BCU
Base
Overall structure
Battery-Box H 7.5
Battery-Box H 10.0
BYD Battery-Box HV
QUICK INSTALLATION GUIDE
Valid for Battery-Box H 5.0/7.5/10.0
Tools
USA V 2
Skilled personnel only:
This manual and the tasks and procedures described herein are intended for use by skilled workers only.
A skilled worker is defined as a trained and qualified electrician or installer who has all of the following skills and experience:
• Knowledge of the functional principles and operation of on-grid systems.
• Knowledge of the dangers and risks associated with installing and using electrical devices and acceptable mitigation methods.
• Knowledge of the installation of electrical devices.
• Knowledge of and adherence to this manual and all safety precautions and best practices.
Important
Installation environment requirements
Max.
+50℃
Min.
-10℃
Fire-resistant locations only
(Concrete/Drywall/Exterior
Siding Etc.)
Flammable wall Flammable
Materials, Gas, Furnace, Etc
RH.
+5%~+95%
Packing list
Packing of BCU+BASE
Packing of B-Plus H 2.5
⑥
M6 ×2
④
OT terminal for P+/P-×4
③
Expansion bolt ×3
Wire Crimp
Power drill
Direct sunlight
Direct rain fall
Snow
accumulation
YES
YES
NO
NO
YES
NO
NO
Battery-Box H 5.0
B-Plus H 2.5
Levelling instrument
Wrench
②
Black sealing plug ×4
①
M6 ×6
⑤
Black sealing plug ×2
• In order to ensure the normal operation of Battery-Box, please be sure to update the firmware to the latest version and finish the configuration on
Battery-Box webpage in accordance with this document.
•
The system switch must be off before installing.
• If unable to complete installation or having issues with commissioning the system,be sure to turn off the battery system switch before leaving the site.,
and it would be better to repair it again within one week, avoiding overdischarge or other problems happen.
• Please do not stack up batteries without protective package when storing or handling batteries, unless in the case of installation.
•
Please read the quick installation guide and installation manual carefully before installation.
• Please download and view the installation manual on this website:
www.eft-systems.de
/US
(Support->Downloads)
YES
Phillips screwdriver
Precision screwdriver
