Vaddio BRC-H900 Operating - Manual (Page 64)

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Connections
GB 64
Note
Use the screw with the specified dimension to prevent
internal damage to the camera.
Connecting the RM-BR300 Remote
Control Unit
Use the RS-232C connecting cable supplied with the
Remote Control Unit.
Note
When using the VISCA RS-232C connectors, check that
the BOTTOM switch on the bottom of the camera
(page 19) and the DIP switch on the bottom of the
Remote Control Unit (page 24) are set to RS-232C.
To connect the Remote Control Unit
using the VISCA RS-422 connectors
You can use the VISCA RS-422 connectors to connect
the RM-BR300 Remote Control Unit to the camera
instead of the VISCA RS-232C connectors. Use of the
VISCA RS-422 connectors allows the connection up to
1,200 m (3,937 feet) away.
Prepare the connecting cable using the RS-422
connector plugs that come with the camera and the
Remote Control Unit.
For making the cable, refer to the pin assignments of the
VISCA RS-422 connector (pages 85 and 86) and the
wiring diagram of VISCA RS-422 connection
(page 88).
For the use of the RS-422 connector plugs, see page 89.
Notes
• When using the VISCA RS-422 connectors, check
that the BOTTOM switch on the bottom of the camera
(page 19) and the DIP switch on the bottom of the
Remote Control Unit (page 24) are set to RS-422.
• When the connections using the VISCA RS-422
connectors are made, the VISCA RS-232C connection
is not available.
RGB/COMPONENT VISCA RS-422
1 2 3 4 5 6 7 8 9
EXT SYNC IN
IR SELECT
75
1 2 3
OFF ON HD SD
IN VISCA RS-232 OUT SDI OUT DC IN 12V
R
VIDEO S VIDEO
RS-232C cable*
VISCA RS-232C IN
to the AC adaptor
(supplied)
VISCA RS-232C
RM-BR300 Remote Control Unit
to the AC adaptor
(supplied with the
RM-BR300)
RGB/COMPONENT VISCA RS-422
1 2 3 4 5 6 7 8 9
EXT SYNC IN
IR SELECT
75
1 2 3
OFF ON HD SD
IN VISCA RS-232 OUT SDI OUT DC IN 12V
R
VIDEO S VIDEO
to the AC adaptor
(supplied)
VISCA RS-422 cable
VISCA RS-422
VISCA RS-422
RM-BR300 Remote Control Unit
to the AC
adaptor
(supplied
with the
RM-BR300)