Aplex-technology APC-3265 Uživatelský manuál stáhnout pdf (Strana 26)

APC-3X65 User Manual

26

COM1/RS232 (Default):

Pin#

Signal Name

1

DCD# (Data Carrier Detect)

2

RXD (Received Data)

3

TXD (Transmit Data)

4

DTR (Data Terminal Ready)

5

Ground

6

DSR (Data Set Ready)

7

RTS (Request To Send)

8

CTS (Clear To Send)

9

RI/5V/12V (JP2 select Setting)

COM1/RS422 (option):

Pin#

Signal Name

1

422_RX+

2

422_RX-

3

422_TX-

4

422_TX+

5

Ground

6

NC

7

NC

8

NC

9

5V/12V (JP2 select Setting)

COM1/RS485 (option):

Pin#

Signal Name

1

NC

2

NC

3

485-

4

485+

5

Ground

6

NC

7

NC

8

NC

9

5V/12V (JP2 select Setting)

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