SMA Solar Technology AG
Indicates a situation which, if not avoided, can result in property damage.
1.5
Symbols in the Document
Symbol
Explanation
Information that is important for a specific topic or goal, but is not safety-rele-
vant
Section in which the installation and commissioning process is illustrated
graphically.
1.6
Additional Information
Title and information content
"Plant Communication in Large-Scale PV Power Plants"
"Direct Marketing Interface"
"PUBLIC CYBER SECURITY - Guidelines for a Secure PV System
Communication"
"SMA DATA MANAGER L"
"SMA SPEEDWIRE FIELDBUS"
"SMA GRID GUARD 10.0 - Grid management services through
SMA Inverter"
Answers to frequently asked questions
User information on the operation and features of the product
2
Safety
2.1
Intended Use
The SMA Data Manager L is the central communication unit for monitoring, control and grid-
compliant output regulation of large-scale PV power plants with central or string inverters. The
following is included into the SMA infrastructure via the Ethernet interface of the
SMA Data Manager L: system components and systems including energy generators and loads, I/
O systems and meters. At the same time, the SMA Data Manager L supports communication with
up to 200 devices.
The product is designed for indoor use only.
All components must remain within their permitted operating ranges and their installation
requirements at all times.
Quick Reference Guide
NOTICE
2 Safety
Type of information
Technical Information
Technical information
Technical information
Operating manual
Technical information
Technical Information
FAQ on product page
User information on the user
interface
EDML-10-IS-xx-11
5