AEG AS-BSL1-8000 Series Manual page 17

RJ45 terminal
Item. Description
1 Remote wire
2 Battery wire
3 CAN communication wire
Note:
1) All CAN1 lines for the internal
communication of the battery units are
connected in parallel.
2) All CAN2 for external communication (between
the battery unit and the inverter) are connected in
parallel; then CAN2 is connected to the inverter
Single battery unit CAN communication wiring:
CAN2 is connected to the inverter with the
communication cable.
Item. Description
1 Communication cable
2, 3 CAN1 port; PIN4: CANH / PIN5: CANL
4,5 CAN2 port; PIN4: CANH / PIN5: CANL
AEG LOW VOLTAGE ENERGY STORAGE UNIT (8 KWH / 12 KWH) INSTALLATION MANUAL
CAN communication wiring of more battery units
connected in parallel
Unit1:CAN1 needs to be connected to Unit2:CAN1 with
the communication wire
Unit1:CAN2 needs to be connected to Unit2:CAN2 with
the communication wire.
Unit2:CAN2 is connected to the inverter with the
communication wire.
Item. Description
1 Unit1 (AS-BBL1-4000)
2 Unit2 (AS-BBL1-4000)
3 To the inverter
Electrical connection of the battery pack
For connection of a single battery pack to the inverter:
1
Item. Description
1 Battery pack
2 Breaker
3 Inverter
17
3
2
EN PD202107 V1-21