SMA EXTANT-US-40 Notice Résumée page 6

2 Safety
1.3 Target Group
The tasks described in this document must only be performed by qualified persons. Qualified
persons must have the following skills:
• Knowledge of how an inverter works and is operated
• Training in how to deal with the dangers and risks associated with installing and using
electrical devices and installations
• Training in the installation and commissioning of electrical devices and installations
• Knowledge of the applicable standards and directives
• Knowledge of and compliance with this document and all safety information
2 Safety
2.1 Intended Use
The Antenna Extension Kit is an accessory set for SMA inverters: By installing the Antenna Extension
Kit in an SMA inverter with WLAN interface, the inverter's radio range can be optimized within the
WLAN network.
The Antenna Extension Kit must only be installed in the following SMA inverters:
• SB3.0-1SP-US-40 (Sunny Boy 3.0-US)
• SB3.8-1SP-US-40 (Sunny Boy 3.8-US)
• SB5.0-1SP-US-40 (Sunny Boy 5.0-US)
• SB6.0-1SP-US-40 (Sunny Boy 6.0-US)
• SB7.0-1SP-US-40 (Sunny Boy 7.0-US)
• SB7.7-1SP-US-40 (Sunny Boy 7.7-US)
• STP 50-US-40 (Sunny Tripower CORE1-US)
The inverter still complies with the standard after the product has been installed.
The product is approved for the US and Canadian market and must only be used in these markets.
The product is suitable for indoor and outdoor use.
Use this product only in accordance with the information provided in the enclosed documentation
and with the locally applicable standards and directives. Any other application may cause
personal injury or property damage.
Alterations to the product, e.g. changes or modifications, are only permitted with the express written
permission of SMA. Unauthorized alterations will void guarantee and warranty claims and in most
cases terminate the operating license. SMA shall not be held liable for any damage caused by
such changes.
Any use of the product other than that described in the Intended Use section does not qualify as the
intended use.
The enclosed documentation is an integral part of this product. Keep the documentation in a
convenient place for future reference and observe all instructions contained therein.
6 EXTANT-US-40-IS-xx-11
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