CANBus And CANOpen Expansion Racks
The Controller Area Network (CAN) is a serial communication way which efficiently supports distributed real-time control with a very high level of security. It provides the error process mechanisms and message priority concepts. These features can improve the network reliability and transmission efficiency. Furthermore, CAN supplies the multi-master capabilities, and is especially suited for networking intelligent devices as well as sensors and actuators within a system or sub-system. DeviceNet is based on the CAN bus and is one of the world's leading device-level networks for industrial automation.
