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Siemens L-828 manual 7.5 kW/480 Vac, 10 kW/208-240Vac, 10 kW/480 Vac, Recommended Spare Parts

Models: L-828

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L-828 CCRs LC-Type (4, 7.5, and 10 kW/6.6 A/60 Hz)				Parts
Recommended Spare Parts			See Figure 7-2. This subsection provides part numbers for the 7.5 kW
(7.5 kW/480 Vac)			(480 Vac) L-828 CCR.
(7.5 kW/480 Vac)

	Part Number		Description
	47A0108	Fuse, 2 A, 250 V, SLO-BLO, 3-Step
	44D1475	Control PCB assembly
	44D1476-1	LC PCB switch assembly, 3-Step
	44D1476-2	LC PCB switch assembly, 5-Step
	47A0117	Fuse, ¼ A, 250 A, SLO-BLO
	32A0025	Varistor
	28A0015	SCR, dual
Recommended Spare Parts			See Figure 7-2. This subsection provides part numbers for the 10 kW
(10 kW/208-240 Vac)			(208-240 Vac) L-828 CCR.
(10 kW/208-240 Vac)

	Part Number		Description
	47A0113	Fuse, 2 A, 250 V, SLO-BLO, 5-Step
	44D1475	Control PCB assembly
	44D1476-1	LC PCB switch assembly, 3-Step
	44D1476-2	LC PCB switch assembly, 5-Step
	47A0117	Fuse, ¼ A, 250 A, SLO-BLO
	32A0025	Varistor
	28A0015	SCR, dual
Recommended Spare Parts			See Figure 7-2. This subsection provides part numbers for the 10 kW
(10 kW/480 Vac)			(480 Vac) L-828 CCR.
(10 kW/480 Vac)

	Part Number		Description
	47A0113	Fuse, 2 A, 250 V, SLO-BLO, 5-Step
	44D1475	Control PCB assembly
	44D1476-1	LC PCB switch assembly, 3-Step
	44D1476-2	LC PCB switch assembly, 5-Step
	47A0117	Fuse, ¼ A, 250 A, SLO-BLO
	32A0025	Varistor
	28A0015	SCR, dual

 2002 Siemens Airfield Solutions, Incorporated	96A0104B	Page 7-20
All rights reserved	Issued 6/02

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Siemens manual 7.5 kW/480 Vac, 10 kW/208-240Vac, 10 kW/480 Vac, L-828CCRs LC-Type4, 7.5, and 10 kW/6.6 A/60 Hz, Parts

