34938A D-Sub Connectors | Agilent Technologies Switch/Measure

6General Purpose Switch Modules

34938A D-Sub Connectors

Bank 1


	Bank 1		Bank 2

For orientation, the D-sub connector end of the module is facing you.

6NO	6C	1NO		1C	7NO		7C	2NO		2C	3NO		3C	9NO		9C	4NO		4C	5NO		5C	NC
1	2	3		4	5		6	7		8	9		10	11		12	13		14	15		16	17
Reserved 1NO			1C	7NO		7C	2NO		2C	3NO		3C	9NO		9C	4NO		4C	5NO		5C	GND
18	19		20		21	22		23	24	25		26		27	28	29		30		31	32	33
GND	6NO	6C	7NO		7C	8NO		8C	8NO		8C	9NO		9C	4NO		4C	10NO 10C			10NO		10C
34	35	36		37	38		39	40		41	42		43	44		45	46		47	48		49	50

Channel	Pin	Channel	Pin	Channel	Pin	Channel	Pins	Channel	Pins
1NO	3	3NO	25	5NO	31	7NO	37	9NO	43

1Common	4	3Common	26	5Common	32	7Common	38	9Common	44

1NO	19	4NO	13	6NO	1	8NO	39	10NO	47

1Common	20	4Common	14	6Common	2	8Common	30	10Common	48

2NO	7	4NO	29	6NO	35	8NO	41	10NO	49

2Common	8	4Common	30	6Common	36	8Common	42	10Common	50

2NO	23	4NO	45	7NO	5	9NO	11	Reserved	18

2Common	24	4Common	46	7Common	6	9Common	12	GND	33

3NO	9	5NO	15	7NO	21	9NO	27	GND	34

3Common	10	5Common	16	7Common	22	9Common	28	No Connect	17

Bank 2

16NO	16C	11NO 11C				17NO			17C		12NO		12C 13NO			13C			19NO		19C 14NO			14C			15NO		15C		NC
1	2			3	4			5		6	7		8	9			10		11		12	13			14		15			16	17
Reserved 11NO				11C	17NO			17C		12NO		12C 13NO			13C		19NO			19C 14NO			14C		15NO 15C					GND
18		19		20		21		22		23		24	25		26			27		28	29		30			31		32		33
GND 16NO			16C 17NO				17C 18NO				18C 18NO			18C		19NO			19C 14NO			14C 20NO					20C		20NO		20C
34	35		36		37		38			39	40		41	42			43		44		45	46			47		48			49	50

Channel	Pin	Channel	Pin	Channel	Pin	Channel	Pins	Channel	Pins

11NO	3	13NO	25	15NO	31	17NO	37	19NO	43

11Common	4	13Common	26	15Common	32	17Common	38	19Common	44

11NO	19	14NO	13	16NO	1	18NO	39	20NO	47

11Common	20	14Common	14	16Common	2	18Common	40	20Common	48

12NO	7	14NO	29	16NO	35	18NO	41	20NO	49

12Common	8	14Common	30	16Common	36	18Common	42	20Common	50

12NO	23	14NO	45	17NO	5	19NO	11	Reserved	18

12Common	24	14Common	46	17Common	6	19Common	12	GND	33

13NO	9	15NO	15	17NO	21	19NO	27	GND	34

13Common	10	15Common	16	17Common	22	19Common	28	No Connect	17

172	34980A User’s Guide

Image 184

Agilent Technologies Switch/Measure manual 34938A D-Sub Connectors, Channel Pin Pins

