Sonnen sonnenBatterie eco 7.0 Series, Operation And Installation Instructions Manual, Page: 11 / 115

Safety 2
Information on the battery modules:
• The battery modules have a nominal voltage of 51.2 V (DC) and therefore fall
into the range of protected extra-low voltage (under 60 V DC).
• The battery modules do not contain metallic lithium.
Further information can be found in the following document:
Merkblatt für
Einsatzkräfte – Einsatz an stationären Lithium Solarstromspeichern
(Information
sheet for electricians – Use on stationary lithium solar energy storage systems,
published by the German Solar Association, or BSW – Bundesverband der
Solarwirtschaft e.V.)
2.4 Regulations (directives, laws, standards)
►
Observe all relevant, currently applicable national regulations, especially the
following:
• Regulations of the local power supply companies.
This list presents only a selection and does not claim to be exhaustive. The
authorised electrician is responsible for knowing and observing all of the regulations
relevant to their work.
2.5 Warnings
This section contains specific warnings that must always be observed when working
with the product.
Danger to life due to electrocution!
Touching components inside the storage system poses a danger to life due to
electrocution.
►
Do not touch any components.
►
Do not remove any plastic covers.
►
Never reach below covers.
Danger to life due to electrocution!
When carrying our electrical work on the storage system, the following must be
observed:
►
Switch off the storage system.
►
Disconnect the relevant electrical circuits.
►
Secure against anyone switching on the device again.
►
Check that the device is disconnected from the power supply.
►
Only authorised electricians are permitted to carry out electrical work.
Risk of burns!
KD-262 | Part-No 52199 | EN | Version 1.00 Page 11 of 115
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