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Liebert 6000 A, 4000, 1500 user manual 4.8Helios Monitor 3000/48 Optional, Operation

Models: 3000

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4.8Helios Monitor 3000/48 (Optional)

4.8Helios Monitor 3000/48 (Optional)

The Helios Monitor 3000/48 is a microprocessor-based unit used to monitor and record power sys- tems operational data. The recorded data is accessible locally by means of the front panel or the RS-232 port, or remotely through the modem link.

If an Helios Monitor 3000/48 was supplied with your system, refer to the Monitor 3000 user man- ual, SL-60015, for detailed operational characteristics.

4.9600 A and 1200 Battery Disconnect Units (Optional)

The 600 A and 1200 A Battery Disconnect Units (BDU) are equipped with a circuit breaker that provides for automatic or manual disconnect, but only manual reconnect. The automatic discon- nect is intended to serve the low voltage disconnect function to prevent batteries from deep dis- charge that could damage them. The circuit breaker has industrial grade contacts to connect and disconnect large currents, and it is provided with a relay trip feature.

If battery disconnect unit(s) were supplied with your system, refer to the user manual, SL-60040, for the detailed operational characteristics of the battery disconnect unit.

36 Operation

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Liebert 6000 A, 4000, 1500 user manual 4.8Helios Monitor 3000/48 Optional, Operation

Contents

Helios DC System 4000/48 DC POWER1500, 3000, 4000 & 6000 A DC Power System User ManualPage TABLE OF CONTENTS 4.0 OPERATION FIGURES TABLES 1.1Purpose of This Document 1.2Applicability of This Document1.0ABOUT THIS DOCUMENT 2.1Description 2.0INTRODUCTION2.2Applications IntroductionControl and Distribution cabinet 1200A Rectifier cabinet4 Introduction Rectifier cabinets Control and distribution cabinetsAuxiliary distribution cabinets 3.1.2 Electrical Specifications of the Cabinets 3.0SPECIFICATIONS3.1.1 Mechanical Specifications of a Cabinet 3.1FrameworkHeight Weight3.2Conventional Controller DepthMechanical specifications of the fuse panels 3.3Distribution Panels3.3.1Fuse Panels Page Fuse type DC power TPN10 Specifications Current ACurrent A DC power TPLFuse type HRC1-JFuse type DC power TPS12 Specifications Current AElectrical specifications of the fuse panels 3.3.2Circuit Breaker PanelsCPC Std Trip Refer to Table 21 for the maximum panel capacityNominal CPC Mid TripRefer to Table 21 for the maximum panel capacity Refer to Table 21 for the maximum panel capacity Panel description 3.4Externally Mounted Battery Return Busbar All bars and details are 0.5 in. thickNT6C2624 3.5Terminating Assemblies OptionalNT6C2625 for main distribution cabinetShelf model 3.6MPS300 and MPA100 Power ShelvesWeight Height3.7Rectifiers 3.7.1Helios Rectifier 100/483.7.2Helios Rectifiers 200I/48 and 200E/48 1 0 CA/AC VOLT AMP VOLT/AMP0 CC/DC 3.7.4Standards 3.8.1Mechanical Specifications 3.8.2Electrical Specifications3.8Helios Monitor 3000/48 Optional 3.10.2 Electrical Specifications 3.11Overall Power System Specifications3.10.1 Mechanical Specifications 3.10AC Junction BoxElectromagnetic compliance EMC 3.11.3Electrical Specifications3.11.4Environmental Specifications Operating Electrostatic discharge ESD immunity4.2Conventional Controller Visual indicators4.1General 4.0OPERATIONForm C contacts are rated at 0.5 A, 60 V AC Table 33 Transmitted alarmsPotentiometers Table 34 PotentiometersTable 35 Switches SwitchesDIP switches Table 36 DIP switch modulesTest points Figure 28 Equalize voltage and duration settingsFuses Table 37 Fuse4.2.2Rear Panel Terminal blocks32 Operation To office 4.3MPS300 and MPA100 Power Shelves Connectors4.6Distribution Panels 4.4Rectifiers4.5AC Junction Box 4.7Terminating Assemblies Optional4.8Helios Monitor 3000/48 Optional 36 Operation5.1.1Helios Monitor 3000/48 5.0MAINTENANCECleaning 5.1.2Controller and RectifiersAir filter replacement Fan unit replacement38 Maintenance 5.2Troubleshooting Table 39 Fault diagnosis5.3Addition / Replacement Procedures 5.3.1Addition or Replacement of a RectifierReference Documents Adding a Helios Rectifier 100/48Adding a Helios Rectifier 200I/48 or 200E/48 Reference Documents42 Maintenance Teck cable or flexible conduitAC cover GRD Cover RECT RECT RECT RECT RECT RECT Junction box Reference Documents 5.3.2Replacing a RectifierReplacing a Helios Rectifier 100/48 6.0 - Reference DocumentsReplacing a Helios Rectifier 200I/48 or 200E/48 5.3.3Adding or Replacing a Battery String 5.3.5Replacing a Cabinet Alarm Lamp Replacing a distribution circuit breaker6.0REFERENCE DOCUMENTS Manual NoDescription 7.0LIST OF TERMS HVSD 52 List of Terms The Company Behind The Products Helios DC System 4000/48Technical Support 1500, 3000, 4000 & 6000 A DC Power System