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Agilent Technologies manual Performance Specifications, 1 87130A Electrical Specifications

Models: 87130A

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Specifications

Specifications

Performance Specifications

Performance Specifications

Table 3-1 87130A Electrical Specifications

	Electrical Specifications

Drive Capacity - 87130A	248 relays, when mated with seven external 84940A daisy chained driver cards.
	Each 84940A can drive up to 31 relays. The equivalent of one 84940A
	driver card is installed within the 87130A.

Voltage	+ 24 + 3.0 / − 1.5 Vdc

Current Pulses	1600 mA maximum per four relay group
	400 mA per relay (typically 500 mA maximum)
	Pulse width is adjustable for 5 ms to 1275 ms ± 5 ms, in 5 ms steps.

Load Inductance1	Typically < 500 mH

Load Capacitance	Typically < 0.01 ∝F

Switching Speed	Sensing delay is adjustable, per relay, from 5 to 1275 ms ± 5 ms. Pulse width is also
	adjustable, per relay, from 5 to 1275 ± 5 ms. Power Supply RecoveryTime is adjustable
	from 0 to 200 msec
	Refer to Chapter 6, “Troubleshooting.” The final switching speed is a function of
	pulse widths, sensing delays, the sequence of relays driven, the state of the chosen
	channels, and the Power Supply Recovery Time.

Remote Programming	All functions are GPIB programmable except the line switch and bus address.
	All functions are programmable to conform with IEEE 488.2-1987 Standard Commands
	for Programmable Instruments (SCPI).
	The 87130A can output over the interface almost all settings, error/malfunction codes
	and operational status codes.
Interface to Controller	GPIB

Interface to External Driver Cards	36-pin SCSI II type

Interface to Relays	68-pin SCSI II type

Hardware Limits	Each open collector driver IC can drive only one channel (a maximum of four switches) at
	a time to avoid exceeding package dissipation limits.

1.Refer to “Compatible Switches and Attenuators” on page 1-4if you are using switches or attenuators made by another company.

3-2Agilent 87130A Operating and Service Manual

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Agilent Technologies manual Performance Specifications, 1 87130A Electrical Specifications

