CAN-BOARDs

CAN-BOARDs are compact, easy-to-use devices that connect sensors or modules to the CAN bus. CAN boards acquire data (such as temperature, frequency, acceleration, and geographic location) from the sensor they are connected to and transmit it via the CAN bus. Each CAN board is designed to work with a specific sensor or module.

Engineered for multiple uses

Thanks to the CAN 2.0B communication protocol and the robust IP67 design, CAN-BOARDs are perfectly suited to a wide range of professional and demanding sectors.:

Motorsport & Vehicle Dynamics
Laboratory & R&D
Industrial & Heavy Machinery

Introductions to CAN-BOARD modules

CAN-BOARDs are programmable modules capable of detecting various electrical or physical signals (or electrical signals from sensors), processing them, and transmitting them over the CAN bus. For example, you can use the CAN-BOARD-LoadCell to detect the signal from a load cell (force sensing) and send the data over the CAN bus of a data logger or automotive system. You can also use the CAN-BOARD-GPS to detect geographic coordinates and ground speed via GNSS and send them over the CAN bus.

CAN-BOARDs can be programmed using the GUBELLINI DataSuite software (via a USB-C connection) to define the CAN ID, CAN baud rate, sampling frequency, and other parameters. All CAN-BOARDs share a common set of configuration parameters and some parameters specific to the specific model. Once programmed, each time the CAN-BOARD is turned on, it will detect the input signals (derived from a sensor or module) and transmit them over the CAN bus according to the programming specifications.

CAN-BOARDs are designed for use in various fields (such as laboratory analysis and monitoring, machinery monitoring, precision agriculture, industrial monitoring, process analysis, automotive, motorsport, etc.). Each CAN-BOARD is also easily usable with our GUBELOG and MICROLOG dataloggers thanks to the datalogging capability via CAN bus.

CAN-BOARD-THERMOK is can be connected to the K-type thermocouple, detects the temperature and sends the value over the CAN bus.

CAN-BOARD-LOADCELL detects the voltage differential of the wheatstone bridge of each load cell (or any sensor that uses this configuration to measure physical quantities).

CAN-BOARD-ACCELEROMETER detects the accelerations along the three spatial axes X, Y, Z and sends the value (with a 16-bit resolution) on the CAN bus

CAN-BOARD-GNSS detects the geographical coordinates (latitude longitude), ground speed, date and time via a GNSS-GPS module and transmits them on the CAN bus

CAN-BOARD-OPTO detects the frequency of up to 2 periodic signals (via an opto-isolated input) and sends the value (with a 32-bit resolution) on the CAN bus

Where it finds application

Motorcycles

national championships, vehicle development, amateur use, advanced track days

Automotive

Car tuning for national Series, vehicle development, amateur use, advanced track days

Nautical

nautical sector, private boats, sports boats, boats development

Data recording

all data logging applications where the CAN bus is used

CONFIGURABLE AND SIMPLE

The CAN-BOARD comes with the free GUBELLINI DataStudio suite, the software that enables full management of the device. By connecting the device via USB, you can access the setup screen. As shown in the reference image, the “Sensor configuration ” panel allows you to set all the parameters to fit CAN-BOARD to your needs.

Configuration of device

CAN ID: CAN-BOARD uses up to 4 distinct CAN identifiers (e.g. 100, 101, 102, 103 in HEX format) to transmit data. These fields allow you to customize the ID on which the CAN packets are transmitted (so as to avoid conflicts with other control units already present on your CAN network).
CAN ID format: Select the identifier format between 11 bits (Standard) or 29 bits (Extended), depending on the requirements of your logger (e.g. GUBELOG-03 or third – party devices ).
Baud rate: Select the communication speed of the CAN network (e.g., 1Mbps for high-density networks). Make sure all devices on the bus share the same speed.
Transmission type : Select the output protocol. Selecting GUBENAV activates the optimized proprietary protocol. (Alternatively, select NMEA2000 if required by the application.)
Transmission frequency: Sets the CAN packet update rate (e.g. 50Hz, or up to the maximum value of 100Hz depending on the load allowed by the bus).
Read/Write Buttons: Use the lower right buttons to read the current configuration from the device or write the new configuration to the GUBENAV’s permanent memory.

SPECIFICATIONS

All CAN-BOARDs modules

CAN Bus interface

Transceiver: High-Speed CAN 2.0B.
Protocols: Using the GUBELLINI DataStudio software it is possible to configure the CAN bus according to the OpenCAN protocols (EN-50325-4).
Termination: The 120 Ohm termination resistor is present inside the module.
CAN baud rate: 250kbps, 500kbps, 1Mbps.
ID format: CAN IDs can be set as desired, either in 11bit (standard) or 29bit (extended format) format
Endianess: Little endian

Configuration software

The CAN-BOARDS can be programmed via the free GUBELLINI DataSuite software (via a USB-C connection).

Power

The CAN-BOARDS can be powered by a direct voltage from 7 to 24V. The main connector includes +12V, CAN-H, CAN-L and GND pin.

Connection

You can connect to the CAN-BOARD via a USB-C connector located on the back of the container and protected by a rubber gasket. Via the USB connection you can: send and receive configuration data.
Main Connector: (Automotive Grade)
To ensure maximum reliability in signal transmission and maintain the IPX7 waterproof certification, the physical interfacing of the CAN bus occurs via a 4-pin AMP Super Seal 1.5 series connector (code 282106-1).

Mechanical Specifications

Casing Material: PA12H+35%GF Nylon.
External Dimensions (L x W x H): Ex. 93 mm x 63 mm x 30 mm.
Weight: 80 grams.
Protection Rating: IPX7.
Operating Temperatures: -20°C to +85°C.

