COMMUNICATION WIRING
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1 RS232 COMMUNICATION PORT CONNECTION
A 9-pin connector (Serial communication connector, female) is required to connect the iTDC
to a host computer via RS232 communication. Please follow the instructions below;
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Connect RS232-TX port of iTDC to the pin #2 of the 9-pin connector.
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Connect RS232-RX port of iTDC to the pin #3 of the 9-pin connector.
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Connect RS232-GND of iTDC to the pin #5 of the 9-pin connector.
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Plug in the 9-pin connector to COM Port of the host PC.
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Install and run iTDC Application Software (STARWATCH iTDC PRO I, II or STANDARD)