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Huawei LUNA2000-200KTL-H1 User Manual

Huawei LUNA2000-200KTL-H1 User Manual

Smart power control system
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LUNA2000-200KTL-H1 Smart Power Control
System
User Manual
Issue
08
Date
2024-01-23
HUAWEI TECHNOLOGIES CO., LTD.

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Summary of Contents for Huawei LUNA2000-200KTL-H1

  • Page 1 LUNA2000-200KTL-H1 Smart Power Control System User Manual Issue Date 2024-01-23 HUAWEI TECHNOLOGIES CO., LTD.
  • Page 2 Notice The purchased products, services and features are stipulated by the contract made between Huawei and the customer. All or part of the products, services and features described in this document may not be within the purchase scope or the usage scope. Unless otherwise specified in the contract, all statements, information, and recommendations in this document are provided "AS IS"...

  • Page 3: About This Document

    Purpose This document describes the installation, electrical connections, commissioning, maintenance, and troubleshooting of LUNA2000-200KTL-H1 Smart Power Control System (also referred to as Smart PCS). Before installing and operating the Smart PCS, ensure that you are familiar with the features, functions, and safety precautions provided in this document.
  • Page 4 LUNA2000-200KTL-H1 Smart Power Control System User Manual About This Document Change History Changes between document issues are cumulative. The latest document issue contains all the changes made in earlier issues. Issue 08 (2024-01-23) Updated 1.3 Environment Requirements. Updated Model. Updated 2.6 Label...
  • Page 5 LUNA2000-200KTL-H1 Smart Power Control System User Manual About This Document Issue 02 (2023-01-10) Updated 1 Safety Information. Updated 4.4 Pre-installation Check. Updated Precautions. Updated 5.7 Connecting AC Power Cables. Updated 5.8.1 Connecting FE Communications Cables. Updated 7.1 Powering on the Smart PCS.

  • Page 6: Table Of Contents

    LUNA2000-200KTL-H1 Smart Power Control System User Manual Contents Contents About This Document........................ ii 1 Safety Information........................1 1.1 Personal Safety..................................2 1.2 Electrical Safety..................................4 1.3 Environment Requirements..............................6 1.4 Mechanical Safety................................... 8 2 Product Description......................13 2.1 Model......................................14 2.2 Networking Application ..............................15 2.3 Appearance.....................................
  • Page 7 LUNA2000-200KTL-H1 Smart Power Control System User Manual Contents 5.4 Opening the Maintenance Compartment Door......................47 5.4.1 Opening the DC Maintenance Compartment Door....................47 5.4.2 Opening the AC Maintenance Compartment Door....................48 5.5 (Optional) Replacing Crimping Modules........................49 5.6 Connecting DC Power Cables............................50 5.7 Connecting AC Power Cables............................53...

  • Page 8: Safety Information

    LUNA2000-200KTL-H1 Smart Power Control System User Manual 1 Safety Information Safety Information Statement Before transporting, storing, installing, operating, using, and/or maintaining the equipment, read this document, strictly follow the instructions provided herein, and follow all the safety instructions on the equipment and in this document.

  • Page 9: Personal Safety

    LUNA2000-200KTL-H1 Smart Power Control System User Manual 1 Safety Information ● The equipment is installed or used in environments that do not comply with international, national, or regional standards. ● The equipment is installed or used by unqualified personnel. ●...
  • Page 10 LUNA2000-200KTL-H1 Smart Power Control System User Manual 1 Safety Information WARNING During operations, wear personal protective equipment such as protective clothing, insulated shoes, goggles, safety helmets, and insulated gloves. Figure 1-1 Personal protective equipment General Requirements ● Do not stop protective devices. Pay attention to the warnings, cautions, and related precautionary measures in this document and on the equipment.

  • Page 11: Electrical Safety

    LUNA2000-200KTL-H1 Smart Power Control System User Manual 1 Safety Information – Trained personnel: personnel who are trained in technology and safety, have required experience, are aware of possible hazards on themselves in certain operations, and are able to take protective measures to minimize the hazards on themselves and other people ●...
  • Page 12 LUNA2000-200KTL-H1 Smart Power Control System User Manual 1 Safety Information CA UTION Do not route cables near the air intake or exhaust vents of the equipment. General Requirements ● Follow the procedures described in the document for installation, operation, and maintenance. Do not reconstruct or alter the equipment, add components, or change the installation sequence without permission.

