Symbol Explanation
Risk of burns due to hot surfaces
The product can get hot during operation. Avoid contact during opera-
tion. Prior to performing any work on the product, allow the product to
cool down sufficiently.
Danger to life due to electric shock
The product operates at high voltages. Prior to performing any work on
the product, disconnect the product from voltage sources. All work on the
product must be carried out by qualified persons only.
Observe the documentation
Observe all documentation supplied with the product.
Danger
This symbol indicates that the inverter must be additionally grounded if
additional grounding or equipotential bonding is required at the installa-
tion site.
Direct current
The product is has no galvanic isolation.
Alternating current
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 direc-
tives.
Degree of protectionIP65
The product is protected against dust intrusion and water jets from any
angle.
The product is suitable for outdoor installation.
4 Product Description
SMA Solar Technology AG
Operating Manual 15SB15-25-1VL-40-BE-en-11