Avalue PPC-1527 Bedienungsanleitung PDF herunterladen (Seite 10)

PPC-1525/1527 Series

10 PPC-1525/1527 Series Quick Reference Guide

2.1 PPC-1525/1527 Series connector mapping

2.1.1 Serial Port 1 connector (COM1)

In RS-232 Mode

Signal

PIN

PIN

Signal

DCD1

1

2

RxD1

TxD1

3

4

DTR1

GND

5

6

DSR1

RTS1

7

8

CTS1

RI1

9

NC

In RS-422 Mode

Signal

PIN

PIN

Signal

TxD1-

1

2

RxD1+

TxD1+

3

4

RxD1-

GND

5

6

NC

NC

7

8

NC

NC

9

NC

In RS-485 Mode

Signal

PIN

PIN

Signal

DATA1-

1

2

NC

DATA1+

3

4

NC

GND

5

6

NC

NC

7

8

NC

NC

9

NC

1 2 ... 5 6 7 8 9 10 11 12

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