SolarEdge L10US-IB20 User Manual
Hide thumbs Also See for L10US-IB20:
Table of Contents

Advertisement

Quick Links

Uninterruptable Power Supply
L10US-IB20, L10US-IB40,
L10US-IB60 L10US-IB00,
L15US-IB40, L15US-IB60,
L15US-IB00, L20US-IB60,
Version 1.0 September 2021
Cat. No. 2MUM-
for 208VAC Grid
L20US-IB00
User Guide

Advertisement

Table of Contents
loading

Summary of Contents for SolarEdge L10US-IB20

  • Page 1 Uninterruptable Power Supply for 208VAC Grid L10US-IB20, L10US-IB40, L10US-IB60 L10US-IB00, L15US-IB40, L15US-IB60, L15US-IB00, L20US-IB60, L20US-IB00 User Guide Version 1.0 September 2021 Cat. No. 2MUM-...
  • Page 3 Important Notice Copyright © August 2021 SolarEdge Inc. Doc. Part 2MUM-SG-. All rights reserved. • No part of this document may be reproduced, stored in a retrieval system, or transmitted, • in any form or by any means, electronic, mechanical, photographic, magnetic, or otherwise, without the prior written permission of SolarEdge Inc.
  • Page 4 If you experience a problem with the UPS, please refer to the Troubleshooting section in this manual to correct the problem. If the problem is not corrected, please collect information so that the Technical Support personnel can more effectively assist you. L10US-IB20, L10US-IB40, L10US-IB60 L10US-IB00, L15US-IB40, L15US-IB60 L15US-IB00, L20US-IB60, L20US-IB00 UPS...
  • Page 5: Table Of Contents

    4.3.3. Status ............................28 4.3.4. Main ..............................29 4.3.4.1. Bypass ..............................30 4.3.4.2. Output ..............................30 4.3.4.3. Battery ..............................31 4.3.4.4. Status info ............................. 32 4.3.4.5. Alarm ............................34 4.3.5. L10US-IB20, L10US-IB40, L10US-IB60 L10US-IB00, L15US-IB40, L15US-IB60 L15US-IB00, L20US-IB60, L20US-IB00 UPS...
  • Page 6 4.4.2. 4.5. PTIONAL FEATURES ..........................62 SNMP card ..........................62 4.5.1. Functions ..............................62 4.5.1.1. Relay card ..........................63 4.5.2. APPENDIX 1: SPECIFICATIONS ......................65 APPENDIX 2: TROUBLESHOOTING ....................70 L10US-IB20, L10US-IB40, L10US-IB60 L10US-IB00, L15US-IB40, L15US-IB60 L15US-IB00, L20US-IB60, L20US-IB00 UPS...
  • Page 7 ......................26 IGURE CONTROL PANEL INTRODUCTION 20 SNMP ............................. 63 IGURE CARD 21 R ) ......................63 IGURE ELAY CONTACTS DRY CONTACT CARD 22 R ............................64 IGURE ELAY OVERVIEW L10US-IB20, L10US-IB40, L10US-IB60 L10US-IB00, L15US-IB40, L15US-IB60 L15US-IB00, L20US-IB60, L20US-IB00 UPS...
  • Page 8 ABLE AULT NFORMATION ............................ 60 ABLE LARM NFORMATION ) ......................64 ABLE ELAY CONTACTS COMMUNICATION CARD 10 S ............................65 ABLE PECIFICATIONS 11 P ........................... 70 ABLE ROBLEMS AND SOLUTIONS L10US-IB20, L10US-IB40, L10US-IB60 L10US-IB00, L15US-IB40, L15US-IB60 L15US-IB00, L20US-IB60, L20US-IB00 UPS...
  • Page 9: Preface

    Denotes a warning. It calls attention to a procedure that, if not correctly performed or adhered to, could result in injury or loss of life. Do not proceed beyond a caution note until the indicated conditions are fully understood and met. L10US-IB20, L10US-IB40, L10US-IB60 L10US-IB00, L15US-IB40, L15US-IB60 L15US- IB00, L20US-IB60, L20US-IB00 UPS...
  • Page 10: Technical Support

