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INV2500-HS SERIES
MANUAL
OPERATING MANUAL
INV2500-HS SERIES
INVERTERS & SHELVES
www.unipowertelecom.com
Manual No. INV-802-5
© 2005 UNIPOWER Corp.
03/01/05 INV2500HS-Man-RevE
All rights reserved
UNIPOWER Telecom, Division of UNIPOWER Corporation
NORTH AMERICA • 3900 Coral Ridge Drive, Coral Springs, Florida 33065 • USA • Tel: +1 954-346-2442 • Fax: +1 954-340-7901 • sales@unipower-corp.com
EUROPE • Parkland Business Centre, Lancing BN15 8UE, ENGLAND • Tel: +44(0)1903 768200 • Fax: +44(0)1903 764540 • info@unipower-europe.com
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Related Manuals for Unipower INV2500-HS-60
Summary of Contents for Unipower INV2500-HS-60
- Page 1 UNIPOWER Telecom, Division of UNIPOWER Corporation NORTH AMERICA • 3900 Coral Ridge Drive, Coral Springs, Florida 33065 • USA • Tel: +1 954-346-2442 • Fax: +1 954-340-7901 • sales@unipower-corp.com EUROPE • Parkland Business Centre, Lancing BN15 8UE, ENGLAND • Tel: +44(0)1903 768200 • Fax: +44(0)1903 764540 • info@unipower-europe.com...
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Page 2: Table Of Contents
INV2500-HS SERIES MANUAL CONTENTS SECTION TOPIC PAGE Introduction ...............1 Important Features ............1 Product Line ..............3 Safety Warnings ...............4 Warranty ................4 Unpacking and Inspection ..........5 Description of Operation ...........5 Front and Back Panel Descriptions ........5 Electrical Specifications for Modules ........7 10.0 Mechanical Dimensions of Shelves ........8 11.0 Safety and Industry Standards .........8... - Page 3 INV2500-HS SERIES MANUAL ILLUSTRATIONS FIGURE TITLE PAGE INV2500-HS Inverter Modules and Shelf ......... 2 Front & Back of INV2500-HS Module ..........6 Front & Back of INVR2U-HS Shelf ........... 6 Mechanical Dimensions of INVR2U-HS Shelf ........9 INV2500-HS Inverter Output Waveforms ........10 INV2500-HS Overload Characteristic ..........
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Page 4: Introduction
INV2500-HS SERIES MANUAL INV2500-HS SERIES INVERTERS & SHELVES OPERATING MANUAL INTRODUCTION This Operating Manual should be read through carefully before installing and operating the INV2500-HS inverter modules and shelves. See Figure 1. The INV2500-HS is a 2500 volt-ampere, hot-swap, DC to AC inverter module. It con- verts a nominal 48VDC input into a 115 or 230VAC output at 50 or 60Hz. -
Page 5: Inv2500-Hs Inverter Modules And Shelf
INV2500-HS SERIES MANUAL (a) INV2500-HS Inverter Module (b) Two INV2500-HS Inverter Modules in INVR2U-HS Shelf Figure 1. INV2500-HS Inverter Modules and Shelf... -
Page 6: Product Line
• Form C Relay Alarm Contacts • LED Status Indicators • Rear Safety Cover on Shelves PRODUCT LINE Table 3.1 Hot-Swap Inverter Modules MODEL INPUT OUTPUT FREQUENCY INV2500-HS-60 42-56VDC 115VAC@22A 60Hz INV2500-HS-50 42-56VDC 115VAC@22A 50Hz INV2500H-HS-60-E 42-56VDC 230VAC@11A 60Hz INV2500H-HS-50-E... -
Page 7: Safety Warnings
All products returned for repair must be shipped freight prepaid to UNIPOWER. If the buyer fails to fully comply with the foregoing, the buyer agrees that no other remedy (including, but not limited to , incidental or consequential damages for lost profits, lost sales, injury to... -
Page 8: Unpacking And Inspection
UNIPOWER Telecom will cooperate fully in case of any shipping damage investigation. Always save the packing materials for later use in shipping the unit. Never ship the in- verter without proper packing. -
Page 9: Front & Back Of Inv2500-Hs Module
INV2500-HS SERIES MANUAL INV2500-HS FRONT VIEW INV2500-HS BACK VIEW HOT-SWAP CONNECTOR Figure 2. Front and Back of INV2500-HS Module INVR2U-HS FRONT VIEW A SIDE B SIDE DC INPUT AC OUTPUT DC INPUT AC OUTPUT BREAKER BREAKER BREAKER BREAKER INVR2U-HS BACK VIEW Figure 3. -
Page 10: Electrical Specifications For Modules
