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Overview

This document explains how to connect to the NI-9215. In this document, the

NI-9215 with screw terminal, NI-9215 with spring terminal, and NI-9215 with BNC are

referred to inclusively as the NI-9215.

Note

 Before you begin, read the NI-9215 Safety, Environmental, and

Regulatory Information document on 

ni.com/manuals

 and complete the

software and hardware installation procedures in your chassis

documentation.

Note

 The guidelines in this document are specific to the NI-9215. 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 for the entire system.

Safety Guidelines

Caution

 Observe all instructions and cautions in the user documentation.

Using the product in a manner not specified can damage the product and

compromise the built-in safety protection.

Attention

 Suivez toutes les instructions et respectez 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-9215 with Screw Terminal and NI-9215 with Spring Terminal

Safety Voltages

Connect only voltages that are within the following limits.

© National Instruments

3

NI-9215 Getting Started

Содержание NI 9215

Страница 1: ...NI 9215 Getting Started 2022 07 06...

Страница 2: ...rds 6 CE Compliance 7 Electromagnetic Compatibility Guidelines 7 Special Conditions for Marine Applications 8 Physical Characteristics 8 Preparing the Environment 9 NI 9215 Pinout 10 Grounded Differen...

Страница 3: ...o the documentation for each component in the system to determine the safety and EMC ratings for the entire system Safety Guidelines Caution Observe all instructions and cautions in the user documenta...

Страница 4: ...ontinuous 60 V DC Measurement Category I Withstand 1 500 V RMS verified by a 5 s dielectric withstand test Safety Guidelines for Hazardous Voltages You can connect hazardous voltages only to the NI 92...

Страница 5: ...ss I Zone 2 AEx nA IIC T4 Gc and Ex nA IIC T4 Gc hazardous locations and nonhazardous locations only Follow these guidelines if you are installing the NI 9215 in a potentially explosive environment No...

Страница 6: ...T4 Ex nA IIC T4 or Ex nL IIC T4 equipment Caution Transient protection shall be provided that is set at a level not exceeding 140 of the peak rated voltage value of 85 V at the supply terminals to the...

Страница 7: ...lies with the regulatory requirements and limits for electromagnetic compatibility EMC stated in the product specifications These requirements and limits provide reasonable protection against harmful...

Страница 8: ...ts In addition take precautions when designing selecting and installing measurement probes and cables to ensure that the desired EMC performance is attained Physical Characteristics If you need to cle...

Страница 9: ...crew flanges provided Torque for screw flanges 0 2 N m 1 80 lb in Weight NI 9215 with screw terminal 150 g 5 3 oz NI 9215 with spring terminal 138 g 4 9 oz NI 9215 with BNC 173 g 6 1 oz Preparing the...

Страница 10: ...0 AI0 AI1 AI1 AI2 AI2 AI3 AI3 NC COM 0 1 2 3 4 5 6 7 8 9 AI0 AI0 AI1 AI1 AI2 AI2 AI3 AI3 Signal Description AI Positive analog input signal connection AI Negative analog input signal connection COM Co...

Страница 11: ...rough a 1 M resistor to keep the signal source within the common mode voltage range The NI 9215 with screw terminal and the NI 9215 with spring terminal does not read data accurately if the signal sou...

Страница 12: ...st use 2 wire ferrules to create a secure connection when connecting more than one wire to a single terminal on the NI 9215 with screw terminal or NI 9215 with spring terminal High Vibration Applicati...

Страница 13: ...ces ni com info cseriesdoc Services ni com services Installs with the software NI 9215 Datasheet NI RIO Help LabVIEW FPGA Help NI 9215 Datasheet NI DAQmx Help LabVIEW Help Product Certifications and D...

Страница 14: ...earn about NI service offerings such as calibration options repair and replacement Visit ni com register to register your NI product Product registration facilitates technical support and ensures that...

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