  • Page 13: Environment Requirements

    LUNA2000-200KTL-H1 Smart Power Control System User Manual 1 Safety Information ● Do not use solvents such as water, alcohol, or oil to clean electrical components inside or outside of the equipment. Grounding ● Ensure that the grounding impedance of the equipment complies with local electrical standards.
  • Page 14 LUNA2000-200KTL-H1 Smart Power Control System User Manual 1 Safety Information D ANGER Do not store any flammable or explosive materials in the equipment area. D ANGER Do not place the equipment near heat sources or fire sources, such as smoke, candles, heaters, or other heating devices.

  • Page 15: Mechanical Safety

    LUNA2000-200KTL-H1 Smart Power Control System User Manual 1 Safety Information ● Do not install the equipment in an area with strong vibration, noise, or electromagnetic interference. The equipment shall be installed in an environment with a magnetic field strength less than 4 Gauss. If the magnetic field strength is greater than or equal to 4 Gauss, the equipment may fail to work properly.
  • Page 16 LUNA2000-200KTL-H1 Smart Power Control System User Manual 1 Safety Information General Requirements ● Repaint any paint scratches caused during equipment transportation or installation in a timely manner. Equipment with scratches must not be exposed for an extended period of time.
  • Page 17 LUNA2000-200KTL-H1 Smart Power Control System User Manual 1 Safety Information Before moving the equipment, secure it to the pallet truck or forklift using ropes. When moving the equipment, assign dedicated personnel to take care of it. ● Choose sea, roads in good conditions, or airplanes for transportation. Do not transport the equipment by railway.
  • Page 18 LUNA2000-200KTL-H1 Smart Power Control System User Manual 1 Safety Information ● If a single ladder is used, do not climb higher than the fourth rung of the ladder from the top. ● If you use a single ladder to climb up to a platform, ensure that the ladder is at least 1 m higher than the platform.
  • Page 19 LUNA2000-200KTL-H1 Smart Power Control System User Manual 1 Safety Information Drilling Holes ● Obtain consent from the customer and contractor before drilling holes. ● Wear protective equipment such as safety goggles and protective gloves when drilling holes. ● To avoid short circuits or other risks, do not drill holes into buried pipes or cables.

  • Page 20: Product Description

    LUNA2000-200KTL-H1 Smart Power Control System User Manual 2 Product Description Product Description On-grid: ● The Smart PCS implements rectification and inversion through a three-phase three-level converter. ● The rectified output is converted from three-phase AC power to DC power and then stored in the energy storage system (ESS).

  • Page 21: Model

    LUNA2000-200KTL-H1 Smart Power Control System User Manual 2 Product Description 2.1 Model Model Description Figure 2-1 Model Table 2-1 Model description Meaning Description Product family LUNA2000: Smart PCS identifier Power level 200K: The power level is 200 kW. identifier Topology...

  • Page 22: Networking Application

    LUNA2000-200KTL-H1 Smart Power Control System User Manual 2 Product Description Figure 2-2 Position of the model label on the outer packaging (1) Position of the model label Figure 2-3 Position of the nameplate (1) Position of the nameplate 2.2 Networking Application...
  • Page 23 LUNA2000-200KTL-H1 Smart Power Control System User Manual 2 Product Description Figure 2-4 Networking application (on-grid scenario) Figure 2-5 Networking application (off-grid scenario) NO TE By default, the Smart PCS supports on-grid mode. If off-grid functions are required, purchase the off-grid license and load the license by referring to License Management SmartLogger3000 User Manual .
  • Page 24 LUNA2000-200KTL-H1 Smart Power Control System User Manual 2 Product Description (A) PV array (B) Inverter (C) Combiner box (D) Smart Array (E) STS (F) Medium-voltage Controller (SACU) power distribution cabinet (G) Critical load (H) Common load (I) Power grid (J) ESS...
  • Page 25 LUNA2000-200KTL-H1 Smart Power Control System User Manual 2 Product Description Parameter Value (Grid Forming Value (Non-Grid Scenario) Forming Scenario) Microgrid compatibility Disable under Parameter Configuration Active Power Baseline (kW) 83.33 under Parameter Configuration Apparent Power Baseline 83.33 (kVA) under Parameter...