Contents

Agilent 34980A Multifunction Switch/Measure Unit Page Manual Part Number Additional Safety Notices General Declaration of Conformity Page Contents Measurement Units Firmware Revision Self-TestRelay Cycle Count Scpi Language Version Gpib Interface USB Interface LAN Interface Low Frequency Multiplexer Switch Modules General Purpose Switch Modules Matrix Switch Modules34938A 20-Channel High-Current GP Switch Simplified Schematics 34951T Terminal Block Introduction to the 34980A Front Panel at a Glance Rear Panel at a Glance External Trigger Input Connector Male D-Sub Rear Panel Connector PinoutsAnalog Bus Connector Female D-Sub Annunciator Display Indicators HOT Front Panel Menu Reference DMM Instrument Rack Mounting View Introduction to the 34980A Mx+B Scaling Scanning Monitor Mode Is located inside the rear cover of this manual Rules for Using a Channel List Scpi Language Conventions Routclos @10302005,1911 Stand-Alone DMM Mode General Measurement ConfigurationOverview of Measurement Modes Scanning Mode Remote Interface Operation Which measurement mode you wish to use If you specify a chlist, the MEASure? command performs aScan list Specified channels independent of the present scan list Analog Bus connector as viewed from rear of instrument Analog Buses Measurement Functions Function Front Panel Operation DMM or Channel Configure Range Measurement Range Measurement Resolution Custom A/D Integration Time PLC Front Panel Operation DMM or Channel Configure Auto Zero Autozero Trigger Delay Trigger delay Automatic Trigger Delays Resistance, RTD, Thermistor 2- and 4-wire Safety Interlock U T I O N User-Defined Channel Labels Front Panel Operation Channel Configure Channel Label Module Configure Clear LABELS? YES Wire Versus 1-Wire Mode Front Panel Operation Module Configure Mode Next POWER-ON Analog Bus and Internal DMM Considerations Environmental Operating ConditionsOccurs. The pollution has no influence on insulation IEC 2nd Edition Electrical Operating Conditions TransientsHigh Energy Sources Module inputs Temperature transducers supported Temperature Measurement ConfigurationMeasurement Units Thermocouple Measurements Type thermocouple Thermocouple Type Bejknrst DMM or Channel Configure Temperature Probe Type RTD4W RTD RTD MeasurementsRTD Type RO 100 OHM DMM or Channel Configure Temperature Probe Type Thermistor Thermistor Measurements DC Input Resistance Voltage Measurement ConfigurationDC input resistance AC Low Frequency Filter Front Panel Operation DMM or Channel Configure AC FilterAC low frequency filter Front Panel Operation DMM or Channel Configure Offset Comp Resistance Measurement ConfigurationOffset Compensation Current Measurement Configuration Low Frequency Timeout Frequency Measurement ConfigurationLow frequency timeout Mx+B Scaling Scaled Reading = Gain x Measurement + Offset DMM or Channel Configure Scaling Gainoffsetunits Scanning Rules for Scanning 34980A User’s Guide Adding Channels to the Scan List Scan Configure Clear Scan LIST? YESTo Build a Scan List From the Front Panel To Build a Scan List From the Remote Interface Interval Scanning Scan Trigger SourceTrigger-to-trigger interval Front Panel Operation Scan Configure Interval Manual Front Panel Operation Scan Configure Interval Scan IntervalManual Scanning Ext Trig Input connector as viewed from rear of instrument External Scanning Front Panel Operation Scan Configure Interval External Trigger Count Sweep Count Front Panel Operation Scan Configure Sweep CountSweep count Sample count for Scanning Mode Sample count for Stand-Alone DMM ModeSample Count Front Panel Operation Scan Configure Sample Count Channel Delay Channel delay Automatic Channel Delays Front Panel Operation Channel Configure Channel Delay Time Front Panel Operation Channel Configure Channel Delay Auto Relative Format Default Reading Format Non-Sequential Scanning Viewing Readings Stored in Memory Front Panel Operation View Readings Monitor Mode Front Panel Operation DMM or Channel Measure Firmware Revision System-Related OperationsFront Panel Operation Utility Firmware Revisions Product Firmware Updates Instrument State Storage Error Conditions Front Panel Operation View Error Queue Self-Test Front-Panel Display Control This feature is available from the front panel only Front-Panel Number Format Real-Time System Clock Relay Cycle Count Scpi Language Version Calibration Overview Calibration SecurityTo Unsecure the Instrument for Calibration Front Panel Operation Utility Calibrate Unsecure To Secure the Instrument for Calibration To Change the Security CodeFront Panel Operation Utility Calibrate Secure Front Panel Operation Utility Calibrate SET CAL Code Calibration Count Front Panel Operation Utility Calibrate Count Calibration Message Front Panel Operation Utility Calibrate CAL Message Remote Interface Configuration Which is shipped with your 34980A Gpib Interface USB InterfaceLAN Interface Front Panel Operation Utility Remote I/O Gpib Gpib Address 34980A Web Browser Interface Agilent 34980A Web Interface Utility Remote I/O LAN LAN Settings Modify Dhcp IP Address Utility Remote I/O LAN LAN Settings Modify Dhcp OFF Auto-IP Utility Remote I/O LAN LAN Settings Modify Dhcp OFF Auto IP Subnet Mask Default Gateway Utility Remote I/O LAN LAN Settings Modify . . . Host Name Host Name DNS Server Domain Name Factory Reset State Factory Reset State Module Hardware Factory Reset State Instrument Preset State Preset State Module Hardware Preset State Features and Functions Introduction to the Plug-In Modules for the 34980A Slot and Channel Addressing Scheme Means This Interconnection Solutions Overview General Considerations Module ConsiderationsAdjacent