The Keyence AT-210 is a precision amplifier unit engineered to deliver reliable measurement performance for displacement and position control applications. Designed as a compact controller-type amplifier, it provides a dedicated platform for accurate and repeatable results in demanding industrial environments. Its configuration focuses on stability, ease of integration, and high measurement precision, making it an ideal solution for manufacturing quality assurance, research, and automation processes where fine displacement detection is critical.

At the core of the AT-210’s functionality lies its measurement range of -5.0 mm to +5.0 mm. This compact span enables it to capture small variations in displacement with remarkable consistency, ideal for inspection lines, micro-component assembly, and precision engineering tasks. Complementing this is the resolution of 10 µm, which ensures fine detection capability, allowing even minute shifts in position or dimension to be recorded. Such accuracy is crucial in industries such as electronics, automotive, and precision tooling where tolerances are tight and quality control is paramount.

The AT-210 provides an analog output voltage from -0.5 V to +0.5 V, ensuring compatibility with a wide range of external data acquisition systems, controllers, and monitoring equipment. With an output impedance of 300 Ω, the signal maintains stability over transmission distances, reducing susceptibility to noise and ensuring clean data flow. This makes the amplifier highly dependable in production environments where multiple devices interface with one another and consistent output is essential.

Linearity is another strength of the AT-210, with a specification of 0.8% of full scale, which allows for reliable proportional accuracy between the measured displacement and the output signal. This feature reduces calibration complexity and minimizes potential errors during measurement interpretation. By maintaining predictable performance, the AT-210 ensures smooth integration into automated systems without the need for constant adjustments.

In practical use, the AT-210 excels in environments where compact precision measurement is a necessity. Its construction is designed for stable operation over long-term use, delivering dependable results under rigorous operating conditions. The straightforward output characteristics and consistent accuracy simplify system integration, allowing it to be seamlessly employed in both standalone setups and advanced automated inspection systems.

In summary, the Keyence AT-210 amplifier unit offers a balance of precision, reliability, and ease of integration, making it a valuable tool in industrial applications that require high-resolution displacement measurement. Whether used in precision assembly lines, laboratory testing setups, or automated inspection systems, it provides engineers and technicians with the confidence of consistent, accurate, and stable measurement data.