Huawei 31500EMA Quick Manual Download Page 4 | Manualshive

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Residential Rooftop PV System for Grid Connection

The residential rooftop PV system for grid connection generally consists of the PV module,
LUNA2000 battery, grid-tied inverter, management system, AC switch, and power distribution
box (PDB).

2

Device Installation

Installation Requirements

2.1

Installation Environment

Note

：

Dashed boxes indicate optional components.

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Summary of Contents for 31500EMA

Page 1: ...HUAWEI TECHNOLOGIES CO LTD LUNA2000 5 30 S0 Quick Guide Issue 01 Part Number 31500EMA Date 2020 09 30 ...

Page 2: ...rol module is 5 kW and a battery expansion module has a standard capacity of 5 kWh 1 Power control module 2 Black start switch 3 Battery terminals BAT BAT 4 COM port COM 5 Battery cascading terminals B B 6 DC switch DC SWITCH 7 COM port COM 8 Fuse 9 Ground point 10 Battery terminals BAT BAT Front view Left view Right view Copyright Huawei Technologies Co Ltd 2020 All rights reserved The LUNA2000 b...

Page 3: ...er control module supports a maximum of three battery expansion modules 1 Battery expansion module 2 Boss for alignment 3 Battery cascading terminals B B 4 Battery cascading terminals B B 5 COM port COM 6 Ground point 7 Heat sink 8 Ground point Front view Left view Right view Signal cable DC input cable 5 kWh 10 kWh 15 kWh 20 kWh 25 kWh 30 kWh ...

Page 4: ...system for grid connection generally consists of the PV module LUNA2000 battery grid tied inverter management system AC switch and power distribution box PDB 2 Device Installation Installation Requirements 2 1 Installation Environment Note Dashed boxes indicate optional components ...

Page 5: ...4 Installation Space Mounting Hole Dimensions Installing the Floor Support 2 2 Avoid drilling holes in the water pipes and cables buried in the wall INVERTER ...

Page 6: ...s and floors meet the load bearing requirements and select the bolts by yourself Keep a distance of 10 mm to 15 mm between the support and the wall surface Align the marking off template with the upper surface of the floor support Ground Level Mounting holes for the 15 kWh module Mounting holes for the 10 kWh module Mounting holes for the 5 kWh module Wall Baseboard Marking line ...

Page 7: ...l and two battery expansion modules are installed for a 10 kWh model 1 Install the battery expansion modules and power control module on the support Align the first battery expansion module with the support on the floor support Install the connecting pieces on both sides and tighten the four screws Install the remaining battery modules and power module from bottom to top After installing a module ...

Page 8: ...7 2 Secure the power control module to the wall Wall mounted Installation 2 4 Mounting Hole Dimensions You can adjust the connecting piece vertically to align with the screw holes ...

Page 9: ...Wh module Mounting holes for the 10 kWh module Support Avoid drilling holes in the water pipes and cables buried in the wall You need to purchase the mounting kits for wall mounted installation by yourself Installing the Support for Wall mounted Installation Mounting holes for support ...

Page 10: ...ance with local installation laws and regulations Before connecting cables ensure that the DC switch on the battery and all the switches connected to the battery are set to OFF Otherwise the high voltage of the battery may result in electric shocks 3 Internal Electrical Connections of the Battery Internal electrical cables are delivered with the battery see the Packing List in the packing case The...

Page 11: ... with local installation laws and regulations Before connecting cables ensure that the DC switch on the battery and all the switches connected to the battery are set to OFF Otherwise the high voltage of the battery may result in electric shocks Preparing Cables 4 1 4 External Electrical Connections of the Battery Terminal of battery modules Terminal of power module Securely connected ...

Page 12: ... to battery Outdoor shielded twisted pair cable 8 cores 0 20 0 35 mm2 6 2 7 mm Routing Cables Out of the Cable Hole 4 2 Before connecting external cables route the cables through the cable hole to avoid disconnecting after installation Cut a cable hole based on the cabling mode and route external cables through the cable hole Prepare cables based on site requirements Ground a ground point of the p...

