Download
Share
Print this page
  1. Manuals
  2. Brands
  3. Repotec Manuals
  4. UPS
  5. RP-UPH103R
  6. User manual

Repotec RP-UPH103R User Manual

Hide thumbs

Advertisement

Quick Links

Download this manual
USER'S MANUAL
On-Line 1K-3KVA
Uninterruptible Power Supply

Advertisement

loading

Related Manuals for Repotec RP-UPH103R

Summary of Contents for Repotec RP-UPH103R

  • Page 1 USER’S MANUAL On-Line 1K-3KVA Uninterruptible Power Supply...

  • Page 2: Table Of Contents

    CONTENTS 1. INTRODUCTION ..........……..2. SAFTY INSTRUCTION....……...………….…..3. CABLE CONNECTION......……..……..…..4. SYSTEM DESCRIPTION.....……..……..…... 5. UPS OPERATION .........……... 6. TROUBLE SHOOTING GUIDE.......….…..… 7. OPERATION MODES OF THE UPS ....……..24 8. COMPUTER INTERFACE ......……..... 26...

  • Page 3: Introduction

    1. INTRODUCTION 1.1 General Description The continuity of electrical power is an essential requirement for critical load operations .The Uninterruptible Power System (UPS) is designed to meet the user‘s need of present computer, server and the equipment of office automation that make the UPS more compact and less noisy. To choose the UPS as your equipment protector is a wise investment because it supplies reliable, pure and stable power at affordable price.

  • Page 4: Safty Instruction

    2. SAFTY INSTRUCTION 2.1 Transporting 1. Disconnect all power cables if necessary. 2. Be careful not to damage the UPS while transporting. 3. Don‘t move the UPS upside down. 4. Please transport the UPS system only in the original packaging (to protect against shock and impact).
  • Page 5 2.4 Operation 1. Do not disconnect the mains cable on the UPS system or the building wiring socket outlet during operations since this would cancel the protective earthing of the UPS system and of all connected loads. 2. The UPS has its own internal power source (batteries). The output terminals may be live even when the UPS is not connected to the AC supply.

  • Page 6: Cable Connection

    3. CABLE CONNECTION 3.1 Inspection 1. The system may be installed and wired only by qualified electricians in accordance with applicable safety regulations. 2. When installing the electrical wiring, please note the nominal amperage of your incoming feeder. 3. Inspect the packaging carton and its contents for damage. Please inform the transport agency immediately should you find signs of damage.

  • Page 7: System Description

    4. SYSTEM DESCRIPTION 4.1 Front Panel Description for LCD Model 1. LCD Display: This indicates the UPS operation information, including UPS status, input/output voltage, input/output frequency, battery voltage, battery capacity left, output load, inside temperature, and the times of history events. 2.
  • Page 8 6. Warning LED (yellow): To indicate the UPS is in the status of overload, bypass and battery back-up. 7. Normal LED (green): To indicate the UPS is operating normally. 4.2 Front Panel Description for LED Module 1. Line LED (green): To indicate the AC power is applied to the UPS input. In case this LED blinks, it means the main AC source is out of tolerance.
  • Page 9 4. Inverter LED (green): To indicate the UPS is powered through inverter. 5~9. Load & Battery Capacity LEDs: (a) No. 5 to 8 LED is green color and No. 9 (used as warning LED for overload or battery low) is yellow. (b) These LEDs show the load % of the UPS if the mains power is available (in normal operation).
  • Page 10 4.3 Outline Description 1KVA Tower Case for LCD&LED Model...
  • Page 11 2KVA Tower Case for LCD&LED Model...
  • Page 12 3KVA Tower Case for LCD&LED Model...
  • Page 13 1K / 2K / 3KVA Rack Mount for LCD&LED Model...

