A brief introduction to Camera Link
Camera Link is a powerful communications link that uses proprietary cabling and hardware specifications to standardize the connection between cameras and frame grabbers. It defines a complete interface, including data transmission, camera timing, serial communication, and real-time signals from the camera. It can quickly transfer large files at high speeds without latency issues and is the only real-time machine vision protocol. It is a mature and proven industry standard. Because all Camera Link-compliant products are compatible, users can choose the product that best suits their needs without worrying about compatibility between different manufacturers. Camera Link supports GenICam plug-and-play incompatibility.
The relationship between SDR and MDR interfaces
Camera Link cables for machine vision applications have two main connectors: Mini Delta Ribbon (MDR) connectors and Shrunk Delta Ribbon (SDR) connectors. Each is widely available but used in different types of applications.
MDR connectors are more versatile and viable in various machine vision systems. On the other hand, the SDR connector is a smaller version of the MDR connector and offers some key performance advantages.
The two connectors have the same internal connections but different plug sizes. It is also important to understand the versions in advance. The MDR connector was the first available in version 1.0 of the Camera Link standard. SDR was later accepted in version 1.2 and used with Camera Link (POCL).
Applications of SDR and MDR interfaces
Acewo's camera link cable is rugged and features standard locking screws to prevent accidental disconnection in critical applications. The component supports PoCL (Power over Camera Link), allowing the camera to be powered by the frame grabber via the Camera Link cable, eliminating the need for a separate power cord, saving installation space, time, and cost
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