    Phone support Available 24 * 7 * 365 by phone at (510) 498 3333. • Other regions Available 24 * 7 * 365 by phone at (972) 73 2403139 • L10US-IB20, L10US-IB40, L10US-IB60 L10US-IB00, L15US-IB40, L15US-IB60 L15US- IB00, L20US-IB60, L20US-IB00 UPS...
  • Page 11: Important Safety Instructions (Save These Instructions)

    Test before touching. WARNING! (Fuses): To reduce the risk of fire, replace only with the same type and size of fuse. WARNING! Unit intended for installation in a controlled environment. L10US-IB20, L10US-IB40, L10US-IB60 L10US-IB00, L15US-IB40, L15US-IB60 L15US- IB00, L20US-IB60, L20US-IB00 UPS...
  • Page 12 Remove watches, rings, or other metal objects. • Use tools with insulated handles. • Wear rubber gloves and boots. • Do not lay tools or metal parts on top of batteries. L10US-IB20, L10US-IB40, L10US-IB60 L10US-IB00, L15US-IB40, L15US-IB60 L15US- IB00, L20US-IB60, L20US-IB00 UPS...
  • Page 13: Table 1 Batteries Quantity

    10 kVa L10US-IB20 UPS 10kVA, UL standard, pf 1.0, 3-level inverter, ±120V, Build-in 20x9Ah L10US 10 kVa L10US-IB40 UPS 10kVA, UL standard, pf 1.0, 3-level inverter, ±120V, Build-in 40x9Ah L10US-IB20, L10US-IB40, L10US-IB60 L10US-IB00, L15US-IB40, L15US-IB60 L15US- IB00, L20US-IB60, L20US-IB00 UPS...
  • Page 14 UPS 20kVA, UL standard, pf 1.0, 3-level inverter, ±120V, Build-in 60x9Ah L20US 20 kVa L20US-IB00 UPS 20kVA, UL standard, pf 1.0, 3-level inverter, ±120V, Long run for external batteries L10US-IB20, L10US-IB40, L10US-IB60 L10US-IB00, L15US-IB40, L15US-IB60 L15US- IB00, L20US-IB60, L20US-IB00 UPS...
  • Page 15: Main Features

    2nd-stage: Constant Voltage in order to vitalize battery and make sure batteries are fully • charged. 3rd stage: floating mode. • This 3-stage charging method will extend life of the batteries and guarantee fast charging. L10US-IB20, L10US-IB40, L10US-IB60 L10US-IB00, L15US-IB40, L15US-IB60 L15US- IB00, L20US-IB60, L20US-IB00 UPS...
  • Page 16: System Configuration

    Backup time required will indicate the battery size needed. If the load is less than the UPS • nominal power rating, then actual backup time is longer. The following options are available with extra charge: • SNMP/WEB card • Relay card • Parallel connection • L10US-IB20, L10US-IB40, L10US-IB60 L10US-IB00, L15US-IB40, L15US-IB60 L15US- IB00, L20US-IB60, L20US-IB00 UPS...
  • Page 17: Cabinet View

    3.4. Cabinet view Figure 1 Front view/ Side view of L10US, L15US and L20US L10US-IB20, L10US-IB40, L10US-IB60 L10US-IB00, L15US-IB40, L15US-IB60 L15US- IB00, L20US-IB60, L20US-IB00 UPS...
  • Page 18: Figure 2 Rear View (Terminal Block Without Cover) Of L10Us, L15Us And L20Us

    (2) Terminal block for Input, output & GND (3) Bypass Switch (4) Mains Switch (5) Maintenance switch & its cover (6) Output switch (7) Communication panel (8) Rear cover (9) Terminal block for battery L10US-IB20, L10US-IB40, L10US-IB60 L10US-IB00, L15US-IB40, L15US-IB60 L15US- IB00, L20US-IB60, L20US-IB00 UPS...
  • Page 19: Dimensions And Weight

