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Huawei SUN2000L-2KTL Quick Manual
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Huawei SUN2000L-2KTL Quick Manual

Battery and smart power sensor
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SUN2000L-(2KTL-5KTL) and SUN2000-(2KTL-6KTL)-L1
Battery and Smart Power Sensor
Quick Guide
Issue: 08
Date: 2020-06-30
1
Product Introduction
The SUN2000L-(2KTL-5KTL) (SUN2000L for short) and SUN2000-(2KTL-6KTL)-L1 (SUN2000 for short) can connect to LG RESU7H (Type-
R) and LG RESU10H (Type-R) batteries as well as DDSU666-H, DTSU666-H, GAVAZZI-EM111-DIN AV8 1 X S1 X, GAVAZZI-EM112-DIN
AV0 1 X S1 X, GAVAZZI-EM340-DIN AV2 3 X S1 X, CCS-WNC-3Y-400-MB, and CCS-WNC-3D-240-MB Smart Power Sensors.
For more information about Smart Power Sensors, see
SUN2000L-(2KTL-5KTL)
SUN2000-(2KTL-6KTL)-L1
Chapter 3 Smart Power Sensor Cables
•
When the battery is configured, the input voltage of
the PV strings can not exceed 495 V.
•
The CAN_H and CAN_L ports of the battery are not
used in this document.
•
The line colors shown in the figures in this document
are for reference only.
1
Copyright © Huawei Technologies Co., Ltd. 2020. All rights reserved.
Connection.

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Summary of Contents for Huawei SUN2000L-2KTL

  • Page 1 SUN2000L-(2KTL-5KTL) and SUN2000-(2KTL-6KTL)-L1 Battery and Smart Power Sensor Quick Guide Issue: 08 Date: 2020-06-30 Copyright © Huawei Technologies Co., Ltd. 2020. All rights reserved. Product Introduction The SUN2000L-(2KTL-5KTL) (SUN2000L for short) and SUN2000-(2KTL-6KTL)-L1 (SUN2000 for short) can connect to LG RESU7H (Type- R) and LG RESU10H (Type-R) batteries as well as DDSU666-H, DTSU666-H, GAVAZZI-EM111-DIN AV8 1 X S1 X, GAVAZZI-EM112-DIN AV0 1 X S1 X, GAVAZZI-EM340-DIN AV2 3 X S1 X, CCS-WNC-3Y-400-MB, and CCS-WNC-3D-240-MB Smart Power Sensors.
  • Page 2 20 A. customer Recommended: a single-phase AC circuit breaker with a rated voltage greater than or equal to 250 V AC and a rated current of 16 A (SUN2000L-2KTL, SUN2000-2KTL-L1) • • 25 A (SUN2000L-3KTL, SUN2000L-3.68KTL, SUN2000-3KTL-L1, and SUN2000-3.68KTL-L1)
  • Page 3 If the battery fails to connect to the solar inverter, contact Huawei customer service hotline and set the Auxiliary Power ON/OFF • switch to OFF. Otherwise the battery power will be exhausted and the battery cannot be charged. If the solar inverter is not powered on or the battery is not connected to the solar inverter, switch Auxiliary Power to OFF position. •...
  • Page 4 Do not connect any load between the solar inverter and the battery. • Ensure that the following conditions are met. Otherwise the solar inverter will be damaged, or even become a fire hazard. • The battery cable is connected correctly. That is, the positive and negative terminals of the battery connect to the positive battery terminal and negative battery terminal on the solar inverter respectively.
  • Page 5 Smart Power Sensor Cables Connection SUN2000L-(2KTL-5KTL) and SUN2000-(2KTL-6KTL)-L1 support the following Smart Power Sensors: • DDSU666-H • DTSU666-H GAVAZZI-EM111-DIN AV8 1 X S1 X • • GAVAZZI-EM112-DIN AV0 1 X S1 X • GAVAZZI-EM340-DIN AV2 3 X S1 X • CCS-WNC-3Y-400-MB/CCS-WNC-3D-240-MB Connecting the Smart Power Sensor Cables to the Smart Power Sensor Scenario 1: DDSU666-H...
  • Page 6 SUN2000-(2KTL-6KTL)-L1 • It is recommended that the Smart Power Sensor be installed in the original residential power distribution unit. If must, it can also be installed independently outside. • The L and N wires are different in color. Pay attention to the distinction when wiring to ensure that the wiring is correct. •...
  • Page 7 2. Open the front cover, and then connect the cables to the DTSU666-H. SUN2000L-(2KTL-5KTL) SUN2000-(2KTL-6KTL)-L1 • It is recommended that the Smart Power Sensor be installed in the original residential power distribution unit. If must, it can also be installed independently outside. •...
  • Page 8 Scenario 3: GAVAZZI-EM111-DIN AV8 1 X S1 X 1. Prepare cables between the Smart Power Sensor and the solar inverter. GAVAZZI- SUN2000L- SUN2000- Conductor Outer Cable EM111-DIN AV8 (2KTL-5KTL) (2KTL-6KTL)- Type Cross-sectional Source Diameter 1 X S1 X Port Port L1 Port Area Range AC output...
  • Page 9 SUN2000-(2KTL-6KTL)-L1 • It is recommended that the Smart Power Sensor be installed in the original residential power distribution unit. If must, it can also be installed independently outside. • The L and N wires are different in color. Pay attention to the distinction when wiring to ensure that the wiring is correct. •...
  • Page 10 Scenario 4: GAVAZZI-EM112-DIN AV0 1 X S1 X 1. Prepare cables between the Smart Power Sensor and the solar inverter. GAVAZZI- Conductor SUN2000L- EM112-DIN SUN2000-(2KTL- Outer Cable (2KTL-5KTL) Type Cross-sectional Source AV0 1 X S1 X 6KTL)-L1 Port Diameter Port Area Range Port AC output...
  • Page 11 SUN2000-(2KTL-6KTL)-L1 • It is recommended that the Smart Power Sensor be installed in the original residential power distribution unit. If must, it can also be installed independently outside. • The L and N wires are different in color. Pay attention to the distinction when wiring to ensure that the wiring is correct. •...
  • Page 12 Scenario 5: GAVAZZI-EM340-DIN AV2 3 X S1 X 1. Prepare cables between the Smart Power Sensor and the solar inverter. Conductor GAVAZZI- SUN2000L- SUN2000- EM340-DIN Cross- Outer Cable (2KTL-5KTL) (2KTL-6KTL)-L1 Type Source AV2 3 X S1 X sectional Area Diameter Port Port Port...
  • Page 13 SUN2000-(2KTL-6KTL)-L1 • It is recommended that the Smart Power Sensor be installed in the original residential power distribution unit. If must, it can also be installed independently outside. • The L and N wires are different in color. Pay attention to the distinction when wiring to ensure that the wiring is correct. •...
  • Page 14 Scenario 6: CCS-WNC-3Y-400-MB/CCS-WNC-3D-240-MB 1. Prepare cables between the Smart Power Sensor and the solar inverter. CCS-WNC-3Y- Conductor Cross- SUN2000L- 400-MB/CCS- SUN2000-(2KTL- Outer Cable (2KTL-5KTL) Type sectional Area Source WNC-3D-240- 6KTL)-L1 Port Diameter Port MB Port Range • When cables 2) 485A1 (COM 4) 485A2 (COM port) Four- are crimped:...
  • Page 15 SUN2000-(2KTL-6KTL)-L1 • It is recommended that the Smart Power Sensor be installed in the original residential power distribution unit. If must, it can also be installed independently outside. • The L and N wires are different in color. Pay attention to the distinction when wiring to ensure that the wiring is correct. •...
  • Page 16 Connecting the Smart Power Sensor Cables to the solar inverter 1. Connect the AC output power cable to the solar inverter. a) Connect the AC output power cable to the AC connector. Click b) Connect the AC connector to the AC output port. Check the route of the AC output power cable.