Contents

87130A Attenuator/Switch Driver Operating and Service GuideAgilent Technologies makes no warranty of any kind with regard to this Warranty Certification WarrantyAssistance Service and Support Agilent 87130A Operating and Service ManualAsia Call Center Numbers United StatesSafety and Regulatory Information Instrument MarkingsSafety Earth Ground General Safety Considerations viii Agilent 87130A Operating and Service ManualAgilent 87130A Operating and Service Manual Refer to the Agilent 87130A Operating and Service Manual Used to indicate text that you will enter using the computer keyboardTypeface Conventions ItalicsContents 1. Introducing the 87130A Attenuator/Switch Driver2. Installing the 87130A Attenuator/Switch Driver Figure 2-6. Typical Single Switch Channel Connector3. Specifications 4. Remote OperationContents-2 Agilent 87130A Operating and Service Manual FunctionsAgilent 87130A Operating and Service Manual Contents-3 Troubleshooting 4-775. Replaceable Parts Fuse and Power Supply CheckAttenuator/Switch Driver Introducing the 87130AHow to unpack and check your instrument How to set up a static-free workstationFeatures of the Attenuator/Switch Driver Figure 1-1 87130A Block DiagramSensing Enabled Sensing DisabledDrive Pulse and Sensing Table 1-1 Compatible Switches Compatible Switches and AttenuatorsTable 1-2 Compatible Attenuators Front Panel Features Figure 1-2 87130A Front Panel FeaturesUnpacking Your Instrument Table 1-3 87130A Package ContentsDetermining Your Module Serial Number Environmental Limitations Figure 1-3 Packaging Materials for the 87130A Switch Driver Introducing the 87130A Attenuator/Switch DriverAgilent 87130A Operating and Service Manual Unpacking Your InstrumentBefore Installing the Attenuator/Switch Driver Figure 1-4 Static-Safe Work StationTable 1-4 Static-Safe ESD Accessories Reducing ESD DamageReturning Your Instrument for Service Installing the 87130A Attenuator/Switch DriverHow to install your switch driver How to verify its basic functionality How to address your instrumentPower requirements Power cordGetting Started Initial Inspection Preparing for UseFigure 2-1 87130A GPIB Address Switch Default 9 shown GPIB AddressingDriver Boards Using the Internal Driver Connecting Switch Drivers to Switches and AttenuatorsFigure 2-2 Typical Operating Setup Using Internal Driver Figure 2-3 Typical Operating Setup Using External Drivers Figure 2-4 84940A External Driver Card with Prefixes Prior to US4016 Figure 2-5 84940A External Driver Card with Prefixes US4016 and AboveWiring Channel Connectors Figure 2-6 Typical Single Switch Channel ConnectorFigure 2-7 Daisy Chain of Driver Cards in Single Enclosure Connecting Multiple Driver CardsFigure 2-8 Daisy Chain of Driver Cards in Different Enclosures Connecting Attenuators Figure 2-9 Typical Attenuator Cables Connected to an 84940AOptimizing Switching Speed Table 2-1 Relay Drive SequenceDriver Card Address Driver Cable and Switch Cable Length LimitationsFigure 2-10 Eight Driver Card Addresses This calculation makes two assumptions Table 2-2 Standard 36-Pin Male SCSI II Type Connector Pin Functions Pin Functions for 36-Pin I/O Data CablePin Functions for 68-pin Driver Output Connector 2-14 Agilent 87130A Operating and Service Manual3Specifications Performance Specifications Table 3-1 87130A Electrical SpecificationsSpecifications Performance Specifications87130A Environmental Specifications SpecificationsPerformance Specifications Agilent 87130A Operating and Service ManualPerformance Specifications Specifications3-4 Agilent 87130A Operating and Service Manual Remote Operation Standard Commands Language ProgrammingTalking to the Switch Driver Programming SyntaxProgramming Conventions ExampleAddressing the Switch Driver Program Message SyntaxInterface Select Code Selects Interface Instrument Address Selects InstrumentCommands Compound Command HeaderCommon Command Header Selecting Multiple SubsystemsProgram Header Options Program DataQuery Command Program Message TerminatorCharacter Program Data Numeric Program DataThe output queue must be read before the next program message is sent Programming the Switch Driver Setting Up the SwitchReceiving Information from the Switch Driver InitializationWhen you send the queryROUTeCLOSE? @101 String Variables Instrument StatusCommon Commands Reference Table 4-1 IEEE 488.2 Common CommandsExample Command CLS Clear StatusSyntax DescriptionESE Event Status Enable Example Command Example QueryTable 4-2 Event Status Enable Register Bit Definitions SyntaxESR? Event Status Register Query Example QueryTable 4-3 Event Status Register Bit Definitions SyntaxIDN Identification Number Example CommandSyntax DescriptionOPC Operation Complete Example CommandSyntax DescriptionRST Reset Example CommandSyntax DescriptionSRE Request Enable Table 4-4 Service Request Enable RegisterSyntax DescriptionSTB Status Byte Table 4-5 Status Byte Bit Definitions4-20 Agilent 87130A Operating and Service Manual WeightTST? Test SyntaxDescription Example Query4-22 Agilent 87130A Operating and Service Manual SyntaxDescription Remote OperationTable 4-6 Command Tree HierarchyAgilent 87130A Operating and Service Manual Remote OperationTable 6-6. Command Tree continued 4-24 