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NI 9472 Getting Started Guide

  | 

© National Instruments

  | 

21

Содержание NI 9472

Страница 1: ...GETTING STARTED GUIDE NI 9472 8 DO 6 V to 30 V Sourcing 100 s...

Страница 2: ...e specific to the NI 9472 The other components in the system might not meet the same safety ratings Refer to the documentation for each component in the system to determine the safety and EMC ratings...

Страница 3: ...he NI 9472 with spring terminal NI 9472 with Screw Terminal and Spring Terminal Safety Voltages Connect only voltages that are within the following limits Channel to COM 30 VDC maximum Isolation Chann...

Страница 4: ...or 230 V for Europe Caution Do not connect the NI 9472 to signals or use for measurements within Measurement Categories III or IV NI 9472 with DSUB Safety Voltages Connect only voltages that are with...

Страница 5: ...ulated low voltage sources and electronics Caution Do not connect the NI 9472 to signals or use for measurements within Measurement Categories II III or IV Note Measurement Categories CAT I and CAT O...

Страница 6: ...rcuits on the same module Caution Ensure that devices and circuits connected to the module are properly insulated from human contact Caution When module terminals are hazardous voltage LIVE 42 4 Vpk 6...

Страница 7: ...idelines may result in serious injury or death Caution Do not disconnect I O side wires or connectors unless power has been switched off or the area is known to be nonhazardous Caution Do not remove m...

Страница 8: ...ATEX 0324020X and is IECEx UL 14 0089X certified Each NI 9472 is marked II 3G and is suitable for use in Zone 2 hazardous locations in ambient temperatures of 40 C Ta 70 C If you are using the NI 9472...

Страница 9: ...d limits provide reasonable protection against harmful interference when the product is operated in the intended operational electromagnetic environment This product is intended for use in industrial...

Страница 10: ...s Register certification for a product visit ni com certification and search for the LR certificate or look for the Lloyd s Register mark on the product Caution In order to meet the EMC requirements...

Страница 11: ...s Operating temperature IEC 60068 2 1 IEC 60068 2 2 40 C to 70 C Operating humidity IEC 60068 2 78 10 RH to 90 RH noncondensing Pollution Degree 2 Maximum altitude 2 000 m Indoor use only Note Refer t...

Страница 12: ...COM Vsup COM COM Vsup COM COM Vsup COM COM Vsup COM COM DO0 Vsup DO1 DO2 Vsup DO3 DO4 Vsup DO5 DO6 Vsup DO7 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 DO0 DO1 DO2 DO3 DO4 DO5 D...

Страница 13: ...ble 1 NI 9472 Signal Descriptions Signal Description COM Common reference connection to isolated ground DO Digital output signal connection Vsup Voltage supply connection Table 2 LED Indicators LED Pa...

Страница 14: ...r supply to the NI 9472 The power supply provides the current for the output channels Figure 1 Connecting an Industrial Device to the NI 9472 External Power Supply NI 9472 COM Vsup Device DO Caution D...

Страница 15: ...Info Code CSeriesDOPulseGen for more information Increasing Current Drive Each channel of the NI 9472 has a continuous output current of 0 75 A If you want to increase the output current to a device y...

Страница 16: ...tion Connections If your application is subject to high vibration NI recommends that you follow these guidelines to protect connections to the NI 9472 Use ferrules to terminate wires to the detachable...

Страница 17: ...output current short circuit behavior and short circuit trip time specifications and information about conditions that may damage the module Note Refer to the IEC 61131 2 standard for more information...

Страница 18: ...dition If a device connected to the module is not working while the channel is on the module channel may be in an overcurrent state Neither the software nor the module LEDs indicate if an overcurrent...

Страница 19: ...reset the channel by turning it off Alternatively you can disconnect the external power supply from the chassis However doing so disconnects power from all the module channels Normal operation can res...

Страница 20: ...als RELATED INFORMATION C Series Documentation Resources ni com info cseriesdoc Services ni com services Installs with the software NI 9472 Datasheet NI RIO Help LabVIEW FPGA Help NI 9472 Datasheet NI...

Страница 21: ...duct Product registration facilitates technical support and ensures that you receive important information updates from NI A Declaration of Conformity DoC is our claim of compliance with the Council o...

Страница 22: ...cts technology refer to the appropriate location Help Patents in your software the patents txt file on your media or the National Instruments Patent Notice at ni com patents You can find information a...

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