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1105 A
GH SERIES
Apartment Intercom System
INSTALLATION &OPERATION MANUAL
- 1 -
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PRECAUTIONS General Prohibitions Prohibition to Dismantle the Unit Prohibition on Subjecting the Unit to Water General Precautions WARNING (Negligence could result in death or serious injury to people) 1. The unit must be installed and wired by a qualified technician. 2. Do not dismantle or alter the unit. Fire or electric shock could result. 3. Do not connect any non-specified power source to the +, - terminals, and do not install two power supplies in parallel to a single input. Fire, damage
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1 SYSTEM CONFIGURATIONS Standard System Configuration Diagram 6 Expanded System Configuration Diagram 8 Wiring Distance 9 2 UNIT Unit (Entrance Station) 10 Combination Example for Entrance Station , Unit (Bus Control Unit and Others) 11 Residential Station , Security Guard Station 12 3 MOUNTING Mounting the Entrance Station (1) 13 Mounting the Entrance Station (2) , (3) 14 Bus Control Unit and Power Supply Adapter 15 Residential Station , Optional Handset 16 Security Guard Station (Desk-top Moun
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Cabling 1P(Audio) 1P(Video) Standard system 1P Capacity 5 Entrance stations 2 Security guard stations 48 Residential stations Divided cabling with GH-4Z Monitor to monitor cabling Trunk line No.2 Trunk line No.1 1Px2 1Px2 Doorbell 1Px2 1Px2 GH-4Z GH-1KD 1Px2 1Px2 1Px2 1Px2 1Px2 1P 1P 1Px2 GH-4Z Doorbell Doorbell Doorbell Doorbell GH-1KD GH-1KD GH-1KD GH-1AD GH-1AD GH-1KD GH-1MD GH-1MD, unlike GH-1KD, Max. 4 apartment stations can be linked per Residence is only available to connect (includin
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Wiring Divided cabling with GH-4Z Monitor to monitor cabling Trunk line No.1 Trunk line No.2 GH-4Z Terminate A B the last GH-4Z B1 R1 R2 B1 B2 OUT GH-1KD B2 B1 IN B1 B1 B2 OUT OUT 1Px2 R1 R2 B1 B2 B2 1Px2 1Px2 B2 R1 LINE OUT B1 B1 B1 B1 OUT IN IN R2 B2 B2 B2 B2 OUT 3 OUT 4 R1 R1 R1 R1 R1 IN R1 OUT OUT R1 R2 OUT R2 R2 R2 R2 OUT R2 R2 C R1 R1 IN IN R1 R1 CE R2 R2 IN IN Door R2 R2 C C A B bell C C GH-4Z CE CE GH-1KD CE CE 1Px2 A B Doorbell GH-1AD GH-1AD A B A B B1 B1 OUT OUT GH-1KD 1Px2 1Px2 B2 B2
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W P D A M J G T X Q 1 2 3 B E H4 K5 N6 7 U8 9 0 SYSTEM CONFIGURATIONS 1 1-1 a () b c d e c d Max. 48 Max. 48 Max. 25 / Trunk Max. 25 / Trunk [10] [10] Trunk GH-1KD GH-1KD (1) :A #6 ~ #2 (2) :V [9] GH-4Z (3) :P GH-1KD Max. 6 [10] [10] [10] GH-1KD GH-1KD a b GH-VBC GH-VA + GH-DA + [6] GH-NS, GH-10K GH-1KD GH-VA [10] [1] 2 [10] [10] GH-1KD GH-1KD [5] PS [9] GH-4Z GH-1KD Max. 6 [10] GH-BC [5] [7] [10] [10] [5] PS PS GH-1KD GH-1KD Max. 5 Trunk (3 per trunk) [8] 2 #1 GH-DA 1 1 DP GH-VA + GH-DA + GH-
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1-1 Standard System Configuration Diagram (1) Audio signal line (2) Video signal line (3) Power supply line a. Entrance station (For details, see 2-1 and 2-2) [1] Video/audio + digital name scrolling type GH-VA + GH-DA + GH-NS, GH-10K [2] Video/audio + direct selection type GH-VA + GH-DA + GH-SW [3] Audio + digital name scrolling type GH-DA + GH-NS, GH-10K [4] Audio + direct selection type GH-DA + GH-SW b. Bus control units [5] Power supply adapter PS-2410LC, PS-2410LD, PS-2410DIN [6] Video bus
