Huawei iSitePower-M User Manual

10.5 Power-On
Do not touch the manual ON/OFF switch during the installation. Otherwise,
electric shocks may occur.
10.6 SOC Changes
How does the SOC change from 99% to 100% when the battery is about to be
fully charged?
When the SOC is greater than 99%, the battery switches to oat charging and the
charge current decreases gradually until the SOC reaches 100%.
10.7 Checking Cable Connections when the Product
Fails to Be Upgraded
If the product fails to be upgraded, check the cable connections. Ensure that the
cables are correctly connected and perform the upgrade again.
10.8 WiFi QR Code Scanning
Scan the QR code on the device to connect to the WiFi. If the connection fails,
contact your installer.
10.9 Querying the Battery Capacity in the Parallel
System Scenario
Query the total system capacity on the app.
10.10
Conict Between the LAN IP Address of the
Router and the IP Address of the Product
If the IP address of the product conicts with the LAN address of a home WiFi
router, the connection between the NMS and the mobile app may fail. Before
connecting the iSitePower-M to the NMS through a home WiFi router, check the
LAN IP address of the router. The IP address cannot be 192.168.0.X, 192.168.7.X, or
192.168.198.X. If a
conict occurs, log in to the home WiFi router and change the
LAN IP address on the network
conguration page.
NO TE
X ranges from 0 to 255.
iSitePower-M (MAP05A1, MAB05B1)
User Manual 10 FAQs
Issue 02 (2021-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd. 93

Huawei iSitePower-M Specifications

General

Storage Temperature	-40°C to +70°C
Product Name	Huawei iSitePower-M
Type	Power System
Efficiency	≥96%
Output Voltage	-48 V DC
Operating Temperature	-40°C to +55°C
Relative Humidity	5% to 95% (non-condensing)
Altitude	Up to 4000 m
Cooling Method	Forced Air Cooling
Protection Features	Overvoltage, undervoltage, overcurrent, short circuit, overtemperature
Certifications	CE, UL, TUV
Input Voltage Range	85 V - 300 V AC