    3.5. Dimensions and Weight Figure 3: Dimensions (inches) L10US-IB20, L10US-IB40, L10US-IB60 L10US-IB00, L15US-IB40, L15US-IB60 L15US- IB00, L20US-IB60, L20US-IB00 UPS...
  • Page 20: Table 3: Dimensions And Weights

    258kg (568.8lb) L15US-IB00 250mm (9.8’’) 900mm (35.4’’) 868mm (34.1’’) 98kg (216.1lb) L20US-IB60 250mm (9.8’’) 900mm (35.4’’) 868mm (34.1’’) 259kg (571.0lb) L20US-IB00 250mm (9.8’’) 900mm (35.4’’) 868mm (34.1’’) 99kg (218.3lb) L10US-IB20, L10US-IB40, L10US-IB60 L10US-IB00, L15US-IB40, L15US-IB60 L15US- IB00, L20US-IB60, L20US-IB00 UPS...
  • Page 21: Computer Access

    1. One end of a USB cable connects to the computer, the other end connects to the USB port on the UPS. 2. Open the software Muser5000, click “system” button. L10US-IB20, L10US-IB40, L10US-IB60 L10US-IB00, L15US-IB40, L15US-IB60 L15US- IB00, L20US-IB60, L20US-IB00 UPS...
  • Page 22: Figure 5 Muser5000 Homepage

    Figure 6 Muser5000 communication setting page 4. On the main page of Muser5000, click the button of “Append”, then goes to a window of “Append equipment”. Password is YDC3350. L10US-IB20, L10US-IB40, L10US-IB60 L10US-IB00, L15US-IB40, L15US-IB60 L15US- IB00, L20US-IB60, L20US-IB00 UPS...
  • Page 23: Figure 7 Muser5000 Append Equipment Page

    6. Click the button “Append”, then the connection between UPS & computer is accomplished. CAUTION! When the UPS works on inverter: If you want to use PC to set the output voltage and frequency, you must shut down the inverter first. L10US-IB20, L10US-IB40, L10US-IB60 L10US-IB00, L15US-IB40, L15US-IB60 L15US- IB00, L20US-IB60, L20US-IB00 UPS...
  • Page 24: Operation

    If the AC mains input power fails, the inverter, which obtains power from the battery, supplies the critical AC load. There is no power interruption to the critical load. The UPS will automatically return to Normal Mode when AC recovers. L10US-IB20, L10US-IB40, L10US-IB60 L10US-IB00, L15US-IB40, L15US-IB60 L15US- IB00, L20US-IB60, L20US-IB00 UPS...
  • Page 25: Maintenance Mode (Manual Bypass)

    AC load. This is to avoid paralleling of unsynchronized AC sources. This interruption is programmable but typically set to be less than an electrical cycle e.g., less than 15ms (50Hz) or less than 13.33ms (60Hz). L10US-IB20, L10US-IB40, L10US-IB60 L10US-IB00, L15US-IB40, L15US-IB60 L15US- IB00, L20US-IB60, L20US-IB00 UPS...
  • Page 26: Eco Mode

    UPS will transfer from bypass to Inverter and supplies power from the battery, and then the LCD shows all related information on the screen. SINGLE INPUT: Mains Input DUAL INPUT: Mains Input and Bypass Input Figure 13 ECO mode L10US-IB20, L10US-IB40, L10US-IB60 L10US-IB00, L15US-IB40, L15US-IB60 L15US- IB00, L20US-IB60, L20US-IB00 UPS...
  • Page 27: Ups Operation

    Switch on the MAINS to simulate utility recovery, the rectifier will restart automatically • after 20 seconds and the inverter will supply to the load. The UPS can be loaded up to its maximum capacity during load test. L10US-IB20, L10US-IB40, L10US-IB60 L10US-IB00, L15US-IB40, L15US-IB60 L15US- IB00, L20US-IB60, L20US-IB00 UPS...
  • Page 28: Maintenance Bypass

    Switch to normal operation (from mechanical bypass) 4.2.5. CAUTION! Never attempt to switch the UPS back to normal operation until you have verified that there are no internal UPS faults L10US-IB20, L10US-IB40, L10US-IB60 L10US-IB00, L15US-IB40, L15US-IB60 L15US- IB00, L20US-IB60, L20US-IB00 UPS...
  • Page 29: Cold Start Procedure

