Bosch LTC 8500 Instruction Manual page 92

Typical System Monitors
(Local and / or Remote Video)
Video
Input(s)
Typical IntuiKey
Incoming Video Trunk Lines
Typical System Monitors
(Local Video Only)
Monitor
Output(s)
IntuiKey
Keyboard
(P/T/Z Control of
Local Cameras
Only)
EN | 82
Conceptual Diagram of Allegiant Satellite Switching System
Typical 'Main' Allegiant Control Site
Keyboard
Distribution Unit
from all Satellite Sites
Typical Allegiant 'Satellite' Site
Biphase
Console Port
Data
Data Converter Unit
Biphase Control and Satellite Data
Figure 17: Conceptual Diagram of Allegiant Satellite Switching System
Typical Fixed Cameras
Video
Video
Video
Typical PTZ Camera
Biphase Data Lines to all
Local P/T/Z Camera Sites
Signal
Biphase Control
and Satellite Data
Typical Fixed Cameras
Video
Video
Video
Typical PTZ Camera
Code
Merger
Unit
Bosch Security Systems | December 13, 2005
Alarm Interface Unit
Typical Alarm
Input Contact
(Activates Local or
Satellite
Cameras)
1 Biphase Date Line to each
Remote Satellite Site
Alarm Interface Unit
Typical Alarm
Input Contact
(Activates Local
Alarms Only)
Biphase Data Lines to all
Local P/T/Z Camera Sites