The Omron NX-HAD402 Machine Automation Controller is a high-accuracy High-speed Analog Input Unit engineered for fast, stable multichannel measurements. It offers four differential inputs with voltage and current ranges including –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, achieving resolutions up to 1/64,000. With 5 μs per-channel conversion speed and PNP trigger inputs, it supports synchronized acquisition for dynamic control tasks. Manufactured by Omron, part of the Omron Programmable Logic Controller (PLC) range under the Omron NX Series.