  • Page 17: Powering On The System

    Commissioning Powering On the System 1. Put the battery pack in operation by taking the following steps. a) Set the Auxiliary Power ON/OFF switch to ON after installing the battery pack. Ensure that the Circuit Breaker switch is in the OFF position (including the Trip position).
  • Page 18 a) Turn on the battery switch between the battery pack and the solar inverter. b) Turn on the main switch between the solar inverter and the power grid. c) Turn on the AC switch between the solar inverter and the power grid. If the solar inverter is connected to the battery, after turning on the AC switch: If the DC switch is turned on within 1 minute, the solar inverter will run properly in grid-tied mode.
  • Page 19 Model Comm Address Please set the CT rated current of CCS-WNC-3Y-400-MB/CCS-WNC- • DDSU666-H 3D-240-MB Smart Power Sensor according to the actual rated current DTSU666-H of current transformers. The app screen snapshots provided in this document are for reference • GAVAZZI-EM111-DIN AV8 1 X S1 X only.
  • Page 20 Upgrade the Solar inverter and Battery 1. Download the solar inverter upgrade package from the FusionSolar app. Method 1:Automatic firmware detection • The actual screens prevail. In the Android system, the • upgrade file can be copied to the mobile phone. The upgrade file name extension must be .zip and the file can be stored in...
  • Page 21 3. Ensure that the battery cable connection and parameter settings (Battery type: LG-RGSU) are correct. No. Mismatch Case Remarks LG RESU10H: LG RESU7H: On the app, choose Maintenance > Upgrade device to view the battery version. Upgrade the LG RESU10H if DCDC Current ...

  • Page 22: Powering Off The System

    Powering Off the System 1. Power off the solar inverter. After the solar inverter is powered off, the remaining electricity and heat may still cause electric shocks and body injury. Therefore, • put on protective gloves and begin servicing the solar inverter 5 minutes after the power-off. If the solar inverter is connected to the battery, ensure that a shutdown command is sent from the app.

  • Page 23: Troubleshooting

    2. Power off the battery pack. • Do not turn off the Auxiliary Power ON/OFF switch in normal operation mode such as charge and discharge mode. If the battery pack is not used for a long time or there is any fault on the battery pack, turn off the Circuit Breaker switch, and then •...
  • Page 24 Customer Service Contact Region Country Phone Service Support Email France Germany Spain eu_inverter_support@huawei.com 0080033888888 Europe Italy Netherlands Other countries For details, see solar.huawei.com. Australia au_inverter_support@huawei.com 1800046639 Turkey tr_inverter_support@huawei.com 0080021686868 Malaysia /1800220036 apsupport@huawei.com Asia Pacific (+66) 26542662 (charged by local call) Thailand 1800290055 (free in Thailand) China...

This manual is also suitable for:

Sun2000l-5ktlSun2000-2ktl-l1Sun2000-6ktl-l1