868016-01

Universal Sensor Input Measurement Bundle with Expansion Datasheet and Specifications cDAQ 9174 and NI-9219 INTERNAL - NI CONFIDENTIAL Universal Sensor Input Measurement Bundle with Expansion In-Box Components Universal Sensor Input Measurement Bundle with Expansion System P/N: 868016-01 Included Accessories: • 9972 Backshell • Desktop Mounting Kit cDAQ-9174 NI-9219 NI-9219 Recommended Software FlexLogger No code software that accelerates measurement configuration and logging with NI DAQ Hardware. • Acquire data and log test results to .tdms or .csv files • Inline calculations for simple math, filtering, Boolean logic, and more • Integrated TDMS Viewer for interactive data review P/N: 785748-3501 Table of Contents This document combines the PDFs of this system together. The page numbers in the table of contents correspond to the page number of PDF the component’s documentation begins. cDAQ 9174 Specifications…………………………………………………………………………. 3 NI-9219 Specifications……………………………………………………………………………... 13 INTERNAL - NI CONFIDENTIAL SPECIFICATIONS NI cDAQ™-9174 NI CompactDAQ Four-Slot USB Chassis These specifications are for the National Instruments CompactDAQ 9174 chassis only. These specifications are typical at 25 °C unless otherwise noted. For the C Series I/O module specifications, refer to the documentation for the C Series I/O module you are using. Analog Input Input ............................................................................ FIFO size 127 samples per slot ............................................................................ Maximum sample rate1 Determined by the C Series I/O module or modules ............................................................................ Timing accuracy2 50 ppm of sample rate ............................................................................ Timing resolution3 12.5 ns ............................................................................ Number of channels supported Determined by the C Series I/O module or modules Analog Output Number of channels supported Hardware-timed task ............................................................ Onboard regeneration 16 Non-regeneration ............................................................Determined by the C Series I/O module or modules 1 2 3 Performance dependent on type of installed C Series I/O module and number of channels in the task. Does not include group delay. For more information, refer to the documentation for each C Series I/O module. Does not include group delay. For more information, refer to the documentation for each C Series I/O module. Non-hardware-timed task .................................................................... Determined by the C Series I/O module or modules Maximum update rate .................................................................... Onboard regeneration 1.6 MS/s (multi-channel, aggregate) .................................................................... Non-regeneration Determined by the C Series I/O module or modules ............................................................................ Timing accuracy 50 ppm of sample rate ............................................................................ Timing resolution 12.5 ns Output FIFO size .................................................................... Onboard regeneration 8,191 samples shared among channels used .................................................................... Non-regeneration 127 samples per slot ............................................................................ AO waveform modes Non-periodic waveform, periodic waveform regeneration mode from onboard memory, periodic waveform regeneration from host buffer including dynamic update Digital Waveform Characteristics Waveform acquisition (DI) FIFO ............................................................................ 127 samples per slot ............................................................................ Waveform generation (DO) FIFO 2,047 samples Digital input sample clock frequency .................................................................... Streaming to application System-dependent memory .................................................................... Finite 0 to 10 MHz Digital output sample clock frequency .................................................................... Streaming from application System-dependent memory .................................................................... Regeneration from FIFO 0 to 10 MHz .................................................................... Finite 0 to 10 MHz ............................................................................ Timing accuracy 50 ppm 2 | NI cDAQ-9174 Specifications | ni.com General-Purpose Counters/Timers Number of counters/timers ............................................................................ 4 ............................................................................ Resolution 32 bits Counter measurements ............................................................................ Edge counting, pulse, semi-period, period, two-edge separation, pulse width Position measurements ............................................................................ X1, X2, X4 quadrature encoding with Channel Z reloading; two-pulse encoding ............................................................................ Output applications Pulse, pulse train with dynamic updates, frequency division, equivalent time sampling Internal base clocks ............................................................................ 80 MHz, 20 MHz, 100 kHz External base clock frequency ............................................................................ 0 to 20 MHz Base clock accuracy ............................................................................ 50 ppm Output frequency ............................................................................ 0 to 20 MHz Inputs ............................................................................ Gate, Source, HW_Arm, Aux, A, B, Z, Up_Down Routing options for inputs ............................................................................ Any module PFI, analog trigger, many internal signals FIFO ............................................................................ Dedicated 127-sample FIFO Frequency Generator Number of channels ............................................................................ 1 Base clocks ............................................................................ 20 MHz, 10 MHz, 100 kHz Divisors ............................................................................ 1 to 16 (integers) Base clock accuracy ............................................................................ 50 ppm Output ............................................................................ Any module PFI terminal NI cDAQ-9174 Specifications | © National Instruments | 3 Module PFI Characteristics ............................................................................ Functionality Static digital input, static digital output, timing input, and timing output ............................................................................ Timing output sources4 Many analog input, analog output, counter, digital input, and digital output timing signals Timing ............................................................................ input frequency 0 to 20 MHz ............................................................................ Timing output frequency 0 to 20 MHz Digital Triggers Source ............................................................................ Any module PFI terminal ............................................................................ Polarity Software-selectable for most signals ............................................................................ Analog input function Start Trigger, Reference Trigger, Pause Trigger, Sample Clock, Sample Clock Timebase ............................................................................ Analog output function Start Trigger, Pause Trigger, Sample Clock, Sample Clock Timebase ............................................................................ Counter/timer function Gate, Source, HW_Arm, Aux, A, B, Z, Up_Down Module I/O States At power-on ............................................................................ Module-dependent. Refer to the documentation for each C Series I/O module. Note The chassis may revert the input/output of the modules to their power-on state when the USB cable is removed. 4 Actual signals available dependent on type of installed C Series I/O module. 4 | NI cDAQ-9174 Specifications | ni.com Power Requirements Caution You must use a National Electric Code (NEC) Class 2 power source with the NI cDAQ-9174 chassis. Note Some C Series I/O modules have additional power requirements. For more information about C Series I/O module power requirements, refer to the documentation for each C Series I/O module. Note Sleep mode for C Series I/O modules is not supported in the NI cDAQ-9174. ............................................................................ Input voltage range 9 to 30 V ............................................................................ Maximum required input power5 15 W ............................................................................ Power input connector 2 positions 3.5 mm pitch pluggable screw terminal with screw locks similar to Sauro CTMH020F8-0N001 Power input mating connector ............................................................................ Sauro CTF020V8, Phoenix Contact 1714977, or equivalent ............................................................................ Power consumption from USB, 500 μA maximum 4.10 to 5.25 V Bus Interface USB specification ............................................................................ USB 2.0 Hi-Speed High-performance data streams ............................................................................ 7 Data stream types available ............................................................................ Analog input, analog output, digital input, digital output, counter/timer input, counter/timer output, NI-XNET6 Note If you are connecting the NI cDAQ-9174 chassis to a USB hub, the hub must be externally powered. 5 6 Includes maximum 1 W module load per slot across rated temperature and product variations. When a session is active, CAN or LIN (NI-XNET) C Series modules use a total of two data streams regardless of the number of NI-XNET modules in the chassis. NI cDAQ-9174 Specifications | © National Instruments | 5 Physical Characteristics ............................................................................ Weight (unloaded) Approx. 574 g (20.2 oz) ............................................................................ Dimensions (unloaded) 159.5 mm × 88.1 mm × 58.9 mm (6.28 in. × 3.47 in. × 2.3 in.) Refer to the following figure. If you need to clean the chassis, wipe it with a dry towel. Figure 1. NI cDAQ-9174 Dimensions 69.9 mm (2.75 in.) 19.8 mm (0.78 in.) NI cDAQ-9174 NI CompactDAQ 88.1 mm (3.47 in.) POWER READY ACTIVE 1 2 3 4 59.6 mm (2.35 in.) V C INPUT 9-30 V 15 W MAX 159.5 mm (6.28 in.) 23.7 mm (0.94 in.) 44.1 mm (1.74 in.) 20.3 mm (0.80 in.) 25.0 mm (0.98 in.) 63.1 mm (2.49 in.) 44.1 mm (1.74 in.) 53.8 mm (2.12 in.) 47.8 mm (1.88 in.) 58.9 mm (2.32 in.) 31.7 mm (1.25 in.) 23.2 mm (0.91 in.) 6 | NI cDAQ-9174 Specifications | ni.com Environmental ............................................................................ Operating temperature7 -20 °C to 55 °C (IEC-60068-2-1 and IEC-60068-2-2) ............................................................................ Storage temperature -40 °C to 85 °C (IEC-600068-2-1 and IEC-60068-2-2) Ingress protection ............................................................................ IP 30 Operating humidity ............................................................................ 10 to 90% RH, noncondensing (IEC-60068-2-56) Storage humidity ............................................................................ 5 to 95% RH, noncondensing (IEC-60068-2-56) Pollution Degree (IEC 60664) ............................................................................ 2 Maximum altitude ............................................................................ 5,000 m Indoor use only. Shock and Vibration To meet these specifications, you must panel mount the NI cDAQ-9174 system, use an NI locking USB cable, and affix ferrules to the ends of the terminal lines. Operational ............................................................................ shock 30 g peak, half-sine, 11 ms pulse (Tested in accordance with IEC 60068-2-27. Test profile developed in accordance with MIL-PRF-28800F.) Random vibration Operating .................................................................... 5 to 500 Hz, 0.3 grms Non-operating .................................................................... 5 to 500 Hz, 2.4 grms (Tested in accordance with IEC 60068-2-64. Non-operating test profile exceeds the requirements of MIL PRF-28800F, Class 3.) 