Eaton FERRUPS Installation Manual
Eaton FERRUPS Installation Manual

Eaton FERRUPS Installation Manual

Powerware series rack mount ups
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Eaton FERRUPS
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Installation Guide

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Summary of Contents for Eaton FERRUPS

  • Page 1 Powerware Series ® ® Eaton FERRUPS Rack Mount UPS Installation Guide...
  • Page 2 Deutschen Bundespost wurde das Inverkehrbringen dieses Gerätes angezeigt und die Berechtigung zur Überprüfung der Serie auf Einhaltung der Bestimmung eingeräumt. aton reserves the right to change specifications without prior notice. Eaton, Powerware, and FERRUPS are registered trademarks of Eaton Corporation or its subsidiaries and affiliates. All other trademarks are property of their respective companies.
  • Page 3: Table Of Contents

    ............Eaton FERRUPS Rack Mount UPS (850 VA–7 kVA) Installation Guide 164201425 Rev 1 www.eaton.com/powerquality...
  • Page 4 TABLE OF CONTENTS Eaton FERRUPS Rack Mount UPS (850 VA–7 kVA) Installation Guide 164201425 Rev 1 www.eaton.com/powerquality...
  • Page 5: Introduction

    If you purchased an external battery cabinet, an electrician must complete the DC wiring as described in Chapter 7, “Battery Wiring.” Continue to the startup section in the Eaton FERRUPS Rack Mount UPS (850 VA–7 kVA) User's Guide. Hardwired Installation...
  • Page 6 DC wiring as described in Chapter 7, “Battery Wiring.” Complete the phase check as described in Chapter 8, “Phase Check.” Continue to the startup section in the Eaton FERRUPS Rack Mount UPS (850 VA–7 kVA) User's Guide. Eaton FERRUPS Rack Mount UPS (850 VA–7 kVA) Installation Guide 164201425 Rev 1 www.eaton.com/powerquality...
  • Page 7: Safety Warnings

    Proper disposal of batteries is required. Refer to your local codes for disposal requirements. Never dispose of batteries in a fire. Batteries may explode when exposed to flame. Eaton FERRUPS Rack Mount UPS (850 VA–7 kVA) Installation Guide 164201425 Rev 1 www.eaton.com/powerquality...
  • Page 8 Korrekt bortskaffelse af batterier er påkrævet. Overhold gældende lokale regler for bortskaffelsesprocedurer. Skaf dig aldrig af med batterierne ved at brænde dem. Batterierne kan eksplodere ved åben ild. Eaton FERRUPS Rack Mount UPS (850 VA–7 kVA) Installation Guide 164201425 Rev 1 www.eaton.com/powerquality...
  • Page 9 Houd onbevoegden uit de buurt van de accu's. De batterijen moeten op de juiste wijze worden opgeruimd. Raadpleeg hiervoor uw plaatselijke voorschriften. Nooit batterijen in het vuur gooien. De batterijen kunnen ontploffen. Eaton FERRUPS Rack Mount UPS (850 VA–7 kVA) Installation Guide 164201425 Rev 1 www.eaton.com/powerquality...
  • Page 10 Älä päästä valtuuttamatonta henkilöstöä lähelle akkuja. Akusto täytyy hävittää säädösten mukaisella tavalla. Noudata paikallisia määräyksiä. Älä koskaan heitä akkuja tuleen. Ne voivat räjähtää. Eaton FERRUPS Rack Mount UPS (850 VA–7 kVA) Installation Guide 164201425 Rev 1 www.eaton.com/powerquality...
  • Page 11 Une mise au rebut réglementaire des batteries est obligatoire. Consulter les règlements en vigueur dans votre localité. Ne jamais jeter les batteries au feu. L'exposition aux flammes risque de les faire exploser. Eaton FERRUPS Rack Mount UPS (850 VA–7 kVA) Installation Guide 164201425 Rev 1 www.eaton.com/powerquality...
  • Page 12 Vorsichtsmaßnahmen verfügt. Nicht autorisiertes Personal von Batterien fern halten. Die Batterien müssen ordnungsgemäß entsorgt werden. Hierbei sind die örtlichen Bestimmungen zu beachten. Batterien niemals verbrennen, da sie explodieren können. Eaton FERRUPS Rack Mount UPS (850 VA–7 kVA) Installation Guide 164201425 Rev 1 www.eaton.com/powerquality...
  • Page 13 Áðáéôåßôáé óùóôÞ äéÜèåóç ôùí óõóóùñåõôþí. Äåßôå ôïõò ôïðéêïýò êáíïíéóìïýò ðïõ áöïñïýí ôéò áðáéôÞóåéò äéÜèåóÞò ôïõò. ÐïôÝ ìçí ðåôÜôå ôïõò óõóóùñåõôÝò óôç öùôéÜ, ãéáôß ìðïñåß íá åêñáãïýí. Eaton FERRUPS Rack Mount UPS (850 VA–7 kVA) Installation Guide 164201425 Rev 1 www.eaton.com/powerquality...
  • Page 14: Avvisi Di Sicurezza

