Huawei UPS2000-H User Manual
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Huawei UPS2000-H User Manual

Huawei UPS2000-H User Manual

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UPS2000-H-(6 kVA-10 kVA)
User Manual
Issue
03
Date
2023-08-20
HUAWEI DIGITAL POWER TECHNOLOGIES CO., LTD.

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Summary of Contents for Huawei UPS2000-H

  • Page 1 UPS2000-H-(6 kVA-10 kVA) User Manual Issue Date 2023-08-20 HUAWEI DIGITAL POWER TECHNOLOGIES CO., LTD.
  • Page 2 Notice The purchased products, services and features are stipulated by the contract made between Huawei Digital Power Technologies Co., Ltd. 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

    UPS2000-H-(6 kVA-10 kVA) User Manual About This Document About This Document Purpose This document describes the UPS2000-H in terms of their overview, technical specifications, installation, cable connections, power-on commissioning, and maintenance. Figures provided in this document are for reference only. Intended Audience This document is intended for: ●...
  • Page 4 ● Added information about cloud access through FE. ● Added information about installing guide rails. 2023-04-20 Deleted the content related to lithium batteries. 2022-06-30 This issue is the first official release. Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 5: Table Of Contents

    2.6.4 SNMP Card...................................37 2.6.5 Dry Contact Card................................38 2.6.6 4G Module................................... 40 2.6.7 PDU......................................41 2.6.8 rPDU....................................... 41 3 Technical Specifications....................... 43 4 Transportation and Storage....................49 4.1 General Requirements................................. 49 Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.
  • Page 6 5.4.2 Feedback Protection Connections (With Dry Contract Control)............... 88 5.5 Installing an SNMP Card..............................88 5.6 Installing a 4G Module............................... 91 5.7 Installing an rPDU and rPDU Cables..........................93 5.8 Checking the Installation..............................95 Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.
  • Page 7 8.5 What Can I Do If My Phone Frequently Switches Between WiFi Networks?..........130 8.6 How Do I Handle a Device Connection Failure?......................130 8.7 How Do I Configure SMS Notifications Through the 4G Module?..............132 Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.
  • Page 8 8.8 How Do I View Alarms?..............................134 A Alarm List..........................135 B Lead-Acid Battery Backup Time..................136 C Exporting Logs on the App....................138 D Lifting Trolley........................141 E Acronyms and Abbreviations....................143 Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 9: Safety Information

    Equipment damage due to force majeure such as earthquakes, floods, volcanic eruptions, debris flows, lightning strikes, fires, wars, armed conflicts, typhoons, hurricanes, tornadoes, and extreme weather conditions ● Operation beyond the conditions specified in this document Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 10: Personal Safety

    D ANGER During operations, use dedicated insulated tools to prevent electric shocks or short circuits. The insulation and voltage resistance must comply with local laws, regulations, standards, and specifications. Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.
  • Page 11 – Trained personnel: personnel who are trained in technology and safety, have required experience, are aware of possible hazards on themselves in Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 12: Equipment Safety

    Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 13: Battery Safety

    Do not expose batteries at high temperatures or around heat sources, such as scorching sunlight, fire sources, transformers, and heaters. Battery overheating may cause leakage, smoke, flammable gas release, thermal runaway, fire, or explosion. Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.
  • Page 14 Ensure that no liquid enters the equipment to prevent faults or short circuits. Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.
  • Page 15 After batteries are discharged, charge them in time to avoid damage due to overdischarge. WARNING If the electrolyte leaks, absorb and neutralize the electrolyte immediately. Exercise caution when moving or handling a lead-acid battery with electrolyte leakage to avoid electrolyte hazards. Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.
  • Page 16 ● Batteries are damaged due to your or a third party's reasons, for example, relocating or reinstalling the batteries without complying with the Company's requirements. Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.
  • Page 17 Do not store the damaged battery near other devices or flammable materials and keep it away from non-professionals. ● Before working on a battery, ensure that there is no irritant or scorched smell around the battery. Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.
  • Page 18 ● Skin contact: Wash the affected areas immediately with soap and water and seek immediate medical attention. ● Intake: Seek immediate medical attention. Special requirements for lead-acid batteries: Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 19: Electrical Safety