  • Page 14: Ups Operation

    5. UPS OPERATION 5.1 Check Prior to Start Up 1. Ensure the UPS is in a suitable positioning. 2. Check input cord is secured. 3. Make sure the load is disconnected or in the “OFF” position. 4. Check if input voltage meets the UPS rating required. 5.2 Storage Instruction Disconnect input power in rear panel if you will not use it for long period.
  • Page 15 4. LCD display menu Use Up/Down key to select menu-displays of the LCD described below. This screen will refresh once the system power is enabled. Rated Spec Status Voltage Frequency...
  • Page 16 Battery Status Output Power Temperature History Record...
  • Page 17 5. Output and bypass setting Just connect the AC power (don't need to turn on the UPS) and the LCD will light up with the welcome slogan (initial) screen. Then press the Down-key to find the screen and then press Enter-key for setting. Once finished, please disconnect the AC power and then reconnect power again to refresh the setting.
  • Page 18 Output Voltage & Frequency Adjust A. In this screen, press Enter-key to enter the following steps for output voltage and frequency adjustment. B. The cursor (→) will pop up to indicate the output voltage and frequency newly selected. C. Use Up or Down-key to adjust the output voltage (220V, 230V, and 240V ).
  • Page 19 5.4 Operation Procedure for LED Model Please follow the instructions below for UPS operation. 1. Once the AC source is connected, Line LED shall light up immediately to indicate ready to switch on the inverter. In case this LED blinks, it means the main AC source is out of tolerance.

  • Page 20: Trouble Shooting Guide

    6. TROUBLE SHOOTING GUIDE 6.1 For LCD Model The following guideline may be helpful for basic problem solving. LED and LCD status ACTION Charger may break down. Please replace charger board. AC utility power is normal. UPS is running normally, but battery capacity is low (referring to Battery Status Menu).
  • Page 21 LED and LCD status ACTION Please reduce the critical load to POWER(%)<100%. AC utility power is normal but UPS is overloaded. Warning LED lits up and buzzer beeps per second. Please reduce the critical load to POWER(%)<100%. AC utility power is normal but UPS is overloaded up to 125%.
  • Page 22 LED and LCD status ACTION Please reduce the critical load to POWER(%)<100%. AC utility power is normal, but the load is supplied by AC utility power via bypass. Output power is more than 150% (referring to the Output Power Menu). Warning LED lits up and buzzer beeps continuously.
  • Page 23 LED and LCD status ACTION UPS will shut down automatically. Please save data soon. AC utility fails. The load is supplied by UPS in backup mode and battery power is approaching low level. Buzzer alarm beeps every second. UPS will restart up when AC utility power is restored.
  • Page 24 6.2 For LED Model The following guideline may be helpful for basic problem solving. UPS STATUS ACTION AC utility power is normal. UPS is Charger may broke down. running normally, but battery capacity Please replace charger is low. Buzzer beeps once every board.
  • Page 25 UPS STATUS ACTION If AC utility power fails, reduce the less critical AC utility power fails .The load is load in order to extend supplied by battery power. Buzzer backup time. If it is not alarm sounds every 4 seconds. abnormal power failure, please check the rated input or connected line.

  • Page 26: Operation Modes Of The Ups

    7. OPERATION MODES OF THE UPS 7.1 UPS System Block Diagram 7.2 Normal Operation There are two main loops when AC utility is normal: the AC loop and the battery charging loop. The AC output power comes from AC utility input and passes through AC/DC rectifier, DC/AC inverter and static switch to support power to load.
  • Page 27 7.3 AC Utility Failure The AC output comes from battery, passing through DC/AC inverter and static switch within the battery backup time. 7.4 Bypass Enable Under the following conditions, the bypass will be enabled: 1.Overload. 2.Inverter failure. 3.Over-temperature...

  • Page 28: Computer Interface

    8. COMPUTER INTERFACE 8.1 Communication Interface The communication interface (DB9 port) on the back of the UPS may be connected to a host computer. The port provides RS-232 for monitoring software (like UPSilon 2000 of Megatec Company). The UPS communicates with the computer by sending out RS-232 data streams to one of the serial ports.

This manual is also suitable for:

Rp-uph203rRp-uph303r