Moxa V2616A-C5-CT-LX [18/44] Attention

V2616A Hardware Manual Hardware Connection Description

3-5

Connecting to a Serial Device

Use a serial cable to plug your serial device into the

embedded computer’s serial port. Serial ports P1

to P2 have male DB9 connectors and can be

configured for RS-232, RS-422, or RS-485 using

software. The pin assignments are shown in the

table at the top of the next page.

DB9 Male Port RS-232/422/485 Pinouts

Pin RS-232 RS-422 RS-485-4W RS-485-2W

1 DCD TxDA(-) TxDA(-) –

2 RxD TxDB(+) TxDB(+) –

3 TxD RxDB(+) RxDB(+) DataB(+)

4 DTR RxDA(-) RxDA(-) DataA(-)

5 GND GND GND GND

6 DSR – – –

7 RTS – – –

8 CTS – – –

NOTE

This is the pin assignment for the computer-side connectors on the V2616A. If you are wiring peripheral-

side

connectors for a serial cable, you will need to match the pin assignment.

Installing a CFast Card

The V2616A embedded computers come with a CFast card socket. To install a card, follow these instructions:

1. Disconnect the V2616A from its power source.

2. The CFast socket is located on the center of the rear panel. Unscrew the CFast socket cover.

3. Insert the CFast card into the socket. Make sure you insert it in the correct direction. When finished, fasten

the socket cover with screws.

4. If you need to remove the CFast card, simply push the card inward to activate the spring-locking

mechanism, and gently remove it once it pops out.

ATTENTION

The V2616A embedded computer does not support the CFast hot swap and PnP (Plug and Play) functions.

Please remember you must cut power first, before inserting or removing the CFast card.

In addition, please note that the operating system of the V2616A (Linux or Windows Embedded Standard 7

)

is stored on the CFast card, so if you change out the card you will need to re-install the operating system.

For

details on how to automate this, refer to the System Recovery section of the V2616A software manual.