LaMotte 1200 Colorimeter - Manual (Page 24)

RS232 PORT
The 1200 Colorimeter may be interfaced with any IBM compatible computer
using an Interface cable (Code 1772). The meter may also be interfaced with an
RS-232 serial printer, using an appropriate cable and setting the printer
configuration to the output below.
Output: RS232 compatible, asynchronous serial, 9600 baud, no parity, 8 data
bits, 1 stop bit.
Computer Connection: RS232 (Code 1772) interface connection, 8 pin
mini-DIN/9 pin F D-submin.
Pin out:
5 RS-232 TxD
3 RS-232 RxD
4, 6, 8 Digital ground
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