© 2021 Sunman (Zhenjiang) Company Limited
。
All rights reserved. Specifications included in this manual are subject to change without notice.
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version 2021A page6 / 20
TM
5.0 Installation
Precautions and general safety rules
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Before installing the modules, please contact the relevant department to obtain
information about the installation site and the construction permit, and also
comply with the installation and inspection requirements.
◼
Check the applicable building codes to ensure that the building to be installed
and its structure (roof, facade, load-bearing, etc.) has sufficient load-bearing
capacity.
◼
During installation, make sure that the modules are installed on a fire-resistant
roof. According to UL790 standards, Sunman eArche modules are rated as fire
rating C.
◼
The eArche modules are compliant with application level A (equivalent to
safety level II, IEC 61730-1).
This type of modules can be used in systems
where the public is likely to come into contact with voltages greater than 50V
or power greater than 240W.
Environmental conditions
The modules are suitable for general climatic conditions, ie with reference to IEC
60721-2-1- Classification of environmental conditions Part 2-1: Environmental
conditions occurring in nature - temperature and humidity.
◼
If the modules are used in a special installation environment, please consult
the technical support department of Sunman in advance.
◼
The modules must not be installed near flames or flammable objects.
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Do not expose modules to artificial condensing light sources
◼
The modules should not be immersed in water (pure water or salt water) or in
long-term water environment (pure water or salt water) (eg fountains, sprays,
etc.).
◼
If the module is placed in a salt mist (ie marine environment) or in an
environment containing sulfur (ie, sulfur sources, volcanoes, etc.), there is a
risk of corrosion.
Failure to follow the above precautions, Sunman Warranty will be invalid.
Installation requirements
◼
Make sure the modules meet the overall technical requirements of the system.
