Emerson Liebert FPC Manual de usuario Pagina 1

AC PowerFor Business-Critical Continuity™Liebert FPC™User Manual - 15 kVA - 300kVA, 3 Phase, 50 & 60 Hz

Installation Instructions6Figure 3 Recommended minimum service and ventilation clearancesNOTE1. Service access is required at the front and rear. 2. S

Installation Instructions71.1.5 Floor Pedestal InstallationFloor pedestals are optional equipment that provide clearance for bottom cable entry or exi

Installation Instructions81.2 Additional Distribution Mounting & WiringFor Liebert FPCs with more than four panelboards, the additional panelboard

Installation Instructions9To minimize disturbances from other loads in the building, the 3-phase power input to the FPC should be supplied directly fr

Installation Instructions10Figure 6 Electrical connection location for 47" (1194mm) cabinet—Front viewFigure 7 Electrical connection location for

Installation Instructions11Figure 8 Electrical connection location for 47" cabinet with SqD I-Line panelboard—Front viewFigure 9 Electrical conne

Installation Instructions12Table 4 Suggested minimum input wire size datakVAInputVoltageUnits with Transformers Transformerless UnitsInputFLAInputOPDS

Installation Instructions13150208 427 600 (2) 350 kcmil * 416 600 (2) 350 kcmil *240 370 500 (2) 250 kcmil * - - -380 234 300 350 kcmil 228 300 350 kc

Installation Instructions141.3.2 Junction Box InstallationMain input (power) and low-voltage (control) junction boxes are available for the Liebert FP

Installation Instructions15Figure 10 Low voltage control junction box connections, typicalFigure 11 Main input junction box connections, typical1.3.3

Installation Instructions16Signal Reference GridIf the unit is used to supply power to a computer room or area that is equipped with a signal referenc

Installation Instructions17Figure 12 Typical grounding arrangements ServiceEntranceInputJ-box(if used)Liebert FPC(with transformer)NNG G GService entr

Installation Instructions181.3.5 Output Power ConnectionsOutput circuit breaker(s) and/or panelboards with ground and neutral provisions are provided

Installation Instructions19Figure 13 Typical Liebert FPC equipment arrangementLiebert FPCRemote Emergency Power Off Switch (REPO)Ground electrode con

Installation Instructions201.3.6 Control Wiring ConnectionsNEC Article 645 requires that emergency power off (EPO) switches be located at the principa

Installation Instructions21Figure 15 Typical control wiring for units without monitoring212019181716151413121110987654321Factory-Supplied WiringR24VDC

Installation Instructions22Figure 16 Typical control wiring for units with monitoringFactory-Supplied Wiring24VDC W204Summary Alarm N.O. W208Summary A

Equipment Inspection and Startup232.0 EQUIPMENT INSPECTION AND STARTUP2.1 Internal InspectionA detailed internal inspection should be performed after

Equipment Inspection and Startup24Table 11 Torque specifications, generalElectrical connectionswith 1 Belleville washerElectrical connectionswith 2 Be

Inspection and Startup Checklist253.0 INSPECTION AND STARTUP CHECKLIST3.1 Inspection ___ 1. Confirm that the exterior of unit is undamaged (including

iTABLE OF CONTENTS1.0 INSTALLATION INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21.1 Unpa

Inspection and Startup Checklist263.2 Startup1. Make certain that all circuit breakers are in the OFF position and that power to the unit is locked ou

Inspection and Startup Checklist27___ 14. Press the local EMERGENCY POWER OFF switch, if supplied, and verify system shutdown. Turn the unit back on.

Inspection and Startup Checklist28Customer AlarmsIf customer alarms are provided:___ 1. With the FPC ON, simulate alarm operation by jumpering the app

Operating Instructions294.0 OPERATING INSTRUCTIONS4.1 Startup Procedures Before the unit is placed into service after initial installation, after equi

Operating Instructions304.2 Basic Monitor Panel (Units Without Monitoring)Alarm Present/SilenceUpon occurrence of a transformer overtemperature condit

Operating Instructions31Alarms - Upon occurrence of any of the following alarms, the alarm message appears on the LCD dis-play, the Alarm Present/Sile

Operating Instructions32To Set Unit Clock - To set the clock from the unit front panel, simultaneously press the Scan and Hold membrane switches while

Operating Instructions33Table 17 Monitored parameters data definitionsField # Data item Units1 Input Voltage A-B Volts2 Input Voltage B-C Volts3 Input

Maintenance345.0 MAINTENANCE5.1 RepairEven the most reliable equipment may fail. Liebert Global Services is at your service to assure fast repair of y

iiFIGURESFigure 1 Typical cabinet and floor planning dimension data, 23" (584mm) cabinet, 15-125 kVA . . . . . . . . 3Figure 2 Typical cabinet

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1IMPORTANT SAFETY INSTRUCTIONSNOTERead the entire manual before installing or operating the system.! WARNINGThe shipping bands may be under tension. U

Installation Instructions21.0 INSTALLATION INSTRUCTIONS1.1 Unpacking and Installation1.1.1 Unpacking and Preliminary InspectionA quality installation

Installation Instructions3Figure 1 Typical cabinet and floor planning dimension data, 23" (584mm) cabinet, 15-125 kVATable 1 23-inch cabinet weig

Installation Instructions4Figure 2 Typical cabinet and floor planning dimension data, 47" (1194mm) cabinet 50-300kVATable 2 47-inch cabinet weigh

Installation Instructions51.1.3 Unit Preparation The Liebert FPC may be easily removed from the shipping pallet and installed by customer person-nel.