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Quick installation guide for RPI M15A M20A inverters
Table of contents
1 General safety instructions 3
2 Components of the inverter 4
3 Information on the type label 5
4 Scope of delivery 5
5 Planning the installation 6
6 Mounting the inverter 7
7 Connecting to the grid (AC) 8
8 Connecting to the solar modules (DC) 10
9 Connecting to a datalogger via RS485 (optional) 11
10 Connecting EPO and dry contacts (optional) 12
11 Commissioning - basic settings 13
12 Commissioning - further settings (optional) 14
Date and time 14
Display language 15
Baud rate for RS485 16
Inverter ID 17
Constant cos phi (cos φ) 18
Power limitation 19
AC connection type 20
13 Technical data 22
Service Europe 24
© Copyright – Delta Energy Systems (Germany) GmbH – All rights reserved.
This manual is included with our solar inverter and is intended for use by the installer and end user.
The technical instructions and illustrations in this manual are to be treated as confidential and no
part of this manual may be reproduced without prior written permission from Delta Energy Systems.
Maintenance technicians and end users may not release the information contained in this manual,
and may not use it for purposes not directly associated with the proper use of the solar power
inverter
All information and specifications can be modified without prior notice.
The latest version of this manual is available at
www solar-inverter com
This manual applies for solar inverter models:
●
RPI-M15A
●
RPI-M20A
Delta Energy Systems (Germany) GmbH
Tscheulinstrasse 21
79331 Teningen
Germany
