868014-01

Temperature Measurement Bundle with Expansion Datasheet and Specifications cDAQ 9174 and NI-9213 INTERNAL - NI CONFIDENTIAL Temperature Measurement Bundle with Expansion In-Box Components Temperature Measurement Bundle with Expansion System P/N: 868014-01 Included Accessories: • 9940 Backshell • Desktop Mounting Kit cDAQ-9174 NI-9213 NI-9213 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-9213 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 9213 16 TC, ±78 mV, 24 Bit, 75 S/s Aggregate • • • • Spring-terminal connectivity 50 Hz/60 Hz noise rejection Up to 0.02 °C measurement sensitivity 250 Vrms, CAT II, channel-to-earth isolation The NI 9213 is a high-density thermocouple module for CompactDAQ and CompactRIO chassis. Designed for higher-channel-count systems, the NI 9213 adds thermocouples to mixed-signal test systems without taking up too many slots. Kit Contents • NI 9213 • NI 9213 Getting Started Guide Accessories • NI 9940 Backshell Connector Kit C SERIES THERMOCOUPLE MODULE COMPARISON Product Name Maximum Channels Accuracy* (°C) Sample Rate Software Selectable OTD Autozero Connectivity Isolation Continuous NI 9211 4 2.11 14 S/s No Yes Screw Terminal 250 Vrms Ch-Earth NI 9212 8 1.29 95 S/s/ch No No Isothermal Terminal Block 250 Vrms Ch-Ch NI 9213 16 2.25 75 S/s No Yes Spring Terminal 250 Vrms Ch-Earth NI 9214 16 1.24 68 S/s Yes Yes Isothermal Terminal Block 250 Vrms Ch-Earth * For a J type thermocouple at 100 °C using high-resolution mode when applicable. 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. 2 | ni.com | NI 9213 Datasheet 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. 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 9213 Datasheet | © National Instruments | 3 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 9213 Circuitry Each channel passes through a differential filter and then is multiplexed and sampled by a 24bit analog-to-digital converter (ADC). The channels share a common ground, COM, that is isolated from other modules in the system. Figure 1. Input Circuitry for One Channel of the NI 9213 TC+ 39 MΩ 39 MΩ TC– COM Open Input Impedance Thermocouple Detection Current Filtered Differential Amplifier and Multiplexer Isolated ADC NI 9213 Common-Mode Voltage The NI 9213 common-mode range is the maximum voltage between any channel and COM. If COM is not connected, then the common-mode voltage range is the maximum voltage between any two channels. The NI 9213 measures the common-mode voltage level of each channel and returns a warning in the software if the signal is outside the common-mode voltage range. Open Thermocouple Detection Each channel has an open thermocouple detection (OTD) circuit, which consists of a current source between the TC+ and TC- terminals. If an open thermocouple is connected to the channel, the current source forces a full-scale voltage across the terminals. 4 | ni.com | NI 9213 Datasheet Input Impedance Each channel has a resistor that produces an input impedance between the TC and COM terminals. The gain and offset errors resulting from the source impedance of connected thermocouples are negligible for most applications. Thermocouples with a higher lead resistance can introduce more significant errors. Thermocouple Measurement Accuracy Thermocouple measurement errors depend partly on the following factors: • the type of thermocouple • the accuracy of the thermocouple • the temperature that you are measuring • the resistance of the thermocouple wires • the cold-junction temperature For the best accuracy performance, follow these guidelines: • Set up the NI 9213 according to the getting started guide on ni.com/manuals to minimize thermal gradients across the NI 9213 terminals. • Use the autozero channel to compensate for offset errors. Cold-Junction Accuracy Heat dissipated by adjacent C Series modules or nearby heat sources can cause errors in thermocouple measurements by heating the NI 9213 terminals to a different temperature than the cold-junction compensation sensor. Thermal gradient across the terminals can cause the terminals of different NI 9213 channels to be at different temperatures, which creates accuracy errors and affects the relative accuracy between channels. The temperature measurement accuracy specifications include errors caused by the thermal gradient across the NI 9213 terminals for configurations with the NI 9213 terminals facing forward or upward. Autozero Channel The NI 9213 has an internal autozero channel, which can be subtracted from each thermocouple reading to compensate for offset errors. Use of the autozero channel is optional, however the NI 9213 specifications assume that autozero is applied to every sample. Refer to the documentation for the software that you are using with the NI 9213 for information about using the autozero channel. Timing Modes The NI 9213 supports high-resolution and high-speed timing modes. High-resolution timing mode optimizes accuracy and noise and rejects power line frequencies. High-speed timing mode optimizes sample rate and signal bandwidth. NI 9213 Datasheet | © National Instruments | 5 NI 9213 Specifications The following specifications are typical for the range -40 °C to 70 °C unless otherwise noted. Caution Do not operate the NI 9213 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. Warm-up time 15 minutes Input Characteristics Number of channels 16 thermocouple channels, 1 internal autozero channel, 1 internal cold-junction compensation channel ADC resolution 24 bits Type of ADC Delta-Sigma Sampling mode Scanned Voltage measurement range ±78.125 mV Temperature measurement ranges Works over temperature ranges defined by NIST (J, K, T, E, N, B, R, S thermocouple types) Table 1. Timing Modes Conversion Time (Per Channel) Sample Rate1 (All Channels2) High-resolution 55 ms 1 S/s High-speed 740 μs 75 S/s Timing Mode Common-mode voltage range 1 2 6 | Channel-to-COM ±1.2 V minimum COM-to-earth ground ±250 V If you are using fewer than all channels, the sample rate might be faster. The maximum sample rate = 1/(Conversion Time x Number of Channels), or 100 S/s, whichever is smaller. Sampling faster than the maximum sample rate may result in the degradation of accuracy. Including the autozero and cold-junction channels. ni.com | NI 9213 Datasheet Common-mode rejection ratio High-resolution mode (at DC and 50 Hz to 60 Hz) Channel-to-COM 100 dB COM-to-earth ground >170 dB High-speed mode (at 0 Hz to 60 Hz) Channel-to-COM 70 dB COM-to-earth ground >150 dB Input bandwidth High-resolution mode 14.4 Hz High-speed mode 78 Hz High-resolution noise rejection (at 50 Hz and 60 dB 60 Hz) Overvoltage protection ±30 V between any two inputs Differential input impedance 78 MΩ Input current 50 nA Input noise High-resolution mode 200 nVrms High-speed mode 7 μVrms Gain error High-resolution mode at 25 °C 0.03% typical at -40 °C to 70 °C 0.07% typical, 0.15% maximum High-speed mode at 25 °C 0.04% typical at -40 °C to 70 °C 0.08% typical, 0.16% maximum Offset error High-resolution mode 4 μV typical, 6 μV maximum High-speed mode 14 μV typical, 17 μV maximum Offset error from source impedance Add 0.05 μV per Ω, when source impedance >50 Ω NI 9213 Datasheet | © National Instruments | 7 Cold-junction compensation accuracy 0 °C to 70 °C 0.8 °C typical, 1.7 °C maximum -40 °C to 70 °C 1.1 °C typical, 2.1 °C maximum MTBF 852,407 hours at 25 °C; Bellcore Issue 2, Method 1,Case 3, Limited Part Stress Method Temperature Measurement Accuracy Measurement sensitivity3 High-resolution mode Types J, K, T, E, N