The microUniDAQ.IEPE device is a compact, easy-to-use and cost-efficient USB data acquisition device, which has been specially developed for mobile use. It supports IEPE sensors as well as sensors with voltage output.
High Precision: Measurements are taken in 24-bit quality with a data acquisition rate of up to 128 kS/s.
Quick and easy USB connection: The device is USB bus-powered and does not require an additional power supply.
Overvoltage Protection and Galvanic Isolation: The analog inputs have overvoltage protection up to 40 volts. In addition, these inputs are galvanically isolated from the USB interface and digital I/Os to ensure interference-free, low-noise operation for reliable data acquisition.
Synchronization Capabilities: Connect up to four microUniDAQ devices and seamlessly synchronize them in phase, unlocking expanded possibilities for your data acquisition setup.
Stand-Alone Data Logging: Experience the flexibility of stand-alone operation. The microUniDAQ can operate as a data logger without a PC, recording data from up to four analog channels, tachometer, and rotary encoder interfaces in real-time over extended periods. Power is conveniently supplied via a USB power supply unit or power bank.
Compatibility and Integration: Combine the power of microUniDAQ with DASYLab measurement technology software to execute various measurement tasks efficiently through a user-friendly graphical interface. Additionally, an API allows for direct device access from Python or C programs, providing flexibility and compatibility in both Windows and Linux environments.
Take your data acquisition to the next level with microUniDAQ. A tool that combines precision with versatility. Whether you need to conduct complex measurements or create a seamless data logging experience, microUniDAQ is your reliable partner in the field of high-precision data acquisition.
Application Areas
Vibration and modal analysis
Acoustic measurements
NVH (Noise Vibration Harshness), HALT- (Highly Accelerated Life Testing)
Condition monitoring, operational safety
Software
API for Python and C accesses
Driver for DASYLab
C/C++ library
Graphical visualisation and data storage with Qt application in Python
Key Features
Four analog inputs supporting IEPE sensors
IEPE supply 2 or 4 mA
Measuring ranges 24V, ±12V, (option: ±1.2V)
Simultaneous sampling, 24-bit resolution, sampling rate 500 Sps to 128 kSps
Overvoltage protection up to 40V, galvanic isolation of USB, analog inputs and digital I/O
Synchronization up to four microUniDAQ devices
TTL inputs and outputs (trigger, tacho and rotary encoder, PWM)
USB Bus Powered