Sungrow EyeM4A User manual

TD_202107_Sungrow 4G Communication Module (EyeM4A) Quick Guide_V1.0 Page 1 of 4
© Sungrow Australia Group Pty. Ltd. All rights reserved.
As we continuously improving our services, changes to this document may occur without notice.
Sungrow 4G Communication Module (EyeM4A)
Quick Guide
Sungrow has developed various communication solutions for different scenarios. The
4G communication module (EyeM4A dongle) can be used when there is no WiFi
available or to bypass the firewall settings. This document is intended to provide users
with detailed information on the 4G communication module.
1. Basic Information of the SIM Card
The 4G communication module comes with a prepaid SIM card. The basic information
of the SIM card is shown in the table.
SIM card type
Standard Micro SIM card
Network provider
Vodafone and Optus
4G data plan
30MB/ month
Duration
5 years from start date
Start date
First time when the SIM card is activated
Due to the limited data plan, it is recommended to install no more than three (3)
inverters for normal monitoring and firmware update purpose. If there are more than
three (3) inverters installed, the customer might need a new SIM card with bigger data
plan (at least 10MB per inverter per month) or purchase a 4G modem.
If the site is out of the coverage of Vodafone/Optus network, the 4G
communication module cannot be connected to iSolarCloud Server. The
customer might need a SIM card from different telecom operator (e.g. Telstra) which
covers the area.
For any instance that the SIM card provided with the4G communication module cannot
be used, and customer needs to change to a different SIM card, please contact
Sungrow for support.

TD_202107_Sungrow 4G Communication Module (EyeM4A) Quick Guide_V1.0 Page 2 of 4
© Sungrow Australia Group Pty. Ltd. All rights reserved.
As we continuously improving our services, changes to this document may occur without notice.
2. Insertion and Removal of SIM Card
Insertion: Identify the insertion direction according to the lower left corner of the card
slot, insert the SIM card into the slot and push the card with the finger or a flat-head
screwdriver until it snaps into place with the “click” sound.
Removal: Push the SIM card downwards with the finger of a flat-head screwdriver
until there is an audible “click” sound, and then the SIM card will automatically pop
up.
3. Status of the LED Indicators

TD_202107_Sungrow 4G Communication Module (EyeM4A) Quick Guide_V1.0 Page 3 of 4
© Sungrow Australia Group Pty. Ltd. All rights reserved.
As we continuously improving our services, changes to this document may occur without notice.
4. 4G Communication Module Setup
Step 1: Using your Laptop, Tablet or Smart Phone, open your WiFi settings and
connect to the EyeM4 (SG network)
Step 2: Open a browser and type 11.11.11.1 into the address bar. Tap “Login” at the
top right corner and the password is “pw1111”.
Step 3: From the menu on the left, select ‘System’ > ‘Remote Maintenance’.
Enable the Remote Maintenance and set to “International Server”and Save.
Step 4: select ‘System’ > ‘Transfer configuration’and ensure the server is set to
api.isolarcloud.com.hk (set by tapping the gearwheel on the top right and select
International Server).

TD_202107_Sungrow 4G Communication Module (EyeM4A) Quick Guide_V1.0 Page 4 of 4
© Sungrow Australia Group Pty. Ltd. All rights reserved.
As we continuously improving our services, changes to this document may occur without notice.
Step 5: Check the 4G and Cloud icon are glowing orange. If they are, means the
4G communication module has successfully connected to the iSolarCloud.
If there are any issues, please contact Sungrow Service Department on 1800 786 476
or email to [email protected], Monday- Friday 9am - 5pm (AEDT).