    Refer to the important safety instructions for standard model in this manual. • Turn on the OUTPUT breaker. • Trigger the cold start button. Position 5 in the figure below. • L10US-IB20, L10US-IB40, L10US-IB60 L10US-IB00, L15US-IB40, L15US-IB60 L15US- IB00, L20US-IB60, L20US-IB00 UPS...
  • Page 30: Shutdown Procedure

    4. Open the OUTPUT breaker. The UPS shuts down. 5. To completely isolate the UPS from AC Mains, all input switches of Utility shall be completely off, which includes the ones for rectifier and bypass. L10US-IB20, L10US-IB40, L10US-IB60 L10US-IB00, L15US-IB40, L15US-IB60 L15US- IB00, L20US-IB60, L20US-IB00 UPS...
  • Page 31: Parallel Setting

    • Open Muser5000 software, after connecting with the UPS successfully, click “System”- • >“User Set” Figure 15 Muser5000 homepage Click “Set” at “User Set” window. Password is YDC3350. • L10US-IB20, L10US-IB40, L10US-IB60 L10US-IB00, L15US-IB40, L15US-IB60 L15US- IB00, L20US-IB60, L20US-IB00 UPS...
  • Page 32: Figure 16 Muser5000 User Setting Page

    At the window of “Data Set”, click “Ups ID”, write a value for the parallel UPS ID at the • right side, such as “1”, then click “Set” as shown in below picture. If the UPS sounds a “beep”, that means the setting is correct. L10US-IB20, L10US-IB40, L10US-IB60 L10US-IB00, L15US-IB40, L15US-IB60 L15US- IB00, L20US-IB60, L20US-IB00 UPS...
  • Page 33: Figure 18 Muser5000 Ups Id Setting Page

    After setting the UPS systems needed to be paralleled, power off all the UPS systems. • Connect all the UPS systems in parallel cable installation, and then power on the UPS systems. L10US-IB20, L10US-IB40, L10US-IB60 L10US-IB00, L15US-IB40, L15US-IB60 L15US- IB00, L20US-IB60, L20US-IB00 UPS...
  • Page 34: Lcd Control Panel

    4.3. LCD control panel Overview 4.3.1. Figure 19 LCD control panel introduction Table 5 LCD and LED display Fault LED Bypass mode LED Battery mode LED Inverter work LED LCD display L10US-IB20, L10US-IB40, L10US-IB60 L10US-IB00, L15US-IB40, L15US-IB60 L15US- IB00, L20US-IB60, L20US-IB00 UPS...
  • Page 35: Introduction

    Logo Home Current page fault and event Data page Data 4.3.3. Displays the flow state of the UPS work, and quickly enters real-time data by clicking on the block. L10US-IB20, L10US-IB40, L10US-IB60 L10US-IB00, L15US-IB40, L15US-IB60 L15US- IB00, L20US-IB60, L20US-IB00 UPS...
  • Page 36: Status

    View the voltage and current of the main, bypass, output, battery (can also be entered through by real-time data block), View the status of the switches, dry contacts, through clicking on the block, enter the corresponding data window. L10US-IB20, L10US-IB40, L10US-IB60 L10US-IB00, L15US-IB40, L15US-IB60 L15US- IB00, L20US-IB60, L20US-IB00 UPS...
  • Page 37: Main

    Main 4.3.4.1. Click the main block to enter the main data display window. L10US-IB20, L10US-IB40, L10US-IB60 L10US-IB00, L15US-IB40, L15US-IB60 L15US- IB00, L20US-IB60, L20US-IB00 UPS...
  • Page 38: Bypass

    Bypass 4.3.4.2. Click the bypass block to enter the bypass data display window. Output 4.3.4.3. Click the output block to enter the output data display window. L10US-IB20, L10US-IB40, L10US-IB60 L10US-IB00, L15US-IB40, L15US-IB60 L15US- IB00, L20US-IB60, L20US-IB00 UPS...
  • Page 39: Battery

