Iei-integration IOVU-752S Uživatelský manuál stáhnout pdf (Strana 26)

IOVU-752S Panel PC

Page 19

3.3.3.2 RS-232/422/485 Serial Interface Pinouts

Pinouts for the RS-232/422/485 serial port are shown below.

Pin RS-232 RS-422 RS-485

1 RX- DATA-

2 RX RX+ DATA+

3 TX TX-

5 GND GND GND

7 TX+

Table 3-6: Serial Port Pinouts

Figure 3–7: Serial Port Pinouts

To select RS-232, RS-422, or RS-485 mode, please follow the directions below.

Step 1: Select "Start > Programs > IEI > IEI CEUTILITY.exe" to run

IEI_CEUTILITY.exe.

1 2 ... 21 22 23 24 25 26 27 28 29 30 31 ... 47 48

Žádné komentáře

Iei-integration IOVU-752S Uživatelský manuál Strana 26