Advantech PCI-1612 Manual do Utilizador descarregar pdf (Página 84)

PCI-COMMUNICATION User Manual 74

Chapter 5 Pin Assignments and Wiring

5.1 Pin assignments

5.1.1 PCI-1601A/AU/B/BU, PCI-1602A/AU/B/BU

The following table and figure shows the pin assignments for the PCI-

1601A/B/AU/BU, and PCI-1602A/B/AU/BU cards’ male DB9 connec-

tors on the bracket in RS-422 and RS-485 modes.

Figure 5.1: PCI-1601/1602 Pin Assignment

Table 5.1: PCI-1601/1602 Male DB9 on bracket

Pin RS-422 RS-485

1 Tx- Data-

2 Tx+ Data+

3 Rx+ -

4 Rx- -

5GND GND

6RTS- -

7RTS+ -

8CTS+ -

9CTS- -

1 2 ... 79 80 81 82 83 84 85 86 87 88 89 ... 105 106

Sem comentários

Advantech PCI-1612 Manual do Utilizador Página 84