User Manual

Operator Panel Drawings

6.2 Communication Ports

Serial p o rt, 9-pin female

COM1 COM2 COM3

RS422 Tx +

RS485 Tx+/Rx+

2 RS232RxD - -

3 RS232TxD - -

4 - RS422 Rx+ RS485 Tx+/Rx+

5GND GND -

RS422Tx-

RS485 Tx-/Rx-

7RS232RTS - -

8RS232CTS - -

9 - RS422 Rx- RS485 Tx-/Rx-

Note:

In order to utilize two com munication po rts, the Y-split cable CAB109 mus t be used.

In order to utilizethreecommunicationportsthe split cableCAB150 mustbe used.

To use 232+422, use CAB 109.

To use 232+485, use CAB 150.

Beijer Electronics, MAEN202