Page 13: ...lated tools to connect cables Ensure that battery cables are connected to correct polarities If the battery cables are reversely connected the battery may be damaged 1 You are advised to connect the battery terminals BAT and BAT on the switch side to the inverter and connect the other side to the cascaded battery 2 The battery terminals use the Staubli MC4 positive and negative metal terminals and...

Page 14: ...ultiple signal cables need to be connected ensure that the outer diameters of the signal cables are the same Installing a Signal Cable 4 5 No Label Definition Description 1 PE Ground point on the shield layer Ground point on the shield layer 2 Enable Enable signal GND Connects to the enable signal GND of the inverter 3 Enable Enable signal 12V Connects to the enable signal of the inverter and the ...

Page 15: ...to the Inverter Cascading Networking 1 Communications terminal for cascaded batteries 2 Communications terminal connected to the inverter Optional Cable Connections in Cascading Scenarios 4 6 Insert the terminals according to the silkscreen number 6pin 10pin are close to the groove side ...

Page 16: ...C connectors and connect DC battery cascading terminals BAT and BAT for cascaded batteries For details see section 4 4 Installing DC Input Power Cables Insert the terminals according to the silkscreen number 6pin 10pin are close to the groove side 4 7 Connecting Cables to the Inverter SUN2000 2KTL 6KTL L1 ...

Page 17: ...d for connecting to the enable signal of the battery SUN2000 3KTL 12KTL M1 No Label Definition Description 7 485A2 RS485A RS485 differential signal Used for connecting to the RS485 signal ports of the battery 9 485B2 RS485B RS485 differential signal 11 EN Enable signal Used for connecting to the enable signal of the battery 13 GND GND Used for connecting to GND of the enable signal COM Port Pin De...

Page 18: ...d securely 5 The battery switch and all switches connected to the battery are OFF 6 The DC input power cables and signal cables are connected correctly and securely 7 Idle terminals and ports are locked by watertight caps 8 The installation space is proper and the installation environment is clean and tidy After electrical connections are complete check that cables are correctly and securely conne...

Page 19: ...Register as an installer and create a PV plant or owner skip this step if an account exists You can obtain the FusionSolar App Quick Guide by scanning the QR code Type Status Blinking at long intervals On for 1s and then Off for 1s Blinking at short Intervals On for 0 2s and then Off for 0 2s Meaning Running indication N A Steady green Steady green Operating mode Blinking green at long intervals B...

Page 20: ...l Quick Setup New Deployment You can tap to obtain the detailed working mode information Optional Upgrading the Inverter and Smart Dongle When the app connects to the inverter a message is displayed asking you to upgrade the inverter version Smart Dongle V100R001C00SPC117 and later versions support LUNA2000 battery But the Smart Dongle cannot be upgraded locally You need to perform the upgrade thr...

Page 21: ...ade the battery version Battery Status Check 6 3 After the battery is added tap Device monitoring on the home screen to view the running status level power and charge and discharge status of the battery Storage and Recharging The batteries need to be recharged for a certain period of storage For details see the user manual Fuse Replacement If a fuse needs to be replaced replace it by referring to ...

Page 22: ... warranty of any kind express or implied 2 Before installing the device read the user manual carefully to get familiar with product information and safety precautions 4 Before installing the device check that the package contents are intact and complete against the packing list If any damage is found or any component is missing contact your dealer 5 The device damage caused by the violation of ins...

Page 23: ...6868 Japan Japan Japan_ESC ms huawei com 0120258367 India India indiaenterprise_TAC huawei com 1800 103 8009 South Korea South Korea Japan_ESC ms huawei com N A North America United States na_inverter_support huawei com 1 877 948 2934 Canada na_inverter_support huawei com 1 855 482 9343 Latin America Mexico la_inverter_support huawei com 018007703456 0052 442 4288288 Argentina 0 8009993456 Brazil ...

Page 24: ...Huawei Technologies Co Ltd Huawei Industrial Base Bantian Longgang Shenzhen 518129 People s Republic of China solar huawei com ...

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