User manual

ARK-3382 User Manual 12

2.3 ARK-3382 rear metal face plate external I/O con-

nectors

2.3.1 Power Input Connector

The ARK-3382 comes with a Phoenix connector that carries 12~24 VDC

external power input.

Figure 2.5: Power Input Connector

2.3.2 COM1 Connector

The ARK-3382 provides a D-sub 9-pin connector, which offers one stan-

dard RS-232 serial communication interface port of COM1.

Figure 2.6: COM 1 connector

Table 2.3: Power connector pin assignments

Pin Signal Name

1GND

2+12~24VDC

1 2

324