The Measurement Computing USB-2408-2AO is a multifunction DAQ device designed for highly-accurate voltage or temperature measurements. The device features 16 single-ended (SE)/8 differential (DIFF) analog inputs, 8 digital I/O, and two counter inputs. The USB-2408-2AO also features two analog outputs. This device is USB-powered and require no external power.

Users can configure analog inputs for voltage or TC input on a per-channel basis. Eight software-selectable voltage input ranges are provided. Users can configure these ranges on a per-channel basis from 10 V to 0.078 V. When measuring TCs, configure analog inputs in DIFF mode. This device includes open TC detection to identify improperly working thermocouples.

USB-2408-2AO can sample analog input channels at up to a 1 kS/s. Refer to the hardware users guide for information about how noise filtering affects the throughput rate for analog inputs.

The USB-2408-2AO includes two 16-bit analog outputs. Each output has a 10 V range. Both outputs can be updated at a rate of up to 500 S/s per channel; one output can be updated at a rate of 1 kS/s.

Eight digital I/O channels are included with each USB-2408 Series device, and you can read from or write to each individual bit.

Two 32-bit event counters are provided to count TTL pulses at read/write rates of up to 500 Hz. The counters accept inputs of up to 1 MHz.

Software support includes DAQami, an out-of-the-box application for data logging, visualization, and signal generation. Data can be viewed in real-time or post-acquisition on user-configurable displays. Drivers are included for the most popular applications and programming languages including Visual C++, Visual C#, Visual Basic.NET, DASYLab, LabVIEW, and Python.

Digilent products are warranted to be free from manufacturing defects for 30 days from the date of purchase. No other express or implied warranties are provided.

Key Features

16 single-ended (SE) or eight differential (DIFF) analog input channels
- Up to eight analog inputs can be configured for thermocouples measurements
24-bit resolution
1 kS/s sample rate
Two 16-bit analog output channels
Eight digital I/O channels
Two counter channels (32-bit) that count TTL pulses
500 VDC input isolation between field wiring and the USB interface
Screw terminals for field wiring connections
The USB-2408-2AO is powered by the +5 volt USB supply from your computer; no external power is required

Project Links

Target Applications

Temperature measurement

Scope of Delivery

MCC USB-2408-2AO
USB cable
Printed insert: DAQami Quick Start
MCC packaging assembly/foam, etc.

References

Manufacturer: DigilentInc.
Manufacturer'sarticle name: MCC USB-2408-2AO: High Precision Thermocouple and Voltage Measurement USB DAQ Device
Manufacturer's article number: 6069-410-064

Resources

Other Digilent products are available on request.

Technisches Merkmal	Wert
Art.-ID	103482
Zustand	Neu
Legacy item ID	0196900febea7028b5d8e82aa2924ccc
Modell	6069-410-064
Hersteller	Digilent Inc.
Herstellungsland	Taiwan
Inhalt	1 Stück

Digilent MCC USB-2408-2AO: High precision thermocouple, voltage USB-DAQ-Device