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6-10 kVA UPS
INSTALLATION AND USER MANUAL
Green Point
KEEP FOR FUTURE REFERENCE
for the entire life of the appliance
IV394E Rev. 00
Installation and user manual
Date of issue: 2015-11-19
Pag. 0 di 34 + FR

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  • Page 1 6-10 kVA UPS INSTALLATION AND USER MANUAL Green Point KEEP FOR FUTURE REFERENCE for the entire life of the appliance IV394E Rev. 00 Installation and user manual Date of issue: 2015-11-19 Pag. 0 di 34 + FR...
  • Page 3 All rights reserved. The information in this document is subject to change without notice. Publish statement Thank you for purchasing this series UPS. This series UPS is an intelligent, single phase in single phase out, high frequency online UPS designed by our R&D team who is with years of designing experiences on UPS. With excellent electrical performance, perfect intelligent monitoring and network functions, smart appearance, complying with EMC and safety standards, The UPS has become standard product meets the world’s advanced level.
  • Page 4: Safety Instruction

    Safety Instruction 1. Prohibition 1.1 There is a high risk of electric shock from the UPS inside, so please do not open or remove the casing or front panel unless it is operated by authorized technicians, otherwise warranty becomes void as well. 1.2 Please contact and discuss with distributors before connecting the UPS to following equipments Medical equipments which have direct relationship with patients’...
  • Page 5 Don’t use liquid extinguisher if there is a fire, a dry powder extinguisher is recommended. Battery life cycle will be shorter as environment temperature rise. Replacing battery periodically can help to keep UPS in normal status and assure backup time required. Battery replacement should be done by authorized technician.
  • Page 6: Table Of Contents

    Contents 1. Product Introduction ........................6 1.1 Application ............................ 6 1.2 Product range ..........................6 1.3 System principle diagram......................6 1.4 Features ............................7 1.5 Product overview ......................... 7 1.5.1 Product view ......................... 7 1.5.2 LCD Operation instruction ....................8 1.5.3 Display instruction ......................
  • Page 7 4. Maintenance ........................... 25 4.1 Fan maintenance ........................25 4.2 Battery maintenance ......................... 25 4.3 Visual checking ......................... 25 4.4 UPS status checking ........................ 26 4.5 Function checking ........................26 5 Trouble shooting ..........................26 Appendix 1. USB communication ....................28 Appendix 2.
  • Page 8: Product Introduction

    1. Product Introduction 1.1 Application This series UPS providing reliable AC power to various equipment, can be used for computer center, network management center, auto control system, telecom systems, etc 1.2 Product range Capacity 6kVA 10kVA Model 6kVA S 6 kVA H 10kVA S 10kVA H with internal...
  • Page 9: Features

    1.4 Features This series UPS is newly introduced. It is an intelligent online sine wave UPS. n High frequency, double conversion, high input power factor, wide input voltage range, the output will not be disturbed by power network, suitable for area with poor power supply condition n DSP technology for all-digital control, high reliability, self-diagnostics and protections are featured...
  • Page 10: Lcd Operation Instruction

    1.5.2 LCD Operation instruction The LCD control panel which consists of LCD display board, LED and buttons, (see Fig1-3) displays and controls these information including operating information, alarm information, function setting information. LCD control panel Five green LED and one red LED LCD control panel which can display four line of English Button: On, Off, ESC, Enter, and Left ,Right FAULT...
  • Page 11 LED indicator definition Fault Indicator red On indicates when a fault occurred; Off means no fault Indicator Green On means AC is normal, Off means AC is not present, blinking means voltage is beyond normal range Inverter Indicator Green On : when load is powered by inverter, Off : when it is not working, blinking: when overload Bypass Indicator Green On : when UPS is in bypass mode, Off: not in bypass...
  • Page 12 Button definition Button Definition Switch on the inverter by pressing and holding it for 1s when the UPS is off Switch off the inverter output by pressing and holding it for 1s when the UPS is on, load will be powered by bypass output if the bypass is normal Confirm the operation cancel and go to previous menu...
  • Page 13: Display Instruction

