Huawei 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:
● 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.
Figure 2-11 Networking
SmartLogger3000
User Manual 2 Product Overview
Issue 10 (2022-08-20) Copyright © Huawei Technologies Co., Ltd. 22

Huawei SmartLogger3000 Specifications

General

Brand	Huawei
Model	SmartLogger3000
Category	Data Loggers
Language	English