Calian TW5790 Manual

Multi-band precision receiver/antenna with l-band augmentation

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TW5790 Manual
TW5790
Multi-Band Precision
Receiver/Antenna
with L-Band Augmentation
Manual v 1.1
Visit us on the web:
https://www.tallysman.com/gnss
Document # 61-5790-0
1

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Summary of Contents for Calian TW5790

  • Page 1 TW5790 Manual TW5790 Multi-Band Precision Receiver/Antenna with L-Band Augmentation Manual v 1.1 Visit us on the web: https://www.tallysman.com/gnss Document # 61-5790-0...
  • Page 2 Corrected Pin out colours Copyright © 2024 Calian GNSS Ltd. All Rights Reserved. This document and the subject matter herein are proprietary items to which Calian GNSS Ltd. retains an exclusive right to reproduction, manufacture, and sale. This document is submitted in confidence, for the use of the recipient alone, or in conjunction with Calian GNSS Ltd.
  • Page 3: Table Of Contents

    Equipment Installation and Operation ................. 5 Installation Considerations ....................5 IMU Operational Considerations ..................5 Hardware Interface ........................6 Device Communication ....................... 7 TW5790 Configured Settings .................... 7 Simplified Configuration Tool ..................8 TruPrecision ..........................8 Evaluation Tools ........................8 Developer References ......................9...
  • Page 4: Introduction

    TW5790 Manual 1 Introduction Figure 1 TW5790...
  • Page 5: Equipment Installation And Operation

    2 Equipment Installation and Operation Installation Considerations The TW5790 is a surface mount magnetic package. For optimal performance, the device should be securely mounted to a rigid surface with a minimum ground plane diameter of 10cm. Please note that the TW5790 GNSS receiver contains multi-axis inertial sensors which perform an auto calibration at power up.
  • Page 6: Hardware Interface

    TW5790 Manual 3 Hardware Interface The RS-232 version of the TW5790 (33-5790-29-10-05-PC0) is provided with a 5 m cable terminated in a RJ45 connector. Figure 2 Description Notes Color Yellow Not Assigned (OPEN) No Connect (OPEN) No Connect (OPEN) No Connect...
  • Page 7: Device Communication

    TW5790 Manual 4 Device Communication The TW5790 smart antenna has been factory configured for out of the box operation. When the device is powered, NMEA messaging will be active immediately on the RS-485/422 TX signal pins (33-5790-29-10-05-PC0) or the USB port (33-5790-19-10-0S-PC0).
  • Page 8: Simplified Configuration Tool

    TW5790 antenna receiver to the u-blox Thingstream service and subscribe to the PointPerfect® SPARTN augmentation stream to experience a true “Out of Box” precision performance from the TW5790. The TW5790 TruPrecision Windows service application and quick start guide may be downloaded at the following link: https://tallysman.com/downloads/TruPrecision.zip...
  • Page 9: Developer References

    TW5790 Manual Developer References A detailed protocol specification for the TW5790 GNSS receiver engine by u-blox may be found at the following link: https://content.u-blox.com/sites/default/files/documents/u-blox-F9-HPS- 1.30_InterfaceDescription_UBX-22010984.pdf...
  • Page 10: Tw57902 Mechanical

    • TW5790 receiver Antenna with 5 Meter cable and RJ45 termination (33- 5790-29-10-05-PC0) or o TW5790 receiver Antenna with 1.5 Meter cable and USB 2.0 Type A male connector (33-5790-19-10-0S-PC0) Figure 2 TW5790 Install Mechanical (note the cable and connector depicted are not...
  • Page 11 TW5790 Manual...

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