DCN Next Generation | Installation and User Instructions | Central Devices
•
Video cameras (refer to the DCN Next Generation
Data Brochure for recommended video cameras).
•
Allegiant video switcher with keyboard (refer to the
DCN Next Generation Data Brochure for
recommended video switchers).
•
Video displays (refer to the DCN Next Generation
Data Brochure for recommended video displays).
•
Central control unit.
•
PC with at least one serial port.
•
LBB4188 Camera Control software module.
8.9.5.3
Installation
1 Set the protocol and baudrate for serial port 1 and
serial port 2 (refer to section 8.3.2 and table 8.21).
2 Connect the serial ports of the central control unit to
the PC and the Allegiant video switcher (refer to
figure 8.27 and figure 8.28).
table 8.21: DCN-CCU to PC and AutoDome
Device
Serial port
PC
Port 1
Allegiant video
Port 2
switcher
9 pole D-type
(male)
DCD
1
RxD
2
TxD
3
DTR
4
SG
5
DSR
6
RTS
7
CTS
8
RI
9
DCN-CCU
figure 8.27: DCN-CCU to PC
Bosch Security Systems | 2007-02 | 9922 141 70525
figure 8.28: DCN-CCU to Allegiant
Settings
3 Connect a video display to the video output of the
Protocol:
Allegiant video switcher.
Full
4 Install the licence for the LBB4188 Camera Control
Baudrate:
software module in the CCU or network controller
115.2k
Protocol:
(refer to the DCN Next Generation Software
Camera control
Installation Instructions).
5 Start the LBB4188 Camera Control software module
Baudrate:
(refer to the User Manual of the LBB4188 Camera
19.2k
Control software module).
6 Set the pre-positions of the video cameras with the
keyboard of the Allegiant video switcher.
9 pole D-type
7 Make sure that all pre-positions of all video cameras
(female)
are correct.
1
DCD
8 Attach the pre-positions of the video cameras to the
2
RxD
seat numbers with the LBB4188 Camera Control
3
TxD
software module.
4
DTR
5
SG
6
DSR
7
RTS
8
CTS
9
RI
PC
9 pole D-type
(male)
DCD
1
RxD
2
TxD
3
DTR
4
SG
5
DSR
6
RTS
7
CTS
8
RI
9
DCN-CCU
Note
Refer to section 8.5.8 for maximum cable
lengths.
en | 61
9 pole D-type
(male)
1
SG
2
RxD
3
TxD
4
CTS
5
RTS
6
n.c.
7
SG
8
n.c.
9
n.c.
Allegiant