Iei-integration AFL2-12A-HM65 v1.12 Manual do Utilizador descarregar pdf (Página 61)

AFL2-12A-HM65 Series Panel PC

Page 47

Figure 4-24: RS-422/485 Cable

Step 3: Insert the serial connector. Insert the D-sub 9 connector of a serial device into

the D-sub 9 connector on the RS-422/485 cable.

Step 4: Secure the connector. Secure the serial device connector to the external

interface by tightening the two retention screws on either side of the connector.

The D-sub 9 connector pinouts are listed below. Step 0:

Figure 4-25: D-sub 9 Connector

Pin RS-422 RS-485

1 TX- DATA-

2 TX+ DATA+

3 RX+

4 RX-

Table 4-3: D-sub 9 Connector Pinouts

4.9.4 USB Device Connection

NOTE:

User must install the USB 3.0 driver before connecting a USB device to

the system or else the system may not recognize the connected

device.

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Iei-integration AFL2-12A-HM65 v1.12 Manual do Utilizador Página 61