7 When operating the NI cDAQ-9174 in temperatures below 0 °C, you must use the PS-15 power supply or another power supply rated for below 0 °C. NI cDAQ-9174 Specifications | © National Instruments | 7 Safety This product meets the requirements of the following standards of safety for electrical equipment for measurement, control, and laboratory use: • IEC 61010-1, EN 61010-1 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 requirements of the following EMC standards for electrical equipment for measurement, control, and laboratory use: • EN 61326-1 (IEC 61326-1): Class A emissions; Basic immunity EN 55011 (CISPR 11): Group 1, Class A emissions • • AS/NZS CISPR 11: Group 1, Class A emissions • FCC 47 CFR Part 15B: Class A emissions • ICES-001: Class A emissions 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 generate radio frequency energy for the treatment of material or inspection/analysis purposes. Note For EMC declarations and certifications, refer to the 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) • Online Product Certification To obtain product certifications and the DoC for this product, visit ni.com/certification, search by model number or product line, and click the appropriate link in the Certification column. 8 | NI cDAQ-9174 Specifications | ni.com Environmental Management NI is committed to designing and manufacturing products in an environmentally responsible manner. NI recognizes that eliminating certain hazardous substances from our products is beneficial not only to the environment but also to NI customers. For additional environmental information, refer to the Minimize Our Environmental Impact web page at ni.com/environment. This page contains the environmental regulations and directives with which NI complies, as well as other environmental information not included in this document. Waste Electrical and Electronic Equipment (WEEE) EU Customers At the end of the product life cycle, all products must be sent 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 Electrical and Electronic Equipment, visit ni.com/environment/weee. 电子信息产品污染控制管理办法（中国 RoHS） 中国客户 National Instruments 符合中国电子信息产品中限制使用某些有害物 质指令(RoHS)。关于 National Instruments 中国 RoHS 合规性信息，请登录 ni.com/environment/rohs_china。(For information about China RoHS compliance, go to ni.com/environment/rohs_china.) NI cDAQ-9174 Specifications | © National Instruments | 9 Refer to the NI Trademarks and Logo Guidelines at ni.com/trademarks for information on National Instruments trademarks. Other product and company names mentioned herein are trademarks or trade names 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 the National Instruments Patent Notice at ni.com/patents. You can find information about end-user license agreements (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 National Instruments global trade compliance policy and how to obtain relevant HTS codes, ECCNs, and other import/export data. © 2013 National Instruments. All rights reserved. 374045A-01 May13 DATASHEET NI 9219 4 AI, 100 S/s/ch Simultaneous, Universal Measurements • • • • Spring-terminal connectivity Support for Thermocouple (50 S/s/ch), RTD, Resistance, Full-Bridge, Half-Bridge, Quarter-Bridge, Voltage, and Current Measurements Voltage and current excitation 250 VAC, CAT II, channel-to-channel isolation The NI 9219 is a universal C Series module designed for multipurpose testing in any NI CompactDAQ or CompactRIO chassis. With the NI 9219, you can measure several signals from sensors such as strain gages, RTDs, thermocouples, load cells, and other powered sensors. The channels are individually selectable, so you can perform a different measurement type on each of the four channels. Measurement ranges differ for each type of measurement and include up to ±60 V for voltage and ±25 mA for current. Kit Contents • NI 9219 • NI 9219 Getting Started Guide • Spring-Terminal Tool Accessories • NI 9972 Backshell Connector Kit NI C Series Overview NI provides more than 100 C Series modules for measurement, control, and communication applications. C Series modules can connect to any sensor or bus and allow for high-accuracy measurements that meet the demands of advanced data acquisition and control applications. • Measurement-specific signal conditioning that connects to an array of sensors and signals • Isolation options such as bank-to-bank, channel-to-channel, and channel-to-earth ground • -40 °C to 70 °C temperature range to meet a variety of application and environmental needs • Hot-swappable The majority of C Series modules are supported in both CompactRIO and CompactDAQ platforms and you can move modules from one platform to the other with no modification. CompactRIO CompactRIO combines an open-embedded architecture with small size, extreme ruggedness, and C Series modules in a platform powered by