    1.5.3 Display instruction The main interface below comes out when the power is connected or the system is cold start. See Fig1 Fig.1 Main interface Press ESC/ button, it will change to the basic status interface , see Fig2 below Fig.2 Basic status interface Press the ENT button, it will change to main menu, see Fig3, Fig.3...
  • Page 14 Fig.7 INVERTER INFO Fig.8 BATTERY INFO Fig.9 BATTERY INFO Fig.10 BUS INFO Fig.11 PARALLEL INFO Fig.12 TEMPERATURE INFO Select and confirm the status info can view the details, including status information, alarm information, code, power rating and version. See Fig 13 to 14 Fig.13 main menu Fig.14 main menu Select and confirm setting menu, setting information will be displayed on the screen,...
  • Page 15: Rear Panel Instruction

    Fig.29 Parallel setting 1.5.4 Rear panel instruction 1.5.4.1 6 kVA H/S rear panel Fig.1-4 Rear Instruction Parallel slot Maintenance bypass switch (covered) Intelligent slot IV394E Rev. 00 Installation and user manual Date of issue: 2015-12-11 Pag. 14 di 34 + FR...
  • Page 16 Input switch Input/output/battery terminal covered 1.5.4.2 10 kVA H/S rear panel Parallel slot Maintenance bypass switch (covered) Intelligent slot Input switch Input/output/battery terminal covered IV394E Rev. 00 Installation and user manual Date of issue: 2015-12-11 Pag. 15 di 34 + FR...
  • Page 17: Installation

    2 Installation 2.1 Unpack checking Don’t lean the UPS when moving it out from the packaging. Check the appearance to see if the UPS is damaged during transportation, do not switch on the UPS if any damaged is found and please contact the dealer. Check the accessories according to the packing list and contact the dealer if found any parts missing 2.2 Installation procedure...
  • Page 18: Installation

    2.2.2 Installation External battery connection (for extend model only ) The breaker on battery cabinet should be off. Connect battery with positive pole, common pole and negative pole to battery connector (BAT+,BATN,BAT-, don’t reverse battery polarity. Make sure battery quantity complies with the specs. Measure the voltage of battery bank after finishing connection and the battery voltage should be around 192/216/240Vdc.
  • Page 19 Fig.2-2I/O terminals connection CAUTION Terminators are required so as to ensure the connections are firm Don’t reverse the input L and N Don’t connect the UPS input to a wall outlet or the outlet will get burnt. 3) Connect the UPS output L, N, E to L, N, E of load via a PDU. Tighten the screws and shelter the terminals WARNING Please connect the output Earth well before go for other operation...
  • Page 20: Connection Of Parallel System

    2.3 Connection of parallel system Parallel Parallel Parallel cable cable cable UPS1 UPS4 UPS2 UPS3 Fig.2-3 parallel system Make sure all the breakers are off and no output at the UPS output. CAUTION Connect the L,N and E well Configurate individual battery bank for each extend backup UPS in parallel system.
  • Page 21: Operation

    3. Operation 3.1 Working modes The UPS has AC mode, bypass mode, battery mode and ECO mode 3.1.1 AC mode If the AC input and load capacity are in normal ranges, the load will be powered by inverter output, battery will be charged at the same time.AC and inverter indicators on LCD control panel will be on (green).
  • Page 22: Eco Mode

    CAUTION Charge batteries for at least 8 hours when the UPS is used at the first time as battery has self-discharge characteristics even though the UPS has been fully charged by manufacturer before shipping. 3.1.4 ECO mode In AC mode, the UPS can be set to work in ECO mode if the load does require strict power purity and it can be sustained in bypass mode normally.
  • Page 23: Inverter Shutdown

    Gradually increase the load after the UPS working normally. Load information can be checked through the LCD. If the buzzer beeps twice per second and overload alarm is displayed on LCD, it means the system is overloaded. Please decrease the load immediately.70% of load is recommended in case of sudden load added, which will not affect the UPS to work normally CAUTION...
  • Page 24: Working Mode And Transferring

