Huawei SUN2000-4KTL-M1 User Manual

● 4G Smart Dongle
Table 6-4 Indicator description
Indicators Status Remarks Description
- O Normal The Smart Dongle is
not secured or not
powered on.
Yellow
(blinking
green and red
simultaneousl
y)
Steady on Normal The Smart Dongle is
secured and powered
on.
Green The blinking
interval is 2s. The
indicator is on for
0.1s and then o
for 1.9s
alternately.
Normal Dialing (lasting for
less than 1 minute)
Abnormal If the duration is
longer than 1 minute,
the 4G parameter
settings are incorrect.
Reset the parameters.
Blinking at long
intervals (on for 1s
and then o for
1s)
Normal The dialup is
successful (lasting for
less than 30s).
Abnormal If the duration is
longer than 30s, the
management system
parameters are
incorrectly set. Reset
the parameters.
Steady on Normal Connected to the
management system.
Blinking at short
intervals (on for
0.2s and then o
for 0.2s)
The SUN2000
communicates with
the management
system through the
Smart Dongle.
Red Steady on Abnormal The Smart Dongle is
faulty. Replace the
Smart Dongle.
SUN2000-(3KTL-10KTL)-M1 Series
User Manual 6 Commissioning
Issue 17 (2024-01-12) Copyright © Huawei Technologies Co., Ltd. 80

Huawei SUN2000-4KTL-M1 Specifications

General

Max. efficiency	98.4%
European efficiency	97.8%
AC nominal power	4000 W
Operating temperature range	-25°C to +60°C
Max. DC Voltage	600 V
Start Voltage	200 V
Max. Short-Circuit Current per MPPT	18 A
Number of MPPT Trackers	2
Cooling	Natural Convection
Protection Degree	IP65
Output Frequency	50 Hz / 60 Hz
Nominal AC voltage	220 V / 230 V / 240 V
Max. DC Power	6000 W
Rated AC Voltage	230 V