Optional) Installing The Smart Dongle - Huawei SUN2000 M0 Series User Manual

SUN2000-(3KTL-10KTL)-M0
User Manual
If the DC input power cable is reversely connected and the DC SWITCH is set to
the ON position, do not operate the DC SWITCH and positive and negative
connectors. Otherwise, the device may be damaged. The caused device damage is
not covered under any warranty. Wait until the solar irradiance declines and the
PV string current drops to below 0.5 A. Then set the two DC SWITCH to the OFF
position, remove the positive and negative connectors, and rectify the connection
of the DC input power cable.
----End
Removing a DC connector
Before removing the positive and negative connectors, ensure that the DC
SWITCH is OFF.
To remove the positive and negative connectors from the SUN2000, insert an
open-end wrench into the notch and press hard to remove the DC connector.
Figure 5-15 Removing a DC connector

5.5 (Optional) Installing the Smart Dongle

Procedure
●
Issue 06 (2020-10-23)
NO TICE
WARNING
NO TE
● If you prepared a WLAN-FE Smart Dongle or 4G Smart Dongle configured with a SIM
card, skip this step.
● If you prepared a Smart Dongle without a SIM card, you need to prepare a standard SIM
card (size: 25 mm x 15 mm) with the capacity greater than or equal to 64 KB.
● When installing the SIM card, determine its installation direction based on the silk
screen and arrow on the card slot.
● When being pressed into place, the SIM card will be locked, which means that the card
is installed correctly.
● To remove the SIM card, push it inwards. Then the SIM card springs out automatically.
● When reinstalling the WLAN-FE Smart Dongle or 4G Smart Dongle, ensure that the
buckle springs back in place.
4G Smart Dongle
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