Aplex-technology ACS-2663C Manual de usuario descargar pdf (Pagina 41)

ACS-266XC User Manual

[RS-485]

[RS-422]

JP4:

(2.0mm Pitch 2x10 Pin Header) COM4 function setting jumper.

Function

JP4 Pin#

RS232

Close: 3-5,4-6,10-12,11-13 (Default)

RS422

Close: 1-3,2-4,5-7,8-10,9-11,12-14,18-20 (option)

RS485

Close: 5-7,8-10,9-11,12-14,16-18 (option)

COM4:

(Type DB9), I/O serial port, it provides selectable RS232/RS422/RS485 serial signal output.

COM4 RS232 Type (Default)：

Pin#

Signal Name

DCD# (Data Carrier Detect)

RXD (Received Data)

TXD (Transmit Data)

DTR (Data Terminal Ready)

Ground

DSR (Data Set Ready)

RTS (Request To Send)

CTS (Clear To Send)

RI (Ring Indicator)

COM4 RS422 Type (option)

COM4 RS485 Type (option)

Signal Name

Pin#

Signal Name

422_RX+

422_RX-

422_TX-

485-

422_TX+

485+

Ground

1 2 ... 36 37 38 39 40 41 42 43 44 45 46 ... 71 72

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Aplex-technology ACS-2663C Manual de usuario Pagina 41