    Battery 4.3.4.4. Click the battery block to enter the battery data display window. L10US-IB20, L10US-IB40, L10US-IB60 L10US-IB00, L15US-IB40, L15US-IB60 L15US- IB00, L20US-IB60, L20US-IB00 UPS...
  • Page 40: Status Info

    Status info 4.3.4.5. Click the Status info to enter the Status info display window. L10US-IB20, L10US-IB40, L10US-IB60 L10US-IB00, L15US-IB40, L15US-IB60 L15US- IB00, L20US-IB60, L20US-IB00 UPS...
  • Page 41 L10US-IB20, L10US-IB40, L10US-IB60 L10US-IB00, L15US-IB40, L15US-IB60 L15US- IB00, L20US-IB60, L20US-IB00 UPS...
  • Page 42: Alarm

    Alarm 4.3.5. View the alarm and history of the UPS, and open or close the buzzer. Current alarm 4.3.5.1. Click Current alarm to enter the current alarm display window. L10US-IB20, L10US-IB40, L10US-IB60 L10US-IB00, L15US-IB40, L15US-IB60 L15US- IB00, L20US-IB60, L20US-IB00 UPS...
  • Page 43: History

    Click return to return to the previous window, click home page to return to the main page. L10US-IB20, L10US-IB40, L10US-IB60 L10US-IB00, L15US-IB40, L15US-IB60 L15US- IB00, L20US-IB60, L20US-IB00 UPS...
  • Page 44: Setting

    Setting 4.3.6. There are two levels of access: The basic setting for user settings • Advanced setting for technical personnel • L10US-IB20, L10US-IB40, L10US-IB60 L10US-IB00, L15US-IB40, L15US-IB60 L15US- IB00, L20US-IB60, L20US-IB00 UPS...
  • Page 45: Basic Setting

    Basic setting 4.3.6.1. Click basic setting, log in with the correct password. The user password is “111111”. L10US-IB20, L10US-IB40, L10US-IB60 L10US-IB00, L15US-IB40, L15US-IB60 L15US- IB00, L20US-IB60, L20US-IB00 UPS...
  • Page 46: Language

    Password 4.3.6.3. Click password icon, enter user password setting page, input old password and new password, then click save confirm to save the change. Password format is six digits. L10US-IB20, L10US-IB40, L10US-IB60 L10US-IB00, L15US-IB40, L15US-IB60 L15US- IB00, L20US-IB60, L20US-IB00 UPS...
  • Page 47: Brightness And Backlight Time

    10~63, default value is 63. Backlight time: LCD backlight delay time, click the text to input new value and click save config icon to save. Value range is 1~255, default value is 60. L10US-IB20, L10US-IB40, L10US-IB60 L10US-IB00, L15US-IB40, L15US-IB60 L15US- IB00, L20US-IB60, L20US-IB00 UPS...
  • Page 48: Date And Time Setting

    Click the text to select other value or input new value and click save config icon to save. Rs485 address: UPS communication ID, address range is 1~15,default is 1. • Rs485 Baud Rate: Baud rate: 2400, 4800, 9600, 14400, 19200, default is 9600. • L10US-IB20, L10US-IB40, L10US-IB60 L10US-IB00, L15US-IB40, L15US-IB60 L15US- IB00, L20US-IB60, L20US-IB00 UPS...
  • Page 49: Bypass Settings

    The value range is ±1%, ±2%, ±4%, ± 5%, ±10%(default). Bypass Rate Tracking Rate: Inverter frequency tracking to bypass frequency rate. The value range is 0.5~2Hz/s and is 1 by default. L10US-IB20, L10US-IB40, L10US-IB60 L10US-IB00, L15US-IB40, L15US-IB60 L15US- IB00, L20US-IB60, L20US-IB00 UPS...
  • Page 50 3 to 10 and is 10 by default. EPO Transfers To BYP: Specifies whether transfers to bypass mode when press EPO button. The default value is Disable. L10US-IB20, L10US-IB40, L10US-IB60 L10US-IB00, L15US-IB40, L15US-IB60 L15US- IB00, L20US-IB60, L20US-IB00 UPS...
  • Page 51: Advanced Settings

