SM 100 SOFTWARE SETTING
26
RS232C Method
4. Cable
Connection
3 Pins are used for data transmission between PC and SM-100
9 Pin D-Sub Female Connectors for this cable:
PC
Serial
Port
SM-100
RS-232C
9 Pin D-Sub (Female)
9 Pin D-Sub (Female)
Pin
Signal Signal
Pin
1 N.C.
N.C. 1
2 RXD
RXD 2
3 TXD
TXD 3
4 N.C.
N.C. 4
5 GND
GND 5
6 - 9
GND
N.C.
6 - 9
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