User's Manual

Table Of Contents
SmartLogger3000
User Manual
2 Product Overview
Issue 04 (2020-03-11)
Copyright © Huawei Technologies Co., Ltd.
24
Indicator
Status
Description
Alarm/Mainten
ance indicator
(ALM)
Alarm status
Red off
No alarm is raised for the
SmartModule.
Blinking red
slowly (on for
1s and then off
for 4s)
The SmartModule is running in
non-encryption status.
Blinking red
fast (on for 0.5s
and then off for
0.5s)
The SmartModule digital
certificate is invalid.
Steady red
Reserved.
Communications Ports
GE ports: four Ethernet electrical ports. Connect the LAN port of the SmartLogger to
one GE port of the SmartModule using an Ethernet cable. The SmartModule obtains an
IP address from the DHCP server and automatically registers with the SmartLogger. The
SmartLogger can use all communications ports of the SmartModule.
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.