INV2500-HS SERIES MANUAL On the back panel to the left are the AC output screw terminals. At the center is a termi- nal strip with the Form C relay contacts N.O., C and N.C. for each side (A and B) of the inverter system. -
Page 11: Mechanical Dimensions Of Shelves
INV2500-HS SERIES MANUAL 10.0 MECHANICAL DIMENSIONS OF SHELVES Figure 4 shows the complete mechanical dimensions for the INVR2U-HS and INVR2U-HS-H shelves. The shelves are identical at 16.38 inches (416mm) deep; with the rear plastic cover they are 18.00 inches (457mm) deep. 11.0 SAFETY AND INDUSTRY STANDARDS 11.1... -
Page 12: Mechanical Dimensions Of Invr2U-Hs Shelf
INV2500-HS SERIES MANUAL 17.38 (441) 3.46 (87.9) Figure 4. Mechanical Dimensions of INVR2U-HS Shelf... -
Page 13: Inv2500-Hs Inverter Output Waveforms
INV2500-HS SERIES MANUAL (a) Full Load Step. Vo (top) & lo (botA20A/cm). (b) Sudden Overload Applied. Vo (top) & lo (bot@50A/cm). (c) Short Circuit Applied. Vo (top) & lo (bot@50A/cm). Figure 5. INV2500-HS Inverter Output Waveforms... - Page 14 INV2500-HS SERIES MANUAL 12.4 Overload Characteristic. These inverters incorporate electronic shutdown circuitry; shutdown takes place during an overload, before the output circuit breaker trips. Figure 5 shows INV2500-HS output voltage and current waveforms for a full load step, sudden overload, and short circuit. Figure 6 shows shutdown time versus output current for both the INV2500-HS and INV2500H-HS.
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Page 15: Inv2500-Hs Overload Characteristic
INV2500-HS SERIES MANUAL Figure 6. INV2500-HS Overload Characteristic (a) Normally Open (b) Normally Closed Figure 7. Connections for ORing Form C Relay Outputs... -
Page 16: Inverter Module Pin Connections
INV2500-HS SERIES MANUAL J1 Connector: Positronics GFSH01M182 Mating Connector: Positronics GFSH01F10 Contacts No. FC112N2 for Pins 1, 3, 5, 7, 8, 25-28 and 30-33. Contacts No. FC720N2 for Pins 14-18. J1 Connections FUNCTION FUNCTION FUNCTION AC Line AC Line + Sync + DC In - Sync - DC In... -
Page 17: Parallel Operation
10KVA of AC output at 115VAC. The AC output is distributed by a DPAC1UT AC Distribution Panel made by UNIPOWER Telecom. Note that only 115VAC inverter modules can be used with the DPAC1UT distribution panel, and not the 230VAC. -
Page 18: Two 115Vac Shelves In Parallel Using Ac Distribution Panel
INV2500-HS SERIES MANUAL Figure 9. Two 115VAC Shelves in Parallel Using AC Distribution Panel Figure 10. Output Connections for Inverter Shelves... -
Page 19: Installation And Testing
INV2500-HS SERIES MANUAL 14.0 INSTALLATION AND TESTING 14.1 The inverter modules should be initially tested in their shelves. For 23-inch rack mounting, use panel extenders. 14.2 Put all input and output circuit breakers in the off (down) position. See Figure 3. Remove the rear plastic safety cover. -
Page 20: Inverter Application
INV2500-HS SERIES MANUAL 15.0 INVERTER APPLICATION 15.1 In the actual application of the inverter system, follow the procedure in sections 14.2 through 14.6, except the system should be connected to its actual load. The loads connected to the output of the inverter should always have their own individual circuit breakers. -
Page 21: Operating Two Inverter Shelves In Parallel
INV2500-HS SERIES MANUAL Figure 11. Operating Two Inverter Shelves in Parallel... -
Page 22: Maintenance
INV2500-HS SERIES MANUAL 16.4 To put a new inverter module in place, perform the following steps: 16.4.1 Make sure the input and output breakers of the new inverter module are in the off (down) position. 16.4.2 Install the replacement inverter module in the shelf. 16.4.3 Replace the front retention panel by replacing the four Phillips screws. -
Page 23: Troubleshooting Guide
Check battery voltage. Recharge breakers on. Input and range. battery or install new battery. Turn Output OK LEDs off. inverter back on. 18.3 If none of the above actions solves the problem, call UNIPOWER Telecom at 954-346-2442 Ext. 400 for help.