NI 9201 Datasheet - National Instruments

1 DATASHEETNI 92018 AI, 10 V, 12 Bit, 500 kS/s Aggregate DSUB, screw-terminal, or spring-terminal connectivity 250 Vrms, CAT II, channel -to-earth isolation (screw andspring terminal); 60 VDC, CAT I, channel -to-earth isolation(DSUB) -40 C to 70 C operating range, 5 g vibration, 50 g shockThe NI 9201 is an analog input module for CompactDAQ and CompactRIO systems. TheNI 9201 provides eight channels of 10 V input with 500 kS/s sample ContentsAccessories NI 9927 Backshell Connector Kit (Screw Terminal) NI 9981 Backshell Connector Kit (Spring Terminal) NI 9924 Screw-Terminal Block (DSUB)

2 NI 9201 NI 9201 Getting Started Guide12-Bit12-BitNo500 kS/s800 kS/s8 Single-EndedNI 920116-BitNo250 kS/s 10 V 200 mV, 1 V, 5 V, 10 V NI 9205 Spring-Terminal,DSUBS pring-Terminal,DSUB 10 V 10 V 10 V 60 V16-Bit16-Bit16-BitYesNoYesYes100 kS/s/ch500 kS/s/ch1 MS/s/chNI 9220NI 9221NI 9222NI 922332 Single-Ended,16 differential4 Differential4 Differential16 Differential8 Single-EndedScrew-Terminal,Spring-Termin al,DSUBS crew-Terminal,Spring-Terminal,DSUBS crew-Terminal,BNCS crew-Terminal,BNC 10 VScrew-Terminal,Spring-Terminal,BNC16-Bi tYes100 kS/s/chNI 92154 DifferentialDSUB24-BitNo500 S/s 10 VNI 920932 Single-Ended, 16 DifferentialSpring-Terminal16-BitNo250 kS/s 200 mV, 1 V, 5 V, 10 V NI 920632 Single-Ended,16 DifferentialDSUB24-BitNo500 S/s 10 VNI 92078 DifferentialConnectivitySampleRateChanne lsProductNameSignalLevelsC SERIES ANALOG INPUT MODULE COMPARISONR esolutionSimultaneousNI C Series OverviewNI provides more than 100 C Series modules for measurement, control, and communicationapplications.

3 C Series modules can connect to any sensor or bus and allow for high-accuracymeasurements that meet the demands of advanced data acquisition and control applications. Measurement-specific signal conditioning that connects to an array of sensors and signals Isolation options such as bank-to-bank, channel -to- channel , and channel -to-earth ground -40 C to 70 C temperature range to meet a variety of application and environmentalneeds Hot-swappable2 | | NI 9201 DatasheetThe majority of C Series modules are supported in both CompactRIO and CompactDAQplatforms and you can move modules from one platform to the other with no combines an open-embedded architecturewith small size.

4 Extreme ruggedness, and C Seriesmodules in a platform powered by the NI LabVIEW reconfigurable I/O (RIO) architecture. Each systemcontains an FPGA for custom timing, triggering, andprocessing with a wide array of available modular I/O tomeet any embedded application is a portable, rugged data acquisition platformthat integrates connectivity, data acquisition, and signalconditioning into modular I/O for directly interfacing to anysensor or signal. Using CompactDAQ with LabVIEW, youcan easily customize how you acquire, analyze, visualize,and manage your measurement Professional Development System for Windows Use advanced software tools for large project development Generate code automatically using DAQ Assistant and InstrumentI/O Assistant Use advanced measurement analysis and digital signal processing Take advantage of open connectivity with DLLs, ActiveX,and.

5 NET objects Build DLLs, executables, and MSI installersNI 9201 Datasheet | National Instruments | 3NI LabVIEW FPGA Module Design FPGA applications for NI RIO hardware Program with the same graphical environment used for desktop andreal-time applications Execute control algorithms with loop rates up to 300 MHz Implement custom timing and triggering logic, digital protocols, andDSP algorithms Incorporate existing HDL code and third-party IP including Xilinx IPgenerator functions Purchase as part of the LabVIEW Embedded Control and MonitoringSuiteNI LabVIEW Real-Time Module Design deterministic real-time applications with LabVIEW graphical programming Download to dedicated NI or third-party hardware for reliableexecution and a wide selection of I/O Take advantage of built-in PID control, signal processing.

