Huawei PowerCube 5000 User Manual page 32

PowerCube 5000
User Manual (SmartLi 100Ah)
Communications Port
CAN
NOTE
All these ports are protected by a security mechanism.
Figure 2-12 Communication port pins
Table 2-8 FE port pin definitions
Pin
1
2
3
6
4, 5, 7 and 8
Table 2-9 RS485/RS232 port pin definitions
Pin
1
2
4
5
3
7
Issue 02 (2020-03-17)
Communications
Parameter
9600 bit/s, 14400 bit/s,
19200 bit/s, 115200 bit/s
Baud rate: 125 kbit/s
Signal
TX+
TX-
RX+
RX-
N/A
Signal
TX+
TX-
RX+
RX-
RX232
TX232
Copyright © Huawei Technologies Co., Ltd.
Communications Protocol
protocol, and Modbus protocol
CAN protocol
Description
Transmits data over FE.
Receives data over FE.
-
Description
Transmits data over RS485.
Receives data over RS485.
Receives data over RS232.
Transmits data over RS232.
2 Products
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