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(Optional) Installing the Smart Dongle
3.5
The WLAN-FE Smart Dongle is delivered with the SUN2000. For details, see the
SDongleA-05 Quick Guide (WLAN-FE). You can scan the QR code to obtain it.
WLAN Communication
FE Communication
You are advised to use a CAT 5E outdoor shielded network cable (outer diameter < 9 mm; internal
resistance ≤ 1.5 Ω/10 m) and shielded RJ45 connectors.
LED
Color
Yellow (blinking green
and red simultaneously)
Red
Green
Green
Green
Smart Dongle port (GPRS/4G/WLAN-FE)
Inverter
USB port
Status
Steady on
Blinking at short intervals (on
for 0.2s and then off for 0.2s)
Blinking at long intervals (on
for 0.5s and then off for 0.5s)
Steady on
Blinking at short intervals (on
for 0.2s and then off for 0.2s)
Description
The Dongle is secured and powered on.
The parameters for connecting to the
router are to be set.
Connecting to the router
Successfully connected to the
management system.
The inverter is communicating with the
management system through the Dongle.
10
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