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ISE, Inc
10100 Royalton Rd.
Cleveland, OH 44133
Tel: (440) 237-3200
Fax: (440) 237-1744 http://iseinc.com
Tower
True On Line Double Conversion UPS
User's Manual
1KVA/2KVA/3KVA
003-2299 Rev A
12/20/2007

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Summary of Contents for Staco Energy Tower 1KVA

  • Page 1 ISE, Inc 10100 Royalton Rd. Cleveland, OH 44133 Tel: (440) 237-3200 Fax: (440) 237-1744 http://iseinc.com Tower True On Line Double Conversion UPS User’s Manual 1KVA/2KVA/3KVA 003-2299 Rev A 12/20/2007...
  • Page 2: Table Of Contents

    Table of Contents Important Safety Instructions An Im portant Notic e -----------------------------------------------------2 W a r n i n g - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3 1.
  • Page 3: Important Safety Instructions

    IMPORTANT SAFETY INSTRUCTIONS SAVE THESE INSTRUCTIONS This manual contains important instructions that should be followed during installation and maintenance of the UPS and batteries. An Important Notice To ensure safety in all applications where a UPS is hard wired to the electrical supply, ensure that the system is installed by a qualified electrical contractor.
  • Page 4: Warning

    This UPS supports electronic equipment in offices, telecommunications, and process control, medical and security applications. This UPS has been designed and constructed to protect your assets from the wide range of power aberrations experienced on Utility power lines today. It is your insurance for reliable, clean and stable voltage supply.
  • Page 5: Product Introduction

    Chapter One: Product Introduction 1.1. The General Characteristics True online architecture continuously supplies in your critical device with a stable, regulated, transient-free pure sine-wave AC Power. 50 KHz 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 6 Market leading light and compact design for modern OA environment and  OEM flexibility. Powerful CPU integrates all power stages, control and communication  functions necessary for maximized UPS protection and functionality, including power management status monitoring, configuration setting operation scheduling, remote control and self-diagnosis.
  • Page 7: Introduction To The Front And Rear Panel

    Chapter Two: Introduction to the Front and Rear Panel 2.1. Front Display Panel Explanation 1Kva 2Kva 3Kva...
  • Page 8: Rear Panel Explanation

    This is control the on/off of the UPS Main Switch Green LED lights up if self test is O.K. Self Test OK LED a. To silence alarm by pressing the button. Test/Silence b.1.For Standard Unit To execute the self test of the UPS by pressing the button over 10 sec.
  • Page 9: General Explanation

    2.2.1 General Explanation a) 120Vac 1Kva 2Kva 3Kva b) 230Vac 1Kva 2Kva 3Kva...
  • Page 10 1) AC Inlet This is to be connected with an AC power cord for plugging into the wall receptacle. For 120Vac 1Kva 2Kva 3Kva System 5-15P 5-20P L5-30P For 230Vac 1Kva 2Kva 3Kva System IEC 320 IEC 320 IEC 320 2) AC Input This is to disconnect line input to protect application from Fuse/...
  • Page 11: Communication Port Explanation

    2.3. Communication Port Explanation The communication port on the rear panel of the UPS is a true RS232 serial type. It may be connected to a computer and allows the computer to monitor the status of UPS, and controls the operation of the UPS, via an additional UPS software kit. The bundled software of the UPS is for Windows.
  • Page 12: Installation And Operation

    Chapter Three: Installation and Operation The packing condition and the external outlook of the unit should be inspected carefully before installation. Retain the packing material for future use. 3.1.Unpacking Take the UPS out of the PE foam. Unwrap the UPS. a.
  • Page 13: Operation Test And Installation Instruction

    4. Do not place the UPS in an environment near dusty, corruptive or salty material or flammable objects. 5. Do not expose the UPS to outdoors. 3.3. Operation Test and Installation Instruction The installation should be conducted or supervised by a qualified technician to avoid accident.
  • Page 14: Storage Instruction

