Panasonic WJ-SX550A Operating Instructions Manual page 66

2 Line (Half Duplex) Connection
(Internal Switch: SW5, 2 lines)
Combination
Camera
4
Receiver
Note: In the above connections, the Camera Status Display on page 111 is not displayed properly
Set the same Communication Parameters on the Setup Menus of the Matrix Switcher and Camera Controller.
Parameters
Baud Rate
Data Bit
Parity Check
Stop Bit
Wait time
Delay Time
R(A)
R(B)
GND
T(A)
T(B)
GND
while the camera power is turned off.
The Camera Status Display only works correctly while the camera power is turned on.
Models Matrix Switcher
F/H Duplex
19200
8
None
1
Off
Off
Daisy
SW100, 150, 200, 250
300, 350, 400, 450
HALF: 2 lines
TA (+)
TB
RA (+)
RB
GND
Camera Controller
WJ-SX550A WV-RM70E
Full or Half
19200
8
Fixed None
1
Off
Off
Xon/Xoff
Alarm Data :
: Off Unit Number :
-62-
TXD
S W
RXD TA (+)
TB
1
RA (+)
RB
GND
TA (+)
TB
2
RA (+)
RB
GND
TA (+)
TB
3
RA (+)
RB
GND
TA (+)
TB
4
RA (+)
RB
GND
TA (+)
TB
5
RA (+)
RB
GND
TA (+)
TB
6
RA (+)
RB
GND
TA (+)
TB
7
RA (+)
RB
GND
TA (+)
TB
8
RA (+)
RB
GND
: Not use
On
Not use
DATA
(RS485)
A
T
B
A
1
R
B
G
A
T
B
A
2
R
B
G
A
T
B
A
3
R
B
G
A
T
B
A
4
R
B
G
A
T
B
A
5
R
B
G
A
T
B
A
6
R
B
G
A
T
B
A
7
R
B
G
A
T
B
A
8
R
B
G