    4.3.7. Click advanced setting, input the correct password. The user password is “191210”. NOTE! This operation is recommended to be operated by professionals, or under the guidance of professionals. L10US-IB20, L10US-IB40, L10US-IB60 L10US-IB00, L15US-IB40, L15US-IB60 L15US- IB00, L20US-IB60, L20US-IB00 UPS...
  • Page 52: System Setting

    Eco + Parallel Machine Mode Auto Turn-on: Select the UPS start logic, enable: UPS start inverter output automatic, • Disable: No output. Aging Load Rate (%): The value can be 18~100%,default value:60. • L10US-IB20, L10US-IB40, L10US-IB60 L10US-IB00, L15US-IB40, L15US-IB60 L15US- IB00, L20US-IB60, L20US-IB00 UPS...
  • Page 53: Parallel Setting

    1 to 2, default value is 1, maximum allowed value is 2, because only two UPSes of this model can be connected in a parallel system. L10US-IB20, L10US-IB40, L10US-IB60 L10US-IB00, L15US-IB40, L15US-IB60 L15US- IB00, L20US-IB60, L20US-IB00 UPS...
  • Page 54: Output Setting

    Output Volt Level: Output voltage level. The value can be 120 and 127. • Output Volt Adjust (%): Inverter voltage regulated. The value can be -5%~0~+5%, step • is 0.5%, default value: 0. L10US-IB20, L10US-IB40, L10US-IB60 L10US-IB00, L15US-IB40, L15US-IB60 L15US- IB00, L20US-IB60, L20US-IB00 UPS...
  • Page 55: Battery Setting

    Single Battery Capability: Must modify the value to actual configuration. The value can • be 7~2000. Boost/Float Conversion(month): Set up boost charge and float charge conversion time. • The value can be 0~24, default value is 0. L10US-IB20, L10US-IB40, L10US-IB60 L10US-IB00, L15US-IB40, L15US-IB60 L15US- IB00, L20US-IB60, L20US-IB00 UPS...
  • Page 56 Aver charging Duration: boost charge time limit, the value can be 1–999 min, and is 240 • by default. EOD Battery Volt(V/Cell): End of discharge voltage. The value can be 1.60~1.90 and is • 1.80 by default. L10US-IB20, L10US-IB40, L10US-IB60 L10US-IB00, L15US-IB40, L15US-IB60 L15US- IB00, L20US-IB60, L20US-IB00 UPS...
  • Page 57: Dry Contact Setup

    IN 01: The default value is INV ON. IN 02: The default value is INV OFF. IN 03: The default value is Close. IN 04: The default value is Close. L10US-IB20, L10US-IB40, L10US-IB60 L10US-IB00, L15US-IB40, L15US-IB60 L15US- IB00, L20US-IB60, L20US-IB00 UPS...
  • Page 58 The default value is Bypass Mode. OUT 03: The default value is BATT Low Volt. OUT 04: The default value is Online Mode. NOTE! Each dry contact can be N.O or N.C. L10US-IB20, L10US-IB40, L10US-IB60 L10US-IB00, L15US-IB40, L15US-IB60 L15US- IB00, L20US-IB60, L20US-IB00 UPS...
  • Page 59: Maintenance: Touch Correction And Battery Self-Test

    Maintenance: Touch correction and battery self-test 4.3.8. Battery self-check 4.3.8.1. Can select check by Timing Daily, Timing Weekly. Cycle Mode. The default value is Timing Self-Check Close. L10US-IB20, L10US-IB40, L10US-IB60 L10US-IB00, L15US-IB40, L15US-IB60 L15US- IB00, L20US-IB60, L20US-IB00 UPS...
  • Page 60: Timing Daily

    Timing daily 4.3.8.2. Modify the check date, time, and check time (10S (default), 10min, EOD). Timing weekly 4.3.8.3. Modify the check date, time, and check time (10S (default),10min, EOD). L10US-IB20, L10US-IB40, L10US-IB60 L10US-IB00, L15US-IB40, L15US-IB60 L15US- IB00, L20US-IB60, L20US-IB00 UPS...
  • Page 61: Common

