Huawei SmartLogger3000 User Manual

Appearance GE Port Description
Pins Pin 1 1+
Pin 2 1–
Pin 3 2+
Pin 4 3+
Pin 5 3–
Pin 6 2–
Pin 7 4+
Pin 8 4–
Indicators Green
indicator
If the indicator is steady green,
the line is normal.
Yellow
indicator
If the indicator blinks yellow,
data communication is
normal.
● DI ports: digital input ports, which are used to connect to DI power grid
scheduling commands or alarm signals.
Appearance
DI Port Description
DI1 1 Can connect to four passive
dry contact signals.
12 V
DI2 2
12 V
DI3 3
12 V
DI4 4
12 V
● AI ports: analog input ports, which are used to connect to AI power grid
scheduling commands or environment monitoring sensors.
SmartLogger3000
User Manual 2 Product Overview
Issue 10 (2022-08-20) Copyright © Huawei Technologies Co., Ltd. 25

Huawei SmartLogger3000 Specifications

General

Brand	Huawei
Model	SmartLogger3000
Category	Data Loggers
Language	English