Contents

4, 7.5, and 10 kW/6.6 A/60 Hz L-828Constant Current Regulators LC-TypeIssued: August 16, Rev. B: June 7, Document No. 96A0104Page Record of ChangesDescription EC NoSafety Description Table of ContentsInstallation Operation Maintenance Table of ContentsTroubleshooting Parts Wiring Schematics L-828CCRs LC-Type4, 7.5, and 10 kW/6.6 A/60 HzTable of Contents List of Figures List of TablesL-828CCRs LC-Type4, 7.5, and 10 kW/6.6 A/60 Hz Warranties WarrantiesL-828CCRs LC-Type4, 7.5, and 10 kW/6.6 A/60 Hz L-828CCRs LC-Type4, 7.5, and 10 kW/6.6 A/60 Hz DisclaimersWarranties Safety Section 1 Safety1. Introduction 2. Safety Symbols L-828CCRs LC-Type4, 7.5, and 10 kW/6.6 A/60 HzSafety Safety Symbols contd 3. Qualified PersonnelL-828CCRs LC-Type4, 7.5, and 10 kW/6.6 A/60 Hz Safety 4. Intended Use 5. InstallationL-828CCRs LC-Type4, 7.5, and 10 kW/6.6 A/60 Hz Safety Installation contd 6. OperationL-828CCRs LC-Type4, 7.5, and 10 kW/6.6 A/60 Hz Safety 8.Maintenance and RepairL-828CCRs LC-Type4, 7.5, and 10 kW/6.6 A/60 Hz Description Section 2 Description1. Introduction L-828CCRs LC-Type4, 7.5, and 10 kW/6.6 A/60 Hz2.L-828CCR Monitoring Options 1. Introduction contdOptional Scanning Monitor Interface Optional Scanning Monitor ReadyIndicator 3. IndicatorsL-828CCRs LC-Type4, 7.5, and 10 kW/6.6 A/60 Hz DescriptionSilicon Control Rectifiers SCRs 4.Theory of Operation IntroductionL-828CCRs LC-Type4, 7.5, and 10 kW/6.6 A/60 Hz DescriptionTransformers Contactor5. 60 Hz LC-Type L-828CCRs 4-10kW/6.6 A: Required7. Specifications 6.Input Power Breaker SizingRatings ClassResistive Loading Style Power Factor Efficiency Reactive LoadingNominal Output Power L-828CCRs LC-Type4, 7.5, and 10 kW/6.6 A/60 HzRegulation Environmental Operating Conditions Temperature RangeRelative Humidity AltitudeTemperature Rise Built-InTrue RMS-ReadingAmmeter Input Wire SizeOvercurrent Protection Maximum Safe Overload Input VoltagesCCR Dimensions WeightL-828CCRs LC-Type4, 7.5, and 10 kW/6.6 A/60 Hz DescriptionInstallation Section Installation1.Introduction 2.Unpacking 3.Installation Lifting CCR Mounting CCRInstallation Rack MountingL-828CCRs LC-Type4, 7.5, and 10 kW/6.6 A/60 Hz ItemRack Mounting contd Wiring Connections and StartupInstallation L-828CCRs LC-Type4, 7.5, and 10 kW/6.6 A/60 HzInstallation Wiring Connections and Startup contdL-828CCRs LC-Type4, 7.5, and 10 kW/6.6 A/60 Hz Figure 3-4Remote Control Wiring 3-Step InstallationFigure 3-5Remote Control Wiring 5-Step L-828CCRs LC-Type4, 7.5, and 10 kW/6.6 A/60 HzWiring Connections and Startup contd InstallationFigure 3-6Input/Output Wiring L-828CCRs LC-Type4, 7.5, and 10 kW/6.6 A/60 HzWiring Connections and Startup contd InstallationL-828CCRs LC-Type4, 7.5, and 10 kW/6.6 A/60 Hz Terminal Block TB2 LabelWiring Connections and Startup contd InstallationL-828CCRs LC-Type4, 7.5, and 10 kW/6.6 A/60 Hz If you use 3-StepCCR Remote IntensityStartup contd Wiring Connections andInstallation L-828CCRs LC-Type4, 7.5, and 10 kW/6.6 A/60 HzIntroduction Calibrating RegulatorInstallation Wiring Connections and Startup contdAdjusting Output Current Setting Up Regulator for CalibrationInstallation