6 Installation
Installation and Operation Manual for Inverter RPI M50A_12s V1 EU EN 2017-03-09
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6.8 Attaching warning labels to the inverter
► Attach all necessary warning labels to the inverter. Always
follow the local regulations.
Some examples of warning labels are listed below.
Do not work on this equipment until it is located
from both mains and on site generation supplies.
WARNING
Dual supply
Isolate on-site Generation Unit(s) at ____________________________________
Isolate mains supply at _____________________________________________
Warning - Only persons authorized by DNO may remove the main cut out fuse
Warning
Two voltage sources present
- Distribution network
- PV modules
Prior to any work, disconnect
both sources
6.9 Connecting a PC via RS485
Inverter USB/RS485 adapter
DATA+ Terminal 3 or 5 D+
DATA– Terminal 4 or 6 D–