LEGRAND NUMERIC ONFINITI User And Installation Manual
6 & 10 kva online ups
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Summary of Contents for LEGRAND NUMERIC ONFINITI
- Page 1 USER AND INSTALLATION MANUAL NEW ENERGY TO POWER ONFINITI 6 & 10 kVA Online UPS Uninterruptible Power Supply System www.numericups.com...
- Page 2 PREFACE. Congratulations! We are delighted to welcome you to our family of customers. Thank you for choosing Numeric as your power backup solution provider. You now have access to our extensive network of 254 service centers across the country. Since 1984, Numeric has been empowering its clients to optimize their businesses with top-notch power solutions that promise seamless and clean power with controlled environmental footprints.
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Page 3: Table Of Contents
Table of Contents Index Introduction 1. SAFETY AND EMC INSTRUCTIONS 1-1. TRANSPORTATION AND STORAGE 1-2. PREPARATION 1-3. INSTALLATION 1-4. CONNECTION WARNINGS 1-5. OPERATION 1-6. STANDARDS 2. INSTALLATION AND OPERATION 2-1. UNPACKING AND INSPECTION 2-2. REAR PANEL VIEW 2-3. SINGLE UPS INSTALLATION 2-4. -
Page 4: Introduction
Introduction Onfiniti + from Numeric is a true on-line double conversion UPS available from a range of 6 &10kVA, with and without a transformer. Onfiniti+ is easy to install and is a reliable power solution backed by the widest service support. -
Page 5: Connection Warnings
1-4. Connection Warnings Please note that there is no standard backfeed protection inside. Therefore, isolate the UPS before working • according to this circuit. Ensure that the isolation device can safely carry the UPS input current. This UPS should relate to TN earthing system. •... -
Page 6: Standards
1-6. Standards * Safety IEC/EN 62040-1 * EMI Conducted Emission ......... : IEC/EN 62040-2 Category C3 Radiated Emission ..........: IEC/EN 62040-2 Category C3 *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 ............... -
Page 7: Installation And Operation
2. Installation and Operation The following are different types of online UPS models: those with isolation transformers and those without isolation transformers. Model Type 6KVA FM 6KVA FMI Standard model 10KVA FM 10KVA FMI 2-1. Unpacking and Inspection Unpack the package and check its contents. The shipping package includes: One UPS •... -
Page 8: Single Ups Installation
2-3. Single UPS Installation Installation and wiring must comply with local electrical laws and regulations. Ensure that the following instructions are executed by professional personnel. Step 1 Ensure that the mains wire and breakers in the building comply with the standard rated capacity of the UPS to prevent electric shock or fire hazards. -
Page 9: Software Installation
WARNING! Ensure a DC breaker or other protection device is installed between the UPS and the external • battery pack. If not installed, carefully install it. Switch off the battery breaker before installation. Pay close attention to the rated battery voltage marked on the rear panel. If changing the number •... -
Page 10: Operations
3. Operations 3-1. Button Operation Button Function Turn on the UPS: Press and hold the button more than 1s to turn on the UPS. • ON/Enter Button Enter Key: Press this button to confirm the selection in setting menu. • Turn off the UPS: Press and hold the button more than 1s to turn off the UPS. - Page 11 LCD Panel: Backup Time Info Fault Info Mute Operation Input & Battery Output & Battery Voltage Info Voltage Info 888 888 BATT. FAULT OVER LOAD Battery Info Load Info I N P U T O U T P U T BYPASS SHORT LOW BATT.
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Page 12: Audible Alarm
Mode operation information Indicates that the UPS is connected to the mains. Indicates that the battery is working. Indicates that the bypass circuit is working. Indicates that the Inverter circuit is working. Indicates that the output is working. Battery information Indicates the Battery capacity by 0-25%, 26-50%, 51-75%, and 76-100%. -
Page 13: Single Ups Operation
Description Buzzer status Muted Fault Bus start failure Bus over Bus under Bus unbalance Inverter soft start failure High Inverter voltage Beeping continuously Low Inverter voltage Inverter output short circuited Battery SCR short circuited Over temperature Overload 3-4. Single UPS Operation 1. - Page 14 4. Charge the batteries After the UPS is connected to the utility power, the charger will automatically charge the batteries, except in • Battery mode or during battery self-test. It is recommended to charge the batteries for at least 10 hours before use to ensure optimal performance. •...