  • Page 26: Appearance

    LUNA2000-200KTL-H1 Smart Power Control System User Manual 2 Product Description 2.3 Appearance Appearance and Ports Figure 2-7 Appearance and ports (1) AC maintenance (2) Communications (3) Panel compartment cable hole (FE) (4) Protective cover (5) DC maintenance (6) LED indicators...
  • Page 27 LUNA2000-200KTL-H1 Smart Power Control System User Manual 2 Product Description Dimensions Figure 2-8 Dimensions Indicator Description You can check the operating status of the Smart PCS by observing the LED indicators on the panel. Figure 2-9 LED indicators Table 2-2 LED indicator description...
  • Page 28 LUNA2000-200KTL-H1 Smart Power Control System User Manual 2 Product Description Category Status (Blinking Fast: On Meaning for 0.2s and Off for 0.2s; Blinking Slowly: On for 1s and Off for 1s) Blinking green slowly The device is in standby or cable connection detection state.

  • Page 29: Circuit Diagram

    LUNA2000-200KTL-H1 Smart Power Control System User Manual 2 Product Description Figure 2-10 Optimal viewing range of indicators NO TE ● If the DC indicator and running indicator do not blink red fast and the fault/ maintenance indicator is steady red, replace parts or the entire device.
  • Page 30 LUNA2000-200KTL-H1 Smart Power Control System User Manual 2 Product Description Figure 2-12 Working modes Table 2-3 Working mode description Working Description Mode Standby The Smart PCS enters standby mode when the external environment does not meet the operating requirements. In standby mode: ●...

  • Page 31: Label Description

    LUNA2000-200KTL-H1 Smart Power Control System User Manual 2 Product Description 2.6 Label Description Table 2-4 Enclosure labels Symbol Name Meaning Operation warning Potential hazards exist after the device is powered on. Take protective measures when working on the device. High temperature hazard...
  • Page 32 LUNA2000-200KTL-H1 Smart Power Control System User Manual 2 Product Description Symbol Name Meaning Fan replacement warning Before replacing the fan, disconnect its power connector. Weight The device needs to be carried by four persons or using a forklift. Issue 08 (2024-01-23)

  • Page 33: Storage Requirements

    LUNA2000-200KTL-H1 Smart Power Control System User Manual 3 Storage Requirements Storage Requirements NO TICE ● Store Smart PCSs according to the storage requirements. Device damage caused by unqualified storage conditions is not covered under the warranty. ● Do not store Smart PCSs without outer packaging.

  • Page 34: Installation

    LUNA2000-200KTL-H1 Smart Power Control System User Manual 4 Installation Installation 4.1 Installation Modes The Smart PCS can be installed on a support, wall, or DC LV Panel (also referred to as DCBOX). Table 4-1 Installation modes Installation Screw Specifications Description...
  • Page 35 LUNA2000-200KTL-H1 Smart Power Control System User Manual 4 Installation ● If the Smart PCS is installed in public places (such as parking lots, stations, and factories) other than working and living areas, install a protective net outside the device and set up a safety warning sign to isolate the device. This is to avoid personal injury or property loss caused by accidental contact by non-professionals or other reasons during device operation.

  • Page 36: Mounting Structure Requirements

    LUNA2000-200KTL-H1 Smart Power Control System User Manual 4 Installation sunlight, the power of the Smart PCS may decrease as the ambient temperature increases. ● If the Smart PCS has not been running for six months or longer after being mounted, it may fail and must be checked and tested by professionals before being put into operation.

  • Page 37: Clearance Requirements

    LUNA2000-200KTL-H1 Smart Power Control System User Manual 4 Installation Figure 4-1 Mounting structure 4.2.3 Clearance Requirements Reserve sufficient clearance around the Smart PCS for installation and heat dissipation. Figure 4-2 Installation clearance (support-mounting and wall-mounting scenarios) NO TE For ease of installation, cable connection, and maintenance, reserve 600–730 mm clearance underneath.
  • Page 38 LUNA2000-200KTL-H1 Smart Power Control System User Manual 4 Installation Figure 4-3 Horizontal installation (recommended) Figure 4-4 Triangle installation mode (recommended) Figure 4-5 Stacked installation mode (not recommended) Issue 08 (2024-01-23) Copyright © Huawei Technologies Co., Ltd.

  • Page 39: Angle Requirements

    LUNA2000-200KTL-H1 Smart Power Control System User Manual 4 Installation 4.2.4 Angle Requirements Figure 4-6 Installation angle 4.3 Preparing Tools Before installation, the following tools need to be prepared. Installation Tools Hammer drill Drill bit (Ф14 mm Insulated torque Phillips insulated and Ф16 mm)
  • Page 40 LUNA2000-200KTL-H1 Smart Power Control System User Manual 4 Installation Wire stripper Rubber mallet Utility knife Diagonal pliers RJ45 crimping tool Vacuum cleaner Hydraulic pliers Cable cutter Steel measuring Level Cable tie Marker tape Heat shrink tubing Heat gun Ladder Digital multimeter...

