Cookies on the OMEGA websites
We use cookies on this website, these cookies are essential for the website to work correctly.If you continue without changing your settings, we'll assume that you are happy to receive all cookies on this website.To find out more information about these cookies please click here.
CLOSE
Basket  |  Contact  |  Help  | 
Free Phone0800 488 488
International+44(0) 161 777 6611

4-Channel Universal Analog Input USB Data Acquisition system

OM-USB-2404-UI

4-Channel Universal Analog Input USB Data Acquisition system | OM-USB-2404-UI

£750.00 OM-USB-2404-UI

CE
  • 4 Channels of Universal Analog Input
  • 24-Bit Resolution
  • Measures: Voltage (±125 mV, ±1V, ±4V, ±15V, ±60V), Current (±25 mA), Thermocouples (J, K, T, E, R, S, N, B), RTDs (Pt100, Pt1000, 3- and 4-Wire), Resistance (2- and 4-Wire), and Bridge-Based Sensors (Quarter-, Half-, and Full-Bridge)
  • Simultaneous Sampling at Up to 100 S/s Per Channel
  • 250 Vrms Channel-to-Channel and Channel-to-Ground Isolation
  • Built-In Thermistor for Cold-Junction Compensation (CJC)
  • Six-Position Input Screw Terminal Allows Different Measurement Types to be Performed On Each Channel
USB, RS232, RS485 and Ethernet Data Acquisition Systems - View related products

Description

More information about how Data Acquisition works in this link.

The new OM-USB-2404-UI provides four channels of 24-bit universal analog input with integrated signal conditioning. The device can be used to measure a variety of sensor types such as RTDs, thermocouples, load cells, and other powered sensors. The four channels are individually configurable, so a different measurement type can be performed on each channel. All channels are measured simultaneously at up to 100 S/s per channel.

The OM-USB-2404-UI can perform the following measurements: • Voltage • Current • Thermocouple • RTD (3- and 4-wire) • Resistance (2- and 4-wire) • Bridge-based sensors (quarter-, half-, and full-bridge) Measurement ranges vary for each type of measurement (see PDF for complete specifications).

The device features a built-in current and voltage excitation. The excitation circuit is protected from overcurrent and overvoltage fault conditions. Each channel also has a built-in thermistor for cold-junction compensation (CJC) calculations when measuring thermocouples. An analog pre-filter removes noise that may be present in the signals prior to conversion.

With 250 Vac channel-to-channel and channel-to-ground isolation, the OM-USB-2404-UI protects the individual channels and connected computer and ensures a reliable data stream. Each channel has a detachable six-position screw terminal block for field wiring connections.

The OM-USB-2404-UI ships with a 2 m (6') USB cable and is powered by the 5V USB supply from your computer. No external power is required.

The OM-USB-2404-UI is a USB 2.0 high-speed device that is supported under popular Microsoft Windows® operating systems. The OM-USB-2404-UI is fully compatible with both USB 1.1 and USB 2.0 ports.

Software The OM-USB-2404-UI module ships with an impressive array of software, including the new 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 Vls and example programs compatible with 32-bit and 64-bit LabVIEW v8.5 through 2013) and InstaCal™ installation, calibration and test utility-powerful solutions for programmers and nonprogrammers alike. These modules operate under Microsoft Windows® XP (32-bit only) and VISTA/7/8 (32-bit and 64-bit) operating systems.

The OM-USB-2404-UI data acquisition module is 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 acquired 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.

SPECIFICATIONS
ANALOG INPUT
Number of Channels: 4
A/D Converter Resolution: 24-bit
A/D Converter Type: Delta-Sigma with analog pre-filtering
Sampling Mode: Simultaneous
TEDS Sensor Type Supported: IEEE 1451.4 TEDS Class II (interface)
Input Mode: Voltage, current, resistance (2- and 4-wire), RTD (3- and 4-wire), thermocouple, quarter-bridge, half-bridge, full-bridge
Conversion Time (No channels in TC mode)
    High Speed: 10 ms for all channels
    Best 60 Hz Rejection: 110 ms for all channels
    Best 50 Hz Rejection: 130 ms for all channels
    High Resolution: 500 ms for all channels
Conversion Time (One or More Channels in TC Mode)
    High Speed: 20 ms for all channels
    Best 60 Hz Rejection: 120 ms for all channels
    Best 50 Hz Rejection: 140 ms for all channels
    High Resolution: 510 ms for all channels
Overvoltage Protection
    Terminals 1 and 2: ±30V
    Terminals 3 Through 6, Across any Combination: ±60V
Input Impedance
    Voltage Mode (±60V, ±15V, ±4V): 1 MΩ
    Current Mode: <40 Ω
    All Other Modes: >1GΩ
Input Bias Current: <1nA
Integral Non-Linearity (INL): ±15 ppm
Common Mode Rejection Ratio (CMRR): >100 dB
Normal Mode Rejection Ratio (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

GENERAL
Operating Temperature Range: 0 to 60ºC (32 to 140ºF), 10 to 90% RH non-condensing
Storage Temperature Range: -40 to 85ºC (-40 to 185ºF), 5 to 95% RH non-condensing
Communications: USB 2.0 Hi-Speed mode (480 Mbps) is recommended; otherwise USB 1.1 full-speed mode (12 Mbps)
Current Consumption from USB: 500 mA, maximum
Channel-to-Earth Ground Isolation
    Continuous: 250 Vrms (measurement category II for measurements performed on circuits directly
    connected to the electrical distribution system)
    Withstand: 2300 Vrms (verified by a 5 second dielectric withstand test)
Channel-to-Channel Isolation
    Continuous: 250 Vrms (measurement category II for measurements performed on circuits directly
    connected to the electrical distribution system)
    Withstand: 1390 Vrms (verified by a 5 second dielectric withstand test)
Signal I/O Connector: 6-position screw terminals
Screw terminal Wiring: 18 to 28 AWG copper conductor wire with 7 mm (0.28") of insulation stripped from the end
Maximum Altitude: 2000 m (6562')
Dimensions: 134 L x 143 W x 39 mm H (5.27 x 5.64 x 1.54")
Weight: 567 g (1.25 lb)
Place Order(Specify Model Number)

What Other People Bought: When you see this icon, click on it to expand a list of products that other people have bought when they purchased this model.

Part Number/ Desc.
Qty
Description
Quick Ship
  
OM-USB-2404-UI
£750.00
Availability: 2 weeks
 
4-channel universal analog input USB data acquisition module
Quick Ship
  
OM-ACC-164
£23.25
Availability: 1 week
 
Spare 6-position screw terminal connectors for the OM-USB-2404-UI (quantity of 4)
Quick Ship
  
OM-ACC-176
£23.25
Availability: 7 weeks
 
Backshell kit for use with the OM-ACC-164, 6-position connectors (quantity of 4)
Quick Ship
Click to expand/minimize a list of what others bought with theSWD-TRACERDAQ-PRO
SWD-TRACERDAQ-PRO
£166.00
Availability: In Stock
 
TracerDAQ PRO software
All amounts shown in EUR, GBP, or USD
Note: Comes complete with 2 m (6') USB cable and TracerDAQ software and user manual on CD.