BBV TX1500 system - Page 9

TX1500 Manual V3.5 Dec 07 Page 9 of 40 TX1500 MATRIX
Fig 13. Use of StarCard mounted remotely, reducing cable runs
RS485 TELEMETRY
1200M Max
RS485 TELEMETRY 1200M Max
RS485 TELEMETRY 1200M Max
RS485 TELEMETRY 1200M Max
Camera 1 Camera 2 Camera 3 Camera 4
Rx45X/55X Address 1 Rx45X/55X Address 2 Rx45X/55X Address 3Terminated Terminated Terminated
Coax
Coax
Terminated
Rx45X/55X Address 4
Coax
Rx45X/55X
Telem Conn
123456 78
TRB to RB TRA to RA
T
R
A
T
R
B
G
N
D
R
A
R
B
S
C
R
E
E
N
StarCard
Star output
StarCard SW3 must be set
to 4 wire as shown.
RJ45 Patch Cable
D
E
T
A
I
L
E
D
V
I
E
W
BBV Star Card
Fig 12. Star Wired Configuration using the optional BBV StarCard
Camera 1 Camera 2 Camera 3 Camera 4
Rx45X/55X Address 1 Rx45X/55X Address 2 Rx45X/55X Address 3Terminated Terminated Terminated
Terminated
Rx45X/55X Address 4
RS485 to each receiver
Maximum 1200M
RJ45 patch cable
screen
RS485 Maximum 1200M
RB
S
c
r
e
e
n
From TX1500 TB(Pin 5)
From TX1500 TA(Pin 4)
MASTER
RA
TRA
TRB
GND
D
E
T
A
I
L
E
D
V
I
E
W
4
5
8
RJ45
Breakout Box
7