the NI LabVIEW reconfigurable I/O (RIO) architecture. Each system contains an FPGA for custom timing, triggering, and processing with a wide array of available modular I/O to meet any embedded application requirement. CompactDAQ CompactDAQ is a portable, rugged data acquisition platform that integrates connectivity, data acquisition, and signal conditioning into modular I/O for directly interfacing to any sensor or signal. Using CompactDAQ with LabVIEW, you can easily customize how you acquire, analyze, visualize, and manage your measurement data. 2 | ni.com | NI 9219 Datasheet Software LabVIEW Professional Development System for Windows • • • • • Use advanced software tools for large project development Generate code automatically using DAQ Assistant and Instrument I/O Assistant Use advanced measurement analysis and digital signal processing Take advantage of open connectivity with DLLs, ActiveX, and .NET objects Build DLLs, executables, and MSI installers NI LabVIEW FPGA Module • • • • • • Design FPGA applications for NI RIO hardware Program with the same graphical environment used for desktop and real-time applications Execute control algorithms with loop rates up to 300 MHz Implement custom timing and triggering logic, digital protocols, and DSP algorithms Incorporate existing HDL code and third-party IP including Xilinx IP generator functions Purchase as part of the LabVIEW Embedded Control and Monitoring Suite NI LabVIEW Real-Time Module • • • • • • Design deterministic real-time applications with LabVIEW graphical programming Download to dedicated NI or third-party hardware for reliable execution and a wide selection of I/O Take advantage of built-in PID control, signal processing, and analysis functions Automatically take advantage of multicore CPUs or set processor affinity manually Take advantage of real-time OS, development and debugging support, and board support Purchase individually or as part of a LabVIEW suite NI 9219 Datasheet | © National Instruments | 3 NI 9219 Circuitry 1 2 3 CH0 4 5 6 + – 1 2 3 CH3 4 5 6 + – TEDS MUX Filter Isolated ADC Channel-to-Channel Isolation TEDS MUX Filter Isolated ADC NI 9219 • • The NI 9219 is channel-to-channel isolated. Four 24-bit analog-to-digital converters (ADCs) simultaneously sample all four analog input channels. The NI 9219 enables an excitation circuit for all input modes that require excitation. The NI 9219 reconfigures the signal conditioning for each measurement type. • • Voltage Circuitry HI + – ADC LO NI 9219 • • The ADC measures voltage across the HI and LO terminals. The NI 9219 has ±60 V, ±15 V, ±4 V, ±1 V, and ±125 mV voltage ranges. Current Circuitry HI RShunt ADC LO NI 9219 4 | ni.com | NI 9219 Datasheet The NI 9219 computes current from the voltage that the ADC measures across an internal shunt resistor. Thermocouple Circuitry HI Thermocouple ADC LO NI 9219 • • The NI 9219 uses the ±125 mV range of the ADC to return a voltage reading. Each channel has a built-in thermistor for cold-junction compensation (CJC) calculations. 4-Wire Resistance and 4-Wire RTD Circuitry RTD/ Resistor Rwire EX+ Rwire HI Rwire LO Rwire EX- ADC NI 9219 • • The NI 9219 sources a current, which varies based on the resistance of the load, between the EX+ and EX- terminals. The NI 9219 computes measured resistance from the resulting voltage reading. Lead wire resistance does not affect these measurement types because a negligible amount of current flows across the HI and LO terminals due to the high input impedance of the ADC. 3-Wire RTD Circuitry RTD Rwire EX+ Rwire LO Rwire EX- ADC x2 NI 9219 NI 9219 Datasheet | © National Instruments | 5 • The NI 9219 sources a current, which varies based on the resistance of the load, between the EX+ and EX- terminals. The NI 9219 compensates for lead wire resistance in hardware if all the lead wires have the same resistance. The NI 9219 applies a gain of 2x to the voltage across the negative lead wire and the ADC uses this voltage as the negative reference to cancel the resistance error across the positive lead wire. • • 2-Wire Resistance and Quarter-Bridge Circuitry Rwire HI R ADC Rwire LO NI 9219 • The NI 9219 sources a current, which varies based on the resistance of the load, between the HI and LO terminals. The NI 9219 computes measured resistance from the resulting voltage reading. 