    Le batterie devono essere smaltite in modo corretto. Per i requisiti di smaltimento fare riferimento alle disposizioni locali. Non gettare mai le batterie nel fuoco poichè potrebbero esplodere se esposte alle fiamme. Eaton FERRUPS Rack Mount UPS (850 VA–7 kVA) Installation Guide 164201425 Rev 1 www.eaton.com/powerquality...
  • Page 15: Viktig Sikkerhetsinformasion

    Batterier må fjernes på korrekt måte. Se lokale forskrifter vedrørende krav om fjerning av batterier. Kast aldri batterier i flammer, da de kan eksplodere, hvis de utsettes for åpen ild. Eaton FERRUPS Rack Mount UPS (850 VA–7 kVA) Installation Guide 164201425 Rev 1 www.eaton.com/powerquality...
  • Page 16 Siga as instruções apropriadas ao desfazer‐se das baterias. Consulte os códigos do local para maiores informações sobre os regulamentos de descarte de produtos. Nunca jogue as baterias no fogo, porque há risco de explosão. Eaton FERRUPS Rack Mount UPS (850 VA–7 kVA) Installation Guide 164201425 Rev 1 www.eaton.com/powerquality...
  • Page 17 ïðèâåñòè ê ïîðàæåíèþ ýëåêòðè÷åñêèì òîêîì èëè îæîãó. Ñîáëþäàéòå ìåðû ïðåäîñòîðîæíîñòè. Òåõíè÷åñêîå îáñëóæèâàíèå äîëæíî îñóùåñòâëÿòüñÿ êâàëèôèöèðîâàííûì ïåðñîíàëîì ïî ðàáîòå ñ èñòî÷íèêàìè ïèòàíèÿ, çíàêîìûì ñ ìåðàìè ïðåäîñòîðîæíîñòè. Íå äîïóñêàéòå ê ðàáîòå ñ áàòàðåÿìè ïîñòîðîííèõ. Eaton FERRUPS Rack Mount UPS (850 VA–7 kVA) Installation Guide 164201425 Rev 1 www.eaton.com/powerquality...
  • Page 18: Advertencias De Seguridad

    Para cumplir con los estándares internacionales y las normas de instalación, la totalidad de los equipos conectados a la salida de este SIE no debe tener una intensidad de pérdida a tierra superior a los 1,5 miliamperios. Eaton FERRUPS Rack Mount UPS (850 VA–7 kVA) Installation Guide 164201425 Rev 1 www.eaton.com/powerquality...
  • Page 19 För att överensstämma med internationell standard och installationsföreskrifter får inte den totala utrustning som anslutits till uttagen på denna UPS-enhet ha läcksström som överstiger 1,5 milliampere. Eaton FERRUPS Rack Mount UPS (850 VA–7 kVA) Installation Guide 164201425 Rev 1 www.eaton.com/powerquality...
  • Page 20 Håll ej behörig personal borta från batterierna. Batterierna måste avyttras enligt anvisningarna i lokal lagstiftning. Använda batterier får aldrig brännas upp. De kan explodera. Eaton FERRUPS Rack Mount UPS (850 VA–7 kVA) Installation Guide 164201425 Rev 1 www.eaton.com/powerquality...
  • Page 21: Setup

