Huawei PowerCube 5000 User Manual page 45

PowerCube 5000
User Manual (SmartLi 100Ah)
Table 2-27 CAN_OUT port pin definitions
Pin
1
2
3
8
4–7
Table 2-28 COM_IN port pin definitions
Pin
1
2
7
8
3–6
Table 2-29 COM_OUT port pin definitions
Pin
1
2
3
4
5
6
7
8
Issue 02 (2020-03-17)
Signal
CANH
CANL
12V
GND
Reserved
Signal
RS485+
RS485-
CANH
CANL
Reserved
Signal
RS485+
RS485-
12V
RS485+
RS485-
Reserved
Reserved
GND
Copyright © Huawei Technologies Co., Ltd.
2 Products
Description
CAN bus high level
CAN bus low level
Power supply
Ground
-
Description
RS485 data +
RS485 data –
CAN bus high level
CAN bus low level
-
Description
RS485 data +
RS485 data –
Power supply
RS485 data +
RS485 data –
-
-
Ground
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