    3.3 Working Mode and transferring Usually, the UPS should be set to work in AC mode, so it will transfer to battery mode automatically without interruption when AC fails. When the UPS is overloaded, it will transfer to bypass mode without interrupt. When the inverter is defective or over temperature inside UPS, UPS will transfer to bypass mode if the bypass is normal 3.3.1 Transfer to bypass if overload...
  • Page 25: Lcd Operation Menu

    Please refer to instruction of the UPS monitoring software provided. 3.5 LCD operation menu 3.5.1 Main menu switching Pressing the left/right arrow and ENT button can switch among alarm info, running parameter and function settings. Press ENT to enter alarm info, running parameters or function settings.
  • Page 26: Maintenance

    4. Maintenance Please follow 2.2.1 to install the UPS 4.1 Fan maintenance Continual working time of fan is 20000 to 40000 hours. It will be shorter as temperature raises. Please check the fan periodically, make sure there is wind blowing out from it. 4.2 Battery maintenance There are sealed lead acid maintenance free batteries inside this series standard models.
  • Page 27: Ups Status Checking

    4.4 UPS status checking Check to see if there is any fault occurred, fault indictor is on, any alarm there. Please find the cause if the UPS is working in bypass mode. If the UPS is working in battery mode, make sure it is normal, on the contrary, please find out the cause 4.5 Function checking Do function checking once every 6 months.
  • Page 28 A. Battery circuit breaker A. Switch On the breaker, check ”Fault indicator On and off or poor connection the battery connections LCD shows “battery B. Reverse battery B. Check the battery polarity fault” connection C. Contact distributor to replace C. Battery defective battery Fault indicator on and LCD shows “charger...
  • Page 29: Appendix 1. Usb Communication

    Appendix 1. USB communication port definition Definition of Male port Pin 1 VCC , Pin 2 D- pin 3 D+ , Pin 4 GND Available function of USB ■ Monitor UPS power status ■ Monitor UPS alarm info ■ Monitor UPS running parameters ■...
  • Page 30: Appendix 2. Rs232 Communication Port Definition

    Appendix 2. RS232 communication port definition Definition of Male port: Connection between PC RS232 port and UPS RS232 port: PC RS232 port UPS RS232 port Pin 2 Pin 2 UPS send PC receive Pin 3 Pin 3 PC send UPS receive Pin 5 Pin 5 ground...
  • Page 31: Appendix 3. Specification

    Appendix 3. Specification Power rating 6kVA/5.4kW 10kVA/9kW Input Single phase + Ground Power factor ≥0.99 rating voltage 220Vac/230Vac/240Vac can be set rating frequency 50Hz/60Hz auto sensing Voltage range 120~276Vac Frequency range 45~55Hz/54~66Hz 220Vac max 10% 15% 20% or 25% default 230Vac max 10% 15% or 20% default +20% Bypass voltage range 240Vac max +10% or 15% default +15%...
  • Page 32 5.0% Dynamic respond 20ms DC heft 500mV Between Normal mode and battery mode Between inverter and bypass unlock 15ms (50Hz), 13.33ms (60Hz) Noise <55dB 1m Display LCD+LED Safety Meeting IEC62040-1 GB4943 Max input voltage 320Vac 1Hr Conduction IEC 62040-2 Radiation IEC 62040-2 Harmonics IEC 62040-2...
  • Page 33: Appendix 4. Options

    Appendix 4. Options Dry contact card SNMP card Parallel card IV394E Rev. 00 Installation and user manual Date of issue: 2015-12-11 Pag. 32 di 34 + FR...
  • Page 34: Appendix 5. Ups Message Table

    Appendix 5. UPS message table This section lists the event and alarm messages that the UPS might display. The messages are listed in alphabetical order. This section is listed with each alarm message to help you troubleshoot problems. 4.1 Operational Status and Mode(s) Note “X”...
  • Page 35 Item UPS Alarm Warning Buzz N-Battery Charger fault Beep continuously Fault LED lit DC Bus over voltage Beep continuously Fault LED lit DC Bus below voltage Beep continuously Fault LED lit DC bus unbalance Beep continuously Fault LED lit Soft start failed Beep continuously Fault LED lit Rectifier Over Temperature...

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