Huawei SUN2000-3KTL-M1 Series User Manual

Figure 5-20 SmartLogger networking (the dashed box indicates optional
components)
NO TE
● A maximum of 80 devices can connect to a single SmartLogger. You are advised to
connect fewer than 30 devices to each RS485 route.
● If the SUN2000 is networked over the SmartLogger, it cannot connect to the Smart
Dongle.
● The Smart Power Sensor is necessary for export limitation. Select the Smart Power
Sensor according to the actual project.
● To ensure the system response speed, it is recommended that the power meter be
connected to one COM port.
5.8.1 Connecting the RS485 Communications Cable (Inverter
Cascading)
Procedure
Step 1 Connect the signal cable to the signal cable connector.
SUN2000-(3KTL-10KTL)-M1 Series
User Manual 5 Electrical Connections
Issue 17 (2024-01-12) Copyright © Huawei Technologies Co., Ltd. 60

Huawei SUN2000-3KTL-M1 Series Specifications

General

Max. efficiency	98.4%
European efficiency	97.8%
Rated AC output power	3000 W
Dimensions (W x H x D)	365 x 365 x 156 mm
Operating temperature range	-25°C to +60°C
Topology	Transformerless
Protection Degree	IP65
Number of MPP Trackers	2
Output Frequency	50 Hz / 60 Hz
Cooling Method	Natural Convection
Max. DC Power	4500 W
Max. Input Current	11 A
Power Factor	0.8 leading - 0.8 lagging
Max. apparent power	3300 VA
AC output voltage	220 V / 230 V / 240 V