    Non-standard and improper operations may result in fire or electric shocks. D ANGER Prevent foreign matter from entering the equipment during operations. Otherwise, equipment damage, load power derating, power failure, or personal injury may occur. Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.
  • Page 20 Installation personnel mark tightened bolts in blue. Quality inspection personnel confirm that the bolts are tightened and then mark them in red. (The marks must cross the edges of the bolts.) Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.
  • Page 21 If high touch current may occur on the equipment, ground the protective ground terminal on the equipment enclosure before connecting the power supply; otherwise, electric shock as a result of touch current may occur. Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.
  • Page 22 (LSI) circuits. ● When touching the equipment and handling boards, modules with exposed circuit boards, or application-specific integrated circuits (ASICs), observe ESD Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 23: Environmental Requirements

    Do not place the equipment near heat sources or fire sources, such as smoke, candles, heaters, or other heating devices. Overheat may damage the equipment or cause a fire. Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.
  • Page 24 ● When installing the equipment, ensure that the installation surface is solid enough to bear the weight of the equipment. Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 25: Mechanical Safety

    Do not perform operations such as arc welding and cutting on the equipment without evaluation by the Company. ● Do not install other devices on the top of the equipment without evaluation by the Company. Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.
  • Page 26 ● Choose sea or roads in good conditions for transportation. Do not transport batteries by railway or air. Avoid tilt or jolt during transportation. Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 27: Product Overview

    UPS type RT: rack-mounted or tower-mounted Built-in battery L: long backup time model, using external large- (optional) capacity batteries to provide long backup time Voltage system L: single-phase/three-phase input Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 28: Working Principle

    2 Product Overview 2.2 Working Principle The UPS2000-H system can form a minimum uninterruptible power supply system (with batteries). The UPS contains main power circuits such as rectifier, inverter, bypass, charge, and discharge, as well as extra-low voltage (ELV) circuits such as the monitoring circuit and parallel control circuit.
  • Page 29 ● Source-share mode When the UPS works properly but the mains input power of the rectifier is insufficient, the UPS transfers to source-share mode. In this mode, both the Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 30: Product Description

    AC outputs by the inverter. Figure 2-7 Source-share mode 2.4 Product Description 2.4.1 6 kVA UPS Appearance Figure 2-8 6 kVA front and rear Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.
  • Page 31 WiFi network, and view documents such as user manual and quick guide. The information on the label is for reference only. The actual parameters may vary. Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 32: Kva Ups Appearance

    Figure 2-11 10 kVA UPS (1) Button (2) Indicators (3) Label (4) Battery ports (5) AC input ports (6) AC output ports (7) Battery temperature sensor (8) RESET button (9) USB port port Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 33: Ups Indicators

    WiFi is disabled. Battery SOC Green When the battery SOC is 0%, indicator the four indicators are off. 0% < Battery SOC < 25% 25% indicator: blinking Other indicators: off Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.
  • Page 34 25% indicator: steady on 50% indicator: When the load rate is 25%, the indicator is off. When the load rate is greater than 25%, the indicator blinks. Other indicators: off Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 35: Ups Button Functions

    When the shutdown command is successfully delivered, and the inverter indicator is off, the UPS shuts down the inverter output and enters bypass mode. Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 36: Port Functions

    OUT_N/Output N Connect output cables. The output (OUT) SL port connects to primary loads, and the OUT_SL/Output SL output (OUT) PL port connects to secondary loads. OUT_PL/Output PL Emergency power-off Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.
  • Page 37 ● Support the Modbus-RTU communications protocol. ● Used for communication between parallel UPSs COM3_OUT PARALLEL1/Parallel cable 1 Connect UPS parallel cables. PARALLEL2/Parallel cable 2 INTELLISLOT/Intelligent Reserved for an optional card slot Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.
  • Page 38 Supports the serial port communications protocol. The USB port can be used to export logs and send serial port commissioning commands. BATT.COM1 Used for battery communication COM2/CAN Used for ECC800 communication Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.
  • Page 39 RS485– CANH3 CANH2 CANH2 CANH2 CANL3 CANL2 CANL2 CANL2 NO TE Shielded network cables must be used as communications cables for the BATT.COM1, COM2/CAN, COM3_IN, COM3_OUT, and USB ports. Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 40: Product Configurations

