Rs-422/485 Communications Unit - Omron SYSDRIVE 3G3JV User Manual

Specifications
D 3G3JV-PSI232JC (Removeable)

9-2-3 RS-422/485 Communications Unit

H 3G3JV-PSI485J
The RS-422/485 Communications Unit (3G3JV-PSI485J) functions as an interface for RS-422/485
general-purpose communications. The communications protocol conforms to MODBUS (same proto-
col as 3G3MV and 3G3RV Inverters). Communications can be used for Inverter control inputs, fre-
quency references, monitoring Inverter operating status, and reading/writing parameter settings.
Note Refer to Section 7 Communications for details.
H Dimensions (mm)
Communications connector
1803604 (Phoenix Contact)
Chapter 9
9-9