background image

 Open the terminal by pressing the push button when using stranded wire

without a ferrule.

High-Vibration Application Connections

If your application is subject to high vibration, NI recommends that you use the

NI-9940 backshell kit to protect connections to the NI-9208 with spring terminal.

Overvoltage Protection

The NI-9208 provides overvoltage protection for each channel.

Note

 Refer to the NI-9208 Specifications on 

ni.com/manuals

 for more

information about overvoltage protection.

Where to Go Next

CompactRIO

NI CompactDAQ

Located at

 

ni.com/manuals

RELATED INFORMATION

C Series Documentation
& Resources
ni.com/info cseriesdoc

Services
ni.com/services

Installs with the software

NI 9208 Datasheet

NI-RIO Help

LabVIEW FPGA Help

NI 9208 Datasheet

NI-DAQmx Help

LabVIEW Help

NI Services

Visit 

ni.com/support

 to find support resources including documentation,

downloads, and troubleshooting and application development self-help such as

tutorials and examples.

© National Instruments

9

NI-9208 Getting Started

Содержание NI-9208

Страница 1: ...NI 9208 Getting Started 2022 07 01 ...

Страница 2: ...lines 5 Special Conditions for Marine Applications 6 Preparing the Environment 6 NI 9208 with Spring Terminal Pinout 6 Connecting an External Power Supply 7 Connecting a Loop Powered Current Transducer 8 Connecting a Three Wire Current Transducer 8 NI 9208 Connection Guidelines 8 High Vibration Application Connections 9 Overvoltage Protection 9 Where to Go Next 9 NI Services 9 ni com 2 NI 9208 Get...

Страница 3: ...z toutes les mises en garde de la documentation d utilisation L utilisation du produit de toute autre façon que celle spécifiée risque de l endommager et de compromettre la protection de sécurité intégrée NI 9208 with Spring Terminal Safety Voltages Connect only voltages that are within the following limits Isolation Channel to channel None Channel to earth ground Continuous 250 V RMS Measurement ...

Страница 4: ...or connectors unless power has been switched off or the area is known to be nonhazardous Caution Do not remove modules unless 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 or Zone 2 Caution The system must be installed in an enclosure certified for the intended hazardous classified location havin...

Страница 5: ...ined in IEC EN 60079 15 Caution The enclosure must have a door or cover accessible only by the use of a tool Electromagnetic Compatibility Guidelines This product was tested and complies with the regulatory requirements and limits for electromagnetic compatibility EMC stated in the product specifications These requirements and limits provide reasonable protection against harmful interference when ...

Страница 6: ... shielded enclosure with shielded and or filtered power and input output ports In addition take precautions when designing selecting and installing measurement probes and cables to ensure that the desired EMC performance is attained Preparing the Environment Ensure that the environment in which you are using the NI 9208 meets the following specifications Operating temperature IEC 60068 2 1 IEC 600...

Страница 7: ...ce connection to isolated ground Vsup Voltage supply connection Connecting an External Power Supply You can connect an external power supply to the NI 9208 This power supply provides the current for the devices you connect to the module Connect the positive lead of the power supply to a Vsup pin and the negative lead of the power supply to COM Install a 2 A maximum fast acting fuse between the ext...

Страница 8: ... NI 9208 Vsup COM COM Vsup AI0 External Power Supply Three Wire Current Transducer 2 A Max OUT NI 9208 Connection Guidelines Make sure that devices you connect to the NI 9208 are compatible with the module specifications You must use 2 wire ferrules to create a secure connection when connecting more than one wire to a single terminal on the NI 9208 with spring terminal Push the wire into the termi...

Страница 9: ... Specifications on ni com manuals for more information about overvoltage protection Where to Go Next CompactRIO NI CompactDAQ Located at ni com manuals RELATED INFORMATION C Series Documentation Resources ni com info cseriesdoc Services ni com services Installs with the software NI 9208 Datasheet NI RIO Help LabVIEW FPGA Help NI 9208 Datasheet NI DAQmx Help LabVIEW Help NI Services Visit ni com su...

Страница 10: ...i com register to register your NI product Product registration facilitates technical support and ensures that you receive important information updates from NI NI corporate headquarters is located at 11500 N Mopac Expwy Austin TX 78759 3504 USA ni com 10 NI 9208 Getting Started 2022 National Instruments Corporation ...

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