    Table 2-7 Configuration relationship between UPSs and battery packs UPS Model Number of Parallel UPSs Number of Battery Packs (n1) (n2) 6 kVA 1 (single) 1–4 1–4 1–4 1–4 10 kVA 1 (single) 1–4 1–4 1–4 1–4 Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.
  • Page 41 ● Single 10 kVA UPS (lead-acid batteries): The typical configuration is n2 = 1. ● 6 kVA/10 kVA UPS (lead-acid batteries): The maximum value of n2 is 4. Figure 2-13 Configuration of parallel UPSs (lead-acid batteries) Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 42: Optional Components

    ● For details, see UPS faults), as well as two dry EN83CTLC Dry contact control inputs (one is the Contact Card User shutdown signal input, and the Manual . other is reserved). Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 43: Lead-Acid Battery Pack

    A battery pack consists of 20 built-in 12 V, 7 Ah/9 Ah VRLA batteries connected in series and is configured for the 6 kVA and 10 kVA UPSs. A maximum of four battery packs can be connected in parallel. Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 44: Ambient T/H Sensor

    For details, see the battery pack nameplate. The following figures are for reference only. 2.6.3 Ambient T/H Sensor Monitors ambient temperature and humidity. Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 45: Snmp Card

    Ethernet (10 Mbit/s or 100 Mbit/s) through a standard network cable. You can determine the communication status between the SNMP card and the Ethernet by observing the indicators, as described in the following table. Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 46: Dry Contact Card

    The dry contact card provides six alarm outputs which can be viewed and set on the app after the card is connected, as described in the following table. Specific alarms can be set for each dry contact through the monitoring board. Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.
  • Page 47 Bypass backfeed The power module reports a bypass backfeed alarm. The UPS is faulty. An active critical alarm exists. Input Shutdown An inverter shutdown command is issued. Reserved Reserved Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 48: Module

    Blinking slowly: at an interval The backhaul module of 2s, on for 0.2s and off for has no service, the 1.8s alternately service is restricted, or the network is being searched. Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 49: Pdu

    The rPDU is a professional cabinet-level power distribution unit. It can be widely used in various network cabinets and server cabinets to provide stable and reliable power distribution for IT devices in the cabinets. Figure 2-20 Horizontal PDU2000-16-1PH-8/0-B1 (unit: mm) Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.
  • Page 50 Figures provided in this document are for reference only. Table 2-13 rPDU technical specifications Type Model Output Port PDU2000-16-1PH-8/0-B1 8 x C13 PDU2000-63-1PH-16/8-B1 16 x C13 + 8 x C19 Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 51: Technical Specifications

    When the altitude is greater than 1000 m, the power is derated as described in IEC 62040-3. The highest operating altitude is 4000 m. Storage and –40ºC to +70ºC transportation temperature Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.
  • Page 52 Minimum: 1.35 times of the UPS rated capacity capacity Overvoltage OVC II category Table 3-4 Bypass input electrical specifications Item Specifications Power system Single-phase, three-wire Input voltage 220 V AC/230 V AC/240 V AC Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.
  • Page 53 ● 10K: Ipeak: 4.0 kA; Irms: 3.0 kA Voltage distortion ● Linear load THD < 1% @ Input voltage THDv < 5% ● Non-linear load THD < 3% @ Input voltage THDv < 5% Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.
  • Page 54 If a mains outage occurs, batteries can start the UPS to supply power to loads. Charger output Rated full load, maximum charge power: 1.8 kW (for 6 power kVA), 3 kW (for 10 kVA) Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.
  • Page 55 Table 3-9 EMC Item Standards Compliance Conducted emission (CE) EN/IEC 62040-2, C2 Radiated emission (RE) EN/IEC 62040-2, C2 Low-frequency signal immunity IEC 61000-2-2 Electrostatic discharge (ESD) IEC 61000-4-2 immunity Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.
  • Page 56 Voltage dip IEC 61000-4-11 Surge IEC 61000-4-5, AC input port: 6 kV in differential mode, 6 kV in common mode Lightning protection AC input port: 5 kA in common mode Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 57: Transportation And Storage

