TeraBee TeraRanger Evo Thermal 90 User Manual

Usb and uart backboards

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User Manual for
TeraRanger Evo Thermal with:
USB and UART backboards
Technical support:
terabee.com/support/
Sales and commercial support:
terabee-sales@terabee.com

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Summary of Contents for TeraBee TeraRanger Evo Thermal 90

  • Page 1 User Manual for TeraRanger Evo Thermal with: USB and UART backboards Technical support: terabee.com/support/ Sales and commercial support: terabee-sales@terabee.com...
  • Page 2: Table Of Contents

    A.1.1. How to calculate CRC8 checksum for Evo Thermal A.1.2 How to calculate CRC32 checksum for Evo Thermal A.2. Sample code Copyright © Terabee 2023 Terabee, 90 rue Henri Fabre TeraRanger Evo Thermal - User manual 01630 Saint-Genis-Pouilly, France (next to CERN) Version 1.0...
  • Page 3: Introduction

    Because thermal data does not reveal identity, personal privacy is at all times protected. To learn more about sensor technical specifications, please see TeraRanger Evo Thermal Specification sheet. Copyright © Terabee 2023 Terabee, 90 rue Henri Fabre TeraRanger Evo Thermal - User manual 01630 Saint-Genis-Pouilly, France (next to CERN) Version 1.0...
  • Page 4: Mechanical Integration

    Thermal via our graphical user interface (see Section 3.1.2.). Figure 3. Module orientation for correct thermal image. Evo Thermal 33. Copyright © Terabee 2023 Terabee, 90 rue Henri Fabre TeraRanger Evo Thermal - User manual 01630 Saint-Genis-Pouilly, France (next to CERN) Version 1.0...
  • Page 5: Mechanical Design

    2.1.  Mechanical design Figure 4. Evo Thermal 90 external dimensions Figure 5. Evo Thermal 33 external dimensions Copyright © Terabee 2023 Terabee, 90 rue Henri Fabre TeraRanger Evo Thermal - User manual 01630 Saint-Genis-Pouilly, France (next to CERN) Version 1.0...
  • Page 6: Sensor Handling During System Assembly

    During assembly and integration, please observe all common ESD precautions. All optical surfaces (sensor front) should be kept clean and free from contact with chemicals. Copyright © Terabee 2023 Terabee, 90 rue Henri Fabre TeraRanger Evo Thermal - User manual 01630 Saint-Genis-Pouilly, France (next to CERN) Version 1.0...
  • Page 7: Usb Backboard Use

    More info > Run anyway to proceed with Evo Thermal GUI installation and please be advised that running this application will not put your PC at risk. Copyright © Terabee 2023 Terabee, 90 rue Henri Fabre TeraRanger Evo Thermal - User manual 01630 Saint-Genis-Pouilly, France (next to CERN)
  • Page 8 Celsius units. To modify measurement units in real-time, select Data > Temperature Units and choose to present data also in Kelvin and Fahrenheit (Figure Copyright © Terabee 2023 Terabee, 90 rue Henri Fabre TeraRanger Evo Thermal - User manual 01630 Saint-Genis-Pouilly, France (next to CERN) Version 1.0...
  • Page 9 Iron, Rainbow, High Contrast and White hot. The temperature map will change automatically once a colormap is selected (Figure Copyright © Terabee 2023 Terabee, 90 rue Henri Fabre TeraRanger Evo Thermal - User manual 01630 Saint-Genis-Pouilly, France (next to CERN) Version 1.0...
  • Page 10 1024 pixels of the Thermal sensor (Figure 11). This provides a quick temperature spread overview of objects measured within the sensor's Field-of-View. Copyright © Terabee 2023 Terabee, 90 rue Henri Fabre TeraRanger Evo Thermal - User manual 01630 Saint-Genis-Pouilly, France (next to CERN) Version 1.0...
  • Page 11 To do this, click Snapshot. A confirmation message alongside the storage location will be displayed at the bottom left corner of the GUI’s window. Copyright © Terabee 2023 Terabee, 90 rue Henri Fabre TeraRanger Evo Thermal - User manual 01630 Saint-Genis-Pouilly, France (next to CERN)
  • Page 12 Image > Interpolate. Figure 15. Interpolated vs discrete mode Copyright © Terabee 2023 Terabee, 90 rue Henri Fabre TeraRanger Evo Thermal - User manual 01630 Saint-Genis-Pouilly, France (next to CERN) Version 1.0...
  • Page 13: Custom Emissivity Settings

