Philips LTC 8780 Series Instructions For Use Manual page 15

Allegiant Matrix System
or the Output of a LTC 5135 Series
Controller Follower
Biphase Data
Main Switcher
Control Site
Figure 5: LTC 8780 Series Configured As Remote Signal Distribution Unit
Main Allegiant®
Matrix Switcher
TC8568 Signal
Distribution Unit
Biphase
Data
LTC 8780 Series Data
Converter Unit (Block
Main
Limited Biphase to
Switcher Code
RS-232 Mode)
In
Control
Site
LTC 8780 DIP SWITCH SETTINGS:
S101: S104:
Code In
1 BAUD 1 OFF
2 BAUD
2 OFF
3 X
3 OFF
4 ON
4 OFF
S102:
LTC 8780 Series Data
S105:
1 ON
Converter Unit (Block
1 - SEE
2 OFF
Limited Biphase to
2 - FIGURES
3 OFF
RS-232 Mode)
3 - 9 AND 10
4 ON
4 X
S103:
1 OFF
2 ON
3 OFF X = DON'T CARE
4 OFF
Figure 6: LTC 8780 Series Configured For Block Limited Transmission
Up to 1.5 km (5000 ft)
Using 18 Gauge Shielded
Twisted Pair
(Belden 8760 or Equivalent)
LTC 8780 DIP SWITCH SETTINGS:
S101:
S104:
1 BAUD 1 OFF
2 OFF
2 BAUD
3 OFF
3 X
4 OFF
4 ON
S105:
S102:
1 - SEE
1 ON
2 - FIGURES
2 OFF
3 - 9 AND 10
3 OFF
4 X
4 ON
S103:
1 ON
2 OFF
3 OFF X = DON'T CARE
4 OFF
RS-232 Compatible Link
RS-232
Pan/Tilt/Zoom
Port
Data for cameras
1 to 64 Only
Pan/Tilt/Zoom
Data for Cameras
RS-232
65 to 128 Only
Port
RS-232 Compatible Link
LTC 8780 DIP SW ITCH SETTINGS:
S101:
S104:
1 ON
1 X
2 ON
2 X
3 ON 3 X
4 X 4 X
S102: S105:
1 ON 1 OFF
2 ON 2 X
3 OFF
3 ON
4 X
4 OFF
S103:
1 X
2 X
3 X X = DON'T CARE
4 X
Code In
Pan/Tilt/Zoom
Camera Site
LTC 8780 DIP SW ITCH SETTINGS:
S101:
S104:
1 BAUD
1 X
2 BAUD
2 X
3 OFF
3 X
4 X
4 X
S102:
S105:
1 ON
1 - SEE
2 OFF
2 - FIGURES
3 OFF
3 - 9 AND 10
4 OFF
4 X
S103:
1 X
2 X
3 X X = DON'T CARE
4 X
LTC 8780 DIP SWITCH SETTINGS:
S104:
S101:
1 X
1 BAUD
2 BAUD 2 X
3 OFF
3 X
4 X
4 X
S102:
S105:
1 ON
1 - SEE
2 OFF
2 - FIGURES
3 OFF
3 - 9 AND 10
4 OFF
4 X
S103:
1 X
2 X
3 X X = DON'T CARE
4 X
RS-232
Port
15
Up to 1.5 km (5000 ft)
Allegiant
Using 18 Gauge Shielded
Series
Twisted Pair Receiver/Driver
LTC 8780 Series
Configured as
Signal Distribution
Unit
Code
Allegiant
Out
Series
Receiver/Driver
Remote
S933A22AE
Remote
Site A,
Cameras
1 to 64
Receiver/Driver
LTC 8780 Series Data
Converter Unit
(RS-232 to
Biphase Mode)
Code Out
RS-232
Port
Remote
Site B,
Cameras
64 to 128
Biphase
Allegiant
Data
LTC 8780 Series Data
Receiver/Driver
Converter Unit
(RS-232 to
Biphase Mode) Code Out
Pan/Tilt
Camera
Biphase
Data
Pan/Tilt
Camera
Pan/Tilt
Camera
Allegiant
Series
Biphase
Data
Pan/Tilt
Camera
Series
S933A23AE