    The storage environment must meet the following requirements: – Be dry, ventilated, clean, and free from conductive metal dust. – Be free from direct sunlight, rain, and infrared radiation. Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.
  • Page 58 Relative humidity: ≤ 95% RH ● The equipment packing case must be intact. ● The equipment storage duration should not exceed the warranty period. If the warranty period expires, dispose of the equipment. Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 59: Installation And Cable Connection

    UPS is less than or equal to 50 mA. After the UPS is installed, the leakage current of the system may be greater than 300 mA (250 mA + 50 mA). In this case, the upstream circuit breaker will trip for protection. Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 60: Site Planning

    Clearances of at least 500 mm should be reserved in front of and behind the chassis. Figure 5-1 Clearances for the 6 kVA model (unit: mm) Figure 5-2 Clearances for the 10 kVA model (unit: mm) Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 61: Tools

    Hardware installation tools Flat-head Phillips insulated Utility knife Marker insulated torque torque screwdriver screwdriver (2 mm) (M4/M6) Cable installation tools Wire stripper RJ45 crimping Electro-hydraulic Heat gun tool pliers Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.
  • Page 62 Diagonal pliers Crimping tool Hydraulic pliers crimping tool Cable cutter Measurement instruments Clamp meter Multimeter Network tester Engineering auxiliary materials Label Cable tie Cotton cloth Heat-shrink tubing Insulation tape Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 63: Materials

    When the external conditions such as cable routing or ambient temperature change, perform verification in accordance with the IEC 60364-5-52 or local regulations. ● Cable type: copper flexible cable whose conductor supports the maximum operating temperature of 90°C Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.
  • Page 64 144 V DC 50 A/2 P OT-10 2 x 4 mm (lead- Battery+/ to 240 V (characteris acid BAT-/ DC (12–20 tic D) M4-90° battery) Battery-/PE PCS of 12 bending batteries) Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.
  • Page 65 (lead- Battery + to 240 V (characteri M6-90° acid DC (12–20 stic D) bending battery) PCS of 12 BATTERY/ 2 x 6 OT-16 mm Battery – M6-90° batteries) bending Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.
  • Page 66 AC/230 V (characteri M6-90° output SL AC/240 V stic C) bending 16 mm OT-16 mm OUTPUT/AC M6-90° output PL bending 16 mm OT-16 mm OUTPUT/AC M6-90° output N bending Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 67: Unpacking And Checking

    ● Use power cables made of soft conductors that work at 90°C or even softer conductors. If you use power cables made of solid conductors or twisted conductors, the cables may fail to be connected. 5.1.5 Unpacking and Checking Context Figure 5-3 Transportation rules Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 68: Installing A Single Ups

    5.2 Installing a Single UPS 5.2.1 Rack-Mounted Installation 5.2.1.1 Installing the UPS and Lead-Acid Batteries Procedure Step 1 Install mounting ears on both sides of the UPS. Figure 5-4 Installing UPS mounting ears Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.
  • Page 69 Step 3 Take out the guide rails from the fittings and install them on the rack. Figure 5-6 Installing the guide rails Step 4 Install the UPS and batteries with mounting ears on the rack, and then install the battery front panels. Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 70: Tower-Mounted Installation

    5.2.2.1 Installing the UPS and Lead-Acid Batteries Procedure Step 1 Assemble the support bases. Figure 5-8 Assembling a support base Step 2 Place the UPS and batteries on the support bases. Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.
  • Page 71 For tower-mounted installation, you are advised to place batteries on the left side of the UPSs, as shown in the figure. Step 3 Install rubber plugs. Figure 5-10 Installing rubber plugs ----End Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 72: Installing Cables

    ● Install battery cables in the following sequence: 1. Install cables at the battery terminals on the UPS side. 2. Install cables at the battery terminals on the battery side. Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.
  • Page 73 5 Installation and Cable Connection Cable Routes for the UPSs and Lead-Acid Batteries Figure 5-11 Cable routes for a single UPS (rack-mounted) (1) AC input power cable (2) AC output power cable Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 74: Precautions