channels WA RN I N G Before they reach the module or the Analog Buses Low Frequency Multiplexer Switch Modules 40/80-Channel Optically-Isolated FET Multiplexer Low Frequency Multiplexer Switch Modules On the module of interestMUX modules with Analog Bus connections have Analog Bus Modules Measurement Functions for the MUX Modules Scpi Programming Examples for the MUX Modules Opening and Closing Channels Making Measurements Configuring a Module Querying and Clearing Cycle Count, and Resetting ModulesWhen using a command to configure the system, the new Mode or 34923A-1W single-ended mode Resets a module in slot 4 to its power- on state Simultaneously 34980A User’s Guide 103 34921A Simplified Schematic COM 34921A D-Sub Connectors Bank All modules that connect to the internal DMM are interlock 34921T Terminal BlockFurther information 34922A 70-Channel Armature Multiplexer 34922A Simplified Schematic 34922A D-Sub Connectors Shorted to enable the Bank 2 Analog Bus relays to close. 34922T Terminal Block 34923A 40/80-Channel Reed Multiplexer Two-Wire ModeTo take effect Four-Wire Mode One-Wire ModeWire resistance measurements in 1-wire mode Schematics on page 114 34923A Simplified Schematic for Two- or Four-Wire Mode 34980A User’s Guide 115 34923A D-Sub Connectors for Two- or Four-Wire Mode 34923T-001 Terminal Block for Two- or Four-Wire Mode Match the present module configuration 34923A Simplified Schematic for One-Wire Mode Analog Buses 34923A D-Sub Connectors for One-Wire Mode 34923T-002 Terminal Block for One-Wire Mode Present module configuration 34924A 70-Channel Reed Multiplexer 122 34924A Simplified Schematic 34924A D-Connectors 34980A User’s Guide 125 34924T Terminal Block Two-Wire Reverse, you must cycle power on the 34980A forConfiguration to take effect 34925A 40/80-Channel Optically-Isolated FET Multiplexer Four-Wire One-WireInterlock Protection Overvoltage Protection 34980A User’s Guide 129 34925A Simplified Schematic for Two- or Four-Wire Mode COM 34925A D-Sub Connectors for Two- or Four-Wire Mode 34925T-001 Terminal Block for Two- or Four-Wire Mode 34925A Simplified Schematic for One-Wire Mode 34925A D-Sub Connectors for One-Wired Mode 34925T-002 Terminal Block for One-Wire Mode 136 Matrix Switch Modules Matrix Switch Modules Have interlock pins on only their Bank 2 connectors Scpi Programming Examples for the Matrix Modules 2437 Derivation Although the previous two examples show the same channelMatrix 4 connect to the Analog Buses For the 34933A will be either 34933A differential mode or Reading Cycle Count and Resetting Modules to Power-On State34933A-1W single-ended mode Wiring Multiple 34933A Modules Wiring Multiple 34931A or 34932A ModulesLinking Multiple Matrix Modules 34980A User’s Guide 143 Are connecting matrices 34931A Dual 4x8 Armature Matrix 34931A Simplified Schematic Matrix 34931A D-Sub Connectors Matrix 34931T Terminal Block See page 138 for further information For use with the 34931A module. See the following drawing 34932A Dual 4x16 Armature Matrix 34932A Simplified Schematic Matrix 34932A D-Sub Connectors Module is facing you 34932T Terminal Block 34933A Dual/Quad 4x8 Reed Matrix 154 34933A Simplified Schematic for Two-Wire Mode 34933A D-Sub Connectors for Two-Wire Mode 34933T-001 Terminal Block for Two-Wire Mode Doesnt match the present module configuration Connects to 34933A Simplified Schematic for One-Wire Mode Matrices 1 Matrices 3 34933T-002 Terminal Block for One-Wire Mode Buses. See page 138 for further information 162 General Purpose Switch Modules General Purpose Switch Modules Relays 34980A User’s Guide 165 34937A and 34938A Scpi Programming Examples Reading Jumper State and System Identity Command resets a module in slot 4 to its power- on state 34937A Simplified Schematic 34937A 32-Channel GP SwitchThreshold of 70 oC 34937A D-Sub Connectors Channel 34937T Terminal Block Microsoft Excel or Adobe Acrobat format 34938A 20-Channel High-Current GP Switch 34938A Simplified Schematic 34938A D-Sub Connectors Channel Pin Pins 34938T Terminal Block 174 RF Multiplexer Switch Modules Simplified Schematic 34941A and 34942A RF Multiplexer Switch Modules Isolating Connector Banks Installing SMA ConnectorsImmediately prior to installing a cable on that connector DIAGnosticRELayCYCLes? @6101,6202 34941A and 34942A Scpi Programming Examples 34941A and 34942A Simplified Schematic 180 Dual/Triple Microwave Switch Modules 34946A and 34947A Dual/Triple Microwave Switch Modules 34946A and 34947A Scpi Programming Examples DIAGnosticRELayCYCLes? @6201 34946A and 34947A Simplified Schematics Channel Isolated D/A Converter with Waveform Memory Module Module 34951A Scpi Programming Examples Recommended that you use remote-sensing. However, if Remote-sensing terminals H Sense and L Sense Signal. However, both a user-supplied external clock Module’s Clock Out cannot drive the line at the same time Signal is detected on ABus1 Waveform Mode Level Mode34951A Scpi Programming Examples External Clock External Trigger Default security code is AT34980Auto Calibration Configuring a DAC Module Using this command will erase any downloaded waveforms 34951A Simplified Schematics Internal to the 34951A Module User-Supplied Connections 34951A D-Sub Connector Pinout Internal to the 34951A Module 34951T Terminal Block 196 Multifunction Module with DIO, D/A, and Totalizer Multifunction Module Enabled state, effectively creating a gate always condition 34952A Multifunction ModuleDigital Input/Output Totalizer Input Digital Input/Output 34952A Scpi Programming ExamplesTotalizer Configuring a Multifunction Module DAC Output 34952A Simplified Schematic DIO Sub Connector Pin 34952T Terminal Block