NI 9263 Datasheet - National Instruments

1 DATASHEETNI 92634 AO, 10 V, 16 Bit, 100 kS/s/ch Simultaneous Screw-terminal or spring-terminal connectivity 250 Vrms, CAT II, channel-to-earth isolationThe NI 9263 is an analog output module for any CompactDAQ and CompactRIO systems. Italso features 30 V overvoltage protection, short-circuit protection, low crosstalk, fast slewrate, high relative accuracy, and NIST-traceable calibration. The NI 9263 module includes achannel-to-earth ground double isolation barrier for safety and noise ContentsAccessories NI 9263 NI 9263 Getting Started Guide NI 9927 backshell connector kit (screw terminal) NI 9981 backshell connector kit (spring terminal)

2 ConnectivityResolutionSimultaneousSample RateChannelsSignalRangesModuleTypeProduc tNameBNC, mini kS/s/ch23 VrmsVoltageOutputNI 9260 Screw-Terminal, Spring-Terminal16-BitYes100 kS/s/ch4 VoltageOutputNI 9263 Spring-Terminal,37-Pin DSUB16-BitYes25 kS/s/ch16 VoltageOutputNI 9264 Screw-Terminal16-BitYes100 kS/s/ch40 mA to20 mACurrentOutputNI 9265 Screw-Terminal16-BitYes100 kS/s/ch4 10 VVoltageOutputNI 9269C SERIES ANALOG OUTPUT MODULE COMPARISON 10 V 10 VNI C Series OverviewNI provides more than 100 C Series modules for measurement, control, and communicationapplications. 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.

3 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-swappableThe 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 | | NI 9263 DatasheetCompactRIOC ompactRIO combines an open- embedded architecturewith small size, extreme ruggedness, and C Seriesmodules in a platform powered by the NI LabVIEW reconfigurable I/O (RIO) architecture.

4 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 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 9263 Datasheet | National Instruments | 3NI 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, andanalysis functions Automatically take advantage of multicore CPUs or setprocessor affinity manually Take advantage of real-time OS.

6 Development and debuggingsupport, and board support Purchase individually or as part of a LabVIEW suiteCircuitryEach channel has a digital-to-analog converter (DAC) that produces a voltage signal. Eachchannel also has overvoltage and short-circuit 1. Output Circuitry for One Channel of the NI 9263 AOCOMNI 9263 AmpIsolated DACO vervoltage/ Short-CircuitProtectionNI 9263 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 9263 in a manner not specified in this misuse can result in a hazard. You can compromise the safety protectionbuilt into the product if the product is damaged in any way.

7 If the product isdamaged, return it to NI for CharacteristicsNumber of channels4 analog output channelsDAC resolution16 bits4 | | NI 9263 DatasheetType of DACS tringPower-on output stateChannels offStartup voltage10 VPower-down voltage20 VOutput voltage rangeNominal 10 VMinimum VTypical VMaximum 11 VCurrent drive 1 mA per channel maximumOutput impedance2 Table 1. AccuracyMeasurement ConditionsPercent of Reading(Gain Error)Percent of Range3(Offset Error) CalibratedMaximum (-40 C to 70 C) (25 C, 5 C) (-40 C to 70 C) (25 C, 5 C) drift11 ppm/ COffset drift110 V/ CProtectionOvervoltage 30 VShort-circuitIndefinitely1 When the module powers on, a glitch occurs for 20 s peaking at power-down voltage peaks at V before exponentially discharging to 0 V in 100 s.

8 You canadd a 10 k load to reduce the peak equals V4 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 9263 Datasheet | National Instruments | 5 Table 2. Update TimeNumber of ChannelsUpdate Time for All OtherChassisUpdate Time for NI cRIO-9151 RSeries Expansion Chassis 13 s s min25 s s s min9 s s min12 s minNoiseUpdating at 100 kS/s600 VrmsNot updating260 VrmsSlew rate4 V/ sCrosstalk76 dBSettling time (100 pF load, to 1 LSB)Full-scale step20 s1 V step13 V step10 sCapacitive drive1,500 pF minimumMonotonicity16 bitsDNL 1 LSB maximumINL (endpoint) 12 LSB maximumMTBF1,732,619 hours at 25 C.

9 Bellcore Issue 2,Method 1, Case 3, Limited Part Stress MethodPower RequirementsPower consumption from chassisActive mode (at -40 C)500 mW maximumSleep mode25 W maximumThermal dissipation (at 70 C)Active mode750 mW maximumSleep mode25 W maximum6 | | NI 9263 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)copper conductor wireWire strip length13 mm ( in.) of insulation stripped fromthe endTemperature rating90 C minimumTorque for screw N m to N m( lb in.)

10 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.)WeightNI 9263 with screw terminal150 g ( oz)NI 9263 with spring terminal139 g ( oz)NI 9263 Datasheet | National Instruments | 7 Safety VoltagesConnect only voltages that are within the following limits:Channel-to-channelNoneChannel-to- earth groundContinuous250 Vrms, Measurement Category IIWithstand2,300 Vrms, verified by a 5 s dielectricwithstand testDivision 2 and Zone 2 hazardous locationsapplications (Channel-to-earth ground)60 VDC, Measurement Category IMeasurement Category I is for measurements performed on circuits not directly connected tothe electrical distribution system referred to as MAINS voltage.