    ● For a single UPS, connect loads to AC OUTPUT SL and PL terminals. Connect primary loads to the SL terminal and secondary loads to the PL terminal. 5.2.3.3 Installing AC Power Cables (with a PG Connection Box) Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 75: Kva

    Figure 5-15 Routing the cable through the gland Step 5 Install AC output power cables and then AC input power cables in sequence. Figure 5-16 Installing AC power cables Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 76: Kva

    Figure 5-19 Port baffle plates (1) Port baffle plates Step 1 Switch off the upstream AC circuit breaker for the UPS. Step 2 Remove the top cover from the connection box. Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.
  • Page 77 Take out a short-circuit copper bar from the fitting bag and short-circuit L1, L2, and L3 using the short-circuit copper bar. Secure the AC power cables to the wiring ports. Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.
  • Page 78 Figure 5-25 Installing the top cover from the connection box Step 7 Move the top cover of the PG box to the assembly position and tighten the PG connector. Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 79: Installing Ac Power Cables (Without A Pg Connection Box)

    Step 3 Install AC output power cables and then AC input power cables in sequence. Figure 5-28 Installing AC power cables Step 4 Install the top cover from the connection box. Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 80: Kva

    Take out a short-circuit copper bar from the fitting bag and short-circuit L1, L2, and L3 using the short-circuit copper bar. Secure the AC power cables to the wiring ports. Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.
  • Page 81 Three-phase input single-phase output Figure 5-33 Installing AC power cables Step 4 Install the top cover from the connection box. Figure 5-34 Installing the top cover from the connection box ----End Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 82: Installing Lead-Acid Battery Cables

    Step 3 Tighten the screws at both ends of the battery terminals. Step 4 Reinstall the covers for the UPS wiring ports. Figure 5-35 Installing battery cables (two battery packs) Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 83: Installing A Parallel System

    Only single-phase and three-phase inputs support parallel connection. 5.3.1 Rack-Mounted Installation 5.3.1.1 Installing the UPSs and Lead-Acid Batteries Procedure Step 1 Install mounting ears on both sides of the UPS. Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.
  • Page 84 Step 2 Install mounting ears on both sides of the battery. Figure 5-38 Installing battery mounting ears Step 3 Take out the guide rails from the fittings and install them on the rack. Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 85: Tower-Mounted Installation

    Step 4 Install the UPSs and batteries with mounting ears on the rack, and then install the battery front panels. Figure 5-40 Installing the UPSs and batteries ----End 5.3.2 Tower-Mounted Installation 5.3.2.1 Installing the UPSs and Lead-Acid Batteries Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.
  • Page 86 Figure 5-42 Placing the UPSs and batteries NO TE For tower-mounted installation, you are advised to place batteries on the left side of the UPSs, as shown in the figure. Step 3 Install rubber plugs. Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 87: Installing Cables

    Ensure that there is no dust or scraps around the UPSs. Cables are installed in the same way for the 6 kVA and 10 kVA models. This section uses the 6 kVA model as an example. Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 88: Cable Routes

    5.3.3.1 Cable Routes Cable Routes for the UPSs and Lead-Acid Batteries Figure 5-44 Cable routes for four parallel UPSs (rack-mounted) (1) AC input power cable (2) AC output power cable Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 89: Installing Ac Power Cables

    Step 1 Switch off the upstream AC circuit breaker for the UPS. Step 2 Remove the covers from the UPS wiring ports. Step 3 Install AC output power cables and then AC input power cables in sequence. Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.
  • Page 90 User Manual 5 Installation and Cable Connection Figure 5-46 Connecting single-phase input and single-phase output cables (6 kVA) Figure 5-47 Connecting single-phase input and single-phase output cables (10 kVA) Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.
  • Page 91 User Manual 5 Installation and Cable Connection Figure 5-48 Connecting three-phase input and single-phase output cables (10 kVA) Figure 5-49 Connecting AC input and output cables (with a PDU) ----End Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 92: Installing Lead-Acid Battery Cables

    Step 3 Tighten the two screws at both ends of the battery terminal. Step 4 Reinstall the covers for all UPS wiring ports. Figure 5-50 Two parallel UPSs + four battery packs Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 93: Installing Ups Communications Cables

