4. Remote Control
1 Power: Press the button to turn on/off the unit.
2 Direct input selector:
Press 1, 2, 3 or 4 to select the desired input source.
5. RS-232 Remote Control Protocol
The connection between splitter and remote controller with RS-232 modem cable.
ns definition of modem cable
5.1 RS-232 transmission format:
Baud Rate: 9600 bps
Data bit: 8 Bits
Parity: None
Stop Bit: 1 bit
1
2
PIN
1
2
3
4
5
6
7
8
9
Definition
NC
TxD
RxD
NC
GND
NC
NC
NC
NC
PIN
1
2
3
4
5
6
7
8
9
Definition
NC
Rx
Tx
NC
GND
NC
NC
NC
NC
Splitter
Remote Controller
CR-23
3
