6069-410-058

USB-200 Series 12-Bit Multifunction DAQ Devices Features • Eight 12-bit analog inputs • Sample rates up to 500 kS/s • Up to two analog outputs • Eight digital I/O lines • One 32-bit event counter input • External pacer I/O • No external power required • Available with enclosure and screw terminals or as board-only OEM with header connectors • ACC-205 DIN-rail kit available The USB‑205 (shown above) provides eight SE analog inputs, two analog outputs, a maximum sample rate of 500 kS/s, 8 digital I/O, and one event counter input. Supported Operating Systems • Windows® 11/10/8/7/ Vista®XP 32/64-bit Overview • Linux® The USB-200 Series provides improved cost/performance compared to our similarly priced 12-bit DAQ devices. Each device provides eight single-ended (SE) analog inputs, eight DIO channels, one event counter, and external pacer I/O. • Android™ The USB-202 and USB-205 also provide two analog output channels. Analog Input USB-200 Series devices provide eight 12-bit SE analog inputs. The analog input range is fixed at ±10 V. Sample Rate The maximum continuous scan rate is an aggregate rate. The following table lists the maximum rate per channel when scanning from one to eight channels. Analog Output (USB-202 and USB-205) External Pacer I/O The USB-202 and USB-205 standard and OEM versions have two 12-bit analog output channels. Both outputs can be updated simultaneously at a rate up to 125 S/s per channel. One output can be updated at a rate up to 250 S/s. The output range is fixed at 0 V to 5 V. Max Rate Per Channel (kS/s)* Each USB-200 Series device provides one external clock input and one clock output for the analog input pacer. You can connect an external clock signal to the external clock input terminal. When using the internal clock, each device outputs the ADC sample clock. USB-200 Series Selection Chart No. of Channels USB-201, USB-202 USB-204, USB-205 Model Analog Input 12-bit Max Sample Rate 1 100 500 USB-201 8 SE 100 kS/s – ±24 mA 2 50 250 USB-202 8 SE 100 kS/s 2 ±24 mA 3 33.33 166.67 USB-204 8 SE 500 kS/s – ±24 mA 4 25 125 USB-205 8 SE 500 kS/s 2 ±24 mA 5 20 100 USB-201-OEM 8 SE 100 kS/s – ±24 mA 6 16.67 83.33 USB-202-OEM 8 SE 100 kS/s 2 ±24 mA 7 14.29 71.43 USB-204-OEM 8 SE 500 kS/s – ±24 mA 8 12.50 62.50 USB-205-OEM 8 SE 500 kS/s 2 ±24 mA Analog Output Digital Output Current per pin * Sample rates apply to standard and OEM versions Measurement Computing (508) 946-5100 1 info@mccdaq.com mccdaq.com USB-200 Series Features USB-202 and USB-205 Standard and OEM Only 12-bit D/A Registers 12-bit D/A Registers USB Power Supplies Reference Digital Trigger USB Reference Pacer In Pacer Out Connectors* Connectors* Counter Microcontroller +5V A/D x8 x8 Digital I/O Analog Inputs * Screw terminal connectors on USB-200 standard devices Header connectors on USB-200-OEM devices Digital I/O USB-200 Series OEM Versions USB-200 Series devices provide eight TTL-level digital I/O lines. Each digital channel is software-selectable for input or output. When configured for input, you can use the digital I/O terminals to detect the state of any TTL‑level input. OEM versions have board-only form factors with header connectors for OEM and embedded applications. All devices can be further customized to meet customer needs. When configured for output, each digital channel can source/ sink up to ±24 mA. Pull-Up/Pull-Down Configuration Each USB-200 Series device has a user-configurable internal jumper to configure the digital bits for pull-up or pull-down (default). Counter Input Each USB-200 Series device supports one 32-bit TTL-level event counter that accepts inputs up to 1 MHz. The OEM versions have the same specifications as the standard devices, but come in a board-only form factor with header connectors instead of screw terminals. Calibration The USB-200 Series is factory-calibrated using a NIST-traceable calibration process. Specifications are guaranteed for one