user manual

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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