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DSP MULTIPOWER UPS
5/6/10/15/20kVA
USER MANUAL
UNINTERRUPTIBLE POWER SUPPLY UPS

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  • Page 1 DSP MULTIPOWER UPS 5/6/10/15/20kVA USER MANUAL UNINTERRUPTIBLE POWER SUPPLY UPS...

  • Page 2: Table Of Contents

    Table of Contents Important Safety Instruction……………………………………………..2 1.1. An Important Notice……………………………………………………..2 Storage Instruction……………………………………………………….3 1.2. Product Introduction……………………………………………………..4 2.1. General Characteristics…………………………………………………..4 Symbols on the LCD Display Panel……………………………………..5 2.2. Panel explanation………………………………………………………...8 2.3. 2.4. Communication Port Explanation………………………………………..11 Installation and Operation………………………………………………..12 3.1. Unpacking………………………………………………………………..12 Selecting Installation Position…………………………………………… 13 3.2.

  • Page 3: Important Safety Instruction

    1 Important Safety Instruction 1.1. An Important Notice 1.1.1 For parallel system installation, please refer to parallel installation guide. 1.1.2 Because of “LITTLE LEAKAGE CURRENTS” generated by EMI Filter of the UPS, it is necessary to double ensure if the earth of the UPS is properly grounded before AC mains is connected with.

  • Page 4: Storage Instruction

    b. Elevator, Metro (Subway) system or any other equipment related to human saf ety. c. Public system or critical computer systems. 1.1.20 Do not install the UPS in an environment with sparks, smoke or gas. 1.1.21 Make sure the UPS is completely turned off when moving the UPS from one place to another.

  • Page 5: Product Introduction

    2 Product Introduction 2.1. General Characteristics...

  • Page 6: Symbols On The Lcd Display Panel

    2.1.1 True online architecture continuously supplies in your critical device with a stable, regulated, transient-free pure sine wave AC Power. 2.1.2 20KHz PWM sine-wave topology yields an excellent overall performance. The high crest factor of the inverter handles all high-inrush current loads without a need to upgrade the power rating.
  • Page 7 Item Symbol Description Utility or Bypass Source LINE Battery Low Battery Abnormal UPS Overloading UPS Working in specified mode* A Blackout Transfer occurred in UPS Output Bypass Input Abnormal, UPS fails to transfer to bypass, Bypass Abnormal at ECO mode Utility Input Abnormal UPS Shutoff LINE...
  • Page 8 Special Function Log in /out Enter or Reconfirmed Utility Input Normal LED Bypass Input Normal LED UPS under Redundancy Mode UPS under ECO Mode UPS Fault or Abnormal Warning LED Emergency Power Off Er05 Battery Weak or Dead Er06 Output Short Circuit Er10 Inverter Over-current Er11...
  • Page 9 Parallel communication error ( communication Er21 wire disconnected or f ailure to find ID1 UPS ) in parallel system Er24 CVCF mode with Bypass input The UPS must be operated in normal mode in Er27 parallel system Er28 Bypass Overload Time out and cut off output. The settings of both control board and driver Er31 board are not matched each other.

  • Page 10: Panel Explanation

    2.3. Panel explanation 2.3.1 Front Panel Function Explanations 11 12 2 3 4 5 9 7 10 6 8 LCD Display Green LED lights up to indicate the UPS capability under redundancy mode . Green LED steadily lights up to indicate that the Utility input voltage is within the window;...
  • Page 11 2.3.2 Rear Panel Explanation 5K/6K with batt Model Parall el Work Comm . R S232 Bus N ot I nt ended t o TN V Comm unic ati on N et work Slot Ext. Batter y U tility Input Br eak er OUTPUT INPUT L 21 -N2 2 : UPS O UTPU T...
  • Page 12 15/20K Convertible A A B C RS232 Port Terminal Resistor for Parallel function CAN Bus Connection Port for Parallel System Customer Options Slot 1 Customer Options Slot 2 Cooling Fan External Battery Connector Utility Input Breaker CB1 Bypass Input Breaker CB2 ( f or Dual Input Model Only ) CAM Switch ( Maintenance Bypass Switch ) * Input/Output Terminal Block EPO（Emergency Power Off）: Short to enable the function...

