NI 6703/6704 Specifications

1 NI 6703/6704 SpecificationsThis document lists Specifications for the ni pci -6703 and ni pci /PXI-6704. These Specifications are valid for an ambient temperature of 0 to 55 C, unless otherwise OutputNumber of voltage channels .. 16 Number of current channels(NI 6704 only) .. 16 Resolution .. 16-bitRecommended warm-up time .. 15 minutesTransfer CharacteristicsINL .. 1 LSB maxDNL .. 1 LSB 16 bits, guaranteedVoltage OutputRange .. VOutput coupling .. DCOutput impedance .. maxCurrent drive .. 10 mA maxLoad capacitance ..10,000 pF maxProtection ..Short-circuit to Vrms, DC to 1 MHzPower-on state.

2 Independent, user-defined valuesCurrent Output (NI 6704 Only) to , does not require external excitation sourceOutput impedance ..1 G minOutput compliance ..0 to 10 V, not Arms, DC to 1 MHzProtection ..Short-circuit and open circuitPower-up state ..Independent, user-defined valuesAccuracy InformationOutput Ty peNominal Range at Full ScaleAbsolute AccuracyAbsolute Accuracy at Full Scale% of ReadingOffsetTe m p D r i f t (%/ C)24 Hours90 Days1 Year24 Hours1 YearVoltage 710 mVCurrent* 1, ANote: Temp drift applies only if ambient is greater than 10 C of previous external calibration.

3 Absolute Accuracy at Full Scale calculations assume full scale output.* NI 6704 onlyNI 6703/6704 CharacteristicsSettling time (including channel latency)StabilityOffset temperature coefficientVoltage ..5 V/ CCurrent (NI 6704 only) ..10 nA/ CGain temperature coefficientVoltage ..1 ppm/ CCurrent (NI 6704 only) ..2 ppm/ CDigital I/ONumber of state ..Input (high impedance)Digital logic levelsBus InterfaceType ..SlavePower Requirement+5 VNI ANI A+12 V .. 70 mA 12 70 mA1 NoteThese power usage figures do not include the power used by external devices that are connected to the fused supply present on the I/O connector.

4 They assume that all voltage and current outputs are fully available at I/O + to + VDC at APhysicalDimensions (not including connectors) ni pci - 6703/6704 .. cm ( in.)NI PXI-6704 .. 10 16 cm ( in.)I/O connector .. 68-pin maleMaximum Working VoltageMaximum working voltage refers to the signal voltage plus the common-mode .. 11 V, Measurement Category IMeasurement Category I is for measurements performed on circuits not directly connected to the electrical distribution system referred to as MAINS voltage. This category is for measurements of voltages from specially protected secondary circuits.

5 Such voltage measurements include signal levels, special equipment, limited-energy parts of equipment, circuits powered by regulated low-voltage sources, and not use this device for connection to signals or for measurements within Measurement Categories II, III, or ms typ, ms max ms typ, ms max ms typ, ms maxLevelMinMaxInput low voltage VInput high V Output low voltage V, IOL = 16 mAOutput high V, IOH = 16 mA Input leakage current 10 A1 NI PXI-6704 devices do not use power from the 12 V rail. National Instruments Corporation3NI 6703/6704 SpecificationsEnvironmentalThe NI 6703/6704 is intended for indoor use temperature.

6 0 to 55 CStorage temperature .. 20 to 70 C Humidity .. 5 to 90% RH, noncondensingMaximum altitude .. 2,000 mPollution Degree .. 2 NoteClean the device with a soft, non-metallic brush. Make sure that the device is completely dry and free from contaminants before returning it to product is designed to meet the requirements of the following standards of safetyfor electrical equipment for measurement, control, and laboratory use: IEC 61010-1, EN 61010-1 UL 61010-1, CSA 61010-1 NoteFor UL and other safety certifications, refer to the product label or the Online Product Certification CompatibilityThis product meets the requirements of the following EMC standards for electrical equipment for measurement, control, and laboratory use: EN 61326 (IEC 61326): Class A emissions.

7 Basic 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 emissionsNoteFor the standards applied to assess the EMC of this product, refer to the Online Product Certification EMC compliance, operate this device with shielded ComplianceThis product meets the essential requirements of applicable European Directives as follows: 2006/95/EC; Low-Voltage Directive (safety) 2004/108/EC; Electromagnetic Compatibility Directive (EMC)Online Product CertificationRefer to the product Declaration of Conformity (DoC) for additional regulatory compliance information.

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