National Instruments 9219 Getting Started Manual Download | Manualshive

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Current Connections

LO

HI

NI 9219

Related Information

Current Pinout

on page 30

NI 9219 Getting Started Guide

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© National Instruments

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Summary of Contents for 9219

Page 1: ...GETTING STARTED GUIDE NI 9219 100 S s channel 4 Channel C Series Universal Analog Input Module...

Page 2: ...gs Refer to the documentation for each component in the system to determine the safety and EMC ratings for the entire system Safety Guidelines Operate the NI 9219 only as described in this document Ca...

Page 3: ...tage is a voltage greater than 42 4 Vpk voltage or 60 V DC to earth ground Caution Ensure that hazardous voltage wiring is performed only by qualified personnel adhering to local electrical standards...

Page 4: ...only voltages that are within the following limits Isolation Channel to channel Continuous 250 V AC Measurement Category II Withstand 1 500 V AC verified by a 5 s dielectric withstand test Channel to...

Page 5: ...ltage measurements include signal levels special equipment limited energy parts of equipment circuits powered by regulated low voltage sources and electronics Note Measurement Categories CAT I and CAT...

Page 6: ...y Guidelines for Hazardous Locations The NI 9219 is suitable for use in Class I Division 2 Groups A B C D T4 hazardous locations Class I Zone 2 AEx nA IIC T4 Gc and Ex nA IIC T4 Gc hazardous locations...

Page 7: ...s provided Special Conditions for Hazardous Locations Use in Europe and Internationally The NI 9219 has been evaluated as Ex nA IIC T4 Gc equipment under DEMKO 07 ATEX 0626664X and is IECEx UL 14 0089...

Page 8: ...EX IECEx certified enclosure with a minimum ingress protection rating of at least IP54 as defined in IEC EN 60079 15 Caution The enclosure must have a door or cover accessible only by the use of a too...

Page 9: ...use this product in strict accordance with the instructions in the product documentation Furthermore any changes or modifications to the product not expressly approved by National Instruments could v...

Page 10: ...cautions 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...

Page 11: ...Indoor use only Note Refer to the device datasheet on ni com manuals for complete specifications NI 9219 Getting Started Guide National Instruments 11...

Page 12: ...NI 9219 Pinout 1 2 3 4 5 6 1 2 3 4 5 6 1 2 3 4 5 6 1 2 3 4 5 6 CH0 CH1 CH2 CH3 12 ni com NI 9219 Getting Started Guide...

Page 13: ...HI LO 4 Wire Resistance T T EX HI EX LO 2 Wire Resistance T T HI LO Thermocouple T T HI LO 4 Wire RTD T T EX HI EX LO 3 Wire RTD T T EX EX LO Quarter Bridge T T HI LO Half Bridge T T EX HI EX Full Br...

Page 14: ...LO Table 2 Signal Descriptions Signal Description EX Positive sensor excitation connection EX Negative sensor excitation connection HI Positive input signal connection LO Negative input signal connect...

Page 15: ...measurement types Voltage Current 4 Wire Resistance 2 Wire Resistance Thermocouple 4 Wire RTD 3 Wire RTD Quarter Bridge Half Bridge Full Bridge Digital In1 Open Contact1 1 Only supported in CompactRIO...

Page 16: ...Voltage Connections LO HI NI 9219 Related Information Voltage Pinout on page 30 16 ni com NI 9219 Getting Started Guide...

Page 17: ...Current Connections LO HI NI 9219 Related Information Current Pinout on page 30 NI 9219 Getting Started Guide National Instruments 17...

Page 18: ...ts Observe the following guidelines to minimize thermal gradients and improve the system accuracy Use small gauge thermocouple wire Smaller wire transfers less heat to or from the terminal junction Av...

Page 19: ...w the thermal gradients to settle after a change in system power or in ambient temperature A change in system power can happen when the system powers on the system comes out of sleep mode or you inser...

