Huawei SUN2000-3KTL-L1 - Page 23

(M) FusionSolar App (N) 4G Smart Dongle (O) WLAN-FE Smart
Dongle
(P) Router (Q) FusionSolar Smart
PV Management System
NO TE
For detailed operations on devices in the network, see the following guides:
● SUN2000-450W-P Smart PV Optimizer Quick Guide
● LUNA2000-(5-30)-S0 User Manual
● Backup Box-(B0, B1) Quick Guide
CA UTION
The o-grid load output port of the Backup Box cannot be directly connected to
the power grid. Otherwise, the Backup Box will be shut down due to overload.
Supported Power Grid Types
The SUN2000 supports the following power grid types: TN-S, TN-C, TN-C-S, and
TT. In the TT power grid, the N-to-PE voltage must be less than 30 V.
SUN2000-(2KTL-6KTL)-L1
User Manual 2 Product Introduction
Issue 10 (2023-02-13) Copyright © Huawei Technologies Co., Ltd. 16