRANSFER

ENABLE

DISABLE

NO TRANSFER FOR UTILITY ALARM

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6-5

Set Doctor call to be enabled or disabled.

Doctor call setting

1 After performing steps 1 in section 6-1, select "DOCTOR

CALL" in the "INSTALLATION" screen and press the [ MENU] button.

6-6

Set press-to-talk during communication to be enabled or disabled.

Press-to-talk setting

1 After performing steps 1 in section 6-1, select "PRESS TO

TALK" in the "INSTALLATION" screen and press the [ MENU] button.

2 Select from "ENABLE/DISABLE" in the "DOCTOR CALL"

screen. Press the [ MENU] button to complete the settings.

DOCTOR CALL

ENABLE

DISABLE

2 Select from "ENABLE/DISABLE" in the "PRESS TO TALK"

screen. Press the [

MENU] button to complete the settings.

PRESS TO TALK

ENABLE

DISABLE

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Initializing6-7

All settings can be restored to their condition at the time of purchase.

1. Recorded pictures are erased and settings are reset.

2. Pre-set functions are not reset.

Settings reset with "Restor default setting"

DATE/TIME JAN/01/2011 00 : 00 LANGUAGE ENG FRA DEU ITA NED ESP ENTRANCE CALL TONE DOOR CALL TONE GUARD CALL TONE ♪1 •♪2 • ♪3 •♪4 •♪5 DOCTOR CALL PRESS TO TALK PICTURE MEMORY Pictures

CALL DURATION NIGHT ILLUMINATION ALARM INPUT EXTERNAL INPUT (S1 to S3) UTILITY-SENSOR Detection N/O • N/C

SECURITY-SENSOR Detection

DEPARTURE TIMER SETTING

ARRIVAL TIMER SETTING 0 sec. • 30 sec. • 60 sec. • 120 sec. • 300 sec. •

SECURITY PIN RESET SETTING GUARD (GUARD 1 to 4)

Setting name Description

♪1 • ♪2 •♪3 •♪4 •♪5 ♪1 • ♪2 •♪3 •♪4 •♪5

ENABLE DISABLE ENABLE DISABLE

Screen

Alarm timer

Alarm timer Alarm Transfer

All saved pictures are erased.

• Zoom X 6

• Wide X 6

• Zoom X 3, Wide X 3

• Wide X 3, Zoom X 3 30 sec. • 45 sec. • 60 sec. • 90 sec. • 120 sec. ENABLE • DISABLE DISABLE • N/O • N/C DISABLE • UTILITY • SECURITY

10 sec. • 1 min. • 10 min. • 1HOUR • CONT N/O • N/C 10 sec. • 1 min. • 10 min. • 1HOUR • CONT ENABLE • DISABLE 0 sec. • 30 sec. • 60 sec. • 120 sec. • 300 sec. • 600 sec.

600 sec. S • X • T • W ENABLE • DISABLE GUARD • RECEPTION • CONCIERGE • NOT DISPLAYED

1 After performing steps 1 in section 6-1, select "INITIALIZE"

in the "INSTALLATION" screen and press the [ MENU] button.

2 Press the [ MENU] button in the "INITIALIZE" screen to

perform initialization. Press the [ REC/PLAY] button to cancel initialization and return to the previous screen.

INITIALIZE

RETURNING TO DEFAULT ?

THIS OPERATION CANNOT BE CANCELED.

NO YES

3 The status LED and tone off LED light up during initialization.

The screen goes out when initialization is complete. (The status LED blinks.)

* are initial settings.

7

TECHNICAL PRECAUTIONS

• Operating temperature: Entrance station: -10 ℃ to +60 ℃ (+14 °F to +140 °F)

Residential station: 0 ℃ to +40 ℃ (+32 °F to +104 °F)

Security guard station: 0 ℃ to +40 ℃ (+32 °F to +104 °F)

Control unit: 0 ℃ to +40 ℃ (+32 °F to +104 °F)

• Mounting location: Do not install the entrance station in a place where there would be a bright light behind a visitor (or where there would be a bright background) or in a place where the camera lens would be directly exposed to sunlight or a bright light.

Entrance stations (integrated type) include a people sensor. Do not places objects such as plants or trees in places moni-

tored by the sensor.

Also, placing the unit in very bright sunlit areas may prevent the sensor from working properly.

• Rain hood (option): Although the entrance station is weather resistant, it is recommended that it not be directly exposed to weather conditions. The rain hood can be installed to protect the entrance station from rainfall.

• Post-replacement setup: After all wiring is completed and the residential station has been replaced, turn off the power to the GT-BC temporarily and then turn it back on.

Next, reprogram the relevant residential station.

• Cleaning: Clean the units with a soft cloth dampened with a neutral household cleanser. Do not use any abrasive cleaner or cloth.

The sensitivity of the sensor on an entrance station (Integrated type) will be reduced if it is dirty. Periodically perform

cleaning.

• Repair requests: When units do not operate properly, request a qualiﬁed technician for repairs.

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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 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 batterie 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.

is a defect in materials and/or

s used in connection

(WEEE) 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 cau 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 o 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.

se harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular

r relocate the receiving antenna • Connect the equipment into an outlet on a circuit different

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http://www.aiphone.net/

AIPHONE CORPORATION, BELLEVUE, WA, USA

AIPHONE CO., LTD., NAGOYA, JAPAN

AIPHONE S.A.S., LISSES-EVRY, FRANCE

Aiphone GF-3F, GF-2B Operation Manual

Specifications and Main Features

Frequently Asked Questions

User Manual