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AIMB-556 User Manual 112

B.8 RS-232/422/485 Interface (COM2)

Table B.8: RS-232 Interface (COM2)

Pin Signal

1 DCD

2DSR

3 SIN

4RTS

5 SOUT

6CTS

7 DTR

8RI

9 GND

1

3

5

7

4

6

8

2

9

COM2