Q: Communication Protocols: What is IO-LINK
A: IO-Link is a standardized communication protocol used in industrial automation and manufacturing processes. It enables communication between sensors, actuators, and other industrial devices and the industrial control systems or controllers (such as PLCs – Programmable Logic Controllers). IO-Link aims to provide a digital communication…
Q: What is Digital Addressable Lighting Interface (DALI)
A: The Digital Addressable Lighting Interface (DALI) is a widely used protocol and communication standard in lighting control and automation. It provides a standardized way for lighting devices such as lamps, ballasts, sensors, and switches to communicate with each other and control systems. DALI enables…
Q: RS-232 and RS-485 Protocols: What Differs
A: RS-232 and RS-485 protocols are serial communication standards for transmitting data between devices. The main differences between them are: RS-232 and RS-485 protocols have been used in many serial communication applications for decades. RS-232 is better suited for shorter distances and simpler point-to-point connections….
Q: What is a Controller Area Network (CAN)
A: Controller Area Network (CAN) is a communication protocol commonly used in automotive and industrial applications. A serial communication protocol allows communication between various electronic control units (ECUs) or devices within a system. Robert Bosch GmbH originally developed CAN in the 1980s to address the…