MCC 134 - DAQ-HAT MCC with 4 Thermocouple inputs, 24-Bit for Raspberry Pi®

MCC 134: DAQ-HAT MCC with 4 Thermocouple inputs, 24-Bit for Raspberry Pi®

The MCC 134 from Measurement Computing (MCC) is a DAQ-HAT for Raspberry Pi® with 4 Thermocouple inputs, 24-Bit resolution with 1 second update interval,
minimum. The type of Thermocouple is configurable by software and channel by channel. The MCC 134 supports J, K, R, S, T, N, E, and B thermocouple Types . It also incorporates three high resolution Cold Junction Compensation (CJC) sensors. The MCC 134 is equipped with open thermocouple detection (OTD) for all TC inputs making it easy to detect broken or disconnected thermocouples.

On a Raspberry Pi®, you can stack up to eight MCC HATs providing 64 channels for a maximum throughput of 320 KS s.

LIBRARY AND EXAMPLES PROVIDED

An open-source MCC DAQ HAT library (for C / C ++ and Python) is also available with MCC 128. It allows users to develop applications on Linux. The library is available for download on GitHub. Full API and hardware documentation is provided.

The MCC DAQ HAT Library includes example programs developed in C/C++ and Python that users can run to become familiar with the DAQ HAT library and boards; source code is included.

• Console-Based (C/C++ and Python)
  The compiled console example reads and displays the value of each thermocouple channel in a software timed loop.

• User Interface
  Example programs featuring a user interface are provided in different formats. Examples of each are shown here.
  • DataLogger (C / C ++)
    The datalogger example acquires data from the MCC 134, displays the data on a strip chart, and logs the data to a CSV file

• • Web Server (Python)
    The web server example lets users configure acquisition options and view acquired data from a browser window. This example is written for Python (source included).

Find all MCC ‘s DAQ-HAT modules on our website

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