2-Wire Resistance and Quarter-Bridge measurement types do not compensate for lead wire resistance. • • Full-Bridge Circuitry Rwire R1 R4 EX+ HI LO R2 • • 6 R3 Rwire EX- ADC NI 9219 The ADC reads the HI and LO inputs differentially. The internal voltage excitation sets the input range of the ADC and returns voltage readings that are proportional to the excitation level. The internal excitation voltage varies based on the resistance of the sensor. | ni.com | NI 9219 Datasheet Half-Bridge Circuitry Rwire EX+ R1 HI R2 • • R3 Rwire ADC EX- NI 9219 The HI input is referenced to EX-. The internal voltage excitation sets the input range of the ADC and returns voltage readings that are proportional to the excitation level. The internal excitation voltage varies based on the resistance of the sensor. Digital In Circuitry HI + – ADC LO NI 9219 • • The NI 9219 has a 60 V unipolar threshold that you can set in software. The digital in measurement type is only supported in CompactRIO systems. Open Contact Circuitry HI ADC LO NI 9219 • • • The NI 9219 sources a current between the HI and LO terminals and determines if the two terminals are open or closed based on the measured current through the terminals. When the circuit is open, make sure no more than ±60 V is sourced across the switch. The open contact measurement type is only supported in CompactRIO systems. NI 9219 Datasheet | © National Instruments | 7 Timing Modes The NI 9219 supports high-resolution, best 50 Hz rejection, best 60 Hz rejection, and highspeed timing modes. High-resolution timing mode optimizes maximum overall noise rejection and provides rejection of 50 Hz and 60 Hz noise . Best 50 Hz rejection optimizes 50 Hz noise rejection. Best 60 Hz rejection optimizes 60 Hz noise rejection. High-speed timing mode optimizes sample rate. NI 9219 Specifications The following specifications are typical for the range -40 °C to 70 °C unless otherwise noted. Caution Do not operate the NI 9219 in a manner not specified in this document. Product misuse can result 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 NI for repair. Input Characteristics Number of channels 4 analog input channels ADC resolution 24 bits Type of ADC Delta-sigma (with analog prefiltering) Sampling mode Simultaneous Type of TEDS supported IEEE 1451.4 TEDS Class 2 (Interface) Table 1. Input Ranges Measurement Type Nominal Range(s) Actual Range(s) Voltage ±60 V, ±15 V, ±4 V, ±1 V, ±125 mV ±60 V, ±15 V, ±4 V, ±1 V, ±125 mV Current ±25 mA ±25 mA Thermocouple ±125 mV ±125 mV 10 kΩ, 1 kΩ 10.5 kΩ, 1.05 kΩ Pt 1000, Pt 100 5.05 kΩ, 505 Ω 350 Ω, 120 Ω 390 Ω, 150 Ω Half-Bridge ±500 mV/V ±500 mV/V Full-Bridge ±62.5 mV/V, ±7.8 mV/V ±62.5 mV/V, ±7.8125 mV/V 4-Wire and 2-Wire Resistance 4-Wire and 3-Wire RTD Quarter-Bridge 8 | ni.com | NI 9219 Datasheet Table 1. Input Ranges (Continued) Measurement Type Nominal Range(s) Actual Range(s) Digital In — 0 V to 60 V Open Contact — 1.05 kΩ Conversion time, all channels No channels configured as a thermocouple High speed 10 ms Best 60 Hz rejection 110 ms Best 50 Hz rejection 130 ms High resolution 500 ms One or more channels configured as a thermocouple High speed 20 ms Best 60 Hz rejection 120 ms Best 50 Hz rejection 140 ms High resolution 510 ms Overvoltage protection Terminals 1 and 2 ±30 V Terminals 3 through 6, across any combination ±60 V Input impedance Voltage and Digital In (±60 V, ±15 V, ±4 V) 1 MΩ Current < 40 Ω All other measurement types >1 GΩ NI 9219 Datasheet | © National Instruments | 9 Table 2. Accuracy Measurement Type Range Gain Error (Percent of Reading) Offset Error (ppm of Range) Typical (25 °C ±5 °C), Maximum (-40 °C to 70 °C) Voltage ±60 V ±0.3, ±0.4 ±20, ±50 ±15 V ±0.3, ±0.4 ±60, ±180 ±4 V ±0.3, ±0.4 ±240, ±720 ±1 V ±0.1, ±0.18 ±15, ±45 Voltage/Thermocouple ±125 mV ±0.1, ±0.18 ±120, ±360 Current ±25 mA ±0.1, ±0.6 ±30, ±100 4-Wire and 2-Wire1 Resistance 10 kΩ ±0.1, ±0.5 ±120, ±320 1 kΩ ±0.1, ±0.5 ±1200, ±3200 4-Wire and 3-Wire RTD Pt 1000 ±0.1, ±0.5 ±240, ±640 Pt 100 ±0.1, ±0.5 ±2400, ±6400 350 Ω ±0.1, ±0.5 ±2400, ±6400 120 Ω ±0.1, ±0.5 ±2400, ±6400 Half-Bridge ±500 mV/V ±0.03, ±0.07 ±300, ±450 Full-Bridge ±62.5 mV/V ±0.03, ±0.08 ±300, ±1000 ±7.8 mV/V ±0.03, ±0.08 ±2200, ±8000 Quarter-Bridge Cold-junction compensation sensor accuracy 1 10 | ±1 °C typical 2-wire resistance accuracy assumes 0 Ω of lead wire resistance. 