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BATTERY CONNECTION DIAGRAM
BMS PIN DEFINITION
Communication interface bewteen inverter and battery is RS485 or CAN with a RJ45 connector.
When using RS485 protocol, please note that PIN2 must be disconnected.
Note
!
The battery communication can only work when the battery BMS is compatible with the
inverter.
POWER CONNECTION STEPS:
Step1. Choose the 2 AWG wire and strip the cable to 15mm.
Step2. Select two O-terminals with an aperture of M6.
Step3. Insert the stripping line into the O-terminal and clamp it with a crimping clamp.
Step4. Remove waterproof cover plate.
Step5. Disassemble the waterproof connector and pass the cable through the waterproof
connector.
Step6. Connect the cable to the terminal of the inverter.
Step7. Assemble waterproof connectors and waterproof covers plate.
PIN
1
2
3
4
5
6
7
8
CAN
Definition
X
X
X
BMS_CANH BMS_CANL
X
X
X
Rs485
Definition
X
X
X
X
X
GND BMS_485A BMS_485B
Содержание VT-6608303
Страница 32: ...8 1 2 PV2 input display interface 8 1 3 Bus voltage 8 1 5 BMS parameters 8 1 6 BMS parameters 8 1 4 Battery...
Страница 33: ...8 1 7 Grid connected output 8 1 8 Inverter output 8 1 9 Load 8 1 10 Power...
Страница 34: ...8 1 11 Power 8 1 12 Temperature 8 1 13 Status information 8 1 14 Error information...
Страница 36: ...8 2 Setting 8 2 1 System setting...
Страница 37: ......
Страница 38: ......
Страница 39: ...8 2 2 BAT Setting...
Страница 40: ......
Страница 41: ...8 2 3 Grid standard...
Страница 42: ...8 2 4 System setting...
Страница 43: ......
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Страница 45: ...8 2 5 485 Address 8 2 6 485 Baud rate 8 2 7 Language...
Страница 46: ...8 2 8 LCD backlight 8 2 9 Date time 8 2 10 Clear history...
Страница 47: ...8 2 11 Password Setting 8 2 12 Maintenance 8 2 13 Factory reset 8 2 14 Inquiry...
Страница 48: ......
Страница 49: ...8 2 12 Statistics...
Страница 50: ......
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