The Omron NX-HAD401 Machine Automation Controller is a high-performance High-speed Analog Input Unit designed for precise data acquisition. It provides four differential analog inputs supporting –10 to 10 V, –5 to 5 V, 0 to 10 V, 0 to 5 V, 1 to 5 V, 0 to 20 mA, and 4 to 20 mA ranges with resolutions up to 1/64,000. With a fast 5 μs per-channel conversion time and NPN trigger inputs, it enables accurate synchronized sampling for motion, robotics, and inspection applications. Manufactured by Omron, part of the Omron Programmable Logic Controller (PLC) range under the Omron NX Series.
