Samsung SSA-P401 - Manual (Page 18)

18_ installation and external connection
installation and external connection
COMMUNICATION LINE CONNECTION
RS-232 Communication Port Connection
A 9-pin connector for serial communication is required to make connection to the PC.
Connect the 9 pin connector for RS-232 communications as follows:
Connect RS-232 TX to pin #2 of the 9-pin connector.
Connect RS-232 RX to pin #3 of the 9-pin connector.
Connect RS-232 GND to pin #5 of the 9-pin connector.
Connect the serial communication connector to the serial COM port of the computer.
Install and launch the application (SAMS).
- Check the location of the communication port.
1.
2.
3.
4.
5.
2
3
5
9-Pin Female Connector
RS-232
HOST PC
GND
RX
TX