    Re-connect the input power cord of the UPS to wall receptacle, then connect the power cord of your device to the output receptacle of the UPS. Turn on the Main switch on the front panel. The "Utility" LED and "Inverter" LED will light up in 7~10 seconds, then turn on the switch of the device connected.
  • Page 15 1.The UPS shall be located in a proper location as described in Chapter 3.2. 2.Remove the top cover of the UPS. Install the SNMP slot kit onto the rear panel of the UPS. 3.Insert the SNMP card into the SNMP slot as guided.
  • Page 16 4.Connect the harness from the kit to the connector on the Control Logic board. 5.Fasten the SNMP card properly and put the top cover of the UPS back to its position. 6.Connect the network cable from the network device (ex. Hub) with SNMP accessibility to the UPS and set the SNMP card to "configuration"...
  • Page 17: Ups Working Principle

    Chapter Four: UPS Working Principle 4.1. When Utility is Normal The working principle of the UPS under Utility normal condition is illustrated as follows, RECTIFIER OUTPUT --- 4-1 --- When Utility is normal, the AC source is rectified to DC, partially fed into the charger to charge battery and partially fed into inverter.
  • Page 18: Overload Condition

    During a blackout, the UPS will work as illustrated in figure 4.2. When Battery is low, buzzer will beep continuously till battery is completely cut off. The battery low protection of the UPS will cut off battery supply before battery drains to avoid from battery over-drain.
  • Page 19: Inverter Is Out Of Order

    4.4. Inverter is out of Order 4.4.1. Output short circuit under inverter mode If output load is short circuited under inverter mode, the UPS will turn off the output to prevent load from damage. The Fault LED lights up and the buzzer sounds continuously.
  • Page 20: System Block Diagram

    Chapter Five: Maintenance Guide 5.1. System Block INVERTER AC/DC DC/AC Control BOOST Circuit DC/DC CHARGER BATTERY 5.2 Trouble Shooting When the UPS malfunctions during operation, you may check the list below for proper adjustment. Should the problem persists, please Contact your local distributor for help.
  • Page 21: Maintenance

    Situation Check Items Solution Battery Low LED lights up Battery is running out. Please proceed to shutdown your load & application Immediately then recharge the battery. Fault LED lights up Disconnect the output load immediately and re-switch on the UPS to see if the "Fault" LED Is still on.
  • Page 22: Bundled Software Installation Guide

    Chapter 6: Bundled Software Installation Guide 6.1. Hardware Installation 1. Connect the male connector of RUPS II cable to the UPS communication port. 2. Connect the female connector of RUPS II cable to a dedicated RS232 port. If there is only a DB25 connector of the RS232 port available, you may use a DB9-DB25 adapter to convert it.
  • Page 23 C. RUPS II for Novell Netware(Optional) 1. Login the File Server as a SUPERVISOR or a USER with Access Right in sub-directory SYS:SYSTEM. F:\>LOGIN SUPERVISOR 2. Insert the system diskette into the floppy disk Driver A. 3. Execute INSTALL.EXE in Driver A. F:\>A: A:\>INSTALL 4.
  • Page 24 E. UPSilon 2000 for FreeBSD and Linux 1. Log in as a super-user. 2. Use the 'ftp' utility in MS-DOS to copy files into the system directory '/tmp'. 3. Follow the instructions below to make the filename conversion after the 'ftp' File transfer: #cd/tmp #mv linux.z linux.Z, or...
  • Page 25: Appendix A.1.Specification

    Appendix A.1. Specifications MODEL 1Kva 2Kva 3Kva INPUT Voltage (Vac) 80~140 or 160~280 Frequency (Hz) 50 or 60Hz, ±5Hz(Auto Sensing) Phase Single Input Power Factor > 0.98(Full Load) Surge Rating For 120Vac System 50 Joules 90 Joules 50 Joules For 230Vac System 125 Joules 125 Joules 125 Joules...
  • Page 26 MODEL 1Kva 2Kva 3Kva PROTECTION Overload 100% ~ 105% Continuously; 105% ~ 120% delay 50 seconds before switching to bypass; 120% ~ 150% delay 10 seconds before switching to bypass; > 150% immediately switch to bypass. Short Circuit a) Inverter Mode: UPS shutdown, Output shuts off b) Bypass Mode: AC Input fuse/breaker blows Overheat a) Utility Normal: Switch to Bypass.

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