    User Manual 5 Installation and Cable Connection Figure 5-51 Four parallel UPSs + four battery packs ----End 5.3.3.3.2 Installing UPS Communications Cables Procedure Step 1 Installing parallel communications cables Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 94: Connecting A Backfeed Protection Device

    User Manual 5 Installation and Cable Connection Figure 5-52 Installing communications cables (two parallel UPSs) Figure 5-53 Installing communications cables (four parallel UPSs) ----End 5.4 Connecting a Backfeed Protection Device Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 95: Backfeed Protection Device Specifications

    Requirements HONGFA: HF18FF/012 Contact type: normally closed (NC) Breaking capacity: 250 V AC, 5 A OMRON: MY2N-J DC12V Coil specifications: 12 V, rated current Panasonic: HJ2-L-DC12V < 1 A Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 96: Feedback Protection Connections (With Dry Contract Control)

    They need to be installed behind the optional card slot cover labeled INTELLISLOT on the rear panel of the UPS. The actual installation position may vary with product models. Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.
  • Page 97 Step 1 Remove the cover of the optional card slot on the rear panel of the UPS. Figure 5-56 Removing the optional card slot cover NO TE Keep the cover for later use. Step 2 Insert the SNMP card into the slot, and tighten screws. Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.
  • Page 98 DNS server. Step 7 Set and test domain name parameters. Choose System Settings > NMS Application > BIN > Communication Parameters on the WebUI. Set parameters as follows: Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 99: Installing A 4G Module

    SNMP card IP address in the address box of the browser, select a Step 4 Enter https:// language, and enter the correct User Name and Password. The default user name is admin, and the preset password is Changeme. Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.
  • Page 100 You can obtain the ESN in either of the following ways: ● Scan the documentation QR code on the device to obtain the ESN. ● Obtain the ESN on the About page of the WebUI. Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 101: Installing An Rpdu And Rpdu Cables

    – Connect cables to the rPDU based on the type of the rPDU and the silk screen on the wiring port. The following cable connection is for reference only. Figure 5-65 Connection position in horizontal PDU2000-16-1PH-8/0-B1 Figure 5-66 Connection position in vertical PDU2000-63-1PH-16/8-B1 Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.
  • Page 102 5 Installation and Cable Connection Figure 5-67 Connecting cables to rPDUs Connect the other end of the power cable to the UPS output port. Figure 5-68 Installing power cables (6 kVA UPS) Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 103: Checking The Installation

    Use a multimeter to measure the resistance between the UPS ground cable and the equipment room ground bar. The resistance must be less than 0.1 ohm. Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.
  • Page 104 The inside and outside of the cabinet are free from conductive dust or other sundries. Cable short circuits Check that cables are open-circuited using a multimeter or an insulation resistance tester. Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 105: Power-On Commissioning

    After the UPS is installed, the leakage current of the system may be 250 mA + 100 mA > 300 mA. In this case, the upstream circuit breaker will trip for protection. Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 106: Lead-Acid Battery

    When the mains is abnormal, the bypass output is disabled. As a result, the UPS SL terminal has no output voltage. ----End 6.2.1.2 Initial Startup 6.2.1.2.1 Installing the App Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 107: Logging In To The App

    Step 3 Download and install the app using either of the following methods. ● Download and install the NetEco app using a web browser. ● Download and install the NetEco app from Huawei AppGallery. ----End 6.2.1.2.2 Logging In to the App NO TE ●...
  • Page 108 Manually connect to WLAN Tap Manually connect to WLAN. The Select WLAN network screen is displayed. Select the UPS WiFi name whose last 20 digits are the same as the SN. Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.
  • Page 109 Figure 6-7 Scanning the UPS QR code Step 5 Enter the user name and password and tap Log In. (The preset user name is admin and the preset password is Changeme.) Figure 6-8 Login screen Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 110: Quick Settings

    Set the battery type, single battery voltage, number of batteries in a battery string, single battery capacity, and number of battery strings based on site requirements. Figure 6-10 Quick Settings Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 111: Starting The Inverter