    9.75I (24.8 cm) 16I (40.6 cm) 26.25I (66.7 cm) and 3.1 kVA Front Panel 10.5I (26.7 cm) 19I (48.3 cm) – (FER) (FES) Figure 1. UPS Dimensions Eaton FERRUPS Rack Mount UPS (850 VA–7 kVA) Installation Guide 164201425 Rev 1 www.eaton.com/powerquality...
  • Page 22 SETUP Table 2. FERRUPS Rack Mount 4.3 and 7 kVA Dimensions Dimensions (See Figure 1) UPS Model Height (D) Width (E) Depth (F) 4.3 kVA and 7 kVA 19I (48.3 cm) 16I (40.6 cm) 26.25I (66.7 cm) Front Panel 19.25I (48.9 cm) 19I (48.3 cm)
  • Page 23: Location Requirements

    Figure 3. External Bypass Switch Dimensions Location Requirements Install the FERRUPS Rack Mount as close as possible to the equipment to be protected. If the UPS is more than 25 ft (7.6m) from the equipment, transient noise can reappear in the electrical distribution system.
  • Page 24: Storage And Operating Environment

    High Altitude Operation: The maximum operating ambient temperature decreases 1°C per 300m above sea level (2°F per 1000 ft above sea level). Maximum elevation is 3000m (10,000 ft). Eaton FERRUPS Rack Mount UPS (850 VA–7 kVA) Installation Guide 164201425 Rev 1 www.eaton.com/powerquality...
  • Page 25: Battery Cabinet Installation

    Keep the cable away from any sharp metal edges. Install the battery cables so they cannot be pinched by the battery cabinet or UPS doors. Eaton FERRUPS Rack Mount UPS (850 VA–7 kVA) Installation Guide 164201425 Rev 1 www.eaton.com/powerquality...
  • Page 26: Before Installing The Batteries

    ANSI/NFPA 70-1993. If you are replacing batteries or repairing battery connections, follow the procedure in the Eaton FERRUPS Rack Mount UPS (850 VA–7 kVA) User's Guide to shut off your UPS and remove both AC and DC input power.
  • Page 27: Electrical

    RBC-1 and RBC-2 battery cabinets have a DC connector between the UPS and battery cabinet(s). RBC-3 battery cabinets have a DC switch on top of the battery cabinet underneath a hinged panel. Eaton FERRUPS Rack Mount UPS (850 VA–7 kVA) Installation Guide 164201425 Rev 1 www.eaton.com/powerquality...
  • Page 28: Identifying The Batteries

    See the following section, “Installing RBC-1 or RBC-2 Battery Cabinets.” RBC-3: batteries are already installed into the battery cabinet. See “Installing the RBC-3 Battery Cabinet” on page 33. Eaton FERRUPS Rack Mount UPS (850 VA–7 kVA) Installation Guide 164201425 Rev 1 www.eaton.com/powerquality...
  • Page 29: Installing Rbc-1 Or Rbc-2 Battery Cabinets

    Item Number 5, Handles) #6-32 3/8I self-tapping screws with internal tooth-lock washers 1/4-20 hex nuts #10 flat washers 1/4I internal tooth-lock washers 1/4I split lock washers Eaton FERRUPS Rack Mount UPS (850 VA–7 kVA) Installation Guide 164201425 Rev 1 www.eaton.com/powerquality...
  • Page 30 BATTERY CABINET INSTALLATION and RBC-2 Battery Cabinet Parts Figure 4. RBC-1 Eaton FERRUPS Rack Mount UPS (850 VA–7 kVA) Installation Guide 164201425 Rev 1 www.eaton.com/powerquality...
  • Page 31 RBC-1 and one or more RBC-2 battery cabinets. The RBC-2 battery cabinet(s) MUST be mounted between the UPS and the RBC-1 battery cabinet. RBC-2 RBC-1 RBC-1 Figure 5. RBC-1 and RBC-2 Rack Configuration Eaton FERRUPS Rack Mount UPS (850 VA–7 kVA) Installation Guide 164201425 Rev 1 www.eaton.com/powerquality...
  • Page 32 4.0I (10.2 cm) 14.0I 3.0I (7.6 cm) (35.6 cm) 4.0I (10.2 cm) 1.5I (3.8 cm) 19.0I (48.3 cm) Figure 7. RBC-1 and RBC-2 Front Panel Bolt Slot Measurements Eaton FERRUPS Rack Mount UPS (850 VA–7 kVA) Installation Guide 164201425 Rev 1 www.eaton.com/powerquality...
  • Page 33 If the battery tray does not align with the rack holes, reinstall the frame. Otherwise, remove the battery tray and continue to Step 8. Eaton FERRUPS Rack Mount UPS (850 VA–7 kVA) Installation Guide 164201425 Rev 1 www.eaton.com/powerquality...
  • Page 34 Use four #6-32 3/8I screws and internal tooth-lock washers to secure the cover to the frame. Eaton FERRUPS Rack Mount UPS (850 VA–7 kVA) Installation Guide 164201425 Rev 1 www.eaton.com/powerquality...
  • Page 35: Installing The Batteries In Rbc-1 Or Rbc-2 Battery Cabinets

