Huawei SUN2000-3KTL-M1 Quick Guide

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2. Connect to the solar inverter WLAN and log in as installer to access the device commissioning
screen.
Resetting the Password
7.2
1. Ensure that the SUN2000 connects to the AC and DC power supplies at the same time.
Indicators and are steady green or blink at long intervals for more than 3 minutes.
2. Perform the following operations within 3 minutes:
a. Turn off the AC switch and set the DC switch at the bottom of the SUN2000 to OFF. If the
SUN2000 connects to batteries, turn off the battery switch. Wait until all the LED indicators
on the SUN2000 panel turn off.
b. Turn on the AC switch and set the DC switch to ON. Ensure that the indicator is blinking
green at long intervals.
c. Turn off the AC switch and set the DC switch to OFF. Wait until all LED indicators on the
SUN2000 panel are off.
d. Turn on the AC switch and set the DC switch to ON.
a. Wait until the indicator blinks green at long intervals.
b. Obtain the initial WLAN hotspot name (SSID) and initial password (PSW) from the label
on the side of the SUN2000 and connect to the app.
c. On the login screen, set a new login password and log in to the app.
3. Reset the password within 10 minutes. (If no operation is performed within 10 minutes, all
inverter parameters remain unchanged.)
4. Set router and management system parameters to implement remote management.

Huawei SUN2000-3KTL-M1 Specifications

General

Model	SUN2000-3KTL-M1
Type	String Inverter
Max. DC Input Voltage	600 V
MPPT Voltage Range	90 V - 560 V
Rated AC Output Power	3000 W
Max. AC Output Power	3300 W
Nominal AC Voltage	220 V / 230 V / 240 V
AC Voltage Range	180 V - 280 V
AC Output Frequency	50 Hz / 60 Hz
Max. Efficiency	98.6%
MPPT Trackers	2
DC Inputs per MPPT	1
Max. Input Current per MPPT	11 A
Operating Temperature Range	-25°C to +60°C
Cooling Method	Natural Convection
Protection Degree	IP65
Max. DC Input Power	4500 W
Communication	RS485
Dimensions (W x H x D)	365 mm x 365 mm x 156 mm