  • Page 41: Pre-Installation Check

    LUNA2000-200KTL-H1 Smart Power Control System User Manual 4 Installation Lifting sling Crane Length ≥ 1.8 m Hoisting capability ≥ 3 t; working radius ≥ 2 m Personal Protective Equipment (PPE) Goggles Dust mask Insulated shoes Insulated gloves Safety helmet Reflective vest Protective gloves 4.4 Pre-installation Check...

  • Page 42: Moving The Smart Pcs

    LUNA2000-200KTL-H1 Smart Power Control System User Manual 4 Installation NO TE You are advised to remove the outer packaging within 24 hours before installing the device. Unpacking the Device Step 1 Use diagonal pliers to cut the packaging tape, and use a utility knife to slice the tape along the gap on the packing case.
  • Page 43 LUNA2000-200KTL-H1 Smart Power Control System User Manual 4 Installation Method If the installation position is high and a crane is required, run a sling (strong enough to bear the weight of the Smart PCS) through the two lifting eyes to hoist the Smart PCS.

  • Page 44: Support Mounting

    LUNA2000-200KTL-H1 Smart Power Control System User Manual 4 Installation Figure 4-8 Manual handling Figure 4-9 Hoisting ----End 4.6 Support Mounting Mounting Bracket Dimensions Purchase the mounting bracket separately from the Company. The mounting bracket of the Smart PCS has four groups of tapped holes, each group containing four tapped holes.
  • Page 45 LUNA2000-200KTL-H1 Smart Power Control System User Manual 4 Installation Figure 4-10 Hole dimensions Procedure Step 1 Install the mounting bracket. Figure 4-11 Installing the mounting bracket NO TE If the bolt length does not meet the installation requirements, prepare M12 bolts and use them together with the delivered M12 nuts.
  • Page 46 LUNA2000-200KTL-H1 Smart Power Control System User Manual 4 Installation Figure 4-12 Installing the mounting ears Step 3 Install the device on the mounting bracket. Step 4 Tighten the two screws at the bottom of the device. Figure 4-13 Installing the Smart PCS...

  • Page 47: Wall Mounting

    LUNA2000-200KTL-H1 Smart Power Control System User Manual 4 Installation 4.7 Wall Mounting Precautions WARNING Avoid drilling holes into the water pipes and power cables buried in the wall. NO TICE ● To prevent dust inhalation or contact with eyes, wear safety goggles and a dust mask when drilling holes.
  • Page 48 LUNA2000-200KTL-H1 Smart Power Control System User Manual 4 Installation Procedure Step 1 Install the mounting bracket. Figure 4-15 Installing the mounting bracket Step 2 Install the mounting ears. Figure 4-16 Installing the mounting ears Step 3 Install the device on the mounting bracket.

  • Page 49: Dcbox Mounting

    LUNA2000-200KTL-H1 Smart Power Control System User Manual 4 Installation Figure 4-17 Installing the Smart PCS NO TE After the Smart PCS is secured, you need to configure a DC power distribution cabinet by yourself. For details about the specifications, contact local technical support engineers.
  • Page 50 LUNA2000-200KTL-H1 Smart Power Control System User Manual 4 Installation Installation Diagram Figure 4-18 Installation diagram Issue 08 (2024-01-23) Copyright © Huawei Technologies Co., Ltd.

  • Page 51: Cable Connection

    LUNA2000-200KTL-H1 Smart Power Control System User Manual 5 Cable Connection Cable Connection 5.1 Precautions D ANGER ● Before connecting cables, ensure that the external switches on the AC and DC sides of the Smart PCS are off to disconnect all external connections of the Smart PCS.

  • Page 52: Preparing Cables

    LUNA2000-200KTL-H1 Smart Power Control System User Manual 5 Cable Connection NO TE The cable colors shown in the electrical connection diagrams provided in this section are for reference only. Select cables in accordance with local cable specifications (green-and-yellow cables are only used for protective earthing). The factors that affect cable selection include the rated current, cable type, routing mode, ambient temperature, and maximum expected line loss.

  • Page 53: Connecting A Pe Cable

    LUNA2000-200KTL-H1 Smart Power Control System User Manual 5 Cable Connection Cable Type Conductor Cross- Outer Source Sectional Area Diameter AC power Three-core (L1, L2, L3) outdoor 30–65 mm Prepared 70–240 mm cable cable and M12 OT/DT terminal by the (multi-...