    Do not make the UPS ground connection yet. Place the batteries in the cabinet according to the installation diagram that came with the batteries. Eaton FERRUPS Rack Mount UPS (850 VA–7 kVA) Installation Guide 164201425 Rev 1 www.eaton.com/powerquality...
  • Page 36 Connect the battery cables between the batteries as shown in the battery installation diagram. Do NOT connect the cables between battery cabinets or between the UPS and batteries yet. Eaton FERRUPS Rack Mount UPS (850 VA–7 kVA) Installation Guide 164201425 Rev 1 www.eaton.com/powerquality...
  • Page 37: Installing The Rbc-3 Battery Cabinet

    (see Figure 11) #8-32 3/8I Phillips pan-head screws 1/4-20 1 1/4I flat-head screws 1/4-20 Keps nuts Slide rails Long rear mounting brackets Short front mounting brackets Eaton FERRUPS Rack Mount UPS (850 VA–7 kVA) Installation Guide 164201425 Rev 1 www.eaton.com/powerquality...
  • Page 38 Position the battery cabinet below the UPS (see Figure 12). If you have more than one RBC-3 battery cabinet, both battery cabinets should be positioned below the UPS. RBC-3 RBC-3 RBC-3 Figure 12. RBC-3 Rack Configuration Eaton FERRUPS Rack Mount UPS (850 VA–7 kVA) Installation Guide 164201425 Rev 1 www.eaton.com/powerquality...
  • Page 39 (see Figure 14). Outer Rail Inner Rail Figure 14. Separating the Slide Rails Eaton FERRUPS Rack Mount UPS (850 VA–7 kVA) Installation Guide 164201425 Rev 1 www.eaton.com/powerquality...
  • Page 40 (Back of Unit) Long Rear Mounting Bracket Long Rear Mounting Bracket Short Front Short Front Mounting Bracket Mounting Bracket Figure 16. Securing the Brackets to the Outer Rails Eaton FERRUPS Rack Mount UPS (850 VA–7 kVA) Installation Guide 164201425 Rev 1 www.eaton.com/powerquality...
  • Page 41 Tighten the screws in the mounting brackets. 10. Attach the outer rails to the rack using appropriately-sized bolts for your rack (not supplied). See Figure 18. Eaton FERRUPS Rack Mount UPS (850 VA–7 kVA) Installation Guide 164201425 Rev 1 www.eaton.com/powerquality...
  • Page 42 Lift the battery cabinet and align the inner rails with the outer rails. Slide the battery cabinet into the rack until the rail latches (approximately 7I or 18 cm). Eaton FERRUPS Rack Mount UPS (850 VA–7 kVA) Installation Guide 164201425 Rev 1 www.eaton.com/powerquality...
  • Page 43: Rbc-3 Battery Cabinet Dc Connections

    The DC switch is located under the hinged panel on the top of the battery cabinet. Pull the battery cabinet out slightly; unscrew the panel screw and lift open the hinged panel. DC Switch Figure 19. RBC-3 DC Switch Eaton FERRUPS Rack Mount UPS (850 VA–7 kVA) Installation Guide 164201425 Rev 1 www.eaton.com/powerquality...
  • Page 44 Make the ground connection at the battery cabinet terminal strip ground (or earth) lug inside the cabinet (see Figure 22). Do not make the UPS ground connection yet. Eaton FERRUPS Rack Mount UPS (850 VA–7 kVA) Installation Guide 164201425 Rev 1 www.eaton.com/powerquality...
  • Page 45 NOTE Do not fasten the battery cabinet front panel to the rack yet. Before you can complete the DC connections, continue to the following chapter, “UPS Cabinet Installation,” to mount the UPS in the rack. Eaton FERRUPS Rack Mount UPS (850 VA–7 kVA) Installation Guide 164201425 Rev 1 www.eaton.com/powerquality...
  • Page 46 BATTERY CABINET INSTALLATION Eaton FERRUPS Rack Mount UPS (850 VA–7 kVA) Installation Guide 164201425 Rev 1 www.eaton.com/powerquality...
  • Page 47: Ups Cabinet Installation

