Chapter 1. IMPORTANT SAFETY INSTRUCTIONS • 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 SAVE THESE INSTRUCTIONS insurance for reliable, clean and stable voltage supply. It is important to install the system correctly and to have it maintained correctly by your local distributor.
Chapter 2. Product Introduction 2.2. Advanced Technical Characteristics 2.1. General Characteristics Innovative light weight and compact design for modern OA environment and OEM flexibility. • Powerful CPU integrates all power stages, control and communication True online, Double Conversion architecture continuously supplies to your functions for maximum UPS performance;...
Chapter 3. Introduction to the Front and Rear Panel Main Switch Button To Switch on/off the UPS 3.1. Front Display Panel Descriptions Self Test OK LED Green LED lights up if self test is satisfactory. Test/Silence a. To silence the alarm buzzer. Button b.1.
Page 5
2) AC Input This is to disconnect line input to protect application from Fuse/ Output overload or short circuit. Breaker Fuse/Breaker Rating for 120Vac/230Vac systems 1Kva 2Kva 3Kva 120Vac: 20A/250V 120Vac: 25A/250V 120Vac: 50A/250V 230Vac: 10A/250V...
Page 6
3.2.1. Terminal Layouts and Descriptions 3.3. Communication Port Descriptions The communication port on the rear panel of the UPS is a true RS232 serial type. a) For 3Kva 120Vac 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.
Chapter 4. Installation and Operation 4.2. Selecting Installation Position Note: The packing condition and the external outlook of the unit should be It is necessary to select a proper environment to install the unit, in order to inspected carefully before installation. Retain the packing material for future use. minimize the possibility of damage to the UPS and extend the life of the UPS.
Page 8
4.3. Installation Instructions Use with extended battery bank Step 1 4.3.1. Tower installation Stand alone unit Step 1 Step 2 Step 2...
4.4. Operation Test 4.5. Storage Instruction All installation should be conducted or supervised by a qualified technician. For extended storage in a controlled environment, store at -15 to +30 °C ,+5 to +86 Charge the UPS for more than 8 hours after unpacking to ensure the batteries of °F, the batteries should be charged for 12 hours every 6 months by plugging the the UPS are fully charged before usage.
Chapter 5. UPS Working Principle When Utility is back to Normal, the UPS will turn on the AC/DC converter, turn off DC/DC converter and switch the charger to charging position. It has the same working principle as figure 4.1. 5.1. When Utility is Normal During a blackout, the UPS will work as illustrated in figure 4.2.
Chapter 6. Maintenance Guide 5.4. Inverter Failure 5.4.1. Output short circuit under inverter mode If output load is short circuited under inverter mode, the UPS will turn off the output 6.1. System Block Diagram to prevent damage to its Inverter and the connected load. The Fault LED lights up and the buzzer sound continuously.
Chapter 7. Bundled Software Installation Guide Situation Check Items Solution Battery Low LED lights up Battery is running low. 7.1. Hardware Installation Please proceed to shutdown 1. Connect the male connector of RUPS II cable to the UPS communication port. your load immediately.
Page 15
C. RUPS II for Novell Netware (Optional) 3. Re-boot System 1. Login the File Server as a SUPERVISOR or a USER with Access Right in sub-directory SYS:SYSTEM. F:\>LOGIN SUPERVISOR E. UPSilon 2000 for FreeBSD and Linux 2. Insert the system diskette into the floppy disk Driver A (or your PC 1.
Chapter 8. Appendix MODEL 1Kva 2Kva 3Kva PROTECTION 8.1. Specifications 100%~120% delay 60 seconds before switching to bypass; 120%~150% delay 10 seconds before Overload MODEL 1Kva 2Kva 3Kva switching to bypass; >150% immediately switch to INPUT bypass Voltage (Vac) 80~140 or 160~280 a) Inv.
Need help?
Do you have a question about the 1Kva and is the answer not in the manual?
Questions and answers