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W P W P D A M J G T D A M J G T X Q X Q 1 2 3 B E 4 5 6 H K N 7 U8 9 0 1 2 3 B E 4 5 6 H K N 7 U8 9 0 1-2 12 #1 #1 () b c d a e #2 () b c d f #2 #3 () b c d a #4 (1) :A () e b c d (2) :V (3) :P #1 #1 b a f [1] GH-VBX #2 GH-VBC GH-VA + GH-DA + GH-NS, GH-10K #3 [4] #4 PS GH-VA [4] PS GH-DA Max. 8 GH-BC (3 per trunk) [4] GH-BC PS [4] PS e Max. 125 GH-MK [3] DP Max. 25 / Trunk [3] DP () c d PS GH-1KD / GH-4Z Max. 2 [4] [2] GH-BCX [4] #2 #2 PS a GH-VA + GH-DA + [3] GH-NS, GH-10K DP [4] #2 PS GH-VA
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1-2 1-3 Expanded System Configuration Diagram Wiring Distance 1. Common trunk line #1, 2 ∗ DP = Distribution Point 2. Sub trunk line #1 - 4 0.65 mm 0.8 mm 1.0 mm Diameter of wires Sub trunk line #2 - #4 are the same as #1. Maximum 125 units (22 AWG) (20 AWG) (18 AWG) per sub trunk line. GH-BC - DP - 5 m - (1) Audio signal line (16') (2) Video signal line DP - GH-DA - 300 m - (3) Power supply line (980') a. Entrance station (For details, see 2-1 and 2-2) GH-VBC - GH-VA 150 m 300 m - (490') (980'
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Unit (Entrance Station) UNIT 2 [1] Speech module panel GH-DP [2] Speech module GH-DA 2-1 [3] Camera module panel GF-VP [1] [2] [3] [4] [4] Camera module GH-VA [5] 1-call button panel GF-1P [6] 2-call button panel GF-2P [7] 3-call button panel GF-3P [8] 4-call button panel GF-4P [9] Call switch module GH-SW [5] [6] [7] [8] [9] [10] Digital name scroll module panel GF-NSP [11] Digital name scroll module GH-NS [12] RS-232C cable (enclosed with GH-NS) [13] Digital keypad module panel GF-10KP [14] Di
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2-3 2-2 [1] [2] [3] 12 AIPHONE AIPHONE [4] [5] 34 AIPHONE AIPHONE [6] [7] Combination Example for Entrance Station 1. Audio only. Direct selection (8 stations). [8] [9] 2. Video/audio. Direct selection (8 stations). 3. Audio only. Digital name scrolling. 4. Video/audio. Digital name scrolling. [10] [11] [12] Unit (Bus Control Unit and Others) [1] Bus control unit GH-BC [2] Special screwdriver (enclosed with GH-BC) [3] CD (contains operation manual and setup tool) (enclosed with GH-BC) [4] Video
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W P D A M J G T X Q 1 2 3 B E 4 H 5 K 6 N 7 8 9 U 0 2-4 2-5 [1] [2] [3] [1] [2] [3] [4] [5] [6] Security Guard Station [1] Security guard station GH-MK [2] Mounting screws (enclosed with GH-MK) [3] RS-232C cable (enclosed with GH-MK) Residential Station [1] Audio residential station GH-1AD [2] Color monitor residential station GH-1KD [3] Mounting screws (enclosed with GH-1AD and GH-1KD) [4] Black-and-white monitor residential station GH-1MD [5] Mounting screws (enclosed with GH-1MD) [6] Optional
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Mounting the Entrance Station (1) MOUNTING 3 [1] Back box [2] Joint pipe 3-1 [3] Back box assembly dimensions [1] 1 [4] Special screwdriver (enclosed with GH-BC) [2] 1. Mounting the back box • Make a hole for the cable. 200mm [1] (7-7/8") • Use the joint pipe to assemble the back box. • Make sure the back box is mounted level. 25mm • Mount the camera and GH-NS module at eye-level for the (1") [2] 44mm average height of an adult. W (1-3/4") 15mm Do not mount the back box on a surface that is rec
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1 1 1 1 3-2 3-3 1 GH-DA GH-NS 1 GH-DA CN1 CN3 CN2 GH-VA CN3 CN1 GH-DA CN1 CN100 CN2 GH-AD GH-10K 23 GF-C 2 GH-VA GH-NS GH-DA GH-DA GH-10K GH-DA CN2 GF-3B GF-3B GF-3B GH-AD GF-BP GH-SW GF-C CN1 GF-3B GF-3B 3 Mounting the Entrance Station (3) 1. Example of interconnection of modules. CN2 CN1 2. Use GF-C to connect to the name scrolling module. 3. To position the speech module in the center row, run GF-C CN1 CN2 through the joint pipe in advance. CN2 CN1 CN1 CN2 CN2 CN1 4 5 GH-DA Mounting the Entr