    Ensure that the floor is level and can support the weight of the UPS, batteries, rack, and any other necessary equipment. Refer to the Eaton FERRUPS Rack Mount UPS (850 VA–7 kVA) User's Guide for the UPS and battery weights.
  • Page 48 Inner Rail (Tab should point toward front of the cabinet) #8-32 3/8I Phillips Pan-Head Screws Figure 25. Attaching the Inner Rail to the UPS Cabinet Eaton FERRUPS Rack Mount UPS (850 VA–7 kVA) Installation Guide 164201425 Rev 1 www.eaton.com/powerquality...
  • Page 49 2.25I (5.7 cm) 3I (7.6 cm) 1.5I (3.8 cm) Cabinet bottom 19.0I (48.3 cm) 0.5I (1.3 cm) Figure 27. 850 VA–3.1 kVA UPS Front Panel Bolt Slot Measurements Eaton FERRUPS Rack Mount UPS (850 VA–7 kVA) Installation Guide 164201425 Rev 1 www.eaton.com/powerquality...
  • Page 50 Tighten the screws in the mounting brackets. Attach the outer rails to the rack using appropriately-sized bolts for your rack (not supplied). See Figure 29. Eaton FERRUPS Rack Mount UPS (850 VA–7 kVA) Installation Guide 164201425 Rev 1 www.eaton.com/powerquality...
  • Page 51 Apply more pressure to slide the cabinet in until the front panel is against the front of rack (by applying additional pressure, the bearing carriers move into position). Eaton FERRUPS Rack Mount UPS (850 VA–7 kVA) Installation Guide 164201425 Rev 1 www.eaton.com/powerquality...
  • Page 52 UPS front panel to the rack and continue to the startup section in the Eaton FERRUPS Rack Mount UPS (850 VA–7 kVA) User's Guide. Eaton FERRUPS Rack Mount UPS (850 VA–7 kVA) Installation Guide 164201425 Rev 1 www.eaton.com/powerquality...
  • Page 53: Electrical Installation

    Electrical Installation NOTE If you have a plug-receptacle unit, continue to “Battery Wiring” on page 69 to connect optional battery cabinets or to the startup section in the Eaton FERRUPS Rack Mount UPS (850 VA–7 kVA) User's Guide. W A R N I N G Only qualified service personnel (such as a licensed electrician) should perform the hardwired installation.
  • Page 54 (see Figure 32). If you turn a BBM switch from UPS to LINE, the switch disconnects the load from UPS output power before connecting the load to AC input power. Figure 32. Break-Before-Make Bypass Switch Eaton FERRUPS Rack Mount UPS (850 VA–7 kVA) Installation Guide 164201425 Rev 1 www.eaton.com/powerquality...
  • Page 55: Hardwiring The Ups And External Bypass Switch

    ELECTRICAL INSTALLATION Table 11 shows the bypass switch models available for the FERRUPS Rack Mount UPS. Table 11. External Bypass Switch Specifications Model Ratings (UL/CSA) Ratings (TÜV) Input Voltage/ Weight Number Continuous Continuous and Frequency BPE-01 30A/300 Vac 30A/300 Vac 120V/60 Hz 8.25 lb/3.7 kg...
  • Page 56 NOTE The FERRUPS Rack Mount provides single-phase power only. If you answered NO to either question in Step 3, contact your service representative or your local distributor for assistance. Eaton FERRUPS Rack Mount UPS (850 VA–7 kVA) Installation Guide 164201425 Rev 1 www.eaton.com/powerquality...
  • Page 57 QFER 4.3 or 7 kVA 220, 230, or 240 220, 230, or 240 MBB or BBM Figure 42 on (50 Hz) page 67 *With a step-up or step-down transformer. Eaton FERRUPS Rack Mount UPS (850 VA–7 kVA) Installation Guide 164201425 Rev 1 www.eaton.com/powerquality...
  • Page 58 Remove the knockouts or plugs in the bottom of the bypass switch for AC Line Input, AC to UPS Input, AC from UPS Output, and AC to the UPS load. Eaton FERRUPS Rack Mount UPS (850 VA–7 kVA) Installation Guide 164201425 Rev 1 www.eaton.com/powerquality...
  • Page 59 Use copper wire and the appropriate wire size for the current. See Figure 33 for sample terminal strip labels. Eaton FERRUPS Rack Mount UPS (850 VA–7 kVA) Installation Guide 164201425 Rev 1 www.eaton.com/powerquality...
  • Page 60 If your UPS does not have external battery cabinet(s), continue to “Phase Check” on page 75. If your UPS has external battery cabinet(s), continue to “Battery Wiring” on page 69. Eaton FERRUPS Rack Mount UPS (850 VA–7 kVA) Installation Guide 164201425 Rev 1 www.eaton.com/powerquality...
  • Page 61: Installation Wiring Diagrams For External Bypass Switches