  • Page 13: Communication Port Explanation

    2.4. Communication Port Explanation The Communication port on the UPS provides true RS232 type to communicate with UPS software to remote monitoring the power and UPS status. With optional interf aces cards, which contains R2E(2 RS232 plus EPO), RSE(RS485 plus EPO), USE(USB plus EPO), DCE(Dry Contact plus EPO), as well as SNMP/ card, you may combine them according to your demand.

  • Page 14: Installation And Operation

    3 Installation and Operation The packing condition and the external outlook of the unit should be inspected caref ully before installation. Retain the packing material for future use. 3.1. Unpacking 3.1.1 Unwrap the pack of UPS. 3.1.2 Take the UPS out of the PE foam. 3.1.3 Standard Package includes: ➢...

  • Page 15: Selecting Installation Position

    3.2. Selecting Installation Position It is necessary to select a proper environment to install the unit, in order to minimize the possibility of damage to the UPS and extend the life of the UPS. Please f ollow the advice below: 1.

  • Page 16: Installation Of Accessories Kit

    3.3. Installation of Accessories Kit 3.4. 3.5. 3.6. ONLY 15/20KVA ONLY 5 TO 10KVA TOWER MODEL 3.7. 3.8. 3.9. 3.10.

  • Page 17: Terminal Block Explanation

    3.11. Terminal Block Explanation 3.12. ● Rack 15/20K INPUT N-B : BYPASS INPUT N-T-S-R : UTILITY INPUT (DIM TYPE ONL Y) G : INPUT EARTH GROUND OUTPUT N22-L21 : UPS OUTPUT G : OUTPUT EARTH GROUND...
  • Page 18 L11-N1、B-N1: The terminal for Bypass Input to provide the power source when ● the UPS is working under bypass mode L12-N1、R-S-T-N1: The terminal for Utility Input to provide the power source when ● the UPS is working under Utility mode G1: The terminal f or UPS Input Ground ●...
  • Page 19 Use Mounting Cable Tie to fix cables. ● Tower model 5/6k model 6K Rack model External Battery External Charger 10K Rack model 6. Please refer to the specs of input current, output current and recommended conductors listed as below : a.

  • Page 20: Operation Test And Installation Instruction

    3.13. Operation Test and Installation Instruction 3.13.1 Start Up in Normal Mode 3.13.1.1 Open the terminal block cover on the rear panel (refer to 2.3.2) Before start the installation, please make sure the grounding is connected properly. 3.13.1.2 Make sure Utility breaker, UPS’ Utility breaker is On “Off” position. 3.13.1.3 Make sure the voltage of Utility matches with the input voltage window of the UPS.
  • Page 21 3.13.1.5 Then, the UPS is on Bypass Mode now and it will proceed self-test automatically. If there is no abnormal message occurred, it means the pre- startup of the UPS is successful and the charger starts to charge the batteries. 3.13.1.6 Press the UPS On Switch for approx.
  • Page 22 * It shows “220Vac” in Utility Input. 3.13.1.9 In case of f ailure in self -test, the LCD display will illustrate f rom Drawing D to drawing E2, then an error code or error status will be shown on the screen. 3.13.1.10 Your start-up operation of the UPS is completely now.
  • Page 23 * It shows Utility input is “0” and Utility Abnormal. 3.13.3 Check Measured Values & Figures detected by UPS 3.13.3.1 If you would like to check the measured values & f igures detected by the UPS, please use scroll up and scroll down key pads.
  • Page 24 * It shows frequency from Bypass Input. * It shows UPS output Voltage. * It shows UPS output frequency. * It shows UPS output load level(%) * It shows Battery Voltage.
  • Page 25 * It shows UPS Inner Temperature 3.13.4 UPS Def ault Data and Special Function Execution 3.13.4.1 After UPS completely starts up, press key pad to change the LCD display screen to drawing Q1. * It shows buzzer “On”. * It shows buzzer “Off” 3.13.4.2 Press key pad to scroll down the screen and check the UPS settings.
  • Page 26 * It shows self-test is NOT “on”. * It shows self-test is “On”. * It shows Bypass Voltage is adjusted to narrow one. * It shows bypass voltage is adjusted to wider on e. * It shows Frequency Window is +/-3Hz.
  • Page 27 * It shows inverter output voltage. * It shows the UPS is operated in “normal mode”. * It shows the UPS is operated in “Eco mode”. * It shows the UPS is operated in “CVCF 50Hz mode”. * It shows the UPS is operated in “CVCF 60Hz mode”.
  • Page 28 * It shows Output Voltage Adjustment % from 0% to 3% or -0% to -3%. * It shows UPS Identification Number. * It shows the UPS is in the No. 1 of parallel systems. 3.13.4.3 Press scroll up key pad, you may execute special functions. The Functions includes buzzer ON (as drawing Q1), or buzzer OFF (as drawing Q2, Alarm silence for UPS Warning) and self -test OFF (As drawing R1) or self -test ON.
  • Page 29 3.13.5.4 Drawings S1 and S2 mean the bypass input acceptable window, it can be 184Vac~260Vac or 195Vac~260Vac. 3.13.5.5 Drawing T means the bypass f requency window of the Inverter Output, the acceptable setting values are ±3Hz and ±1Hz. 3.13.5.6 Drawing U means the acceptable Inverter Output Voltage, of which voltage is 200Vac, 208Vac, 220Vac, 230Vac, or 240Vac.
  • Page 30 3.13.6 UPS Is Of f Due to Unknown Reason and Its Trouble Shooting 3.13.7 3.13.7.1 If there is a serious abnormal condition occurred, the UPS will lock it itself in “OFF” position as shown in drawing AA and a abnormal message will show on the LCD screen.

