The ZKTeco PSA02 Induction (Magnetic) Loop Controller is a versatile and high-performance device designed for precise vehicle detection in automated access control systems. Leveraging advanced inductive loop technology, it ensures accurate and efficient vehicle presence sensing, making it ideal for parking management, gate automation, toll collection, and traffic monitoring.

This single-channel controller is equipped with adjustable sensitivity levels, a fast response time of 10ms, and two programmable relay outputs for seamless integration with barriers and access control systems. Its LED indicators provide clear diagnostics for power, loop status, and fault detection. Compact and reliable, the PSA02 operates in a wide temperature range (-20°C to 70°C) and supports a variety of loop sizes, offering dependable performance in diverse environments.