year. For calibration beyond one year, return the device to the factory for recalibration. Measurement Computing (508) 946-5100 2 info@mccdaq.com mccdaq.com USB-200 Series Software Software Support USB-200 Series devices are supported by the software in the table below. Ready-to-Run Applications DAQami™ Data acquisition companion software with drag-and-drop interface that is used to acquire, view, and log data, and generate signals. DAQami can be configured to log analog, digital, and counter channels, and to view that data in real-time or post-acquisition on user-configurable displays. Logged data can be exported for use in Excel® or MATLAB®. Windows OS DAQami is included with the free MCC DAQ Software bundle. InstaCal™ TracerDAQ™ and TracerDAQ Pro An interactive installation, configuration, and test utility for MCC hardware. Windows OS InstaCal is included with the free MCC DAQ Software bundle. Virtual strip chart, oscilloscope, function generator, and rate generator applications used to generate, acquire, analyze, display, and export data. Supported features may vary by hardware. The Pro version provides enhanced features. Windows OS TracerDAQ is included with the free MCC DAQ Software bundle. TracerDAQ Pro is available as a purchased software download. General-Purpose Programming Support Universal Library™ (UL) for Windows Library for developing applications in C, C++, VB, C# .Net, VB .Net, and Python on Windows. The UL for Windows is included with the free MCC DAQ Software bundle. The UL Python API for Windows is available on GitHub (https://github.com/mccdaq/mcculw). Library for developing applications in C, C++, and Python on Linux. UL for Linux® UL for Linux is available on GitHub (https://github.com/mccdaq/uldaq). Open-source, third-party Linux drivers are also available for supported MCC devices. UL for Android™ Library of Java classes for programmers who develop apps for Android-based mobile devices. UL for Android communicates with select MCC DAQ devices. Supports Android project development on Windows, Linux, Mac OS X. UL for Android is included with the free MCC DAQ Software bundle. Application-Specific Programming Support ULx for NI LabVIEW™ DASYLab® MATLAB® driver (USB-201/USB-204 standard and OEM)) Measurement Computing A comprehensive library of VIs and example programs for NI LabVIEW that is used to develop custom applications that interact with most MCC devices. Windows OS ULx for NI LabVIEW is included with the free MCC DAQ Software bundle. Icon-based data acquisition, graphics, control, and analysis software that allows users to create complex applications in minimal time without text-based programming. Windows OS DASYLab is available as a purchased software download. An evaluation version is available for 28 days. High-level language and interactive environment for numerical computation, visualization, and programming. The Mathworks Data Acquisition Toolbox™ allows users to acquire data from most MCC PCI and USB devices. Visit www.MathWorks.com for more information about the Data Acquisition Toolbox. (508) 946-5100 3 info@mccdaq.com mccdaq.com USB-200 Series Specifications Specifications Analog Output Accuracy All values are (±); accuracy tested at no load. Range: 0 V to 5.0 V Accuracy (LSB): 5.0 typ, 45.0 max All specifications are subject to change without notice. Typical for 25 ˚C unless otherwise specified. These specifications apply to both standard and OEM versions unless otherwise specified. Analog Output Accuracy Components All values are (±) Range: 0 V to 5.0 V % of FSR: 0.08 typ, 0.72 max Gain error at FS (mV): 4.0 typ, 36.0 max Offset (mV): 1.0 typ, 9.0 max Zero-scale offsets may result in a fixed zero-scale error producing a “dead-band” digital input code region. Changes in digital input code at values less than 0x040 may not produce a corresponding change in the output voltage. The offset error is tested and specified at code 