SMA SB 2500TL-21 User Manual

CONTACT

If you have technical problems, first contact your installer. The following information is required in order to provide
you with the necessary assistance:

• Inverter device type

• Inverter serial number

• Type and number of the PV modules connected

• Event number and display message on the inverter

• Optional equipment, e.g. communication products

• Confirmation of whether or not a multi-function relay is used

SMA Solar Technology AG

Sonnenallee 1
34266 Niestetal, Germany

www.SMA.de

SMA Service Line

Inverters [phone]
Communication: [phone]
Fax: [phone]

E-Mail: [e-mail]

PV Inverter

SUNNYBOY2500TLSingleTracker
SUNNYBOY3000TLSingleTracker

User Manual

Installer contact

EXPLANATION OF SYMBOLS

Symbols on the Inverter

Inverter This symbol defines the function of the green LED. The green LED

indicates the operating state of the inverter.

Read the
documentation

Bluetooth

QR code

Danger There are special requirements for earthing.

®*

This symbol defines the function of the red LED. The red LED
indicates a fault. If it lights up, contact your installer.

This symbol defines the function of the blue LED. The blue LED
indicates that the communication via Bluetooth is activated.

By scanning this code, the solar power professional installing the

inverter can register the inverter and take part in the SMA bonus

programme.

SB25_30TLST_21-BA-BEN121110 l IMEN-SBTLST-21 l Version 1.0

Outdoor The inverter is suitable for outdoor installation.

RAL quality mark for
solar products

Certified safety The inverter is VDE-tested (Association for Electrical, Electronic

Australian mark of
conformity

The inverter complies with the requirements of the German
Institute for Quality Assurance and Labelling.

and Information Technologies) and complies with the
requirements of the German Equipment and Product Safety Act.

The inverter complies with the requirements of the applicable
Australian guidelines.

EN

* QR-Code® is a registered word mark of DENSO WAVE INCORPORATED.

Symbols on the Type Label

IP54

Danger to life due to
high voltages

Risk of burns from hot
surfaces

Read the
documentation

DC Direct current

Without transformer The inverter does not have a transformer.

AC Alternating current

Proper disposal Do not dispose of the inverter together with the household waste.

CE marking The inverter complies with the requirements of the applicable EC

Device class ID The inverter is equipped with a wireless component and complies

Degree of protection The inverter is protected against dust deposits in the interior and

The inverter operates at high voltages. All work on the inverter
must be carried out by skilled persons only.

The inverter can become hot during operation. Avoid contact
during operation.

Observe all documentation that is supplied with the inverter.

directives.

with device class 2.

against splashes of water from all angles.

GLOSSARY

Bluetooth*

®

Bluetooth

to communicate with each other. For Bluetooth communication, the Bluetooth devices do not need to be within
sight of each other.

Electronic Solar Switch (ESS)

The Electronic Solar Switch is an optional available DC disconnection unit. If the inverter is equipped with an
Electronic Solar Switch, the ESS must be securely inserted into the bottom of the inverter. The Electronic Solar
Switch may only be removed by electrically qualified persons.

Energy

Energy is the power which a system can supply or consume within a certain time unit. Energy is measured in Wh

(watt hours). If, for instance, your inverter feeds in for half an hour at 3 000W and half an hour at 2 000W, it
will have fed a total of 2 500Wh into the electricity grid.

Multi-function relay

The multi-function relay is an optional interface for managing a fault indicator or another external load.
Depending on the parameters and measured values, the inverter determines when the connected load is switched
on and off.

Power

Power is the product of voltage and electrical current strength. Power is measured in W (watts). The power shown
in the display is an instantaneous value. It indicates the power your inverter is currently feeding into the electricity
grid.

PV

Abbreviation for photovoltaics.

*The Bluetooth® word mark and logos are registered trademarks owned by Bluetooth SIG, Inc. and any use of this mark by

SMA Solar Technology AG is under licence.

Wireless Technology is a radio technology that allows the inverter and other communication products