OPTI-UPS DS-I Series User Manual
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OPTI-UPS DS-I Series User Manual

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User's Guide
DS-I
Durable Series
1-3KVA

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Summary of Contents for OPTI-UPS DS-I Series

  • Page 1 User’s Guide DS-I Durable Series 1-3KVA...

  • Page 2: Important Safety Instructions

    Contents Important Safety Instructions Save these instructions This manual contains important safety instructions. Read all safety and operating instructions before operating the uninterruptible power systems (UPS). Adhere to all warnings on the unit and in this manual. Follow all operating and user instructions. This equipment can be operated by individuals without previous training.

  • Page 3: Table Of Contents

    Contents CONTENTS 1.Electromagnetic Compatibility ....................1 2. Introduction .......................... 2 3. System Description ......................5 3.1 Transient Voltage Surge Suppression (TVSS) and EMI/FRI Filters ....... 5 3.2 Rectifier/Power Factor Correction (PFC) Circuit............5 3.3 Inverter ......................... 5 3.4 Battery Charger ......................5 3.5 DC-to-DC Converter .....................
  • Page 4 Contents 9.2 Battery Replacement Procedures ................18 10. Trouble shooting ......................19 10.1 Checking UPS status ....................19 10.2 Adjust the factors caused the problem ..............19 Annex A. Intelligent Slot ......................23 Annex B. EPO / External Battery Pack................... 24 Annex C.

  • Page 5: Electromagnetic Compatibility

    Electromagnetic Compatibility 1. Electromagnetic Compatibility * Safety IEC/EN 62040-1-1 * EMI Conducted Emission..IEC/EN 62040-2 Class A Radiated Emission....IEC/EN 62040-2 Class A *EMS ESD........IEC/EN 61000-4-2 Level 4 RS........IEC/EN 61000-4-3 Level 3 EFT........IEC/EN 61000-4-4 Level 4 SURGE......IEC/EN 61000-4-5 Level 4 Low Frequency Signals....:IEC/EN 61000-2-2 Warning: This is a product for commercial and industrial application in the second environment-installation restrictions or additional measures may be needed to prevent disturbances.

  • Page 6: Introduction

    Introduction 2. Introduction Congratulations on your choice of the uninterruptible power system (UPS), the UPS comes in nominal power ratings of 1000VA, 2000VA and 3000VA. It is designed to provide conditioned power to microcomputers and other sensitive electronic equipment. When it is generated, alternating current is clean and stable. However, during transmission and distribution it may be subject to voltage sags, spikes and complete power failure that may interrupt computer operations, cause data loss and even damage equipment.
  • Page 7 Introduction 220/230/240V DS2000I 220/230/240V DS3000I 110/120V DS2000/3000I Fig 2. Rear View DS-I 1-3k UPS User Manual...
  • Page 8 Introduction RS-232 communication port. DB9 type. EPO. Short to activate. Intelligent slot USB port Input surge protection slot. Input socket. 2x0V 1KVA: IEC C14, 2K/3K: IEC C20 1x0V DS1000I: IEC C14; DS1500/2000I : NEMA 6-20P Network surge protection. Output Socket.2x0V DS1000 / 2000I: IEC320*4; DS3000I: IEC320*4 + Terminal 1x0V DS1000I: 4*NEMA;...

  • Page 9: System Description

    System Description 3. System Description Input Output Bypass TVSS & EMI/RFI Rectifier/PFC Inverter Filters DC/DC Converter Battery Charger Battery 3.1 Transient Voltage Surge Suppression (TVSS) and EMI/FRI Filters These UPS components provide surge protection and filter both electromagnetic interference (EMI) and radio frequency interference (RFI). They minimize any surge or interference present in the utility line and keep the sensitive equipment protected.

  • Page 10: Dc-To-Dc Converter

    System Description connected to utility power. 3.5 DC-to-DC Converter The DC-to-DC converter utilizes energy from the battery system and raises the DC voltage to the optimum operating voltage for the inverter. The converter includes boost circuit which is also used as PFC. 3.6 Battery The standard model includes value-regulated, non-spillage, lead acid batteries inside.

  • Page 11: Product Specification And Performance

    Production Specification and Performance 4. Product Specification and performance 4.1 Model Description This manual is applicable to the following models: Model No. Type Standard model DS1000I Long backup model Standard model DS2000I Long backup model Standard model DS3000I Long backup model 4.2 Product Specification and Performance 1.
  • Page 12 Product Specification and performance Voltage 36VDC 72VDC 72VDC Battery Current 31A max 30A max 35A max Voltage 110V/115V/120V/127Vac（120V Default） Output Current 6.7A 12.5A 16.7A Dimension 144*353*222 190*374*336 190*374*336 (W*D*H) mm Weight (kg) 2. Electrical Performance Input Model Voltage Frequency Power Factor DS1000/2000/3000I Single-phase 40-70Hz...

  • Page 13: Installation

    Installation 5. Installation    NOTICE：UPS operation in sustained temperature outside the range of 15-25 C (59 reduces battery life. 5.1 Unpacking and Inspection 1) Unpack the packaging and check the package contents. The shipping package contains: ● 1 UPS ●...

  • Page 14: Operating Procedure For Connecting The Long Backup Time Model Ups With The External Battery

    Installation Fig.3 Output terminal of 3KVA 1). Remove the cover of output terminal 2). Use AWG14 wires for terminal wiring configuration as fig.3 (a) 3). Please check if the wires are securely affixed 4). Put back the cover to the rear panel as fig.3 (b). 5.3 Operating procedure for connecting the long backup time model UPS with the external battery The nominal DC voltage of external battery pack please refer to General...
  • Page 15 Installation 2. Take out battery cable delivered with the UPS. One end of battery cable is a plug and the other end has 2 open wires. 3. Connect the RED wire to the “+” terminal of the battery. Connect the BLACK wire to the “-“terminal of the battery.

