Aplex-technology APC-3519 Manuel d'utilisateur télécharger pdf (Page 26)

20. COM1:

(Type DB9),Rear serial port, standard DB9 Male serial port is provided to make a direct

connection to serial devices.

RS232 (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)

JP1 select Setting (RI/5V/12V)

RS422 (option):

Pin#

Signal Name

422_R+

422_R-

422_

422_T+

Ground

RS485 (option):

Pin#

Signal Name

485-

485+

Ground

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Aplex-technology APC-3519 Manuel d'utilisateur Page 26