Agilent 87130A Operating and Service ManualWIDth DELay SERialnumber? MODelnumber? EEROM CYCles? Remote OperationTable 6-6. Command Tree continued colon is optional if the command is the first in the stringSCPI Commands SCPI Command ReferenceChannel Lists Syntax DescriptionAUTOselect SyntaxDescription AUTOselectCATalog? SyntaxDescription Example QuerySyntax CLOSeDescription Example Command Example CommandExample defined by the PATH refer to PATH on page 4-55 with name ATTEN14 to4-32 Agilent 87130A Operating and Service Manual Example Query ROUTEPFAILCLOSE? @101,205CYCLes? Example CommandAgilent 87130A Operating and Service Manual DIAGnosticsEERomCYCLes?DEFine SyntaxDescription DEFineExample Command ROUTEPATHDEF ATTEN14,@101,205,@102Example Query ROUTEPATHDEFine? ATTEN14 @101,205,@102 Example Query ROUTEGROUPDEF? ATTENDELay Example CommandSyntax DescriptionDELay Agilent 87130A Operating and Service Manualfor confusion between the first group and the second in the path Remote OperationDELete Example CommandSyntax DescriptionThe power fail channel lists are empty ROUTPFACLOS and DRIVe Example CommandSyntax DescriptionExample Query ROUTEDRIVEON? @101,103,105 1,0,1ROUTEDRIVEOFF? @101,103,105 0,1,0EERom 4-42 Agilent 87130A Operating and Service ManualDIAGnosticsEERomCYCLes? SyntaxERRor? Command ErrorsERRor? Agilent 87130A Operating and Service ManualDevice Specific Errors Execution Errors4-44 Agilent 87130A Operating and Service Manual Query Errors FREE? SyntaxDescription FREE?GROUP SyntaxDescription GROUPINITialize SyntaxDescription INITializeLABel? SyntaxDescription Example QueryMEMory 4-50 Agilent 87130A Operating and Service ManualSyntax DescriptionNAME Example CommandSyntax DescriptionOPEN SyntaxDescription OPENExample Command Example Command4-54 Agilent 87130A Operating and Service Manual Example Query ROUTEPFAilOPEN? @101,205PATH SyntaxDescription PATHPFAil SyntaxDescription PFAilREMove Agilent 87130A Operating and Service ManualSyntax DescriptionROUTe 4-58 Agilent 87130A Operating and Service ManualSyntax DescriptionSyntax SAVEDescription STATus SyntaxDescription STATusSYSTem Agilent 87130A Operating and Service ManualERRor?  VERSion? ERRor?TRIGger Example CommandSyntax DescriptionSyntax VALueDescription Syntax VERifyDescription ROUTEVERIFYON ATTEN14 ROUTEVERIFYOFFALLExample Query ROUTEVERIFYON? @101,103,105 1,0,1VERsion? 4-66 Agilent 87130A Operating and Service ManualSyntax DescriptionWIDTh SyntaxDescription WIDThExample Programs Save MemoryAgilent 87130A Operating and Service Manual Remote OperationExample Programs 280 ENTER @SwA$ 290 I=-1 300 WHILE LENA$0 310 Comma=POSA$,”,”Remote Operation 4-70 Agilent 87130A Operating and Service ManualExample Programs Restore Memory Agilent 87130A Operating and Service ManualREADMEM Remote OperationRemote Operation 4-72 Agilent 87130A Operating and Service ManualExample Programs Remote Operation Agilent 87130A Operating and Service ManualExample Programs Example Speed Calculation Table 4-7 Relay Drive Sequencethese relays for your time calculations to be correct Remote Operation 4-76 Agilent 87130A Operating and Service ManualExample Speed Calculation Figure 4-1 Timing Chart Agilent 87130A Operating and Service ManualRemote Operation Example Speed CalculationRemote Operation 4-78 Agilent 87130A Operating and Service ManualExample Speed Calculation Agilent 87130A Operating and Service Manual Replaceable PartsOverview In this chapter you will find All replaceable parts referenced in chassis and cable assembliesThis page intentionally left blank 5-2 Agilent 87130A Operating and Service ManualReplaceable Parts Accessories Accessory Boards and CablesFirmware Revisions Table 5-2 Replaceable Parts - 87130A Chassis Assembly 5-4 Agilent 87130A Operating and Service ManualReplaceable Parts Part LocationAgilent 87130A Operating and Service Manual Figure 5-1 87130A Chassis AssemblyReplaceable Parts Table 5-3 Replaceable Parts - 87130A Chassis Assembly 5-6 Agilent 87130A Operating and Service ManualReplaceable Parts Part NumberAgilent 87130A Operating and Service Manual Figure 5-2 87130A Chassis AssemblyReplaceable Parts Table 5-4 Replaceable Parts - 87130A Cable Assembly 5-8 Agilent 87130A Operating and Service ManualReplaceable Parts Part NumberAgilent 87130A Operating and Service Manual Figure 5-3 87130A Cable AssemblyReplaceable Parts 5-10 Agilent 87130A Operating and Service Manual Replaceable Parts6Troubleshooting How to check the fuses and power supplyHow to set up the EPROM after replacement Agilent 87130A Operating and Service ManualTroubleshooting A procedure for checking the fuses and power supply is given on pageFigure 6-1 87130A DC Schematic TroubleshootingTroubleshooting Agilent 87130A Operating and Service ManualFuse and Power Supply Check Power Supply CheckFigure 6-2 Power Supply Test Points Fuse CheckProcedure for Setting Up the EPROM HEWLETT-PACKARD,87130A,USXXXXXXXX,950713 or something similarProcedure for Setting Up the EPROM Troubleshooting6-6 Agilent 87130A Operating and Service Manual Index Agilent 87130A Operating and Service Manual Index-1Index-2 Agilent 87130A Operating and Service Manual Agilent 87130A Operating and Service Manual Index-3 Index-4 Agilent 87130A Operating and Service Manual