Huawei SUN2000 M0 Series User Manual

Pin Denitio
n
Function Description Pin Denitio
n
Function Description
7 485A2 RS485A,
RS485
dierential
signal+
Used to
connect to the
RS485 signal
port on
devices such
as the Smart
Power Sensor
and the
energy storage
device
8 DIN1 Power grid
scheduling
dry contact
N/A
9 485B2 RS485B,
RS485
dierential
signal–
10 DIN2
11 EN Enable signal Reserved.
Used to
connect to the
enable signal
port on an
energy storage
device
12 DIN3
13 GND GND N/A 14 DIN4
15 DIN5 Rapid
shutdown
switch
Reserved. 16 GND
NO TE
● When the RS485 communications cables of devices such as the Smart Power Sensor and
the energy storage device are both connected to the inverter, 485A2 (pin 7), 485B2 (pin
9), and PE (pin 5) are shared.
● When the enable signal cable of the energy storage device and the signal cable of the
rapid shutdown switch are both connected to the inverter, GND (pin 13) is shared.
Communication Networking
● Smart Dongle Networking Scenario
Figure 5-20 Smart Dongle networking
SUN2000-(3KTL-10KTL)-M0
User Manual 5 Electrical Connections
Issue 06 (2020-10-23) Copyright © Huawei Technologies Co., Ltd. 46

Huawei SUN2000 M0 Series Specifications

General

Rated AC Output Power	3000W
European Efficiency	96.7%/97%/97%/97.3%/97.5%/97.8%
Communication	RS485, Wi-Fi
Protection Degree	IP65
Weight	17 kg
Dimensions	440 x 650 x 220 mm
Max. efficiency	98.6%
MPPT voltage range	200-1000V
No. of MPPTs	2
Operating temperature range	-25°C to +60°C
Cooling method	Natural convection
Protection rating	IP65
AC output voltage	230V