    The load fuse or circuit breaker should be sized to match the load current requirements. NOTE 11 Connect to L1 for 208 Vac or L2 for 240 Vac. Eaton FERRUPS Rack Mount UPS (850 VA–7 kVA) Installation Guide 164201425 Rev 1 www.eaton.com/powerquality...
  • Page 62 240 Vac, connect the bypass switch L2 to the UPS XT2. NOTE 14 For 220 Vac, connect to UPS XT2; for 230 Vac, connect to UPS XT1; for 240 Vac, connect to UPS X1. Eaton FERRUPS Rack Mount UPS (850 VA–7 kVA) Installation Guide 164201425 Rev 1 www.eaton.com/powerquality...
  • Page 63 Figure 34. FES/FER 850 VA–3.1 kVA UPS with External Bypass Switch Table 14. Minimum Recommended Circuit Breakers Charger 850 VA 1.15 kVA 1.4 kVA 1.8 kVA 2.1 kVA 3.1 kVA Standard Eaton FERRUPS Rack Mount UPS (850 VA–7 kVA) Installation Guide 164201425 Rev 1 www.eaton.com/powerquality...
  • Page 64 Table 15. Minimum Recommended Circuit Breakers for 208 Vac or 240 Vac Charger 850 VA 1.15 kVA 1.4 kVA 1.8 kVA 2.1 kVA 3.1 kVA Standard Eaton FERRUPS Rack Mount UPS (850 VA–7 kVA) Installation Guide 164201425 Rev 1 www.eaton.com/powerquality...
  • Page 65 Figure 36. FES/FER 850 VA–3.1 kVA UPS with External Bypass Switch Table 16. Minimum Recommended Circuit Breakers for 240 Vac Charger 850 VA 1.15 kVA 1.4 kVA 1.8 kVA 2.1 kVA 3.1 kVA Standard Eaton FERRUPS Rack Mount UPS (850 VA–7 kVA) Installation Guide 164201425 Rev 1 www.eaton.com/powerquality...
  • Page 66 Table 17. 50 Hz Input Current - Size Overcurrent Protection According To Local Code Voltage 850 VA 1.15 kVA 1.4 kVA 220 Vac 4.4A 4.9A 5.7A 230 Vac 4.2A 4.6A 5.4A 240 Vac 4.0A 4.4A 5.2A Eaton FERRUPS Rack Mount UPS (850 VA–7 kVA) Installation Guide 164201425 Rev 1 www.eaton.com/powerquality...
  • Page 67 Table 18. 50 Hz Input Current - Size Overcurrent Protection According To Local Code 1.8 kVA 2.1 kVA 3.1 kVA Charger 220V 230V 240V 220V 230V 240V 220V 230V 240V Standard 7.9A 7.5A 7.2A 8.2A 7.8A 7.4A Eaton FERRUPS Rack Mount UPS (850 VA–7 kVA) Installation Guide 164201425 Rev 1 www.eaton.com/powerquality...
  • Page 68 Figure 39. FER 4.3 or 7 kVA UPS with External Bypass Switch Table 19. Minimum Recommended Circuit Breakers for 120 Vac Charger 4.3 kVA 7 kVA Standard Eaton FERRUPS Rack Mount UPS (850 VA–7 kVA) Installation Guide 164201425 Rev 1 www.eaton.com/powerquality...
  • Page 69 Figure 40. FER 4.3 or 7 kVA UPS with External Bypass Switch Table 20. Minimum Recommended Circuit Breakers for 208 Vac or 240 Vac Charger 4.3 kVA 7 kVA Standard Eaton FERRUPS Rack Mount UPS (850 VA–7 kVA) Installation Guide 164201425 Rev 1 www.eaton.com/powerquality...
  • Page 70 Figure 41. FER 4.3 or 7 kVA UPS with External Bypass Switch Table 21. Minimum Recommended Circuit Breakers for 240 Vac Charger 4.3 kVA 7 kVA Standard Eaton FERRUPS Rack Mount UPS (850 VA–7 kVA) Installation Guide 164201425 Rev 1 www.eaton.com/powerquality...
  • Page 71 Table 22. 50 Hz Input Current - Size Overcurrent Protection According To Local Code 4.3 kVA 7 kVA Charger 220V 230V 240V 220V 230V 240V Standard Eaton FERRUPS Rack Mount UPS (850 VA–7 kVA) Installation Guide 164201425 Rev 1 www.eaton.com/powerquality...
  • Page 72 ELECTRICAL INSTALLATION Eaton FERRUPS Rack Mount UPS (850 VA–7 kVA) Installation Guide 164201425 Rev 1 www.eaton.com/powerquality...
  • Page 73: Battery Wiring