  • Page 54: Opening The Maintenance Compartment Door

    LUNA2000-200KTL-H1 Smart Power Control System User Manual 5 Cable Connection Figure 5-1 Connecting the PE cable (AC side of the enclosure) ----End Follow-up Procedure To enhance the corrosion resistance of a ground terminal, apply silicone grease or paint on it after connecting the PE cable.

  • Page 55: Opening The Ac Maintenance Compartment Door

    LUNA2000-200KTL-H1 Smart Power Control System User Manual 5 Cable Connection Figure 5-2 Opening the DC maintenance compartment door Step 2 Remove the accessories from the DC maintenance compartment and store them properly for future use. Figure 5-3 Removing accessories from the DC maintenance compartment...

  • Page 56: Optional) Replacing Crimping Modules

    LUNA2000-200KTL-H1 Smart Power Control System User Manual 5 Cable Connection Figure 5-4 Opening the AC maintenance compartment door Step 2 Remove the accessories from the AC maintenance compartment and store them properly for future use. Figure 5-5 Removing accessories from the AC maintenance compartment...

  • Page 57: Connecting Dc Power Cables

    LUNA2000-200KTL-H1 Smart Power Control System User Manual 5 Cable Connection Figure 5-6 Replacing the crimping module (on the DC side) Figure 5-7 Replacing the crimping module (on the AC side) ----End 5.6 Connecting DC Power Cables Precautions Before connecting the DC power cables, check the following items: ●...
  • Page 58 LUNA2000-200KTL-H1 Smart Power Control System User Manual 5 Cable Connection NO TICE ● The cable outer diameter can be measured using the ruler sticker in the maintenance compartment. ● Ensure that the cable jacket is in the maintenance compartment. ● Ensure that the DC power cables are connected securely. Otherwise, the Smart PCS may fail to operate, or be overheated in operation due to unreliable connection, which will damage the terminal block.
  • Page 59 LUNA2000-200KTL-H1 Smart Power Control System User Manual 5 Cable Connection Figure 5-9 Single-core cable connection (recommended) Figure 5-10 Multi-core cable connection (not recommended) ----End Issue 08 (2024-01-23) Copyright © Huawei Technologies Co., Ltd.

  • Page 60: Connecting Ac Power Cables

    LUNA2000-200KTL-H1 Smart Power Control System User Manual 5 Cable Connection 5.7 Connecting AC Power Cables Precautions A three-phase AC switch shall be installed on the AC side of the Smart PCS. To ensure that the Smart PCS can be safely disconnected from the power grid when an exception occurs, select a proper overcurrent protection device in compliance with local power distribution regulations.
  • Page 61 LUNA2000-200KTL-H1 Smart Power Control System User Manual 5 Cable Connection NO TE Remove a rubber ring strictly based on the cable diameter range and ensure that the crimping module is not damaged. Otherwise, the IP rating of the device will be affected.

  • Page 62: Connecting Communications Cables

    LUNA2000-200KTL-H1 Smart Power Control System User Manual 5 Cable Connection Figure 5-13 Multi-core cable connection NO TE It is recommended that the stripped length of the L2 wire be 15 mm shorter than that of the L1 or L3 wire.

  • Page 63: Connecting Fe Communications Cables

    LUNA2000-200KTL-H1 Smart Power Control System User Manual 5 Cable Connection Communications Ports Figure 5-14 Port description (1) Network port 2 (FE2) (2) Network port 1 (FE1) (3) Communications port (COM) 5.8.1 Connecting FE Communications Cables ● If the SmartACU2000D-D-06 is used, connect the Smart PCSs to the SmartACU through FE communications cables.
  • Page 64 LUNA2000-200KTL-H1 Smart Power Control System User Manual 5 Cable Connection Figure 5-16 Connecting FE communications cables (to the SmartACU2000D-D-00, SmartACU2000D-D-01, or SmartACU2000D-D-03) Procedure Step 1 Remove an appropriate length of the insulation layer from the shielded network cable using a wire stripper.
  • Page 65 LUNA2000-200KTL-H1 Smart Power Control System User Manual 5 Cable Connection Step 6 Insert the sealing ring into the plastic housing and secure the coupling nut to the plastic housing. Figure 5-20 Connecting a sealing ring and a coupling nut Step 7 Secure the sealing nut to the plastic housing.

  • Page 66: Closing The Maintenance Compartment Door

    LUNA2000-200KTL-H1 Smart Power Control System User Manual 5 Cable Connection If Smart PCSs are installed on the DCBOX, bind the cables as shown in the following figure. Figure 5-23 Binding FE communications cables ----End 5.9 Closing the Maintenance Compartment Door...