    Set the voltage level and frequency level based on site requirements. ● Set the battery type, single battery voltage, number of batteries in a battery string, single battery capacity, and number of battery strings based on site requirements. Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.
  • Page 112 UPS2000-H-(6 kVA-10 kVA) User Manual 6 Power-On Commissioning Figure 6-11 Quick Settings Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.
  • Page 113 Number of Specifies the number of Set as 1–4. The battery battery strings connected in required. default value strings parallel. This parameter is is 0. configurable in non- battery mode. Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 114: Powering On Loads

    ● Method 1: When the UPS works in bypass mode, hold down the button on the UPS panel for more than 5s. Release the button when the inverter Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 115: Cold-Starting The Ups Using Batteries

    Hold down the UPS button for more than 5s, and the UPS enters battery mode. Step 3 When the UPS runs properly, switch on the UPS AC output circuit breaker Q1 to supply power to loads. Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 116: Performing Epo

    In this way, the UPS stops supplying power through the output terminals immediately. ● The external EPO switch (switch or dry contact signal controlled by a switch) is provided by the customer. Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 117: Parallel System Operations

    Step 2 Switch on the UPS mains AC input circuit breakers K1 and K2, and the general mains AC input circuit breaker K. The parallel system has no output. ----End Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 118: Starting The Inverters

    Specifies the system output Set as 50, 60, and level(Hz) frequency level. This required. automatic. parameter is configurable The default only after the inverter is value is 50. shut down. Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.
  • Page 119 0. configurable in non- battery mode. Step 3 The parallel configuration parameters are adaptive. Choose Config > System Parameters > Parallel system to manually set the parameters as required. Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.
  • Page 120 1. Step 4 Check that parameters of the current UPS are automatically synchronized to the other UPSs in the parallel system. Figure 6-18 Synchronizing parallel parameters Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.
  • Page 121 Q2 does not exceed 2 V. NO TE If the voltage difference between the two ends of the output circuit breaker Q2 exceeds 2 V, the input or output wire sequence is incorrect. Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 122: Powering On Loads

    ● Method 1: When the UPS works in bypass mode, hold down the button on the UPS panel for more than 5s. Release the button when the inverter Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.
  • Page 123 AC input circuit breaker K for the UPS system. Switch off the UPS AC output circuit breakers Q1 and Q2 and the general AC output circuit breaker Q for the UPS Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 124: Cold-Starting The Ups Using Batteries

    Turn on the EPO switch (provided by the customer). The UPS system enters the EPO state. That is, the UPS system shuts down the inverters, and does not transfer to bypass mode. Figure 6-22 EPO cable connection in a parallel system Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.
  • Page 125 In this way, the UPS stops supplying power through the output terminals immediately. ● The external EPO switch (switch or dry contact signal controlled by a switch) is provided by the customer. Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 126: Maintenance

    ● Maintain UPSs regularly based on the following requirements. Otherwise, the UPSs may fail to operate properly and the lifespan may be shortened. Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 127: Monthly Maintenance

    (phase voltage) abnormal, check the power grid and input cable connection. ● If the output voltage is abnormal, check the UPS running status and check whether an alarm is generated. Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 128: Quarterly Maintenance

    ● Replace the Annually breaker through- breakers and circuit current capacity cables meet load breakers. requirements. ● Replace cables. The actual cable through-current capacity is greater than the circuit breaker specifications. Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 129: Lead-Acid Battery Maintenance

    25°C will reduce the battery capacity. ● To maintain the battery service life, ensure that the ambient temperature is between 15°C and 25°C. ● Keep batteries away from heat sources and air vents. Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 130: Monthly Maintenance

    25°C. 2. If the fault persists, 2. Battery charge contact technical and discharge support. conditions meet the requirements specified in the battery specifications. Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 131: Quarterly Maintenance

    3°C. Battery The settings of Set parameters correctly. Quarterly managem battery management parameter parameters meet settings the requirements in the user manual. Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.
  • Page 132 Quarterly discharge discharge test when 2. If the fault persists, test the UPS is backed contact technical (recomme up to verify that the support. nded) batteries can discharge properly. Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 133: Annual Maintenance

    The torque must meet the requirements of the battery manufacturer. After checking that the battery screws meet the requirements, mark the screws for later check. 7.3 Lead-Acid Battery Test Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 134: Shallow Discharge Test