6 Andanalysis functions Automatically take advantage of multicore CPUs or setprocessor affinity manually Take advantage of real-time OS, development and debuggingsupport, and board support Purchase individually or as part of a LabVIEW suiteNI 9201 Input CircuitryNI 9201 COMAI7AI0 BufferIsolatedADC OvervoltageProtection Mux Input signals are scanned, buffered, conditioned, and then sampled by a single ADC. Each AI channel provides an independent signal path and ADC, enabling you to sampleall channels | | NI 9201 DatasheetNI 9201 SpecificationsThe following specifications are typical for the range -40 C to 70 C unless otherwise voltages are relative to COM unless otherwise Do not operate the NI 9201 in a manner not specified in this misuse can result in a hazard.

7 You can compromise the safety protectionbuilt into the product if the product is damaged in any way. If the product isdamaged, return it to NI for CharacteristicsNumber of channels8 ADC resolution12 bitsType of ADCS uccessive approximation register (SAR)Table 1. Sample Rate (Aggregate)ModeMaximum Sample Rate(R Series Expansion Chassis)Maximum Sample Rate(All Other Chassis) Single Channel475 kS/s800 kS/sScanning475 kS/s500 kS/sInput range 10 VMeasurement voltage, channel -to-COM (V)Minimum protection, channel -to-COM 100 VTable 2.

8 NI 9201 Accuracy (Excludes Noise)Measurement ConditionsPercent of Reading(Gain Error)Percent of Range1(Offset Error) CalibratedTypical (25 C, 5 C) (-40 C to 70 C) equals VNI 9201 Datasheet | National Instruments | 5 Table 2. NI 9201 Accuracy (Excludes Noise) (Continued)Measurement ConditionsPercent of Reading(Gain Error)Percent of Range1(Offset Error) Uncalibrated2 Typical (25 C, 5 C) (-40 C to 70 C) drift 34 ppm/ COffset drift 100 V/ CInput bandwidth (-3 dB)690 kHz minInput impedanceResistance1 M Capacitance5 pFInput noise, LSBrmsPeak-to-peak5 LSBNo missing codes12 to LSBINL LSBC rosstalk, at 10 kHz-75 dBSettling time, to 1 LSB2 sMTBF1,092,512 hours at 25 C.

9 Bellcore Issue 2,Method 1, Case 3, Limited Part Stress MethodPower RequirementsPower consumption from chassisActive mode1 W maximumSleep mode1 mW maximumThermal dissipation (at 70 C)Active mode1 W maximumSleep mode32 mW maximum1 Range equals V2 Uncalibrated accuracy refers to the accuracy achieved when acquiring in raw or unscaled modeswhere the calibration constants stored in the module are not applied to the | | NI 9201 DatasheetPhysical CharacteristicsIf you need to clean the module, wipe it with a dry For two-dimensional drawings and three-dimensional models of the C Seriesmodule and connectors, visit and search by module mm2 to mm2 (26 AWG to 14 AWG)

10 Copper conductor wireWire strip length13 mm ( in.) of insulation stripped fromthe endTemperature rating90 C minimumTorque for screw N m to N m( lb in. to lb in.)Wires per screw terminalOne wire per screw terminal; two wires perscrew terminal using a 2-wire mm2 to mm2 Spring-terminal mm2 to mm2 (30 AWG to 12 AWG)copper conductor wireWire strip length10 mm ( in.) of insulation stripped fromthe endTemperature rating90 C minimumWires per spring terminalOne wire per spring terminal; two wires perspring terminal using a 2-wire mm2 to mm2 Connector securementSecurement typeScrew flanges providedTorque for screw N m ( lb in.)