Ethernet-Based Portable Data Acquisition

Analog input, analog output, frequency input, timer output, and digital I/O; all in one compact and portable enclosure
Built-in Ethernet connection provides continuous streaming to the PC with no data loss
16-bit, 200-kHz A/D converter
Operates from -30° to +70°C
Powerable from 10 to 30 VDC, or with included AC adapter
Synchronous analog, digital, and frequency measurements
Trigger modes include analog, digital, frequency, and software
Virtually infinite pre-trigger buffer
4 channels of 16-bit, 100-kHz analog output (models /2001 and /2020)
DaqBook/2020 offers convenient front panel connectors for thermocouple, voltage and frequency measurements all in one box
DaqBooks attach to over 40 DBK signal conditioning options to assemble a low-cost system, customized to your particular application

Signal conditioning and expansion options for thermocouples, strain gages, accelerometers, isolation, RTDs, etc. — over 40 DBK I/O expansion options are available

DaqView Out-of-the-Box software application for effortless data logging and analysis

Comprehensive drivers for DASYLab^®, MATLAB^®, LabVIEW^®, Visual C++^®, Visual C#^®,
Visual Basic^®, and Visual Basic^® .NET

DaqCal software application for easy user calibration

To access complete product information in PDF format Please Click Here. (Updated 6-1-07)

Tech Tip 60602 - Basic Strain Gage Measurements using IOtech DAQ Hardware: This Tech Tip discusses the basic principle of operation of strain gages, the various ways in which they may be connected, and the requirements of their signal conditioners to reduce susceptibility to noise that can contaminate their low-level output signals.
Tech Tip 60601 - Basic Temperature Measurements using IOtech DAQ Hardware: This Tech Tip describes the techniques used to measure temperature with thermocouples, RTDs, and thermistors, how to achieve accurate results, and the unique characteristics of the various signal conditioners required for each type.
Tech Tip 60402 - Driving Relays with IOtech Digital I/O Ports: Many IOtech data acquisition system users connect their equipment to relays for controlling peripherals under specific programmed events. For this purpose, IOtech provides TTL-compatible and other types of digital I/O ports on many of its products to conveniently interface with numerous digital devices.
Tech Tip 60401 - How to Use the Counter/Timer/Trigger Functions of IOtech Data Acquisition Systems: The counter and timer functions provided with numerous IOtech products let users measure either the frequency or the period of an input signal, and the total number of pulses or cycles captured in a specified time period. These functions are enabled when the digital I/O ports are set up as inputs using the supplied software package.
Tech Tip 60201 - Grounding and Shielding Considerations for Thermocouples, Strain Gages, and Low-Level Circuits: This Tech Tip describes a procedure for maintaining a high signal-to-noise ratio environment when connecting sensors and other devices that deliver very low output voltages to data acquisition systems and signal conditioners. The technique addresses noise interference from ground loop circuits as well as induced signals.
Tech Tip 60101 - Connecting quadrature digital position sensors to IOtech's WaveBook and Daq Series devices: This tech tip describes the procedure for connecting one or more linear or rotary, incremental digital encoders to certain IOtech data acquisition systems. The quadrature encoders produce a serial stream of pulses which indicate relative position, speed, and direction of the component on which they are mounted.
Tech Tip 40801 - Using the Alternate IP Address in Windows® XP for Easy Connection to IOtech Ethernet-Based Data Acquisition Systems: This tech tip shows how to utilize the alternate IP configuration in Windows XP to make switching between your network and Ethernet data acquisition device easier.