Avalue ECM-LX800 User Manual

Page 30

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ECM-LX800

30 ECM-LX800 User’s Manual

2.4.10

Serial port 2 connector in RS-232 Mode (JCOM2)

Signal

PIN

PIN

Signal

DCD

1

2

RxD

TxD 3

4 DTR

GND

5

6

DSR

RTS 7

8 CTS

RI

9

10

NC

2.4.11

Serial port 2 connector in RS-422 Mode (JCOM2)

Signal

PIN

PIN

Signal

TxD-

1

2

RxD+

TxD+ 3 4 RxD-

GND

5

6

NC

NC 7

8 NC

NC

9

10

NC