Dyness B4850, Руководство пользователя

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B4850 ESS Unit User Manual
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3.2 Equipment installation
Table 3-2 Installation steps
Step1
Installation
preparation Confirm that the ON/OFF switch on the front panel of
B4850 unit
is in the “OFF” state to ensure no live operation.
Step 2
Mechanical
installation
1. Battery placement position determination
2. Battery module installation
Step3
Electrical
installation
1. Ground cable installation
2. Battery module parallel cable installation
3. Parallel communication cable connection
Step4
Battery system
self-test
1. Turn the ON/OFF switch to the "ON" state
2. Press SW button 3S to wake up battery
3. Check the system output voltage and led status
4. Shut down the system
Step5
Connecting
inverter
1. Connect total positive & total negative cable of the
battery system to the inverter
2. Battery module total positive cable installation
3. Battery module total negative cable installation
4. Connect the communication cable from the master
CAN IN to the inverter
5.Turn on the Power switch and wake up system by
SW button
6.Close the DC breaker between inverter and battery
7.Turn on the inverter and check the communication
between inverter and battery system
3.2.1 Installation preparation
1. Prepare equipment and tools for installation
.
2. Check the B4850 unit and confirm that the ON/OFF switch is in the "OFF" state to ensure
the device is shut off..
3.2.2 Mechanical installation
Installation method 1: With Cabinet installation
Figure3-2
Figure3-3
1. Place the B4850 unit on the cabinet
bracket as shown in the figure and
pushthe device into the cabine at
the installation position. (The
cabinet structure in the figure is for
reference only)
2. Secure the B4850 unit to the cabinet
with a nut through the mounting
holes top on the hanging ears of the
B4850 unit.