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Page 15: Abbreviation Meaning In Lcd Display
10. Operation in Fault mode When the Fault LED illuminates and the buzzer beeps continuously, it indicates a fatal • error in the UPS. Retrieve the fault code from the display panel and refer to the troubleshooting table in chapter 4 for details. After a fault occurs, check the loads, wiring, ventilation, utility, battery, etc. -
Page 16: Lcd Setting
Abbreviation Display content Meaning Not allowed Allow Reserved 3-6. LCD Setting There are three parameters to set up the UPS. Refer to Parameter 1 following diagram. Parameter 1: It’s for program alternatives. Refer to below table for the programs to set up. 888 888 Parameter 2 and parameter 3 are the setting options or values for each program. - Page 17 Code Description Bypass CVCF Battery Battery Test Reserved Reserved Reserved Battery voltage Calibration Reserved Inverter voltage Calibration Floating charger voltage adjustment Constant charger voltage adjustment Charger maximum current setting Battery capacity and groups setting Backup time calibration *Y means that this program can be set in this mode. 01: Output voltage Interface Setting...
- Page 18 02: Output frequency Interface Setting Parameter 3: Frequency mode 50 Hz, Normal mode Setting output frequency at CVCF mode or non-CVCF mode. You may choose following two options in parameter 3: CF: Setting UPS to CVCF mode. If selected, the output O U T P U T frequency will be fixed at 50Hz or 60Hz according to setting in parameter 2.
- Page 19 05: Reserved Interface Setting Reserved 06: Reserved Interface Setting Reserved 07: Reserved Interface Setting Reserved 08: Bypass mode setting Interface Setting Parameter 2: OPN: Bypass allowed. When selected, UPS will run at Bypass mode depending on bypass enabled/disabled setting. FBD: Bypass not allowed. When selected, it’s not allowed for BYPASS running in Bypass mode under any situations.
- Page 20 09: Battery maximum discharge time setting Interface Setting Parameter 3: 000~999: Set the maximum discharge time from 0 min. to 999 min. UPS will shut down to protect battery after discharge time arrives. The default value is 990 min. DIS: Disable battery discharge protection and backup time will depend on battery capacity.
- Page 21 13: Battery voltage calibration Interface Setting Parameter 2: Select “Add” or “Sub” function to calibrate battery voltage to real figure. Add 018 Parameter 3: The voltage setting range is from 0V to 5.7V. The default value is 0V. 14: Reserved Interface Setting Reserved...
- Page 22 17: Constant charger voltage adjustment Interface Setting Parameter 2: you may choose Add or Sub to adjust constant charger voltage. Add 026 Parameter 3: the voltage range is from 0V to 4V, the default value is 0V. 18: Maximum charger current setting Interface Setting Parameter 3:...
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Page 23: Operating Mode / Status Description
3-7. Operating Mode / Status Description When the input voltage is within acceptable range, UPS will provide pure and stable AC power to output. The UPS will also charge the battery at AC mode. AC mode I N P U T O U T P U T I N P U T O U T P U T... -
Page 24: Fault Code
3-8. Fault Code Fault event Fault code Icon Fault event Fault code Icon Bus start failure None Low Inverter voltage None Bus over None Inverter output short circuited Bus under None Battery SCR short circuited None Bus unbalance None Over temperature None Inverter soft start failure None... -
Page 25: Trouble Shooting
4. Trouble Shooting If the UPS system malfunctions, refer to the troubleshooting table below to resolve the issue. Symptom Possible cause Remedy No indication and alarm in the front The AC input power is not Check if the input cable is display panel even though the mains is connected well. -
Page 26: Storage And Maintenance
If the problem persists, visit www.numericups.com to register your service request and contact our nearest after sales service department; or call our customer support team at 0484-3103266 / 4723266 or write to them at customer.care@numericups.com, with the below details: 1. Model number, Serial number 2. -
Page 27: Maintenance
5-2. Maintenance The UPS system operates with hazardous voltages. Repairs may be carried out only by qualified maintenance personnel. Even after the unit is disconnected from the mains, components inside the UPS system are still connected to the battery packs which are potentially dangerous. Before carrying out any kind of service and/or maintenance, disconnect the batteries and verify that no current is present and no hazardous voltage exists in the terminals of high capability capacitor such as BUS-capacitors. -
Page 28: Specifications
6. Specifications 6-1. Without Isolation transformer UPS NOMINAL POWER (KVA) 6 KVA 240V FM 10 KVA 240V FM PID no. NU 72 01 711 NU 72 01 713 Active power* 6000 VA / 4800 W 10000 VA / 8000 W INPUT Low line loss 110 VAC ±... - Page 29 6. Specifications 6-2. With Isolation transformer UPS NOMINAL POWER (KVA) 6 KVA 240V FMI 10 KVA 240V FMI PID no. NU 72 01 712 NU 72 01 714 Active power* 6000 VA / 4800 W 10000 VA / 8000 W INPUT Low line loss 110 VAC ±...
- Page 30 Head Office 10th Floor, Prestige Center Court, Office Block, Vijaya Forum Mall, 183, N.S.K Salai, Vadapalani, Chennai - 600 026. Phone: +91 44 4656 5555 Lucknow Pune Regional Offices 209/B, 2nd Floor, Cyber Heights, Pinacle 664 park avenue, 8th floor, New Delhi Vibhuti Khand, Gomti Nagar, Plot no 102+103, CTS No.
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