2-wire resistance accuracy depends on the lead wire resistance. ni.com | NI 9219 Datasheet Table 3. Stability Measurement Type Range Gain Drift (ppm of Reading/°C) Offset Drift (ppm of Range/°C) ±60 V ±20 ±0.2 ±15 V ±20 ±0.8 ±4 V ±20 ±3.2 ±1 V ±10 ±0.2 Voltage/Thermocouple ±125 mV ±10 ±1.6 Current ±25 mA ±15 ±0.4 10 kΩ ±15 ±3 1 kΩ ±15 ±30 Pt 1000 ±15 ±6 Pt 100 ±15 ±60 350 Ω ±15 ±120 120 Ω ±15 ±240 Half-Bridge ±500 mV/V ±3 ±20 Full-Bridge ±62.5 mV/V ±3 ±20 ±7.8 mV/V ±3 ±20 Voltage 4-Wire and 2-Wire Resistance 4-Wire and 3-Wire RTD Quarter-Bridge Table 4. Input Noise in ppm of Rangerms Measurement Type Voltage Voltage/ Thermocouple Range Timing Mode High Speed Best 60 Hz Rejection Best 50 Hz Rejection High Resolution ±60 V 7.6 1.3 1.3 0.5 ±15 V 10.8 1.9 1.9 0.7 ±4 V 10.8 2.7 2.7 1.3 ±1 V 7.6 1.3 1.3 0.5 ±125 mV 10.8 1.9 1.9 1.0 NI 9219 Datasheet | © National Instruments | 11 Table 4. Input Noise in ppm of Rangerms (Continued) Measurement Type Range Timing Mode High Speed Best 60 Hz Rejection Best 50 Hz Rejection High Resolution ±25 mA 10.8 1.9 1.9 1.0 4-Wire and 2-Wire Resistance 10 kΩ 4.1 1.3 0.8 0.3 1 kΩ 7.1 1.8 1.2 0.7 4-Wire and 3-Wire RTD Pt 1000 7.6 1.7 1.1 0.4 Pt 100 10.8 1.9 1.9 0.9 Quarter-Bridge 350 Ω 5.4 1.0 1.0 0.7 120 Ω 5.4 1.0 1.0 0.7 Half-Bridge ±500 mV/V 3.8 0.5 0.5 0.2 Full-Bridge ±62.5 mV/V 5.4 1.0 1.0 0.8 ±7.8 mV/V 30 4.7 4.7 2.3 Current Input bias current 100 dB NMRR Best 60 Hz rejection 90 dB at 60 Hz Best 50 Hz rejection 80 dB at 50 Hz High resolution 65 dB at 50 Hz and 60 Hz Table 5. Half-Bridge, Full-Bridge, Quarter-Bridge, Resistance, and RTD Excitation Level Measurement Type Half-Bridge 2 12 | Load Resistance (Ω) Characteristic Excitation Level2 700 2.5 V 240 2.0 V Excitation level is a characteristic and is not software-selectable. ni.com | NI 9219 Datasheet Table 5. Half-Bridge, Full-Bridge, Quarter-Bridge, Resistance, and RTD Excitation Level (Continued) Measurement Type Load Resistance (Ω) Characteristic Excitation Level2 350 2.7 V 120 2.2 V 120 50 mV 350 150 mV 1,000 430 mV 10,000 2200 mV Full-Bridge Resistance, RTD, and QuarterBridge MTBF 384,716 hours at 25 °C; Bellcore Issue 2, Method 1, Case 3, Limited Part Stress Method Power Requirements Power consumption from chassis Active mode 750 mW maximum Sleep mode 25 µW maximum Thermal dissipation (at 70 °C) Active mode 625 mW maximum Sleep mode 25 µW maximum Physical Characteristics If you need to clean the module, wipe it with a dry towel. Tip For two-dimensional drawings and three-dimensional models of the C Series module and connectors, visit ni.com/dimensions and search by module number. Spring-terminal wiring 2 Gauge 0.08 mm2 to 1.0 mm2 (28 AWG to 18 AWG) copper conductor wire Wire strip length 7 mm (0.28 in.) of insulation stripped from the end Excitation level is a characteristic and is not software-selectable. NI 9219 Datasheet | © National Instruments | 13 Temperature rating 90 °C minimum Wires per spring terminal One wire per spring terminal Connector securement Securement type Screw flanges provided Torque for screw flanges 0.2 N · m (1.80 lb · in.) Weight 156 g (5.5 oz) Safety Voltages Connect only voltages that are within the following limits. Channel-to-channel Continuous 250 VAC, Measurement Category II Withstand 1,390 VAC, verified by a 5 s dielectric withstand test Channel-to-earth ground Continuous 250 VAC, Measurement Category II Withstand 2,300 VAC, verified by a 5 s dielectric withstand test Zone 2 hazardous locations applications in Europe Channel-to-channel and channel-toearth ground 60 VDC, Measurement Category I Measurement Category I is for measurements performed on circuits not directly connected to the electrical distribution system referred to as MAINS voltage. MAINS is a hazardous live electrical supply system that powers equipment. This category is for measurements of voltages from specially protected secondary circuits. Such voltage measurements include signal levels, special equipment, limited-energy parts of equipment, circuits powered by regulated lowvoltage sources, and electronics. Caution If using in Division 2 or Zone 2 hazardous locations applications, do not connect the NI 9219 to signals or use for measurements within Measurement Categories II, III, or IV. Note Measurement Categories CAT I and CAT O are equivalent. These test and measurement circuits are not intended for direct connection to the MAINS building installations of Measurement Categories CAT II, CAT III, or CAT IV. Measurement Category II is for measurements performed on circuits directly connected to the electrical distribution system. This category refers to local-level electrical distribution, such as that provided by a standard wall outlet, for example, 115 V for U.S. or 230 V for Europe. 