English - 36
8.1.4 System Switch
Setting Function Descriptions
DIP 1
RS-232C/RS-422 selector
OFF: RS-232C / ON: RS-422
DIP 2
Infrared signal output switch
OFF: Off / ON: On
DIP 3
Communication baud rate selector
OFF: 9600 / ON: 38400
DIP 4 Reserved
8.2 RS-422 Connection
8.2.1 RS-422 Pin Description
Pin NO. Function
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 +
<Note>
Please connect IN+ to OUT+ when connecting to SONY products
For non-SONY products, it may be necessary to connect IN+ to OUT-