    Do not make connections to the RS-232 communication port if the UPS is connected to a positive ground battery system. The RS-232 ground must be isolated to prevent equipment damage. For assistance, call your service representative. Eaton FERRUPS Rack Mount UPS (850 VA–7 kVA) Installation Guide 164201425 Rev 1 www.eaton.com/powerquality...
  • Page 74: Rbc-1 Or Rbc-2 Dc Wiring

    Check the polarity and voltage between the positive ( ) and negative ( ) terminals. The measurement should be acceptable for your model's nominal voltage (see Table 23). Eaton FERRUPS Rack Mount UPS (850 VA–7 kVA) Installation Guide 164201425 Rev 1 www.eaton.com/powerquality...
  • Page 75 If you have a plug-receptacle UPS, verify that the UPS and battery cabinet front panels are attached securely to the rack with bolts and continue to the startup section in the Eaton FERRUPS Rack Mount UPS (850 VA–7 kVA) User's Guide.
  • Page 76: Replacing The Batteries

    If you have a plug-receptacle UPS, verify that the UPS and battery cabinet front panels are attached securely to the rack with bolts and continue to the startup section in the Eaton FERRUPS Rack Mount UPS (850 VA–7 kVA) User's Guide.
  • Page 77 See “Recycling the Used Battery” on page 74 for proper disposal. Eaton FERRUPS Rack Mount UPS (850 VA–7 kVA) Installation Guide 164201425 Rev 1 www.eaton.com/powerquality...
  • Page 78: Recycling The Used Battery

    Do not discard the UPS or the UPS batteries in the trash. This product contains sealed, lead‐acid batteries and must be disposed of properly. For more information, contact your local recycling or hazardous waste center. Eaton FERRUPS Rack Mount UPS (850 VA–7 kVA) Installation Guide 164201425 Rev 1 www.eaton.com/powerquality...
  • Page 79: Phase Check

    Pull the battery cabinet out slightly; unscrew the panel screw and lift open the hinged panel. Use the FERRUPS key to turn the UPS ON/OFF switch to the ON position. The load should still be disconnected at this time.
  • Page 80 Measurement Output 7 to 8* 11 to 12 6 to 7 10 to 11 6 to 8* 10 to 12 *60 Hz, 208 or 240V only. Eaton FERRUPS Rack Mount UPS (850 VA–7 kVA) Installation Guide 164201425 Rev 1 www.eaton.com/powerquality...
  • Page 81 12. Turn the bypass switch to the UPS position and verify the voltage to the protected equipment is still correct. 13. Turn the bypass switch back to the LINE position. Eaton FERRUPS Rack Mount UPS (850 VA–7 kVA) Installation Guide 164201425 Rev 1 www.eaton.com/powerquality...
  • Page 82 PHASE CHECK 14. Use the FERRUPS key to turn the UPS ON/OFF switch to the OFF position. 15. If you have an RBC-3 battery cabinet, turn the DC switch to the OFF position. 16. Turn the AC disconnect switch to the OFF position.
  • Page 84 *1642014251* 164201425 1...

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