Aiphone 0207 AIC operation manual Standard System 3 Homerun Wiring

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4-3

Standard System (3) Homerun Wiring

[1] 4-way video junction unit GH-4Z

•For the terminating GH-4Z (maximum of 6 units per trunk), set the setting switch (SW1) to "A".

[2]Residential station GH-1KD, GH-1AD, GH-1MD

• For GH-1KD, set the setting switch (SW1) to "A".

[3]Short lead

•To use the emergency alarm switch (see 11-7 for details), disconnect the short lead and connect the switch.

[4]External signaling relay GH-RY For details, see 4-5.

The separate option connecter is required. [5] Doorbell

Do not mix homerun wiring with station-to-station wiring on the same trunk line.

NP: Non-polarized

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Contents GH Series Precautions PS24 System ConfigurationStandard System Configuration System Configuration PS24 Wiring Distance Expanded System Configuration DiagramUnit Entrance Station ComponentsUnit Bus Control Unit and Others Combination Examples for Entrance StationSecurity Guard Station Residential StationMounting the Entrance Station MountingGH-DA/A Bus Control Unit and Power Supply GH-1AD GH-1KD Optional HandsetSecurity Guard Station Wall-mounting Standard system WiringHomerun wiring with GH-4Z Station-to-station wiring SW1 Standard System Standard System 2 Station-to-Station WiringGH-1MD Standard System 3 Homerun Wiring Expanded system SW1 PS24 Expanded System External Signaling Relay ConnectionGH-10K Names Entrance Station Names Residential StationEntrance Station Residential station GH-1AD, GH-1KDResidential station GH-1MD Names Security Guard StationEntering Names and Addresses Adjusting the Camera AngleMaking Adjustments with the Mounting Gauge Setting up the System Programming GH-NS Enter Program ModeMenu Program Mode GH-NS Select Menu & Quit Setting UP Security Guard StationProgramming GH-MK Menu Program Mode GH-MK 10-1 Operations Entrance StationCalling a Residential Station 10-2 11-110-3 11-2 11-5 11-3 211-611-4 Emergency Alarm 11-7 11-8Monitoring Entrance Stations 12-2 12-1Replying to a Call from an Entrance Station Replying to a Call from a Residential StationCalling an Entrance Station 12-3 12-412-6 12-5Emergency Call Calling Another Security Guard Station12-7 12-812-9 Technical Precautions Specifications Technical precautionsSpecifications Warranty