    Step 3 Set the Shallow discharge test after all conditions are met. Tap the Shallow discharge test, the test starts after about 5s. Step 4 Tap Stop test to forcibly stop the battery shallow discharge test. ----End Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 135: Capacity Test

    Log drop-down list, and click Query. Figure 7-2 Battery Test Records Step 2 Choose logs that have been queried from the Log drop-down list, and click Export. ----End Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 136: Faqs

    UPS? Procedure Step 1 Check the SN on the label in the lower right corner of the UPS. The UPS WiFi name is in the format of UPS2000H-SN. Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 137: How Do I Connect The Ups App With Ups Monitoring Device

    WiFi network is correct. ----End 8.4 What Can I Do If I Forgot the Login Password After Changing It? Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 138: What Can I Do If My Phone Frequently Switches Between Wifi Networks

    UPS WLAN network. ----End 8.6 How Do I Handle a Device Connection Failure? Procedure Step 1 When the information shown in the following figure is displayed, go to the help center. Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.
  • Page 139 If yes, tap Mobile data to turn off the mobile data network, and then tap Next. ● If not, go to step 3. Step 3 Press the button to restart the WiFi of the UPS, and then tap Next. Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 140: How Do I Configure Sms Notifications Through The 4G Module

    Figure 8-1 Adding a mobile number Step 2 Click Test to check whether the added mobile number is available. If it is available, Successfully sent the test short message. is displayed. Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.
  • Page 141 Figure 8-3 Setting the alarm notification parameters Set the Alarm Notification Language, Alarm Severity, Mobile Phone Number, Alarm Notification, and Regular Reminder based on site requirements. Figure 8-4 Adding an alarm notification Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 142: How Do I View Alarms

    Historical Historical alarms in the system are filtered by date. You can Alarms tap an alarm to view the alarm details, such as the alarm cause and repair suggestion. Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 143: A Alarm List

    UPS2000-H-(6 kVA-10 kVA) User Manual A Alarm List Alarm List NO TE For details about alarms, see the UPS2000 and SmartLi Alarm Reference . Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 144: B Lead-Acid Battery Backup Time

    (6 kVA UPS; calculated based on 90% battery efficiency) Load (%) Load (W) Three Four Battery Battery Battery Battery Pack Packs Packs Packs (min) (min) (min) (min) 6000 4800 3000 1800 Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.
  • Page 145 (10 kVA UPS; calculated based on 90% battery efficiency) Load (%) Load (W) Three Four Battery Battery Battery Battery Pack Packs Packs Packs (min) (min) (min) (min) 10000 8000 5000 3000 Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 146: C Exporting Logs On The App

    Figure C-1 Log Download ● If your phone runs iOS, tap in the upper right corner to view historical downloaded logs. Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.
  • Page 147 The logs are downloaded and saved in the default path. Step 6 Export operation logs. Tap Config > Log Download. Select Operation log and tap Download. The logs are downloaded and saved in the default path. Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.
  • Page 148 The active alarms are downloaded and saved in the default path. Step 8 Export historical alarms. Tap Config > Log Download. Select History alarm and tap Download. The historical alarms are downloaded and saved in the default path. ----End Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 149: D Lifting Trolley

    You can decide whether to choose it based on site requirements. Appearance Figure D-1 Lifting trolley (1) Tabletop (2) Handle (3) Lowering switch (4) Elevating pedal (5) Foot brake Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.
  • Page 150 Step 3 Repeatedly step on the elevating pedal to raise the tabletop to a proper height. Step 4 Lift the lowering switch to slowly lower the tabletop to the required height. ----End Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 151: E Acronyms And Abbreviations

    CPLD complex programmable logical device emergency power-off end of discharge equipment serial number HTTPS Hypertext Transfer Protocol Secure power factor correction protective earthing Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.
  • Page 152 RS485 Recommended Standard 485 SELV safety extra-low voltage state of charge Secure Shell THDv total harmonic distortion of output voltage telecommunication network voltage uninterruptible power system universal serial bus Issue 03 (2023-08-20) Copyright © Huawei Digital Power Technologies Co., Ltd.

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