Aplex-technology APC-3228A Uživatelský manuál stáhnout pdf (Strana 29)

APC-3228A User Manual

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

output.

RS422 Type (option)

RS485 Type (option)

Signal Name

Pin#

Signal Name

422_RX+

422_RX-

422_TX-

485-

422_TX+

485+

Ground

Note:

Use COM3 RS422 or RS485 Function, please enter BIOS CMOS Setup. Path:

BIOS Setup Utility \ Advanced /Super IO Configuration \ Serial Port3 Type:

[RS-485]

[RS-422]

COM4:

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

direct connection to serial devices.

Pin#

Signal Name

DCD# (Data Carrier Detect)

RXD (Received Data)

TXD (Transmit Data)

1 2 ... 24 25 26 27 28 29 30 31 32 33 34 ... 95 96

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Aplex-technology APC-3228A Uživatelský manuál Strana 29