Samsung SSA-S3020 ユーザーズマニュアル

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installation and external connection
installation and external connection
COMMUNICATION LINE CONNECTION
RS-232 Communication Port Connection
A 9-pin connector (serial communication connector, female) is needed to connect the product to the host PC via 
RS-232 communication. Please follow the steps below:
Connect RS-232 TX (Black with white stripes) to the pin #2 (RXD) of the 9-pin female connector.
Connect RS-232 RX (Red with white stripes) to the pin #3 (TX) of the 9-pin female connector.
Connect the GND (black) line of the product to pin #5 of the 9-pin female connector.
Plug in the 9-pin female connector to serial port (COM port) of the host PC.
Install and launch the application (SAMS).
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Mon 12 / 12 / 2009
10 : 30 : 20
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Black with white stripes
Red with white stripes
Black
HOST PC
9pin Female Connector
RS-232