Interfaces And Functions - SMA SUNNY ISLAND 4.4M Operating Manual

SMA Solar Technology AG
Symbol
IP54
4.2

Interfaces and Functions

The inverter can be equipped or retrofitted with the following interfaces and functions:
User interface for the monitoring and configuration of the inverter
The inverter is standard-equipped with an integrated web server, which provides a user interface for configuring and
monitoring the inverter. The inverter user interface can be called up via the web browser if there is an existing WLAN
or Ethernet connection to a computer, tablet PC or smartphone.
SMA Speedwire
The inverter is equipped with SMA Speedwire as standard. SMA Speedwire is a type of communication based on the
Ethernet standard. This enables inverter-optimized 10 or 100 Mbit data transmission between Speedwire devices in PV
systems and the user interface of the inverter.
Operating Manual
Explanation
Risk of burns due to hot surfaces
The product can get hot during operation. Avoid contact during operation. Prior to per-
forming any work on the product, allow the product to cool down sufficiently.
Observe the documentation
Observe all documentation supplied with the product.
Alternating current
Direct current
Transformer
The product has a transformer.
WEEE designation
Do not dispose of the product together with the household waste but in accordance
with the disposal regulations for electronic waste applicable at the installation site.
CE marking
The product complies with the requirements of the applicable EU directives.
Grounding conductor
This symbol indicates the position for connecting a grounding conductor.
Degree of protection IP54
The product is protected against interior dust deposits and splashing water from all an-
gles.
RCM (Regulatory Compliance Mark)
The product complies with the requirements of the applicable Australian standards.
4 Product Description
SI44M-80H-12-BE-en-10 21