NI 9475 Datasheet - National Instruments

1 DATASHEETNI 94758-Channel, 60 V, High-Speed, Sourcing Digital Output module 8-channel, 1 s digital output Source up to 1 A per channel -40 to 70 C operating range 25-pin DSUB connectorThe NI 9475 is an 8-channel, 1 s sourcing digital output C Series module that you can use toconnect directly to a variety of industrial devices such as solenoids, motors, actuators, relays,and lamps. Each channel sources up to 1 A at levels up to 60 VDC and features 1000 Vrmswithstand isolation from channel-to-earth ground. The NI 9475 uses an industry-standard 25-pin DSUB connector for low-cost cabling to a wide variety of 25-pin accessories from NI andother ContentsRequiredAccessories NI 9475 NI 9475 Getting Started Guide 25-Pin DSUB to Screw-Terminal Connector Block Shielded Female to Male Cable, 1 mConnectivityContinuous CurrentUpdateRateChannelsMaximumOutputMo duleTypeProductNameScrew-Terminal, 25-Pin DSUB750 mA/ch100 s830 VSourcingOutputNI 9472 Screw-Terminal1 A/ch1 s830 VSourcingOutputNI 947425-Pin DSUB1 A/ch1 s860 VSourcingOutputNI 9475250 mA/ch500 s3236 VSourcingOutputNI 94761 A/ch(20 A/ module )

2 8 s32 SinkingOutputNI A/ch7 s16 SinkingOutputNI 947837-Pin DSUB37-Pin DSUB37-Pin DSUB60 V60 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. 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 9475 DatasheetCompactRIOC ompactRIO combines an open-embedded architecturewith small size, extreme ruggedness.

3 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.

4 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 9475 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.

5 Development and debuggingsupport, and board support Purchase individually or as part of a LabVIEW suiteCircuitryThe NI 9475 is an 8-channel digital output module suitable for generating signals up to60 VDC with 1 A continuous output current per 1. NI 9475 CircuitryCOMDONI 9475 VsupProtectionNI 9475 SpecificationsThe following specifications are typical for the range -40 C to 70 C unless otherwise voltages are relative to COM unless otherwise To ensure the specified EMC performance, operate this product only withshielded cables and Do not operate the NI 9475 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.

6 If the product isdamaged, return it to NI for | | NI 9475 DatasheetOutput CharacteristicsNumber of channels8 digital output channelsOutput typeSourcingPower-on output stateChannels offExternal power supply voltage range (Vsup)0 VDC to 60 VDCO utput impedance (R0) maximumContinuous output current (I0), per channel1 A maximumOutput voltage sup 0 0I/O protectionVoltage60 VDC maximumReversed voltageNoneShort-circuit trip time10 s at 13 ATable 1. Short-Circuit BehaviorCurrentChannel BehaviorModule Protection 0 A to 1 AChannel does not tripModule is not damaged1 A to 6 AChannel does not tripModule may be damaged6 A to 13 AChannel may tripModule may be damaged>13 AChannel tripsModule is not damagedOutput delay time (full load)1 s maximumMTBF1,096,296 hours at 25 C.

7 Bellcore Issue 6,Method 1, Case 3, Limited Part Stress MethodPower RequirementsPower consumption from chassisActive mode355 mW maximumSleep mode25 W maximumThermal dissipation (at 70 C)Active W maximumSleep mode25 W maximumNI 9475 Datasheet | National Instruments | 5 Physical CharacteristicsIf you need to clean the module , wipe it with a dry g ( oz)Safety VoltagesConnect only voltages that are within the following limits:Vsup-to-COM60 VDC max, Measurement Category IIsolationChannel-to-channelNoneChannel- to-earth groundContinuous60 VDC, Measurement Category IWithstand1,000 Vrms, verified by a 5 s dielectricwithstand testMeasurement Category I is for measurements performed on circuits not directly connected tothe electrical distribution system referred to as MAINS voltage.

8 MAINS is a hazardous liveelectrical supply system that powers equipment. This category is for measurements of voltagesfrom specially protected secondary circuits. Such voltage measurements include signal levels,special equipment, limited-energy parts of equipment, circuits powered by regulated low-voltage sources, and Do not connect the NI 9475 to signals or use for measurements withinMeasurement Categories II, III, or and Hazardous Locations StandardsThis product is designed to meet the requirements of the following electrical equipment safetystandards for measurement, control, and laboratory use: IEC 61010-1, EN 61010-1 UL 61010-1, CSA 61010-1 EN 60079-0:2012, EN 60079-15:2010 IEC 60079-0: Ed 6, IEC 60079-15; Ed 4 UL 60079-0; Ed 5, UL 60079-15.

9 Ed 3 CSA 60079-0:2011, CSA 60079-15:2012 Note For UL and other safety certifications, refer to the product label or the OnlineProduct Certification | | NI 9475 DatasheetElectromagnetic CompatibilityThis product is designed to meet the requirements of the following standards of EMC forelectrical equipment for measurement, control, and laboratory use: EN 61326-1 (IEC 61326-1): Class A emissions; Industrial immunity EN 55011 (CISPR 11): Group 1, Class A emissions AS/NZS CISPR 11: Group 1, Class A emissions FCC 47 CFR Part 15B: Class A emissions ICES-001: Class A emissionsNote In the United States (per FCC 47 CFR), Class A equipment is intended foruse in commercial, light-industrial, and heavy-industrial locations.

10 In Europe,Canada, Australia and New Zealand (per CISPR 11) Class A equipment is intendedfor use only in heavy-industrial Group 1 equipment (per CISPR 11) is any industrial, scientific, or medicalequipment that does not intentionally generate radio frequency energy for thetreatment of material or inspection/analysis For EMC declarations and certifications, and additional information, refer tothe Online Product Certification Compliance This product meets the essential requirements of applicable European Directives, as follows: 2014/35/EU; Low-Voltage Directive (safety) 2014/30/EU; Electromagnetic Compatibility Directive (EMC) 94/9/EC; Potentially Explosive Atmospheres (ATEX)Online Product CertificationRefer to the product Declaration of Conformity (DoC) for additional regulatory complianceinformation.