Unipower Gravitas X100 Specifications

26Price: $25.00Manual No. X100-203-1X100-Man-revA-11-26-03.p65© copyright 2003 UNIPOWER Corp.All Rights ReservedUNIPOWER Telecom, Division of UNIPOWER

7Figure 2. Gravitas X100 ConnectionsSYSTEM REAR VIEWALARMS, FORM COUTPUTS ANDTEMP. COMP.æ1A-20ALOADTERMINALSææBAT 2INæBAT 1 IN3 2 1AC INPUTæJ

87.0 CONTROLLER SECTION7.1 Integral Controller. This controller controls the system rectifier, monitors thesystem parameters and has alarms for syste

9Figure 3. Integral ControllerFigure 4. Gravitas X100 Simplified Block Diagram

108.0 SAFETY WARNINGS AND PRECAUTIONS8.1 This Integrated Power System must be handled, installed and maintained only byqualified technical persons who

1110.0 UNPACKING AND INSPECTION10.1 This Gravitas X100 Integrated DC Power System was carefully tested, inspectedand packaged for shipment from our f

1211.3 Control and Monitoring. The integral controller has inputs from and outputs toeach rectifier module. The inputs let the controller monitor the

131—2—3—4 TCEN Temperature Compensation Alarm Disable Input5—6 TC(+) Temperature Compensation Probe (+) Input7—8 TC(-) Temperature Compensation Probe

1412.4 Controller Section Operation and Settings. At this point, before the finalinstallation connections, read sections 13 through 21, covering the

1512.7 System Turn-On. Perform the following operations:◆ Put the battery circuit breaker in the OFF position◆ Plug in the three rectifier modules◆ C

1615.0 SIGNAL INPUT/OUTPUT CONNECTIONSSee Figure 5. for location and description of input and output signals, including thealarm enable switches. The

27ILLUSTRATIONSFIGURE TITLE PAGE1 Gravitas X100 Compact, Integrated DC Power System 22 Gravitas X100 with Connections 73 Gravitas X100 Integral Contro

1718.0 DESCRIPTION OF CONTROLLER OPERATION18.1 The system controls and monitors up to three rectifier modules. This is accom-plished by means of a con

1819.0 CONTROLLER SIGNAL CONNECTIONS19.1 See Figure 5. Signal connections to the J1 and J2 spring-clamp terminal blocksshould to be made with wire gau

1919.34 Battery Overvoltage. The voltage across the battery where theovervoltage alarm trips is factory set at -57, +28.6, or +14.3VDC. If adifferent

2020.0 BATTERY TEMPERATURE COMPENSATION (OPTION)20.1 The temperature compensation option comes with a temperature probe and 20-foot cable. The probe i

2121.0 ALARM ENABLING21.1 There is only one alarm function that requires enable:◆ TC Enable (TCEN): Remove jumper from J1 Pin 4 to J1 Pin 6 to enablet

22 KEY FEATURESu Compact, 2RU Highu Fully Integrated Systemu Hot-Swap Rectifier Modulesu Integrated Controlleru 100A at +13.6VDCu 99A at +27.2VDCu

23System Voltage -54.4VDC +27.2VDC +13.6VDCSystem Max. Current 60A 99A 100ASystem Current, 2+1 40A 66A 50AInput Range, VAC 85-264 85-264 85-264Rectifi

24RPCP RECTIFIER MODULE SPECIFICATIONSINPUTVoltage Range _________________________85-264VACPower Factor _______________________________0.99Total Harmo

25DC DISTRIBUTIONUp to 4 Breakers (Standard) & Up to 4 GMT Fuses (Option). Total of 5 Max. 1. Breaker ____ A (1A-50A) 2. Breaker ____ A (1A-50A) 3

28CONTENTSSECTION TOPIC PAGE1.0 Introduction 12.0 General Description 13.0 Gravitas X100 Summary Features 34.0 Summary of X100 System Capability 45.0

1OPERATING MANUALGRAVITAS X100 COMPACT,INTEGRATED DC POWER SYSTEM1.0 INTRODUCTIONThis Operating Manual should be read through carefully before install

2Figure 1. Gravitas X100 Compact, Integrated DC Power System2RUææ12 3BATTERYSTRINGBREAKER(S)DC LOADBREAKERSGMTFUSESCONTROLLERSECTIONæææSYSTEM FRONT V

32.3 The integral controller has LED visual alarms, Form C relay alarms, testpoints and set-point adjustments including over- and under-voltageadjustm

44.0 SUMMARY OF X100 SYSTEM CAPABILITYTable 4-1 summarizes the Gravitas X100 overall capability for the three standard models.Table 4-1 X100 System Ca

5Table 5-1 Rectifier Module Summary5.3 Table 5-2 gives the detailed specifications of the rectifier modules.Table 5-2 Rectifier Module SpecificationsI

66.0 POWER DISTRIBUTION SECTION6.1 Figure 1 shows the top section of the system showing two battery circuit break-ers (one standard in the 48V model,