    Single OFF: turns the Inverter OFF and transfers the load to bypass. • Single ON: Inverter ON. • Parallel OFF: Inverter OFF all parallel UPS systems in parallel. • Parallel ON: Inverter ON all parallel UPS systems. • L10US-IB20, L10US-IB40, L10US-IB60 L10US-IB00, L15US-IB40, L15US-IB60 L15US- IB00, L20US-IB60, L20US-IB00 UPS...
  • Page 62: Battery Test

    Battery test 4.3.9.2. 10S: battery test for 10s • 10min: battery test for 10min • EOD: battery test to EOD • 10%: battery test down 10% capability. • L10US-IB20, L10US-IB40, L10US-IB60 L10US-IB00, L15US-IB40, L15US-IB60 L15US- IB00, L20US-IB60, L20US-IB00 UPS...
  • Page 63: Fault Clear

    Fault clear 4.3.9.3. Clear the current fault (not for all faults). Monitor and LCD software version 4.3.10. L10US-IB20, L10US-IB40, L10US-IB60 L10US-IB00, L15US-IB40, L15US-IB60 L15US- IB00, L20US-IB60, L20US-IB00 UPS...
  • Page 64 L10US-IB20, L10US-IB40, L10US-IB60 L10US-IB00, L15US-IB40, L15US-IB60 L15US- IB00, L20US-IB60, L20US-IB00 UPS...
  • Page 65: Display Messages And Troubleshooting

    NO Beeps Beeps UPS Static Bypass NO Beeps Mode Beeps UPS Maintenance NO Beeps Bypass Mode Beeps UPS Frequency NO Beeps Converter Mode Beeps UPS Load Overload Beeps/1s Blink/2s L10US-IB20, L10US-IB40, L10US-IB60 L10US-IB00, L15US-IB40, L15US-IB60 L15US- IB00, L20US-IB60, L20US-IB00 UPS...
  • Page 66: Faults And Alarms Reports

    Fault LED lit Soft Start Failed Beep continuously Fault LED lit BAT Charger Fault Beep continuously Fault LED lit REC Comm. Fault Once per 2 seconds Fault LED blinking L10US-IB20, L10US-IB40, L10US-IB60 L10US-IB00, L15US-IB40, L15US-IB60 L15US- IB00, L20US-IB60, L20US-IB00 UPS...
  • Page 67 Fuse Broken Beep continuously Fault LED lit Par. cable Fault Twice per second Fault LED lit Beep continuously Fault LED lit Bypass SCR Broken Beep continuously Fault LED lit L10US-IB20, L10US-IB40, L10US-IB60 L10US-IB00, L15US-IB40, L15US-IB60 L15US- IB00, L20US-IB60, L20US-IB00 UPS...
  • Page 68: Table 8 Alarm Information

    INVERTER LED blinking seconds Once per 2 Mains Volt. Abnormal INVERTER LED blinking seconds Once per 2 REC Comm. Error INVERTER LED blinking seconds Once per 2 Mains input lost seconds L10US-IB20, L10US-IB40, L10US-IB60 L10US-IB00, L15US-IB40, L15US-IB60 L15US- IB00, L20US-IB60, L20US-IB00 UPS...
  • Page 69 FAULT LED blinking seconds Once per second BYPASS LED blinking BPS Phase Reversed Once per second BYPASS LED blinking Once per 2 BPS Unable To Trace BYPASS LED blinking seconds L10US-IB20, L10US-IB40, L10US-IB60 L10US-IB00, L15US-IB40, L15US-IB60 L15US- IB00, L20US-IB60, L20US-IB00 UPS...
  • Page 70: Optional Features

    Remote UPS monitoring and management can be performed through HTTP, SNMP, • SSH, Telnet; Complete equipment event handling (including event recording and notification); • Can be extended to connect 2 channels of temperature and humidity monitoring • modules; L10US-IB20, L10US-IB40, L10US-IB60 L10US-IB00, L15US-IB40, L15US-IB60 L15US- IB00, L20US-IB60, L20US-IB00 UPS...
  • Page 71: Relay Card