14 | ni.com | NI 9219 Datasheet Caution Do not connect the NI 9219 to signals or use for measurements within Measurement Categories III or IV. Hazardous Locations U.S. (UL) Class I, Division 2, Groups A, B, C, D, T4; Class I, Zone 2, AEx nA IIC T4 Canada (C-UL) Class I, Division 2, Groups A, B, C, D, T4; Class I, Zone 2, Ex nA IIC T4 Europe (ATEX) and International (IECEx) Ex nA IIC T4 Gc Safety and Hazardous Locations Standards This product is designed to meet the requirements of the following electrical equipment safety standards for measurement, control, and laboratory use: • IEC 61010-1, EN 61010-1 • UL 61010-1, CSA 61010-1 • EN 60079-0:2012, EN 60079-15:2010 • IEC 60079-0: Ed 6, IEC 60079-15; Ed 4 • UL 60079-0; Ed 5, UL 60079-15; Ed 3 • CSA 60079-0:2011, CSA 60079-15:2012 Note For UL and other safety certifications, refer to the product label or the Online Product Certification section. Electromagnetic Compatibility This product meets the requirements of the following EMC standards for sensitive electrical equipment for measurement, control, and laboratory use: • EN 61326 (IEC 61326): Class A emissions; Industrial immunity • EN 55011 (CISPR 11): Group 1, Class A emissions • AS/NZS CISPR 11: Group 1, Class A emissions • FCC 47 CFR Part 15B: Class A emissions • ICES-001: Class A emissions Note For the standards applied to assess the EMC of this product, refer to the Online Product Certification section. CE Compliance This product meets the essential requirements of applicable European Directives, as follows: • 2014/35/EU; Low-Voltage Directive (safety) • 2014/30/EU; Electromagnetic Compatibility Directive (EMC) • 94/9/EC; Potentially Explosive Atmospheres (ATEX) NI 9219 Datasheet | © National Instruments | 15 Online Product Certification Refer to the product Declaration of Conformity (DoC) for additional regulatory compliance information. To obtain product certifications and the DoC for this product, visit ni.com/ certification, search by model 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 vibration Random (IEC 60068-2-64) 5 grms, 10 Hz to 500 Hz Sinusoidal (IEC 60068-2-6) 5 g, 10 Hz to 500 Hz Operating shock (IEC 60068-2-27) 30 g, 11 ms half sine; 50 g, 3 ms half sine; 18 shocks at 6 orientations Environmental Refer to the manual for the chassis you are using for more information about 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 IP40 Operating humidity (IEC 60068-2-78) 10% RH to 90% RH, noncondensing Storage humidity (IEC 60068-2-78) 5% RH to 95% RH, noncondensing Pollution Degree 2 Maximum altitude 2,000 m Indoor use only. Environmental Management NI is committed to designing and manufacturing products in an environmentally responsible manner. NI recognizes 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 Impact web page at ni.com/environment. This page contains the environmental regulations and directives with which NI complies, as well as other environmental information not included in this document. 16 | ni.com | NI 9219 Datasheet Waste Electrical and Electronic Equipment (WEEE) EU Customers At the end of the product life cycle, all NI products must be disposed of according to local laws and regulations. For more information about how to recycle NI products in your region, visit ni.com/environment/weee. 电子信息产品污染控制管理办法（中国 RoHS） 中国客户 National Instruments 符合中国电子信息产品中限制使用某些有害物 质指令(RoHS)。关于 National Instruments 中国 RoHS 合规性信息，请登录 ni.com/environment/rohs_china。(For information about China RoHS compliance, go to ni.com/environment/rohs_china.) Calibration You can obtain the calibration certificate and information about calibration services for the NI 9219 at ni.com/calibration. Calibration interval 1 year NI 9219 Datasheet | © National Instruments | 17 Refer to the NI Trademarks and Logo Guidelines at ni.com/trademarks for information on NI trademarks. Other product and company names mentioned herein are trademarks or trade names of their respective companies. For patents covering NI products/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 about end-user license agreements (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 and how to obtain relevant HTS codes, ECCNs, and other import/export data. NI MAKES NO EXPRESS OR IMPLIED WARRANTIES AS TO THE ACCURACY OF THE INFORMATION CONTAINED HEREIN AND SHALL NOT BE LIABLE FOR ANY ERRORS. U.S. Government Customers: The data contained in this manual was developed at private expense and is subject to the applicable limited rights and restricted data rights as set forth in FAR 52.227-14, DFAR 252.227-7014, and DFAR 252.227-7015. © 2016 National Instruments. All rights reserved. 374473A-02 Apr16