Main Information
Main Functions：
High-Speed Digital Signal Processing: The module detects and evaluates input signal edges and generates output edges.
Oversampling Mode: In oversampling mode, the module can acquire input signal patterns with low or high durations shorter than the X2X Link bus cycle time. Similarly, it can output signal patterns with extremely short high/low durations (for example, for drum sequencers). Oversampling allows for scan rates up to 25 µs.
High-Precision Timestamp Function: The built-in timestamp function, with a resolution of up to 125 nanoseconds, precisely records the time at which input edges occur, independent of the X2X Link bus cycle time.
Edge Detection: The module contains four edge detection units, each capable of measuring pulse duration or differential time. Each unit also features four history log elements for storing events.
Technical Main Applications
The X20DS4389 power module is primarily used in industrial automation control systems as a reliable power supply unit. Specifically:
Distributed Remote I/O System: This component is part of B&R's X20 system, designed to eliminate the constraints of centralized distribution boxes and enable I/O modules to be deployed directly on-site, even in harsh working conditions.
Modular Machine Design: Ideal for machine designs requiring flexible layouts and multi-core connectors.
Key Product Advantages
This power module's strengths lie primarily in its reliability, adaptability, and ease of use:
Powerful Power and Protection: In addition to providing a stable 24 VDC power supply, it also integrates reverse polarity protection, short-circuit protection, and switch inductance protection to effectively protect connected electronic devices.
Wide Industrial Compatibility: It supports a wide input range of 100-240 VAC and automatically adapts to 115/230 VAC. It also holds numerous global certifications (such as UL, EN, CSA, and CB), enabling widespread use in industrial and home/office environments across the globe. Compact and convenient design: The module's compact design saves space in the control cabinet and allows for quick installation and connection without tools, significantly reducing installation and maintenance workload.
Seamless system integration: As part of the B&R automation ecosystem, it seamlessly integrates with other B&R components (such as controllers and I/O modules), bringing high flexibility and efficiency to project applications.