  • Page 67: Closing The Ac Maintenance Compartment Door

    LUNA2000-200KTL-H1 Smart Power Control System User Manual 5 Cable Connection Figure 5-24 Closing the DC maintenance compartment door ----End 5.9.2 Closing the AC Maintenance Compartment Door Step 1 Adjust the support bar, close the maintenance compartment door, and tighten the two screws on the door.

  • Page 68: Checking Before Power-On

    LUNA2000-200KTL-H1 Smart Power Control System User Manual 6 Checking Before Power-On Checking Before Power-On Check the items listed in the following table. In case of any nonconforming items, rectify the fault and reinstall the parts. Then check the items in the table again until all they all pass the check.
  • Page 69 LUNA2000-200KTL-H1 Smart Power Control System User Manual 6 Checking Before Power-On Check Item Expected Result The waterproof plugs on the unused USB, COM, and FE ports are secured. Issue 08 (2024-01-23) Copyright © Huawei Technologies Co., Ltd.

  • Page 70: Power-On And Commissioning

    LUNA2000-200KTL-H1 Smart Power Control System User Manual 7 Power-On and Commissioning Power-On and Commissioning ● The Smart PCS can be commissioned on the SmartLogger WebUI or SUN2000 app. The SmartLogger can manage multiple devices. For details, see the SmartLogger3000 User Manual.

  • Page 71: On-Grid Power-On

    LUNA2000-200KTL-H1 Smart Power Control System User Manual 7 Power-On and Commissioning 7.1.1 On-Grid Power-On Procedure Step 1 Turn on the AC switch between the AC side of the Smart PCS and the power grid. Step 2 Ensure that the DC side of the Smart PCS is properly connected to the ESS output.

  • Page 72: Commissioning The Smart Pcs Using The App

    Manual. The app is used for local commissioning, mainly to modify the parameters and upgrade the software version of a single Smart PCS. Downloading the App Access Huawei AppGallery, search for SUN2000, and download the app. Alternatively, scan the following QR codes to download the app installation package.

  • Page 73: Logging In To The App

    LUNA2000-200KTL-H1 Smart Power Control System User Manual 7 Power-On and Commissioning Figure 7-1 WLAN module connection (A) Smart PCS (B) WLAN module (C) Mobile phone NO TICE ● If the AC switch between the Smart PCS and the power grid is turned on, but the external switch on the DC side of the Smart PCS is turned off, some parameters cannot be set.
  • Page 74 LUNA2000-200KTL-H1 Smart Power Control System User Manual 7 Power-On and Commissioning Keep the mobile phone within 5 m from the Smart PCS. Otherwise, the communication between them might be affected. Procedure Step 1 In the SUN2000 app, select a connection mode.
  • Page 75 LUNA2000-200KTL-H1 Smart Power Control System User Manual 7 Power-On and Commissioning Figure 7-3 Login NO TE Set the correct grid code based on the application area and scenario of the Smart PCS. ----End Issue 08 (2024-01-23) Copyright © Huawei Technologies Co., Ltd.

  • Page 76: Device Maintenance

    LUNA2000-200KTL-H1 Smart Power Control System User Manual 8 Device Maintenance Device Maintenance 8.1 Routine Maintenance Precautions D ANGER ● Wear personal protective equipment and use dedicated insulated tools to avoid electric shocks or short circuits. WARNING ● Before performing maintenance, power off the equipment, follow the instructions on the delayed discharge label, and wait for a period of time as specified to ensure that the equipment is not energized.
  • Page 77 LUNA2000-200KTL-H1 Smart Power Control System User Manual 8 Device Maintenance Table 8-1 Maintenance checklist Check Item Check Method Maintenance Interval ● Cleanness of ● Check whether there is dust on Once every 6 to 12 the air intake the air intake and exhaust vents.

  • Page 78: Powering Off The System

    LUNA2000-200KTL-H1 Smart Power Control System User Manual 8 Device Maintenance NO TICE After the cleaning is complete, reinstall the baffle plate to the air intake vent. Tighten the screws with a torque of 1.2 N·m. Removing the Protective Cover from the Air Exhaust Vent...

  • Page 79: Alarm Reference

    LUNA2000-200KTL-H1 Smart Power Control System User Manual 8 Device Maintenance Step 2 Send a shutdown command on the SUN2000 app, SmartLogger, or management system. Step 3 Turn off the AC switch between the Smart PCS and the power grid or load.