L-828CCRs LC-Type4, 7.5, and 10 kW/6.6 A/60 HzAdjusting Overcurrent Adjusting Output Current contdInstallation L-828CCRs LC-Type4, 7.5, and 10 kW/6.6 A/60 HzInstallation Adjusting Overcurrent contdL-828CCRs LC-Type4, 7.5, and 10 kW/6.6 A/60 Hz Operation Section 4 Operation1. Introduction 2. Local Control L-828CCRs LC-Type4, 7.5, and 10 kW/6.6 A/60 Hz3. Remote Control 4. Shutdown Procedure 2. Local Control ProceduresIf you set switch S1 L-828CCRs LC-Type4, 7.5, and 10 kW/6.6 A/60 HzMaintenance Section 5 MaintenanceL-828CCRs LC-Type4, 7.5, and 10 kW/6.6 A/60 Hz 1. IntroductionMaintenance 2. Maintenance ScheduleMaintenance Task L-828CCRs LC-Type4, 7.5, and 10 kW/6.6 A/60 HzMaintenance Short-CircuitTest Open-CircuitTest2. Maintenance Schedule L-828CCRs LC-Type4, 7.5, and 10 kW/6.6 A/60 HzL-828CCRs LC-Type4, 7.5, and 10 kW/6.6 A/60 Hz MaintenanceOpen-CircuitTest contd Troubleshooting Section 6 TroubleshootingL-828CCRs LC-Type4, 7.5, and 10 kW/6.6 A/60 Hz 1. IntroductionTroubleshooting 2.Preliminary TroubleshootingL-828CCRs LC-Type4, 7.5, and 10 kW/6.6 A/60 Hz Circuit Breaker/FusesProcedures 3. General TroubleshootingTroubleshooting L-828CCRs LC-Type4, 7.5, and 10 kW/6.6 A/60 HzTroubleshooting 4.General Troubleshooting Procedures contdL-828CCRs LC-Type4, 7.5, and 10 kW/6.6 A/60 Hz 4.General Troubleshooting Procedures contd TroubleshootingProblem L-828CCRs LC-Type4, 7.5, and 10 kW/6.6 A/60 Hz4.General Troubleshooting Procedures contd TroubleshootingProblem 7. W VA-IndicatorredSection 7 Parts 1.Introduction 2.Using the Illustrated Parts ListParts L-828CCRs LC-Type4, 7.5, and 10 kW/6.6 A/60 HzL-828CCRs LC-Type4, 7.5, and 10 kW/6.6 A/60 Hz 3.L-828CCR 4-10kW/6.6 A Part Ordering CodeParts Parts L-828CCRs LC-Type4, 7.5, and 10 kW/6.6 A/60 Hz35B0462 Parts L-828CCRs LC-Type4, 7.5, and 10 kW/6.6 A/60 Hz35A0343 Parts L-828CCRs LC-Type4, 7.5, and 10 kW/6.6 A/60 Hz44D1475 47A0113 47A0108 49A0084 35A0438 53A0198 53A0212 53A0412-60 47A0117Parts L-828CCRs LC-Type4, 7.5, and 10 kW/6.6 A/60 Hz35A0343 35A0290 44D1476-1 44D1476-2 32A0025 35B0462 35B0462-480 35B0463 35B0463-480 35B0464Parts L-828CCRs LC-Type4, 7.5, and 10 kW/6.6 A/60 Hz33A0013 44B1712P 28A0011 28A0015 44A4824-1 Figure 7-2 LC-Type L-828CCR Component Parts 4ofParts List contd Assembly 4-10kW/6.6 A4. L-828CCR General L-828CCRs LC-Type4, 7.5, and 10 kW/6.6 A/60 HzParts List contd Assembly 4-10kW/6.6 AL-828CCRs LC-Type4, 7.5, and 10 kW/6.6 A/60 Hz PartsParts List contd Assembly 4-10kW/6.6 AL-828CCRs LC-Type4, 7.5, and 10 kW/6.6 A/60 Hz PartsParts List contd Assembly 4-10kW/6.6 AL-828CCRs LC-Type4, 7.5, and 10 kW/6.6 A/60 Hz PartsParts List contd Assembly 4-10kW/6.6 AL-828CCRs LC-Type4, 7.5, and 10 kW/6.6 A/60 Hz PartsRecommended Spare Parts 4 kW/208-240Vac 5.Recommended Spare PartsRecommended Spare Parts 4 kW/480 Vac10 kW/208-240Vac 7.5 kW/480 Vac10 kW/480 Vac L-828CCRs LC-Type4, 7.5, and 10 kW/6.6 A/60 HzWiring Schematics Section Wiring SchematicsWiring Schematics L-828CCRs LC-Type4, 7.5, and 10 kW/6.6 A/60 HzL-828CCRs LC-Type4, 7.5, and 10 kW/6.6 A/60 Hz Wiring SchematicsTBS4 TBS4L-828CCRs LC-Type4, 7.5, and 10 kW/6.6 A/60 Hz Wiring Schematics