- Signal Conversion: This device effectively converts single-end PS-22 signals to RS-485 differential signals, enabling reliable communication over distances of up to 0.2 kilometers. - Versatile Applications: Ideal for various industrial automation settings such as canteen facilities, employee entrances, and highway toll systems, ensuring efficient operation in diverse environments. - Compatibility: Fully compatible with RS-22C and RS-485 standards, allowing seamless integration with existing systems and enhancing connectivity options. - Passive Operation: The converter operates without the need for an external power supply, simplifying installation and reducing infrastructure requirements. - Robust Performance: Designed for dependable signal transmission, this converter supports critical communication needs in environments where maintaining data integrity is crucial. Use Scenarios: 1. Enhance communication in factory automation processes, ensuring real-time data transfer between machines and monitoring systems. 2. Streamline operations at highway toll booths by facilitating smooth interaction between toll systems and centralized management. 3. Improve access control at employee entrances, enabling secure, efficient identification verification through a cohesive signal linkage.