Mounting; Requirements For Mounting - SMA ennexOS SUNNY PORTAL Operating Manual

5 Mounting

5 Mounting
5.1

Requirements for Mounting

Requirements for the Mounting Location:
Danger to life due to fire or explosion
Despite careful construction, electrical devices can cause fires. This can result in death or serious
injury.
• Do not mount the product in areas containing highly flammable materials or gases.
• Do not mount the product in potentially explosive atmospheres.
Damage due to electromagnetic radiation
This product
• Persons must not remain closer than 20 cm (8 in) to the product for long periods of time.
Damage due to dust and moisture ingress
Dust or moisture intrusion can damage the product and impair its functionality.
• The product is only suitable for indoor installation.
• The product may only be operated under the specified conditions.
☐ The mounting location must be suitable for the installation of the product.
☐ The mounting location must be suitable for the weight and dimensions of the product (see
Section 11 "Technical Data", page 49).
☐ The mounting location must be inaccessible to children.
☐ The mounting location must not be exposed to direct solar irradiation. Direct solar irradiation
can cause the product to overheat.
☐ A suitable support surface must be available (e.g. concrete or masonry).
☐ All ambient conditions must be met (see Section 11, page 49).
☐ The mounting location should be freely and safely accessible at all times without the need for
any auxiliary equipment (such as scaffolding or lifting platforms). Non-fulfillment of these
criteria may restrict servicing.
☐ The labelling on the product must be readable after installation.
Recommended clearances:
☐ A clearance of 50 mm (2 in) must be observed above and below to other objects.
Permitted and prohibited mounting positions:
☐ The product may only be mounted in a horizontal position.
22 EDMM-10-BE-en-20
WARNING
CAUTION
NOTICE
SMA Solar Technology AG
Operating manual