Networking - Huawei SmartLogger3000 User Manual

SmartLogger3000
User Manual

2.2.2 Networking

Function
The SmartModule monitors and manages PV and energy storage systems. It
converges ports, converts protocols, and collects data for devices in the systems,
and extends ports for the SmartLogger.
Networking
The SmartModule is applicable to PV and energy storage systems. It supports the
following:
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Figure 2-11 Networking
Issue 10 (2022-08-20)
RS485 networking, which enables the SmartModule to connect to:
– Huawei devices such as solar inverters and PID modules
– Third-party solar inverters, environment monitoring instruments (EMIs),
Smart Transformer Stations (STSs), and power meters that use the
Modbus-RTU protocol
– Power meters that use the DL/T645 protocol
– Devices that use the IEC103 protocol
Ethernet networking, which connects to the solar inverter, Smart Power
Control System (Smart PCS), Smart String Energy Storage System (ESS), and
STS.
The SmartLogger can be connected over Ethernet.
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