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High Performance Multi-Function I/O USB Data Acquisition Modules

Item# OMB-AI-EXP32

High Performance Multi-Function I/O USB Data Acquisition Modules High Performance Multi-Function I/O USB Data Acquisition Modules
The OMB-DAQ-2416 and the OMB-DAQ-2416-4AO are highly accurate, multi-function measurement and control modules for the USB bus. These modules are 24-bit analog input devices for voltage or temperature, with eight digital I/O lines and two counters. In addition to the features listed, the OMB-DAQ-2416-4AO also includes four analog output channels with 16-bit resolution, ±10V output range, and an aggregate 1000 Hz update rate.

System Expansion
With the addition of an optional OMB-AI-EXP32 analog input expansion module, the number of analog input channels on the OMB-DAQ-2416 or OMB-DAQ-2416-4AO can be doubled—increasing from 16 differential/32 single-ended inputs, to 32 differential/64 single-ended inputs. The expansion module also provides an additional 16 channels of DIO, bringing the total DIO count of the mated pair to 24.

All features of the OMB-DAQ-2416 series module are included when the OMB-AI-EXP32 is attached, including the ability to accommodate thermocouples on any input channel, built-in cold junction compensation, and open thermocouple detection. The OMB-AI-EXP32 can be plugged directly into a OMB-DAQ-2416 series module. The packaging for the OMB-DAQ-2416 series and the OMB-AI-EXP32 ensures ease of use in a variety of applications. Detachable screw terminals facilitate attaching and removing without re-wiring. The modules can easily be DIN-rail mounted for rack applications.

Software
The OMB-DAQ-2416 Series modules ship with an impressive array of software, including TracerDAQ®, a full-featured, out-of-the-box data logging, viewing, and analysis application. Driver support and detailed example programs are included for Universal Library programming libraries for Microsoft® Visual Studio® programming languages, and other languages, including DASYLab®, and ULx for NI LabVIEW® (comprehensive library of VIs and example programs compatible with 32-bit and 64-bit LabVIEW 2010 or later) and InstaCalTM installation, calibration and test utility-powerful solutions for programmers and nonprogrammers alike. These modules operate under Microsoft Windows® VISTA/7/8/10 (32-bit and 64-bit) operating systems.

The OMB-DAQ-2416 Series data acquisition modules are supplied with TracerDAQ software which is a collection of four virtual instrument applications used to graphically display and store input data and generate output signals:

• Strip Chart—Log and graph values acquire from analog inputs, digital inputs, temperature inputs and counter inputs
• Oscilloscope—Display values acquired from analog inputs
• Function Generator—Generate waveforms for analog outputs
• Rate Generator—Generate waveforms for counter outputs

TracerDAQ PRO is an enhanced version of TracerDAQ. A comparison of some of the features included in TracerDAQ vs TracerDAQ PRO is shown on the PDF.
OMB-AI-EXP32
  • 16 Differential or 32 Single-Ended Analog Inputs, Expandable to 32 Differential/ 64 Single-Ended Channels
  • 24-Bit Resolution
  • Thermocouple or Voltage Input
  • Nine Software-Selectable Voltage Ranges: ±20V, ±10V, ±5V, ±2.5V, ±1.25V, ±0.625V, ±0.312V, ±0.156V, and ±0.078V
  • Analog Inputs Can be Configured for Thermocouples (Up to 16 Differential Inputs)
  • 1000 Samples/Sec Aggregate Throughput
  • Built-In Cold Junction Compensation and Open Thermocouple Detection
  • Eight Lines of High-Drive Digital I/O
  • Two 32-Bit Counters
  • 500V Isolation Between Signal I/Os and the Host Computer
  • OMB-DAQ-2416-4AO Also Includes 4 Analog Outputs
Number of Digital Inputs/Outputs
Number of Analog Inputs/Outputs
Quantity Price each
1-4 $717.60
5-9 $681.72
10-24 $667.37
25-49 $638.66
50-99 $624.31
100+ $609.96

In stock

Lead Time ( If not in Stock): 7 weeks

Product Specs

  • A/D Converter Type 24-bit sigma delta
  • Differential Non-Linearity ±0.25 LSB typical ±1 LSB max
  • Accuracy Value ±0.15°C typical (15 to 35°C)
  • Capacitance 25 pf
  • Bandwidth 1 MHz
  • Impedance 2 GΩ (power on)
  • Maximum Ambient Temperature 50 {C} (122 {F})
  • Maximum Ambient Humidity 90% RH non-condensing
  • Maximum Storage Temperature 85 {C} (185 {F})
  • Minimum Ambient Humidity 0% RH
  • Minimum Ambient Temperature 0 {C} (32 {F})
  • Memory EEPROM EEPROM
  • Noise 30 µ VRMS
  • Minimum Storage Temperature -40 {C} (-40 {F})
  • Settling Time 45 µs
  • Supply Voltage ±30V (power on)

The OMB-DAQ-2416 and the OMB-DAQ-2416-4AO are highly accurate, multi-function measurement and control modules for the USB bus. These modules are 24-bit analog input devices for voltage or temperature, with eight digital I/O lines and two counters. In addition to the features listed, the OMB-DAQ-2416-4AO also includes four analog output channels with 16-bit resolution, ±10V output range, and an aggregate 1000 Hz update rate.

System Expansion
With the addition of an optional OMB-AI-EXP32 analog input expansion module, the number of analog input channels on the OMB-DAQ-2416 or OMB-DAQ-2416-4AO can be doubled—increasing from 16 differential/32 single-ended inputs, to 32 differential/64 single-ended inputs. The expansion module also provides an additional 16 channels of DIO, bringing the total DIO count of the mated pair to 24.

All features of the OMB-DAQ-2416 series module are included when the OMB-AI-EXP32 is attached, including the ability to accommodate thermocouples on any input channel, built-in cold junction compensation, and open thermocouple detection. The OMB-AI-EXP32 can be plugged directly into a OMB-DAQ-2416 series module. The packaging for the OMB-DAQ-2416 series and the OMB-AI-EXP32 ensures ease of use in a variety of applications. Detachable screw terminals facilitate attaching and removing without re-wiring. The modules can easily be DIN-rail mounted for rack applications.

Software
The OMB-DAQ-2416 Series modules ship with an impressive array of software, including TracerDAQ®, a full-featured, out-of-the-box data logging, viewing, and analysis application. Driver support and detailed example programs are included for Universal Library programming libraries for Microsoft® Visual Studio® programming languages, and other languages, including DASYLab®, and ULx for NI LabVIEW® (comprehensive library of VIs and example programs compatible with 32-bit and 64-bit LabVIEW 2010 or later) and InstaCalTM installation, calibration and test utility-powerful solutions for programmers and nonprogrammers alike. These modules operate under Microsoft Windows® VISTA/7/8/10 (32-bit and 64-bit) operating systems.

The OMB-DAQ-2416 Series data acquisition modules are supplied with TracerDAQ software which is a collection of four virtual instrument applications used to graphically display and store input data and generate output signals:

• Strip Chart—Log and graph values acquire from analog inputs, digital inputs, temperature inputs and counter inputs
• Oscilloscope—Display values acquired from analog inputs
• Function Generator—Generate waveforms for analog outputs
• Rate Generator—Generate waveforms for counter outputs

TracerDAQ PRO is an enhanced version of TracerDAQ. A comparison of some of the features included in TracerDAQ vs TracerDAQ PRO is shown on the PDF.

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