Table of Contents
Advertisement
Main Allegiant
Matrix Switcher
TC8568 Signal
Distribution Unit
Biphase
Data
Main Switcher
Control Site
Figure 7: LTC 8780 Series Configured as Satellite Selector Unit
Pan/Tilt
Camera
Up to 1.5 km (5000 ft)
Allegiant
Using 18 Gauge Shielded
Series
Twisted Pair
Receiver/Driver
TC8569CM2
Biphase
Series Code
Data
Merger Unit
Allegiant
Series
Receiver/Driver
Pan/Tilt
Camera
LTC 8780 Series
Unit in Satellite
Selector Mode
Biphase
Data
LTC 8568/00 Signal
Distribution Unit
LTC 8700 Series or
LTC 8800 Series
Allegiant System
Master-Satellite
Location 1
Figure 8: LTC 8780 Series Used in Dual Master-Satellite Configuration
Up to 1.5 km (5000 ft)
Using 18 Gauge Shielded
Twisted Pair (Belden
8760 or Equivalent)
LTC 8780 DIP SWITCH SETTINGS:
S101:
1 BAUD
2 BAUD
3 OFF
4 X
S102:
1 ON
2 ON
3 ON
4 OFF
S103:
1 X
2 X
3 X
4 X
Biphase
Out
Full Duplex, RS-232 Link
LTC 8780 Series
Data Converter
Unit
RS-232
Biphase
Port
In
Multiple Video Trunk Lines
Pan/Tilt
Camera
Allegiant
Series
Receiver/Driver
TC8569CM2
Series Code
Merger Unit
Biphase
Data
Satellite Allegiant
Matrix Switcher
S104:
1 X
2 X
3 X
4 X
S105:
1 - SEE
2 - FIGURES
3 - 9 AND 10
4 X
X = DON'T CARE
LTC 8780 Series
Data Converter
Unit
RS-232
Port
16
LTC 8780 DIP Switch Settings
S101: 1 Baud, 2 Baud, 3 X, 4 Off
S102: 1 Off, 2 Off, 3 On, 4 On
S103: 1 Off, 2 Off, 3 Off, 4 Off
S104: 1 Off, 2 Off, 3 Off, 4 Off
S105: 1 Off, 2 X, 3 See Text, 4 X
X = Don't Care
Biphase
Data
Biphase
In
LTC 8780 Series
Satellite Site
Data Converter
Unit (Satellite
(Address 1)
Selector Mode)
Console
Port
Console
RS-232 (Satellite
Port
Commands Only)
Up to 1.5 km (5000 ft)
Using 18 Gauge Shielded
Allegiant
Series
Twisted Pair
Receiver/Driver
TC8569CM2
Series Code
Merger Unit
Allegiant
Series
Receiv er/Driver
Biphase
Out
Biphase
In
Biphase
Data
LTC 8568/00 Signal
Distribution Unit
LTC 8700 Series or
LTC 8800 Series
Allegiant System
Master-Satellite
Location 2
S933A24AE
Pan/Tilt
Camera
Biphase
Data
Pan/Tilt
Camera
LTC 8780 Series
Unit in Satellite
Selector Mode
S933A25AE
Advertisement
Table of Contents
