CAN bus module for QuantumX

November 2010 Fieldbus & Industrial Networking

The latest MX471 CAN bus module from HBM features four independent CAN bus interfaces and integrates seamlessly into the QuantumX universal measurement system.

This enables CAN messages to be synchronously acquired and stored for all analogue or digitally measured quantities such as torque, force, strain, displacement, pressure, rotational speed and temperature.

CAN bus usually forms the core network in vehicle electronics with control units in the drive train, the driving dynamics and in the body electronics all connected to provide best-possible vehicle behaviour. The MX471 is designed to complement the QuantumX to provide the user with a flexible and simple to operate system that is backed by comprehensive software support.

The module supports both the writing and acquisition of CAN messages. This allows quantities directly acquired by a QuantumX amplifier to be sent as individual CAN messages adding powerful gateway functionality to the measurement system. It supports high-speed CAN and is connectable to a PC or a data logger via Ethernet TCP/IP or FireWire. Configuration is easy using description files in DBC format. CAN messages can also be used as a trigger for measurement recordings and the status of any network nodes can be logged and shown directly at the device.

For more information contact Elton Murison, Esteq Engineering, +27 (0)12 809 9500, [email protected], www.esteq.com

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