  • Page 80: Replacing A Fan

    LUNA2000-200KTL-H1 Smart Power Control System User Manual 8 Device Maintenance 8.4 Replacing a Fan Precautions CA UTION ● Before replacing a fan, power off the Smart PCS. ● When replacing a fan, use insulated tools and wear PPE. NO TE If the fan gets stuck when being pulled or pushed, slightly lift it.
  • Page 81 LUNA2000-200KTL-H1 Smart Power Control System User Manual 8 Device Maintenance Step 3 Pull out the fan tray completely. Figure 8-6 Pulling out the fan tray (2) Step 4 Remove cable ties of the faulty fan. ● FAN 1 is faulty.
  • Page 82 LUNA2000-200KTL-H1 Smart Power Control System User Manual 8 Device Maintenance Figure 8-10 Removing the fan Step 6 Install a new fan (FAN 1 is used as an example). Figure 8-11 Installing a fan Step 7 Bind the fan cables. ●...
  • Page 83 LUNA2000-200KTL-H1 Smart Power Control System User Manual 8 Device Maintenance Step 8 Push in the fan tray until the fan baffle plate is flush with the Smart PCS. Figure 8-15 Pushing in the fan tray Step 9 Connect the cables correctly according to the cable labels and bind the cables.

  • Page 84: Replacing The Smart Pcs

    LUNA2000-200KTL-H1 Smart Power Control System User Manual 8 Device Maintenance 8.5 Replacing the Smart PCS Context The device enclosure is severely damaged or the device hardware is faulty due to external forces. Procedure Step 1 Send a shutdown command on the SUN2000 app, SmartLogger, or management system.
  • Page 85 LUNA2000-200KTL-H1 Smart Power Control System User Manual 8 Device Maintenance Figure 8-19 Removing screws from the Smart PCS Figure 8-20 Removing the Smart PCS Step 5 Install the new Smart PCS. Step 6 Connect the PE cable, DC power cables, AC power cables, and communications cables in sequence.
  • Page 86 LUNA2000-200KTL-H1 Smart Power Control System User Manual 8 Device Maintenance Step 7 Power on the Smart PCS. Observe the LED indicators to check the running status of the Smart PCS and verify that the replacement is successful. ----End Follow-up Procedure Step 1 Log in to the SmartLogger WebUI, choose Maintenance >...
  • Page 87 LUNA2000-200KTL-H1 Smart Power Control System User Manual 8 Device Maintenance Select the new device, choose Running Param. > Adjustment, and set Adjust total energy yield and Calibration of total power supply from grid to be the same as those of the original device.
  • Page 88 LUNA2000-200KTL-H1 Smart Power Control System User Manual 8 Device Maintenance Figure 8-23 Replacing devices ● For versions earlier than SmartLogger V300R024C00, go to Deployment Wizard and click Search for Device to check cable connections and allocate addresses. Figure 8-24 Searching for devices Issue 08 (2024-01-23) Copyright ©...
  • Page 89 LUNA2000-200KTL-H1 Smart Power Control System User Manual 8 Device Maintenance NO TE – During the process of Search for Device, do not perform upgrade operations (such as upgrading through the app, management system, or WebUI). – When you click Search for Device, cable connections (DC and AC) will be checked before device search (not applicable to third-party devices), and device addresses will be automatically allocated.

  • Page 90: Disposing Of The Smart Pcs

    LUNA2000-200KTL-H1 Smart Power Control System User Manual 8 Device Maintenance Figure 8-26 Deleting a device ----End 8.6 Disposing of the Smart PCS If the Smart PCS reaches the end of its service life, dispose of the device according to local regulations for the disposal of electrical equipment.

  • Page 91: Technical Specifications

    LUNA2000-200KTL-H1 Smart Power Control System User Manual 9 Technical Specifications Technical Specifications Efficiency Item LUNA2000-200KTL-H1 Maximum efficiency 99.01% DC Side Item LUNA2000-200KTL-H1 Number of DC routes Maximum DC voltage 1500 V Maximum DC power 245 kW Maximum DC current 207.6 A...
  • Page 92 LUNA2000-200KTL-H1 Smart Power Control System User Manual 9 Technical Specifications Item LUNA2000-200KTL-H1 AC overcurrent protection Supported DC reverse connection protection Supported DC surge protection Type II AC surge protection Type II Insulation resistance detection Supported Residual current monitoring unit Supported...
  • Page 93 LUNA2000-200KTL-H1 Smart Power Control System User Manual 9 Technical Specifications On-Grid Parameters Item LUNA2000-200KTL-H1 Rated AC voltage 800 V Rated AC power 200 kW Maximum apparent power 240 kVA Maximum active power 240 kW Rated AC current 144.3 A Maximum AC current 173.2 A...

