National Instruments NI 9401 Скачать руководство пользователя страница 22 | Manualshive

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National Instruments NI 9401 Скачать руководство пользователя страница 22

NI 9401 Operating Instructions and Specifications

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© National Instruments

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21

Note

In the United States (per FCC 47 CFR), Class A

equipment is intended for use in commercial,
light-industrial, and heavy-industrial locations. In
Europe, Canada, Australia and New Zealand (per
CISPR 11) Class A equipment is intended for use only in
heavy-industrial locations.

Note

Group 1 equipment (per CISPR 11) is any

industrial, scientific, or medical equipment that does not
intentionally generates radio frequency energy for the
treatment of material or inspection/analysis purposes.

Note

For EMC declarations and certifications, refer to

Online Product Certification

section.

CE Compliance

This 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)

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Содержание NI 9401

Страница 1: ...derutilized and idle equipment along with credit for buybacks and trade ins Custom engineering so your equipment works exactly as you specify Critical and expedited services Leasing Rentals Demos In s...

Страница 2: ...OPERATING INSTRUCTIONS AND SPECIFICATIONS NI 9401 8 Channel TTL Digital Input Output Module ni com manuals Deutsch Fran ais...

Страница 3: ...ocumentation compatibility for information about chassis and carrier compatibility for the modules you are using rdsoftwareversion forinformation about whichsoftware you need for the modules you are u...

Страница 4: ...sult in a hazard You can compromise the safety protection built into the product if the product is damaged in any way If the product is damaged return it to National Instruments for repair Safety Guid...

Страница 5: ...nless power has been switched off or the area is known to be nonhazardous Caution Substitution of components may impair suitability for Class I Division 2 Caution For Division 2 and Zone 2 application...

Страница 6: ...T4 Ex nA IIC T4 or Ex nL IIC T4 equipment Electromagnetic Compatibility Guidelines This product was tested and complies with the regulatory requirements and limits for electromagnetic compatibility EM...

Страница 7: ...product not expressly approved by National Instruments could void your authority to operate it under your local regulatory rules Caution To ensure the specified EMC performance operate this product o...

Страница 8: ...ite bead National Instruments part number 711627 01 oncablethatyouareconnectingtoNI 9401 The clamp on ferrite bead must be connected to the cable as close to the module as possible Placing the ferrite...

Страница 9: ...he LR certificate or look for the Lloyd s Register mark on the module Caution To meet radio frequency emission requirements for marine applications use shielded cables and install the system in a meta...

Страница 10: ...NI 9401 has a 25 pin DSUB connector that provides connections for eight digital input output channels Figure 2 NI 9401 Pin Assignments COM NC COM COM NC COM COM NC COM COM NC COM COM DIO0 NC DIO1 DIO2...

Страница 11: ...ing channels 4 5 6 and 7 You can independently configure each digital port in software for input or output Note that all four channels in the port must share the same line direction Refer to the softw...

Страница 12: ...SPI device to the NI 9401 In this example the three channels assigned to output signals are on one port and the channel assigned to an input signal is on the other port Figure 3 Connecting an SPI Dev...

Страница 13: ...Specifications Figure 4 illustrates how to connect several types of digital devices to the NI 9401 Figure 4 Connecting Digital Devices to the NI 9401 TTL Signal 5 V 5 V LED DIO0 as Input DIO1 as Input...

Страница 14: ...odule is in this state it can accept new line direction configuration and output state data but cannot pass valid input data to the software Refer to the Specifications section for more information ab...

Страница 15: ...t does in normal mode Refer to the Specifications section for more information about power consumption and thermal dissipation Specifications The following specifications are typical for the range 40...

Страница 16: ...High VIH 2 V min Low VIL 0 8 V max Output High VOH 5 25 V max Sourcing 100 A 4 7 V min Sourcing 2 mA 4 3 V min Low VOL Sinking 100 A 0 1 V max Sinking 2 mA 0 4 V max Maximum input signal switching fr...

Страница 17: ...2 output channels 20 MHz I O propagation delay 100 ns max I O pulse width distortion 10 ns typ Input current 0 V Vin 4 5 V 250 A typ Input capacitance 30 pF typ Input rise fall time 500 ns max Overvol...

Страница 18: ...at other temperatures or for MIL HDBK 217F specifications Power Requirements Power consumption from chassis Active mode 580 mW max Sleep mode 1 mW max Thermal dissipation at 70 C Active mode 580 mW ma...

Страница 19: ...M 30 V max on one channel at a time Measurement Category I Isolation Voltages Channel to channel None Channel to earth ground Continuous 60 VDC Measurement Category I Withstand 1 000 Vrms verified by...

Страница 20: ...s of voltages from specially protected secondary circuits Such voltage measurements include signal levels special equipment limited energy parts of equipment circuits powered by regulated low voltage...

Страница 21: ...0 1 UL 61010 1 CSA 61010 1 Note For UL and other safety certifications refer to the product label or the Online Product Certification section Electromagnetic Compatibility This product meets the requi...

Страница 22: ...ndustrial locations Note Group 1 equipment per CISPR 11 is any industrial scientific or medical equipment that does not intentionally generates radio frequency energy for the treatment of material or...

Страница 23: ...ification search by module number or product line and click the appropriate link in the Certification column Shock and Vibration To meet these specifications you must panel mount the system Operating...

Страница 24: ...bout meeting these specifications Operating temperature IEC 60068 2 1 IEC 60068 2 2 40 C to 70 C Storage temperature IEC 60068 2 1 IEC 60068 2 2 40 C to 85 C Ingress protection IP 40 Operating humidit...

Страница 25: ...that eliminating certain hazardous substances from our products is beneficial to the environment and to NI customers For additional environmental information refer to the Minimize Our Environmental Im...

Страница 26: ...nt to a WEEE recycling center For more information about WEEE recycling centers National Instruments WEEE initiatives and compliance with WEEE Directive 2002 96 EC on Waste and Electronic Equipment vi...

Страница 27: ...ate headquarters is located at 11500 North Mopac Expressway Austin Texas 78759 3504 National Instruments also has offices located around the world to help address your support needs For telephone supp...

Страница 28: ...mes of their respective companies For patents covering National Instruments products technology refer to the appropriate location Help Patents in your software the patents txt file on your media or th...

Страница 29: ...uipment Have surplus equipment taking up shelf space We ll give it a new home Learn more Visit us at artisantg com for more info on price quotes drivers technical specifications manuals and documentat...

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