0x040. Accuracy at FS (mV): 5.0 typ, 45.0 max Analog Input A/D converter type: Successive approximation ADC resolution: 12 bits Number of channels: 8 SE Input voltage range: ±10 V max Absolute maximum input voltage CHx to GND: ±25 V max (power on or power off) Input impedance: 1 MΩ (power on or power off) Input bias current 10 V input: –12 µA 0 V input: 2 µA –10 V input: 12 µA Input bandwidth, small signal (–3 dB) USB-201/202: 150 kHz USB-204/205: 1.0 MHz Maximum working voltage Input range relative to AGND: ±10.1 V max Crosstalk (adjacent channels, DC to 10 kHz): –75 dB Input coupling: DC Sample rate Internal pacer USB-201/202: 0.016 S/s to 100 kS/s, software-selectable USB-204/205: 0.016 S/s to 500 kS/s, software-selectable External pacer USB-201/202: 100 kS/s max USB-204/205: 500 kS/s max Sample clock source Internal A/D clock Pacer input terminal AICKI Channel queue: Up to eight unique, ascending channels Throughput Software paced: 33 S/s to 4000 S/s typ, system dependent Hardware paced USB-201/202: 100 kS/s max, system dependent USB-204/205: 500 kS/s max, system dependent Warm-up time: 15 minutes min Digital I/O Digital type: TTL Number of I/O: 8 Configuration: Each bit may be configured as input (power on default) or output Pull-up configuration: The port has 47 kΩ resistors that may be configured as pullup or pull-down with an internal jumper. The factory configuration is pull-down. Digital I/O transfer rate (system-paced): 33 to 4000 port reads/writes per second typical, system dependent Input low voltage threshold: 0.8 V max Input high voltage threshold: 2.0 V min Input voltage limits: 5.5 V absolute max, –0.5 V absolute min, 0 V recommended min Output high voltage: 4.4 V min (IOH = –50 µA), 3.76 V min (IOH = –24 mA) Output low voltage: 0.1 V max (IOL = 50 µA), 0.44 V max (IOL = 24 mA) Output current: ±24 mA max External Digital Trigger Accuracy Trigger source: TRIG input Trigger mode: Software-selectable for edge or level sensitive, rising or falling edge, high or low level. Power on default is edge sensitive, rising edge. Trigger latency: 1 µs + 1 pacer clock cycle max Trigger pulse width: 125 ns min Input type: Schmitt trigger, 47 kΩ pull-down to ground Schmitt trigger hysteresis: 1.01 V typ, 0.6 V min, 1.5 V max Input high voltage threshold: 2.43 V typ, 1.9 V min, 3.1 V max Input low voltage threshold: 1.42 V typ, 1.0 V min, 2.0 V max Input voltage limits: 5.5 V absolute max, –0.5 V absolute min, 0 V recommended min Analog Input DC Voltage Measurement Accuracy External Pacer Input/Output Range: ±10 V Gain error (% of reading): 0.098 Offset error: 11 mV Absolute accuracy at full scale: 20.8 mV Gain temperature coefficient(% reading/°C): 0.016 Offset temperature coefficient (mV/°C): 0.87 Terminal names: AICKI, AICKO Terminal types AICKI: Input, active on rising edge AICKO: Output, power on default is 0 V, active on rising edge Terminal descriptions AICKI: Receives pacer clock from external source AICKO: Outputs internal pacer clock Input clock rate USB-201/202: 100 kHz max USB-204/205: 500 kHz max Clock pulse width AICKI: 400 ns min AICKO: 400 ns min Input type: Schmitt trigger, 47 kΩ pull-down to ground Schmitt trigger hysteresis: 1.01 V typ, 0.6 V min, 1.5 V max Input high voltage threshold: 2.43 V typ,1.9 V min, 3.1 V max Input low voltage threshold: 1.42 V typ,1.0 V min, 2.0 V max Input voltage limits: 5.5 V absolute max, – 0 . 