Ark-3360L Com2 Rs422/485 Communication Setting Procedure - Advantech ARK-3360 User Manual

A.1 ARK-3360L COM2 RS422/485 Communication
Setting Procedure
Table A.1: Jumper setting of ARK-3360 COM2 mode
J2
Part Number
Footprint
Description
Setting
(1-2)
(3-4)
(5-6)
The default COM2 cable is only for RS-232, if you want to use RS-422/485, please
follow the following steps to use RS-422/485.
1. Unscrew the screws and frames to open the case, as shown in the figures
below.
ARK-3360 User Manual
COM2 RS232/422/485 Select
1653003260
HD_3x2P_79
PIN HEADER 3*1P 180D(M) 2.0mm SMD SOUARE PIN
Function
RS232 (default)
RS485
RS422
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