  • Page 16: Controls And Indicators

    Controls and Indicators 6. Controls and Indicators Fig.5 Display Panel Description of Panel Controls Description 1.Press ON/OFF to start UPS when utility is normal NOTE It only bases on default setting(manual start) 2.Press ON/OFF to start from battery directly when there is no main input, press again to start UPS upon buzzer alarms ON/OFF 3.
  • Page 17 Controls and Indicators Rectifier indicator: green--rectifier is normal, green flicker--rectifier is starting, dark—rectifier is not working Inv indicator: green--inverter is normal green flicker--inverter is starting or tracking with bypass(ECO) dark—inverter is not working Bypass indicator: yellow—bypass is normal dark—bypass is not working Battery indicator: yellow—battery discharge or charged yellow flicker—battery is not connected, battery is low or charger is...
  • Page 18 Controls and Indicators Description of Main Menu Display Function Submenu Input information Input voltage(VAC), Input frequency(Hz), Input current(A) Fault code(FAULT), Warn code(WARN), Working mode (First number: n-normal mode, E-ECO mode. Second number: rated voltage and frequency 2x0V 0-200V/50Hz, 1-200V/60Hz, 2-208V/50Hz, 3-208V/60Hz, 4-220V/50Hz, 5-220V/60Hz, Warn information 6-230V/50Hz, 7-230V/60Hz,...
  • Page 19 Controls and Indicators Load information Load percent (%) Active load(kW) Apparent load(kVA) Protocol code setting mode Output information Output voltage(VAC) Output frequency(Hz) Output current(A) Note: Press “FUNC” button to see different information. DS-I 1-3k UPS User Manual...

  • Page 20: Operation

    Operation 7. Operation 7.1 Operation Mode 1. Turn on the UPS in normal mode 1) After you make sure that the power supply connection is correct, and then close the battery breaker (this step only for long backup time model), after that turn on the utility power.

  • Page 21: Battery Maintenance

    Battery Maintenance 8. Battery maintenance 1-3KVA UPS only requires minimal maintenance. The batteries used for standard models are value regulated, sealed lead-acid, maintenance free battery. When it being connected to the utility power, whether the UPS is turned on or not, the UPS keeps charging the batteries and also offers the protective function of overcharging and over-discharging.

  • Page 22: Notes For Battery Disposal And Replacement Procedures

    Notes for battery disposal and replacement procedures 9. Notes for battery disposal and replacement procedures 9.1 Battery Disposal Before disposing of batteries, remove jewelry, watches and other metal objects. Use rubber gloves and boots, use tools with insulated handles. If it is necessary to replace any connection cables, please purchase the original materials from the authorized distributors or service centers, so as to avoid overheat or spark resulting in fire due to insufficient capacity.

  • Page 23: Trouble Shooting

    Trouble Shooting 10. Trouble shooting This section describes checking the UPS’ status. This section also indicates various UPS symptoms a user may encounter and provides a troubleshooting guide in the event the UPS develops a problem. Use the following information to determine whether external factors caused the problem and how to remedy the situation.
  • Page 24 Trouble Shooting Warn: Bypass Bypass voltage is out Check if utility power is indeed out of voltage abnormal of bypass range or is range. Warn: Bypass over Load is on bypass and Remove some loads to ensure that load is overload total loads is less than 95% of rated capacity Warn:...
  • Page 25 Trouble Shooting Fault: Inverter fault Inverter over voltage, Please contact with distributer or inverter under voltage, service center. Fault: UPS over Environment Please ensure that nothing blocks temperature temperature is higher ventilation and environmental temp than permitted point, must be 0~40C ventilation is blocked Fault: Fan failure One or more fans are...
  • Page 26 Trouble Shooting components for batteries. Output CT fault Output CT assembled Check if the output CT has been mistakenly assembled mistakenly. Assemble the output CT as the device package on PCB. NOTICE Please provide the following information when reporting fault UPS: The UPS model and serial NO.

  • Page 27: Annex A. Intelligent Slot

    Intelligent Slot Annex A. Intelligent Slot There are two types of intelligent slot for option: DB9, phoenix terminator. Max output current for intelligent slot is 1A. The functions of intelligent slot are listed as fig.7: UPS fail Bypass mode General alarm Battery low UPS is on 12~24VDC...

  • Page 28: Annex B. Epo / External Battery Pack

    Rated Parameters Setting Annex B. EPO / External Battery Pack EPO (emergency power off) is function to shutdown UPS completely at emergency condition. This function can be activated through a remote contact provided by the user. It requires opening NO and +24V at normal operation. EPO is activated when shorting NO and +24V. Description of Input Port for Remote EPO Position Name...

  • Page 29: Annex C. Rated Parameters Setting

    Rated Parameters Settingot Annex C. Rated Parameters Setting Rated parameters of DS-I (L) 1-3K UPS can be set from panel. Please set rated parameters in according to the following procedures: Start UPS power supply and ensure that rectifier, inverter, bypass and discharge are not working.
  • Page 30 Rated Parameters Setting BYPASS CONVERTER OUTPUT INPUT MODE LOAD Current Current mode votlage/frequency Protocol setting: press ON/OFF to choose mode and enter in protocol setting. Codes are shown in LOAD, press FUNC to change protocol. First code: 0-Modbus, 1-SNT, “CC”-current protocol. BYPASS CONVERTER OUTPUT...

This manual is also suitable for:

Durable seriesDs2000iDs1000iDs3000i

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