  • Page 31: Troubleshooting Guide

    4 Troubleshooting Guide 4.1. Trouble Shooting When the UPS malf unctions during operation, you may check the followings: a. Are the wirings of input and output correct? b. Is the input voltage of the Utility is within the input window of the UPS? In case problems or symptoms still exist, please proceed the followings for proper adjustment.

  • Page 32: Bundled Software Installation Guide

    f ails offer If the backup time is still too short battery backup or its af ter 8 hours of charge, please back up time is shorter contact your local distributor for than its calculation. battery replacement. UPS locks itself and it Please refer to chapter 3.13.6 to can not be turned off.

  • Page 33: Customer Options Slots

    6 Customer Options Slots 6.1. R2E (2nd RS-232) card 6.1.1 CN1 is f or RS232 DB9 6.1.2 For communication protocol, please ref er to Chapter 2.4.1 6.1.3 Installation Position: slot 1 (CHA-CN4) or slot 2 (CHB-CN5). 6.2. RSE (RS-485) card 6.2.1 CN1 is for the function of the terminal resistor.

  • Page 34: Dce(Dry Contact)-B Card

    6.4. DCE(Dry Contact)-B card 6.5. 6.5.1 The pin assignments of 10-Pin Terminal: 1 2 3 4 5 6 7 8 9 10 Pin 1: UPS on Bypass mode. Pin 2: Utility Normal (Normal close contact) Pin 3: Utility Normal (Normal open contact) Pin 4: Inverter On Pin 5: Battery Low Pin 6: Battery Bad or Abnormal...

  • Page 35: Interface Card Installation

    6.7. Interface Card Installation...

  • Page 36: Specifications

    7 Specifications MODEL Convertible 5-6kVA 10kVA 15-20kVA (1Φ) (1Φ/ 3Φ) 3Φ) INPUT 160~280VAC (1Φ) / 277 – 485VAC (3Φ) Voltage Window Frequency 45 ~ 65 Hz Phase/Wire 1Ph +N + G 3Ph +N + G Power Factor @ 100% 0.99 0.95 linear load OUTPUT...
  • Page 37 ALARMS Audible and Visual Line Failure, Battery Low, Transfer to Bypass, System Fault Conditions PHYSICAL Power module 440x88x680 440x132x680 440x220x720 Dimensions (HxWxD)mm With batteries 440x176x680 Input/Output Connection Hardwire External Battery Connection Plug-in & Play 26Kg 1Φ) Net Weight Power module 28Kg 3Φ) (Kgs)
  • Page 38 Quantity 20 pcs Voltage 240 VDC Recharge Time 6 hours to 90% DISPLAY Status On LED + LCD Line Mode, Backup Mode, ECO Mode, Bypass Supply, Battery Low, Battery Bad/Disconnect, Overload, Transferring with interruption, UPS Fault Readings on LCD Input Voltage, Input Frequency, Output Voltage, Output Frequency, Load Percentage, Battery Voltage, Inner Temperature Self -Diagnostics...

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