BYD BMU - Important Safety and Prerequisites; Skilled Personnel Requirement; Installation Environment Requirements

Overall structure
Tools
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:
• Turn off all power before operating.
• 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.
• Before installing BMU,make sure all the system’s switches of BCU are switch off.
Important
Installation environment requirements
Max.
+50℃
Min.
-10℃
Fire-resistant locations only
(Concrete/Drywall/Exterior
Siding Etc)
Flammable Materials,
Gas,Furnace,Etc.
RH.
+5%~+95%
Packing list
1×Wall-mounted 3×Adapter cable3×Hexalobular socket screw
Yes
YES NO
NO
Front panel
Indicator light
Power cable input
Power cable output
Communication cable output
p
cab
le
Wall-mounted
Restart button
Churn drill
Please update the BCU software to the V3.013C or V3.013R or newer firmware Before installing.
Indoor installation Outdoor installation
Torx screwdriver(T20)
2× Expansion bolt