Page 20: ...Resistance and 4 Wire RTD Connections LO HI EX RTD Resistor EX Rwire Rwire Rwire Rwire NI 9219 Related Information 4 Wire Resistance and 4 Wire RTD Pinout on page 31 20 ni com NI 9219 Getting Started...

Page 21: ...3 Wire RTD Connections RTD Rwire Rwire NI 9219 EX EX LO Rwire Related Information 3 Wire RTD Pinout on page 32 NI 9219 Getting Started Guide National Instruments 21...

Page 22: ...Full Bridge Connections LO HI EX EX Rwire R1 R4 R2 R3 Rwire NI 9219 Related Information Full Bridge Pinout on page 32 22 ni com NI 9219 Getting Started Guide...

Page 23: ...Half Bridge Connections HI EX EX Rwire R1 R2 Rwire NI 9219 Related Information Half Bridge Pinout on page 33 NI 9219 Getting Started Guide National Instruments 23...

Page 24: ...only supported in CompactRIO systems Tip Visit ni com info and enter the Info Code 9219cdaq for information about implementing the digital in measurement type in CompactDAQ systems Related Informatio...

Page 25: ...upported in CompactRIO systems Tip Visit ni com info and enter the Info Code 9219cdaq for information about implementing the open contact measurement type in CompactDAQ systems Related Information Ope...

Page 26: ...that devices you connect to the NI 9219 are compatible with the module specifications Open the terminal by pressing the push button when using stranded wire without a ferrule Push the wire into the t...

Page 27: ...s a grounded connection for a voltage source Signal Source Shield NI 9219 HI LO You can connect floating signal sources to the NI 9219 Ensure that the voltages on the HI and LO connections are within...

Page 28: ...on NI recommends that you use the NI 9972 backshell kit to protect connections to the NI 9219 Overvoltage Protection The NI 9219 provides overvoltage protection for each channel Note Refer to the devi...

Page 29: ...in the event of a fault condition Whenever possible channels automatically recover after the fault is removed Note Refer to the device datasheet on ni com manuals for more information about excitation...

Page 30: ...age Pinout 1 2 3 4 5 6 HI LO Related Information Voltage Connections on page 16 Current Pinout 1 2 3 4 5 6 HI LO Related Information Current Connections on page 17 30 ni com NI 9219 Getting Started Gu...

Page 31: ...d Information Thermocouple Connections on page 18 4 Wire Resistance and 4 Wire RTD Pinout 1 2 3 4 5 6 EX LO HI EX Related Information 4 Wire Resistance and 4 Wire RTD Connections on page 20 NI 9219 Ge...

Page 32: ...ut 1 2 3 4 5 6 EX LO EX Related Information 3 Wire RTD Connections on page 21 Full Bridge Pinout 1 2 3 4 5 6 EX LO HI EX Related Information Full Bridge Connections on page 22 32 ni com NI 9219 Gettin...

Page 33: ...1 2 3 4 5 6 EX HI EX Related Information Half Bridge Connections on page 23 Digital In Pinout 1 2 3 4 5 6 HI LO Related Information Digital In Connections on page 24 NI 9219 Getting Started Guide Nati...

Page 34: ...Open Contact Pinout 1 2 3 4 5 6 HI LO Related Information Open Contact Connections on page 25 34 ni com NI 9219 Getting Started Guide...

Page 35: ...ED INFORMATION C Series Documentation Resources ni com info cseriesdoc Services ni com services Installs with the software NI 9219 Datasheet NI RIO Help LabVIEW FPGA Help NI 9219 Datasheet NI DAQmx He...

Page 36: ...ensures that you receive important information updates from NI A Declaration of Conformity DoC is our claim of compliance with the Council of the European Communities using the manufacturer s declarat...

Page 37: ...ice request at ni com support or dial 1 866 ASK MYNI 275 6964 For support outside the United States visit the Worldwide Offices section of ni com niglobal to access the branch office websites which pr...

Page 38: ...nts EULAs and third party legal notices in the readme file for your NI product Refer to the Export Compliance Information at ni com legal export compliance for the NI global trade compliance policy an...

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