Avalue ECM-LX800W Manual do Utilizador descarregar pdf (Página 30)

ECM-LX800W Series

30 ECM-LX800W Series 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 in RS-422/485 mode (JRS422/485)

* Default

In 422 mode

Signal

PIN

PIN

Signal

TX-

1

2

RX-

TX+

3

4

RX+

+5V

5

6

GND

In 485 mode

Signal

PIN

PIN

Signal

DATA-

1

2

NC

DATA+

3

4

NC

+5V

5

6

GND

1 2 ... 25 26 27 28 29 30 31 32 33 34 35 ... 104 105

Comentários a estes Manuais

Sem comentários