    The relay communication card contains six dry contact outputs and one dry input. The inputs and outputs are factory programmed according to functions listed in the Table. Figure 21 Relay contacts (dry contact card) L10US-IB20, L10US-IB40, L10US-IB60 L10US-IB00, L15US-IB40, L15US-IB60 L15US- IB00, L20US-IB60, L20US-IB00 UPS...
  • Page 72: Figure 22 Relay Overview

    Table 9 Relay contacts (communication card) Function Description Input or Output Utility Failure Battery Low Bypass On Output UPS Fault Inverter On Summary Alarm common Remote Shutdown + Input (5~12V) Figure 22 Relay overview L10US-IB20, L10US-IB40, L10US-IB60 L10US-IB00, L15US-IB40, L15US-IB60 L15US- IB00, L20US-IB60, L20US-IB00 UPS...
  • Page 73: Appendix 1: Specifications

    Up to 2 Cubicle) Standalone Parallel Frequency Configuratio converter ns or architecture Synchronizati on without external box Input THDI (100% Load) <3% PF (100% R Load) >0.99 Frequency tolerance 40-70Hz L10US-IB20, L10US-IB40, L10US-IB60 L10US-IB00, L15US-IB40, L15US-IB60 L15US- IB00, L20US-IB60, L20US-IB00 UPS...
  • Page 74 Manual and automatic programmable by time or voltage Comm battery Support Output Online 110% 60mins, 125% 10mins, 150% 1mins mode Overload Battery 110% 60mins, 125% 10mins, 150% 1mins mode L10US-IB20, L10US-IB40, L10US-IB60 L10US-IB00, L15US-IB40, L15US-IB60 L15US- IB00, L20US-IB60, L20US-IB00 UPS...
  • Page 75 Cooling Air flow Air inlet: front input / Air outlet: rear output Internal 50A 3P 63A 3P 80A 3P Mains Breaker Internal 50A 3P 63A 3P 80A 3P bypass L10US-IB20, L10US-IB40, L10US-IB60 L10US-IB00, L15US-IB40, L15US-IB60 L15US- IB00, L20US-IB60, L20US-IB00 UPS...
  • Page 76 As per IEC 62040-3, 0 to 40°C (32 to 104°F) Storage Temperatur -25℃/ 13°F ~55℃/ 131 °F (no battery) Environment 0~95% noncondensing Humidity Acoustical Noise from <58dB 1M distance Altitude Up to 3280.84 ft without derating L10US-IB20, L10US-IB40, L10US-IB60 L10US-IB00, L15US-IB40, L15US-IB60 L15US- IB00, L20US-IB60, L20US-IB00 UPS...
  • Page 77 Standards Approving Agency TUV RHEINLAND CHINA & CCIC Agency Standard Tested UL1778 5th Edition Canadian Approvals CSA 22.2-107.3-14 EMI Approvals FCC Part15 Subpart B Class A/ ANSI C63.4 2014 L10US-IB20, L10US-IB40, L10US-IB60 L10US-IB00, L15US-IB40, L15US-IB60 L15US- IB00, L20US-IB60, L20US-IB00 UPS...
  • Page 78: Appendix 2: Troubleshooting

    Battery LED is Battery breaker does not Switch on the battery breaker. If flashing but switch on, or batteries are batteries are damaged, need to replace whole group batteries, L10US-IB20, L10US-IB40, L10US-IB60 L10US-IB00, L15US-IB40, L15US-IB60 L15US- IB00, L20US-IB60, L20US-IB00 UPS...
  • Page 79 Switch on the power breaker. panel does not switch ON. Buzzer beeps UPS is out of order Consult with your local agent continuously and for repair LCD indicates 1,3,5,9,15, etc. fault codes L10US-IB20, L10US-IB40, L10US-IB60 L10US-IB00, L15US-IB40, L15US-IB60 L15US- IB00, L20US-IB60, L20US-IB00 UPS...

Table of Contents