5 V absolute min, 0 V recommended min Output high voltage: 4.4 V min (IOH = –50 µA), 3.80 V min (IOH = –8 mA) Output low voltage: 0.1 V max (IOL = 50 µA), 0.44 V max (IOL = 8 mA) Output current: ±8 mA max Noise Performance For peak to peak noise distribution, the input channel is connected to AGND at the input terminal block, and 12,000 samples are acquired at the maximum throughput. Range: ±10 V Counts: 5 LSBrms: 0.76 Analog Input Calibration Recommended warm-up time: 15 minutes min Calibration method: Factory Calibration interval: 1 year Analog Output (USB-202, USB-205 only) Resolution: 12 bits, 1 in 4,096 Output range: 0 V to 5.0 V Number of channels: 2 Throughput, software paced: 250 S/s single channel typ, PC dependent Maximum throughput when scanning is machine dependent. Power on and reset voltage, initializes to 000h code: 0 V, ±10 mV Output drive, each D/A OUT: 5 mA, sourcing Slew rate: 0.8 V/µs typ Measurement Computing (508) 946-5100 4 info@mccdaq.com mccdaq.com USB-200 Series Specifications and Ordering Counter Power Pin name: CTR Counter type: Event counter Number of channels: 1 Input type: Schmitt trigger, 47 kΩ pull-down to ground Input source: CTR screw terminal Resolution: 32 bits Maximum input frequency: 1 MHz Counter read/write rates (software paced): 33 to 4,000 reads/writes per second typ, system dependent High pulse width: 25 ns min Low pulse width: 25 ns min Schmidt trigger hysteresis: 1.01 V typ, 0.6 V min, 1.5 V max Input high voltage threshold: 2.43 V typ, 1.9 V min, 3.1 V max Input high voltage limit: 5.5 V absolute max Input low voltage threshold: 1.42 V typ, 1.0 V min, 2.0 V max Input low voltage limit: –0.5 V absolute min, 0 V recommended min Supply current: 150 mA typ, 500 mA max (including user voltage, DIO and AICKO loading) Total quiescent current requirement for the device, which includes up to 10 mA for the Status LED. This value does not include any potential loading of the digital I/O bits, AICKO, or user voltage. User voltage output terminal (+VO): 4.5 V min, 5.25 V max User voltage output current: 100 mA max Environment Operating temperature: All USB-200 Series devices except the USB-201-OEM: 0 °C to 55 °C USB-201-OEM: –40 °C to 85 °C max Storage temperature: –40 ˚C to 85 °C max Relative humidity: 0% to 90% non-condensing Mechanical Signal I/O connector Standard versions: Two banks of screw-terminal blocks OEM versions: Two 2 × 8 0.1 in. pitch headers, labeled W1 and W3 Dimensions (L × W × H) Standard versions: 117.86 × 82.80 × 28.96 mm (4.64 × 3.26 × 1.14 in.) max OEM versions: 98.30 × 76.71 × 14.61 mm (3.87 × 3.02 × 0.575 in.) max Memory Data FIFO: 12 K (12,288) analog input samples Non-volatile memory: 2 KB (768 B calibration storage, 256 B UL user data, 1 KB system data) Order Information Accessories Hardware Part No. Description ACC-205 DIN-rail kit; standard devices only Part No. Description USB-201 USB-based DAQ device with eight 12-bit analog inputs, 100 kS/s sampling, and 8 digital I/O lines; includes USB cable and MCC DAQ software Part No. Description USB-202 USB-based DAQ device with eight 12-bit analog inputs, 100 kS/s sampling, two 12-bit analog outputs, and 8 digital I/O lines; includes USB cable and MCC DAQ software TracerDAQ Pro Out-of-the-box virtual instrument suite with strip chart, oscilloscope, function generator, and rate generator – professional version USB-204 USB-based DAQ device with eight 12-bit analog inputs, 500 kS/s sampling, and 8 digital I/O lines; includes USB cable and MCC DAQ software DASYLab Icon-based data acquisition, graphics, control, and analysis software USB-205 USB-based DAQ device with eight 12-bit analog inputs, 500 kS/s sampling, two 12-bit analog outputs, and 8 digital I/O lines; includes USB cable and MCC DAQ software USB-201-OEM Board-only USB-based DAQ device with eight 12-bit analog inputs, 100 kS/s sampling, and 8 digital I/O lines USB-202-OEM Board-only USB-based DAQ device with eight 12-bit analog inputs, 100 kS/s sampling, two 12-bit analog outputs, and 8 digital I/O lines USB-204-OEM Board-only USB-based DAQ device with eight 12-bit analog inputs, 500 kS/s sampling, and 8 digital I/O lines USB-205-OEM Board-only USB-based DAQ device with eight 12-bit analog inputs, 500 kS/s sampling, two 12-bit analog outputs, and 8 digital I/O lines Measurement Computing USB-200-Series-data (508) 946-5100 Software also Available from MCC 5 info@mccdaq.com mccdaq.com April 2018. Rev 9 © Measurement Computing Corporation