Omron KP100L-OD - 12-2010 - Page 27

1 Overview
1 - 6
Grid Connect Photovoltaic Inverte KP100L-OD-USER’S MANUAL
[example 3] PLC(Programmable Logic Controller):up to 4 units KP100L:up to 124 units
RS-232C Communications
The simplest and least expensive way to communicate between a single KP100L and a personal computer is to
connect directly via RS-232C ports. The maximum cable length between the personal computer and the KP100L
is 15 m.
RS-485
RS-485
RS-485
RS-485
PLC
PLC
PLC
PLC
RS-232C