Rockwell-automation SF3000 Parallel Gate Amplifier System Manual de usuario Pagina 1

Instruction ManualDistributed Power SystemSD3000/SF3000Parallel Gate Amplifier SystemS-3045-2

1-2Parallel Gate Amplifier1.1 Standard FeaturesThe PGA system has the following features:• Connects to DPS DC Power Technology module• Capable of driv

Introduction1-3Table 1.1 – Parallel Gate Amplifier System ConfigurationsReliance Part No. Description805401-7R 4-Slot PGA Rack, w/Fan, Power Supply, O

1-4Parallel Gate Amplifier1.3 Related PublicationsThis manual provides a description of each component of the Parallel Gate Amplifier system as well a

Introduction1-5Figure 1.1 – Four-Slot PGA Rack and Modules (Part No. 805401-7T)

1-6Parallel Gate AmplifierFigure 1.2 – Eight-Slot PGA Rack and Modules (Part No. 805401-9CC)

Introduction1-7Figure 1.3 – PGA Parallel Motoring and Regenerating System Example

1-8Parallel Gate Amplifier

About the PGA Rack2-1CHAPTER 2About the PGA RackThe PGA rack provides the mechanical means for mounting the Power Supply module and the PGA modules. T

2-2Parallel Gate Amplifier

About the PGA Power Supply Module3-1CHAPTER 3About the PGA Power SupplyModuleThrough its faceplate connectors, the PGA Power Supply module (B/M O-6005

The information in this user’s manual is subject to change without notice.Reliance™ and AutoMax™ are trademarks of Rockwell Automation.©1997 Rockwell

3-2Parallel Gate Amplifier3.2 PGA Power Supply Module Electrical DescriptionThe PGA Power Supply module includes an internal +28 VDC regulated power s

About the PGA Power Supply Module3-3Figure 3.1 – Power Supply Module Component LayoutTB1TB2

3-4Parallel Gate AmplifierFigure 3.2 – Power Supply Module Functional Block DiagramLEDPWR OKINPUTAGATE SIGNALSBACKPLANE+5VFUSEGATE SIGNALSINPUTBFUSE8A

About the PGA Module4-1CHAPTER 4About the PGA ModuleThe PGA module isolates and amplifies the gate signal pulses received from one of the two rack bac

4-2Parallel Gate AmplifierThe standard DC bus voltage is +28 VDC, but the PGA module is capable of handling DC bus voltages up to +100 VDC, if require

About the PGA Module4-3Figure 4.1 – PGA Gate Driver CircuitryGateCouplerCircuitGate Driver #1GateCouplerCircuitGate Driver #2GateCouplerCircuitGate Dr

4-4Parallel Gate AmplifierFigure 4.2 – PGA Module Functional Block DiagramA GATE SIGNALSB GATE SIGNALS+5V+5VCOMDCBUSDCCOMBACKPLANE66GATE SIGNALSELECT(

Installation Guidelines5-1CHAPTER 5Installation GuidelinesThis section provides guidelines for installing and replacing the PGA rack, the modules, and

5-2Parallel Gate Amplifier5.2 Installing the PGA RackThe rack is designed to be panel-mounted using M6 or 1/4"-20 screws. The holes in the top fl

Installation Guidelines5-3Figure 5.1 – Four-Slot PGA Rack Mounting Dimensions

Table of ContentsICONTENTSChapter 1 Introduction1.1 Standard Features...

5-4Parallel Gate AmplifierFigure 5.2 – Eight-Solt PGA Rack Mounting Dimensions

Installation Guidelines5-55.3 Grounding ConsiderationsThe ground terminal on the Power Supply module and the grounding lug on the rack are not connect

5-6Parallel Gate Amplifier5.4 Module Installation/Replacement GuidelinesThe Power Supply module must be placed in the leftmost slot in the rack. The r

Installation Guidelines5-75.5.1 Connecting AC Input PowerThe 115 VAC Input terminals on the Power Supply module must be wired to the AC power source u

5-8Parallel Gate AmplifierThe other end of each cable has a fifteen-pin female D-shell connector that mates with the faceplate connectors on the PGA P

Installation Guidelines5-9Figure 5.5 – Gate Driver Plug for Cable Assemblies 612436 and 612567Figure 5.6, on the following page, shows a typical examp

5-10Parallel Gate AmplifierFigure 5.6 – PGA System Hardware Connections

Rack SpecificationsA-1APPENDIX ARack SpecificationsAmbient Conditions• Operating temperature: 0 to 40°C (32 to 104°F) ambient allowing for a maximum 2

A-2Parallel Gate Amplifier

Power Supply Module SpecificationsB-1APPENDIX BPower Supply ModuleSpecificationsAmbient Conditions• Operating temperature: 0 to 40°C (32 to 104°F) amb

IIParallel Gate AmplifierAppendix A Rack Specifications...

B-2Parallel Gate AmplifierDC Outputs5 Volt supply:• Output voltage: 5V (+/- 1%): 0 - 2 A @ 60°C• Line regulation: 0.2% (18V - 36V)• Load regulation: 1

PGA Module SpecificationsC-1APPENDIX CPGA Module SpecificationsAmbient Conditions• Operating temperature: 0 to 40°C (32 to 104°F) ambient allowing for

C-2Parallel Gate AmplifierGate Coupler B/M O-60073At Maximum ConditionsGate Coupler B/M O-60072Surrounding Temperature(°C)Number of Power Boxes Permit

PGA Maximum System Power RequirementsD-1APPENDIX DPGA Maximum System PowerRequirementsNOTE: These values apply when using Reliance B/M O-60073 gate co

D-2Parallel Gate Amplifier

External PGA Power Supply InterfaceE-1APPENDIX EExternal PGA Power SupplyInterface+L1L2GNDFUSEEXTERNALDC POWER SUPPLY(28-100 VDC)FUSEINDUCTORCAPACITOR

E-2Parallel Gate Amplifier

Replacement PartsF-1APPENDIX FReplacement PartsPGA Rack/BackplaneModulesConnector Cables (cable length xxx is specified in inches)(1) Maximum length n

F-2Parallel Gate AmplifierCable assemblies are available in the following standard lengths:Note that cable assembly 61235 does not have a defined stan

Index Index-1INDEXCCablescable assemblies, 5-9, F-2connector cables, F-1PGA module cables, 5-8, 5-9, F-1Power Supply module cables, 5-8, 5-9, F-1DDPS

Table of ContentsIIIList of FiguresFigure 1.1 – Four-Slot PGA Rack and Modules (Part No. 805401-7T) ... 1-5Figure 1.2 – Eight-Slot PG

Index-2Parallel Gate AmplifierSStandard features, 1-2System power requirements, D-1TTechnical specificationsPGA module, C-1PGA rack, A-1Power Supply m

Printed in U.S.A. S-3045-2 July 1999Rockwell Automation / 24703 Euclid Avenue / Cleveland, Ohio 44117 / (216) 266-7000

IVParallel Gate Amplifier

VParallel Gate AmplifierList of TablesTable 1.1 – Parallel Gate Amplifier System Configurations ...1-3Table 1.2 – D

VIParallel Gate Amplifier

Introduction1-1CHAPTER 1IntroductionThe Parallel Gate Amplifier (PGA) system is used to amplify and distribute the gate pulse signals produced by the