2 Safety
SMA Solar Technology AG
8
SPW-WebconPB-IA-en-10
Installation Manual
2.2 Supported Products
SMA inverter
The Speedwire/Webconnect Piggy-Back must only be used in the following inverters with at least the
given firmware version:
Firmware updates on the inverters can only be carried out by SMA Service. If your inverter is in need
of a firmware update, contact the SMA Service Line (see Section 10).
Additional SMA products
• Sunny Explorer from software version 1.05
Sunny Explorer is available free of charge at www.SMA-Solar.com.
• Cluster Controller
2.3 Qualifications of Skilled Persons
The work described in this document must be performed by skilled persons only. Skilled persons must
have the following qualifications:
• Training in the installation and commissioning of electrical devices and plants
• Knowledge of how to deal with the dangers and risks associated with installing and using
electrical devices and plants
• Knowledge of all applicable standards and directives
• Knowledge of how an inverter works and is operated
• Knowledge of and adherence to this document and all safety precautions
Sunny Boy / Sunny Mini Central
From firmware version
SB 1300TL-10, SB 1600TL-10, SB 2100TL
4.30
SB 3300-11, SB 3800-11
4.02
SMC 6000A-11
4.33
