BYD Battery-Box HV series User manual

BCU
B-Plus H 2.5
Base
Overall structure
BYD Battery-Box HV
QUICK INSTALLATION GUIDE
Valid for Battery-Box H 5.0/7.5/10.0
Tools
USA V 1
Skilled personnel recognized
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℃
Flammable material or
gas near the installation
Flammable wall
RH.
+5%~+95%
Packing list
Packing of BCU+BASE Packing of B-Plus H 2.5
① M6 ×6PCS ④ M6 ×4PCS
②M6 Expansion bolt ×3PCS ③ OT terminal for P+/P-/Ground×4PCS
Wire Crimp Power drill
Direct sunlight Direct rain fall Snow
accumulation
YES
NO NO
YES
NO
NO
NO
Wrench
• You must update the lastest firmware of BCU after completing the Battery-Box H 5.0-10.0,the installer is responsible for system
damage caused by not updating the software in time. Before installing BCU, make sure the system switch is switch off.
•
If the system does not work, please switch off the system switch before you leave to avoid damage caused by the event.
YES
Battery-Box H 5.0
Battery-Box H 7.5
Battery-Box H 10.0
Levelling instrument
Phillips screwdriver
M6/M4 Precision screwdriver

1. 2.
BCU + Base
*n=2，3，4 B-Plus H 2.5
3.
7.
4. 5. 6.
Unpack
Install Wall-mount Open the BCU cover BCU internal overview
Install battery and BCU
P+
COM
WAN
P-
*
11
Installation step
Connect cables
Separate base and BCU
D=0mm~63mm
COM/WAN
P+ / P-/
COM
WAN
P+
P-
Ground
④
D
Connection sequence of BCU
1. Ground cable.
2. Negative cable
3. Positive cable.
4. Communication cable(CAN H, CAN L, EN 11V+, EN 11V-)
5. network cable
Before installing BCU, make sure the
system switch is switch off.
4.1 Use a pencil to mark the location of the hole to be
drilled.
4.2 Remove the BCU, punch holes in the wall with
hammer drill.
4.3 Install expansion bolt in punched holes.
4.4 Install the BCU, then lock the crews and
expansion bolt.
φ4mm-6.8mm
cross-section of cable
S=6mm
P+,P- cables & Ground
2

10.
8a.
8b.
192.168.6.1.
192.168.6.1
BYDxxx
Username installer
cancel login
Password byd@12345
192.168.5.1.
192.168.5.1.
WLAN
BYDxxx
network 1
network 2
BYDxxx
123456789
cancel login
BYDxxx
Username installer
cancel login
Password byd@12345
WLAN password
Home
D
StatisticsInformation
Current Alarm
History Alarm
Run Data
Set Password
User Information
Reboot andRestore
BMSParameter
SN:
Factory time:
Version:
SN:
Factory time:
wlan0
eth0:2
192.168.5.1
192.168.5.1
2017-7-13 21:12:12
BH02S0127RNN00
v1.023 S
2017-8-2 22:07:08
100321708-00
Please input file: Upload
Update
Please input the file : Upload
If there is any new version on the server, clicking UpdateCheck will update the syesem.
Please update the latest software after installation.
Connect with WIFI
Connect through ethernet cable
Update the firmware
9. User information setting
Update
①Connect the network cable
②Set your computer IP into a static IP
IP address:192.168.6.10
Subnet mask:255.255.255.0
Setting method reference computer system setting method
③
④
ON
ON
Search... Search...
Update software: https://www.eft-systems.de/us/downloads
Battery-Box HV
Privacy Policy
Home
Device Information
Installation Config
Statistics Information
Current Alarm
History Alarm
Run Date
Set Password
Inverter Information
Reboot and Restore
Update
1 32
STEP 1 STEP 2 FINISH & REBOOT
1 32
STEP 1 STEP 2 FINISH & REBOOT
Time and Date *Hour : Min : Day : Month : Year :
Next
Wizard
Server IP Address *
Series Battery Conts *
Inverter *
Country *
Asterisk(*)Indicates required fields
bboxhserver.byd.com.cn
2/3/4
SMA
1 32
STEP 1 STEP 2 FINISH & REBOOT
Last Next
This parameter is important.
If set up incorrectly, it can cause the system to fail to work.
Reboot System…
Please wait about 50 seconds.

11
2
4
6
8
10
1
3
5
7
9D E F
A B C
pin
SBS
pin
2
4
6
8
B
C
E
D
BYD requires setting the following parameters for the inverter:
SMA
Sunny Boy
Storage
BYD
Battery-Box
No. SMA Parameter
1Battery-Areas of application-Lower Imt deep disch.Protect area prior shutdown 2%
2Battery-Areas of application-Minimum width of deep discharge protection area 3%
3Battery-Areas of application-Area width for conserving battery sate of charge 3%
4Battery-Areas of application-Minimum width of own consumption area 100%
SMA SUNNY BOY STORAGE 3.8/5.0/6.0
The installation method of the inverter may be changed. Please refer
to the installation instructions for the inverter.
Sunny Boy Storage
This manual is a shortened assistance for the installation of the Battery-Box HV and does not replace the original manual, which can be found on
www.eft-systems.de The installation must be carried out by a qualied expert. Attention, High Voltage Storage! Improper handling can cause
danger and damage.
Customer Service E-Mail: [e-mail]; Telephone:[phone].