  • Page 94: A Crimping An Ot Or Dt Terminal

    LUNA2000-200KTL-H1 Smart Power Control System User Manual A Crimping an OT or DT Terminal Crimping an OT or DT Terminal Requirements for OT/DT terminals ● If a copper cable is used, use copper wiring terminals. ● If a copper-clad aluminum cable is used, use copper wiring terminals.
  • Page 95 LUNA2000-200KTL-H1 Smart Power Control System User Manual A Crimping an OT or DT Terminal Figure A-1 Requirements for OT/DT terminals Crimping an OT or DT Terminal NO TICE ● Avoid scratching the core wire when stripping a cable. ● The cavity formed after the conductor crimp strip of the OT or DT terminal has been crimped must completely wrap around the core wires.
  • Page 96 LUNA2000-200KTL-H1 Smart Power Control System User Manual A Crimping an OT or DT Terminal Figure A-2 Crimping an OT terminal (1) Cable (2) Core (3) Heat-shrink tubing (4) OT terminal (5) Hydraulic pliers (6) Heat gun Figure A-3 Crimping a DT terminal...

  • Page 97: B Grid Codes

    LUNA2000-200KTL-H1 Smart Power Control System User Manual B Grid Codes Grid Codes NO TE The grid codes are subject to change. The listed codes are for reference only. Set the correct grid code for the Smart PCS based on regions and application scenarios.
  • Page 98 LUNA2000-200KTL-H1 Smart Power Control System User Manual B Grid Codes Grid Code Description LUNA2000-200KTL-H1 G99-TYPEB-HV-MV800 UK G99_TypeB_HV medium- Supported voltage power grid G99-TYPEC-HV-MV800 UK G99_TypeC_HV medium- Supported voltage power grid G99-TYPED-MV800 UK G99_TypeD medium- Supported voltage power grid VDE-AR-N4110-MV800 Germany medium-voltage...
  • Page 99 LUNA2000-200KTL-H1 Smart Power Control System User Manual B Grid Codes Grid Code Description LUNA2000-200KTL-H1 Mexico-MV800 Mexico power grid Supported SA_RPPs-MV800 South Africa power grid Supported Israel-MV800 Israel power grid Supported AUSTRALIA-NER-MV800 Australia NER standard Supported power grid RD1699/661-MV800 Spain medium-voltage...

  • Page 100: C Resetting Password

    LUNA2000-200KTL-H1 Smart Power Control System User Manual C Resetting Password Resetting Password NO TICE You are advised to reset the password in the morning or at night when the solar irradiance is low. Reset the password only when the AC power is supplied to the Smart PCS from the power grid, diesel generator, or other voltage-source PCSs.

  • Page 101: D Certificate Management And Maintenance

    Preconfigured Huawei-issued certificates are used only in the deployment phase, for establishing initial security channels between devices and the customer's network. Huawei does not promise or guarantee the security of preconfigured certificates. The customer shall bear consequences of all security risks and security incidents arising from using preconfigured Huawei-issued certificates as service certificates.

  • Page 102: E Contact Information

    LUNA2000-200KTL-H1 Smart Power Control System User Manual E Contact Information Contact Information If you have any questions about this product, please contact us. https://digitalpower.huawei.com Path: About Us > Contact Us > Service Hotlines To ensure faster and better services, we kindly request your assistance in providing the following information: ●...
  • Page 103 LUNA2000-200KTL-H1 Smart Power Control System User Manual E Contact Information NO TE EU Representative Information: Huawei Technologies Hungary Kft. Add.: HU-1133 Budapest, Váci út 116-118., 1. Building, 6. floor. Email: hungary.reception@huawei.com Issue 08 (2024-01-23) Copyright © Huawei Technologies Co., Ltd.

  • Page 104: F Digital Power Customer Service

    LUNA2000-200KTL-H1 Smart Power Control System User Manual F Digital Power Customer Service Digital Power Customer Service https://digitalpower.huawei.com/robotchat/ Issue 08 (2024-01-23) Copyright © Huawei Technologies Co., Ltd.

  • Page 105: G Acronyms And Abbreviations

    LUNA2000-200KTL-H1 Smart Power Control System User Manual G Acronyms and Abbreviations Acronyms and Abbreviations Fast Ethernet Gigabit Ethernet Light Emitting Diode RCMU Residual Current Monitoring Unit Smart PCS Smart Power Control System WLAN Wireless Local Area Network Issue 08 (2024-01-23)

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