Ltc 4651 Series Modules For Bosch Biphase Control Code Or Rs-232 Transmission - Bosch LTC 4600 Series Instruction Manual

LTC 4600 Series | Instruction Manual | Installation
4.8 LTC 4651 Series Modules for Bosch
Biphase Control Code or RS-232
Transmission
4.8.1 Indicators / Operation
1. The POWER LED will light when AC power is
applied to the unit.
2. The TRANSMIT LED flashes as the external
data received by the unit is optically
transmitted.
3. The RECEIVE LED flashes as optical data is
received by the unit.
Typical Configurations:
VIDEO
AUTODOME SERIES
P/T/Z CAMERA
Figure 9 LTC 4651 Series Stand-alone Transceivers – Biphase Code Transmission
ALLEGIANT Video System
CODE OUT ALARM
TYPICAL ALLEGIANT SERIES
SWITCHER/CONTROLLER
Figure 10 LTC 4651 Series Rack-mount Transceivers – RS-232 Transmission
Bosch Security Systems | September 20, 2004
BIPHASE
CONTROL
DATA
CABLE
LTC 4651
RS-232/BI-PHASE TRANSCEIVER
8
RECEIVE
7
RS232 Rx/+ DATA IN
BOSCH
6
- DATA IN
5
+ DATA OUT
- DATA OUT 4
RS232 TRANSMIT 3
TRANSMIT
2
+12 VDC 1
POWER
FIBER
OPTIC
CABLE
Up to 3.5 km (2 mi) Using
62.5/125 micron
Multimode Fiber Optic Cable
RS-232
DATA
BOSCH
STATUS BATTERY LOW POWER
BOSCH
RS232/
BIPHASE
GROUND
GROUND
RS232 Rx/+ DATA IN
- DATA IN
+ DATA OUT
- DATA OUT
RS232 TRANSMIT
RECEIVE
Optical Out
TRANSMIT
Optical In
POWER
LTC 4651
Front Side View
View of Rear
Separate Video Signal
Transmission Link
RS-232/BI-PHASE TRANSCEIVER
RECEIVE
TRANSMIT
FIBER
OPTIC
CABLE
BOSCH
RS232/
BIPHASE
RS-232
RECEIVE
Data
Interface
Cable
TRANSMIT
POWER
LTC 4651
Front
POWER
View
IN from
RACK
FIBER
OPTIC
CABLES
Up to 3.5 km (2 mi) using
62.5/125 micron
Multimode Fiber Optic Cable
VIDEO
BIPHASE
CONTROL
DATA
ALLEGIANT Video System
LTC 4651
Control System
8
Generating Biphase
RS232 Rx/+ DATA IN 7
BOSCH
6
- DATA IN
Control Code
+ DATA OUT 5
- DATA OUT 4
RS232 TRANSMIT 3
2
1
+12 VDC
POWER
GROUND
GROUND
RS232 Rx/+ DATA IN
- DATA IN
+ DATA OUT
- DATA OUT
RS232 TRANSMIT
Optical Out
RS-232
Data
Interface
Optical In
Cable
POWER
IN from
RACK
Side View
TYPICAL PC RUNNING
of Rear
ALLEGIANT MASTER CONTROL
SOFTWARE PROGRAM
FIBER
OPTIC
CABLES
EN | 15
MONITOR
BOSCH
VIDEO
BOSCH
CODE OUT ALARM STATUS BATTERY LOW POWER
1 2 3
4 5 6
7 8 9
0