Huawei SUN2000-2KTL-L1 User Manual page 38

SUN2000-(2KTL-5KTL)-L1
User Manual
Table 5-1 Component description
No.
A
B
C
D
E
F
G
H
Issue 01 (2020-04-17)
Component
PV string
Smart PV optimizer
DC switch
Energy storage
equipment
Battery switch
a
Smart Dongle
b
Power meter
SUN2000
Copyright © Huawei Technologies Co., Ltd.
Description
 A PV string is composed
of the PV modules
connected in series and
works with an optimizer.
 The SUN2000 supports
the input from two PV
strings.
The SUN2000-450W-P smart
PV optimizer is supported.
Recommended: a DC circuit
breaker with a rated voltage
greater than or equal to 600
V DC and a rated current of
20 A
The SUN2000 can connect to
LG-RESU batteries (LG
RESU7H and RESU10H).
Recommended: a DC circuit
breaker with a rated voltage
greater than or equal to 600
V DC and a rated current of
20 A
Supported models:

WLAN-FE Smart
Dongle: SDongleA-05
 4G Smart Dongle:
SDongleA-03
The SUN2000 can connect to
the DDSU666-H and
DTSU666-H power meters.
The following third-party
power meters are also
supported:
Gavazzi-EM340DINAV23X
S1X08,
Gavazzi-EM111DINAV81X
S1X08,
Gavazzi-EM112DINAV01X
S1X08,
CCS-WNC-3Y-400-MB, and
CCS-WNC-3D-240-MB.
Select a proper model as
required.
5 Electrical Connection
Source
Prepared by the
customer
Purchased from
Huawei
Prepared by the
customer
Prepared by the
customer
Prepared by the
customer
Purchased from
Huawei
Purchased from
Huawei
Prepared by the
customer
Purchased from
Huawei
32