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A
ppe
ndix
Specifications
70
Wiring Diagram of VISCA RS-422 Connection
1
RXD OUT –
2
RXD OUT +
3
TXD OUT –
4
TXD OUT +
5
GND
6
RXD IN –
7
RXD IN +
8
TXD IN –
9
TXD IN +
1
RXD OUT –
2
RXD OUT +
3
TXD OUT –
4
TXD OUT +
5
GND
6
RXD IN –
7
RXD IN +
8
TXD IN –
9
TXD IN +
1
RXD OUT –
2
RXD OUT +
3
TXD OUT –
4
TXD OUT +
5
GND
6
RXD IN –
7
RXD IN +
8
TXD IN –
9
TXD IN +
1
NC
2
NC
3
NC
4
NC
5
GND
6
RXD IN –
7
RXD IN +
8
TXD IN –
9
TXD IN +
RM-BR300 Remote Control Unit
VISCA RS-422 connector
NC
=
No Connection
Third to Seventh BRC-300/
300P or BRU-300/300P
VISCA RS-422 connector
Second BRC-300/300P or
BRU-300/300P
VISCA RS-422 connector
First BRC-300/300P camera or
BRU-300/300P Optical Multiplex
Unit
VISCA RS-422 connector