    To revert back to default settings, from the same window, press Reset. Please note that for measuring materials below emissivity 0.60, temperature accuracy can vary. Copyright © Terabee 2023 Terabee, 90 rue Henri Fabre TeraRanger Evo Thermal - User manual 01630 Saint-Genis-Pouilly, France (next to CERN) Version 1.0...
  • Page 14: Firmware Upgrade

    It is possible to upgrade the firmware running on your device if a new firmware version is made available on the Terabee website. The current firmware version on your TeraRanger Evo can be found by selecting Help > About in the graphical user interface.
  • Page 15: Uart Backboard Use

    RESERVED FOR FUTURE USE RESERVED FOR FUTURE USE +5V supply input Power supply and interface ground RESERVED FOR FUTURE USE Copyright © Terabee 2023 Terabee, 90 rue Henri Fabre TeraRanger Evo Thermal - User manual 01630 Saint-Genis-Pouilly, France (next to CERN) Version 1.0...
  • Page 16: Backboard Leds

    4.75 V 5.25 V Power supply Current 45 mA consumption Interface logic levels (referenced to +3V3) HIGH Copyright © Terabee 2023 Terabee, 90 rue Henri Fabre TeraRanger Evo Thermal - User manual 01630 Saint-Genis-Pouilly, France (next to CERN) Version 1.0...
  • Page 17: Communication

    The frame of the command is built concatenating 8 bit address of the TeraRanger Evo Thermal, 4 bit Command (CMD) code, 4 bit for data count (indicating how many bytes of Copyright © Terabee 2023 Terabee, 90 rue Henri Fabre TeraRanger Evo Thermal - User manual 01630 Saint-Genis-Pouilly, France (next to CERN)
  • Page 18: Uart / Usb Output Format

    ● 7 pad values of 0x0000 ● a CRC32 to ensure the data integrity on the transmission. Copyright © Terabee 2023 Terabee, 90 rue Henri Fabre TeraRanger Evo Thermal - User manual 01630 Saint-Genis-Pouilly, France (next to CERN) Version 1.0...
  • Page 19 ● CRC validation ● Sample code for reading data from Evo Thermal sensor (link to GitHub repository) Copyright © Terabee 2023 Terabee, 90 rue Henri Fabre TeraRanger Evo Thermal - User manual 01630 Saint-Genis-Pouilly, France (next to CERN) Version 1.0...
  • Page 20: Crc32 Checksum Reconstruction

    CRC32 low 16 = (CRC part 2 High Byte << 8) | CRC part 2 Low Byte CRC32 = [(CRC32 high 16 & 0xFFFF) << 16] | (CRC32 low 16 & 0xFFFF) Copyright © Terabee 2023 Terabee, 90 rue Henri Fabre TeraRanger Evo Thermal - User manual 01630 Saint-Genis-Pouilly, France (next to CERN)
  • Page 21 CRC32 = [(36 634 & 0xFFFF) << 16] | (46 647 & 0xFFFF) CRC32 = 2 400 845 824 | 46 647 CRC32 = 2 400 892 471 Copyright © Terabee 2023 Terabee, 90 rue Henri Fabre TeraRanger Evo Thermal - User manual 01630 Saint-Genis-Pouilly, France (next to CERN) Version 1.0...
  • Page 22: Compliance

    6 . Compliance Copyright © Terabee 2023 Terabee, 90 rue Henri Fabre TeraRanger Evo Thermal - User manual 01630 Saint-Genis-Pouilly, France (next to CERN) Version 1.0...
  • Page 23: Appendix

    ### Header received, now read rest of frame ### data = self.port.read(2068) ### Calculate CRC for frame (except CRC value and header) ### Copyright © Terabee 2023 Terabee, 90 rue Henri Fabre TeraRanger Evo Thermal - User manual 01630 Saint-Genis-Pouilly, France (next to CERN) Version 1.0...
  • Page 24: Sample Code

    ® are registered trademarks in the following countries: China, European Union, France, South Korea, Switzerland,Taiwan, United Kingdom and United States. Terabee reserves the right to make changes, corrections, modifications or improvements to this document, and the products and services described herein at any time, without notice.

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