Electrical Specifications

Wheatstone bridge supply voltage: 3.3V
CAN-BOARD supply voltage: 7-24V
Current draw: 80mA (excluding load cell current)
CAN transceiver: High-Speed CAN 2.0B.

DIMENSIONS

The CAN-BOARDs housing is made from PA12+35%GF nylon, a high-quality material with excellent mechanical properties that can withstand shocks and vibrations. It is ideal for use in harsh environments.

CONTACT US

Application Sectors for CAN-BOARDs

1. Extreme Sports & Athlete Performance Tracking
The lightweight 80-gram footprint and compact dimensions of the CAN-BOARD series make it highly unobtrusive for extreme sports applications [cite: 1, 2]. The robust IPX7 waterproof casing ensures reliable operation in muddy or wet conditions [cite: 2]. The CAN-BOARD-GNSS provides 10Hz high-precision trajectory and ground speed data to analyze athlete movement [cite: 3], while the CAN-BOARD-Accelerometer accurately logs high-impact events, jumps, and dynamic G-forces up to +/- 16g at 200Hz . By integrating the CAN-BOARD-LoadCell, structural forces on sporting equipment—such as bicycle pedal power or suspension stress—can be seamlessly captured with a high 24-bit resolution.

2. Advanced Vehicle Telematics & Crash Data Recording
Built with automotive-grade AMP Super Seal 1.5 series connectors, these devices guarantee maximum reliability in signal transmission under heavy vibration [cite: 1]. For crash data recording, the CAN-BOARD-Accelerometer is essential, capturing multi-axis high-impact events [cite: 2]. The CAN-BOARD-GNSS ensures accurate geographic localization and speed tracking [cite: 3]. Furthermore, as detailed in the Manuale utente CAN-BOARD-OPTO en-GB.pdf, the CAN-BOARD-OPTO can detect the frequency of up to 2 periodic signals, making it perfect for highly accurate wheel speed or engine RPM monitoring.

3. Unmanned Aerial Vehicles (UAVs) & Drone Navigation In UAV applications, low weight is critical to preserve battery life and flight time. At just 80 grams, these modules integrate seamlessly into drones. The CAN-BOARD-GNSS delivers crucial coordinate and speed data for autonomous flight navigation. Simultaneously, the CAN-BOARD-Accelerometer provides rapid spatial data to flight controllers for dynamic stabilization. The standardized High-Speed CAN 2.0B protocol, which can be configured via GUBELLINI DataStudio, ensures rapid, low-latency communication with the drone’s central processing unit.

4. Heavy Industrial Machinery & Mining Equipment
Designed to operate in extreme temperatures ranging from -20°C to +85°C, the durable Nylon PA12H casing allows the CAN-BOARD family to thrive in harsh heavy industry environments. The CAN-BOARD-LoadCell is specifically tailored to measure structural strain and heavy payload weights via Wheatstone bridge sensors. The CAN-BOARD-Accelerometer acts as a vital diagnostic tool for monitoring destructive machine vibrations, while the CAN-BOARD-OPTO safely tracks the rotating speeds of heavy motors and shafts through its opto-isolated inputs.

5. Precision Agriculture & Smart Farming Smart farming machinery requires durable electronics exposed to dust, mud, and water. The IPX7 rating ensures absolute environmental protection. The CAN-BOARD-GNSS enables automated tractor routing and precision crop monitoring. Concurrently, the CAN-BOARD-LoadCell can be utilized in silos to monitor feed weight or on seeders to measure implement draft force. The modules share a common 7-24V power requirement, making them directly compatible with standard agricultural 12V and 24V electrical systems.

6. Railway & Rolling Stock Diagnostics Diagnostic networks on trains require robust, interference-resistant buses spanning long distances. The internal 120 Ohm termination and High-Speed CAN 2.0B interface simplify multi-sensor installations across train carriages. The CAN-BOARD-Accelerometer can be mounted directly on bogies to monitor track-induced vibrations and prevent derailments. The CAN-BOARD-GNSS provides continuous positional data for the locomotive, and the CAN-BOARD-OPTO monitors axle speeds with 32-bit resolution for precise anti-slip and braking systems.

7. Marine Telemetry & Smart Buoys The marine environment demands absolute water resistance, an attribute fulfilled by the CAN-BOARD’s IPX7 certification. Smart buoys can utilize the CAN-BOARD-GNSS to accurately monitor drift patterns and ocean currents. Ocean wave impacts, buoy orientation, and vessel motion are effectively captured by the CAN-BOARD-Accelerometer. Additionally, the tension of mooring lines or tow cables can be precisely monitored in real-time by integrating marine tension sensors with the CAN-BOARD-LoadCell.

8. Autonomous Guided Vehicles (AGVs) in Hybrid Environments AGVs transitioning between indoor warehouses and outdoor logistics yards require a versatile sensor stack. The CAN-BOARD-GNSS handles all outdoor localization needs. The CAN-BOARD-OPTO provides high-resolution wheel odometry through frequency detection. Payload verification is easily managed by the CAN-BOARD-LoadCell. Because all boards support varied CAN baud rates (250kbps, 500kbps, 1Mbps) and ID formats, they can be flawlessly integrated into existing AGV CAN networks.

CAN-BOARDs

Introductions to CAN-BOARD modules

Where it finds application

CONFIGURABLE AND SIMPLE

Configuration of device

SPECIFICATIONS

All CAN-BOARDs modules

DIMENSIONS

CONTACT US

Contact us for more information about the CAN-BOARDs

Application Sectors for CAN-BOARDs

Company

Contacts

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