Visionary-B Two firmware releases

This document contains release notes for Visionary-B Two firmware releases. The latest firmware is version 3.18.0, released in September 2025.

Import Notice: After updating the devices with the latest version, it is not possible to downgrade the firmware to a version lower than 3.18.0!

The latest Visionary-B Two firmware is available on sick.com. Please contact SICK support if an older firmware versions is required.

In addition to the firmware, further software downloads for the related products are available here.

• The releases listed in this article only support Visionary-B Two devices: V3S146-1x

• SICK AppManger software tool
• Operating systems:
  • Windows 7 (32 bit and 64 bit), Windows 10 or Windows 11
  • Ubuntu Linux 14.04, 16.04, 18.04, 22.04 on x86_64 (64 bit)
  • Raspian Buster on ARM32 (32 bit)
• 1 GHz CPU or comparable and at least 1 GB RAM
• Free hard disk space: 250 MB
• Ethernet: 100 MBit/s or higher. 1 Gbit/s or faster is recommended for best performance during configuration of the device

Please follow the instructions below and carefully read the release notes before starting the installation of the Visionary-B Two firmware.

Before updating the firmware, ensure your device is powered and connected to your PC via Ethernet.
All installed (Sensor)Apps, their configuration and any licenses will be retained during the firmware update process. Still please consider the following recommendation:

💡 Recommended Best Practice: Use SICK AppManager to create a backup of the installed apps and their configuration. The resulting *.sbpk file can also be used to duplicate the configuration.

You can find a how-to video here.

To update the firmware of your device using Sick AppManager, follow these steps:

1. Launch Sick AppManager and ensure your device is connected.
2. In the upper left pane, click Search devices.
3. Double-click the listed Visionary-B Two device you want to update.
   💡 We recommend using port 2122 for the connection.
4. The device and app data will now appear in the lower left pane.
5. In the upper right window pane, click on the firmware tab and choose the firmware file (*.spk). If the correct firmware file is not listed click on the ➕ symbol (Add packages to repository).
6. Finally, click on install and follow the on-screen instructions.
7. When prompted for credentials, log in using the Service user level.
   User: Service
   Password: [your custom password]
   💡 If the password has not been changed, the default is: CUST_SERV

Product documentation such as the operating instructions, technical datasheet and mechanical drawings of the Visionary-B Two 3D camera are available on sick.com.

The Visionary-B Two is a SICK AppSpace device that allows apps to run directly on the sensor or stream data via a GigE Vision interface:

• The device is shipped with the “GigE Vision Basic” app as a standard. This app enables the GigE Vision interface and allows the use of the GigE Vision API for data streaming to a host PC.
• When the "GigE Vision Basic"  app is removed from the device, the SICK AppSpace Algorithm API can be used to access the camera functions directly from an app that can be deployed and run on the device.

The following chapters describe both options in more detail and show where the corresponding information and documentation for the respective APIs can be found.

The "GigE Vision Basic" App, that enables the GigE Vision interface for Visionary-B Two and is the prerequisite for being able to use the GigE Vision API including there programming examples.

• The "GigE Vision Basic" App is preinstalled when you order the device
• Use the SICK AppManager to uninstall or reinstall the "GigE Vision Basic" if necessary
• The latest version of the "GigE Vision Basic" app can be found in the SICK AppPool

The documentation of the GigE Vision API for the Visionary-B Two can be found in the corresponding packages on sick.com.

If the data is not to be streamed via GigE Vision, but processed and used directly on the device, the SICK AppSpace algorithm API can be used.

• The SICK AppSpace Algorithm API contains an extensive set of API functions for image acquisition, image processing, machine learning, and various associated convenience functions.
• An AppSpace license for the SICK AppStudio development environment is required to use the SICK AppSpace Algorithm API.

The API Reference manual (attached to this article) or the code-completion in SICK AppStudio provides a complete documentation of the available functions of the SICK AppSpace algorithm API.

For general questions please contact your local SICK subsidiary first hand.
Contact information to all SICK subsidiaries: https://www.sick.com/de/en/contact/worldwide

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Original document:

This document is an original document of SICK AG.

About this document:

This document contains details of changes and their impacts. The respective operating instructions can be found at www.sick.com