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Bus Control Unit and Power Supply Adapter 3-4 [1] Din rail (W-DIN11) [2] Screw hole 12 [3] POWER switch [4] Power On LED (green) [5] Lock release lever [1] [6] Wall mounting screws (x2) [2] 1. Mount GH-BC and GH-VBC to the Din rail. Click unit into [1] place. GH-BC ∗ To remove GH-BC and GH-VBC, pull the lock release lever GH-VBC [3] down. [6] ∗ If there is a problem with the system, check the power supply [2] [4] GH-BC GH-VBC wiring. Turn off the GH-BC and GH-VBC power switch and ON OFF then
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3-5 3-6 [3] GH-1AD [2] GH-1KD [1] [1] [2] [3] 1 83.5mm (3-5/16") OR 60mm (2-3/8") [3] SW1 A B Do not remove the wires (For end users) IN OUT 0.65 10 9 2 R1 R2 R1 R2 C CE K KE [4] Optional Handset [1] Chassis [2] Handset (GH-HS) [3] Screws (x2) • Connect the station unit joint connector. 3 GH-HS can be installed only for the color monitor residential station (GH-1KD). GH-1MD Residential Station [1] Mounting screws (x2) [2] Mounting bracket [3] 1-gang box or round back box [4] Terminal blo
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W P W P D A M J G T D A M J G T X Q X Q 1 2 3 B E 4 5 6 H K N 7 8 9 U 0 1 2 3 B E 4 5 6 H K N 7 8 9 U 0 R Y 3-7 3-8 [2] [1] [1] 12 83.5mm (3-5/16") OR 60mm (2-3/8") [2] 3 [1] [3] 45 [4] Security Guard Station (Mounted on Wall) [1] 1-gang box or round back box [2] Mounting bracket [3] Wiring slot [4] Terminal block Security Guard Station (Desk-top Mounting Using the GFW-S Stand) 1. Mount the mounting bracket on the 1-gang box. [1] Screws enclosed with GFW-S (x4) 2. Connect the wiring to the termi
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W P D A M J G T X Q 1 2 3 B E 4 5 6 H K N 7 8 9 U 0 WIRING 4 4-1 PS-2410LC PS-2410LD PS-2410DIN [9] a AC AC () b c d PS AC e PS GH-VA 1P #2 - #5 NP GH-NS #2 - #5 A1 A2 A1 A2 A1 A2 A1 A2 A1 A2 GH-NS #1 GH-VA #1 a b SW2 EXP STD [1] A1 A2 A1 A2 A1 A2 A1 A2 A1 A2 IN1 IN2 IN3 IN4 IN5 GH-VBC [10] GH-VBC OUT1 OUT2 OUT3 OUT4 OUT5 OUT6 + – B1 B2 B1 B2 B1 B2 B1 B2 B1 B2 B1 B2 9mm + – + – A1 A2 A1A2 CN3 CN3 CN1 + – B1 B2 B1 B2 B1 B2 B1 B2 B1 B2 B1 B2 PS 1P GH-10K #1 GH-DA #1 NP [4] GH-RY () c d AC A1 A2
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4-2 4-1 Standard System (1) a [1] Entrance Station [2] Door release timer (set to "M" at time of shipment) b c • Set the duration for the door release function when the door e release button is pressed. [0.5] - [20]: 0.5 secs - 20 secs 1P [20] - [M]: Activates while the button is pressed. NP GH-1AD [3] Setting switch (GH-DA) IN OUT • SW2: 1: Setting switch for camera entrance station monitoring R1R2 R1R2 C CE K KE function (set to OFF at time of shipment) ON (Up): Monitored. OFF (Down): Skippe
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4-3 GH-1MD a 1P B1 B2 R1 R2 C CE K KE B1, B2 NP b d Do not remove the wires! GH-4Z e 1P R1, R2 NP GH-1AD d IN OUT A R1R2 R1R2 C CE K KE B SW1 R1, R2 B1B2 R1R2 B1B2 R1R2 B1B2 R1R2 GH-4Z 1P NP SW1 A B GH-4Z GH-1KD [2] IN OUT IN OUT B1B2 B1B2 R1R2R1R2 C CE K KE B1B2 R1R2 B1B2 R1R2 B1B2 R1R2 1P 1P NP NP [3] K KE 1P [2] NP A 1P B NP SW1 SW1 B A GH-1KD B1B2 R1R2 B1B2 R1R2 B1B2 R1R2 [2] IN OUT IN OUT B1B2 B1B2 R1R2R1R2 C CE K KE GH-4Z 1P NP [3] B1B2 R1R2 B1B2 R1R2 B1B2 R1R2 1P NP SW1 B A 1P GH-1K
