Yokogawa AAI543‑H53/K4A00

Product Category: FIO‑type Analog Output Module for CENTUM VP DCS Manufacturer: Yokogawa Electric Product Status: Active legacy DCS component; factory original stock available, also widely circulated as surplus / refurbished spare parts Core Technical Specifications Channels: 16 galvanically‑isolated analog output channels Output Signal: 4‑20 mA DC, HART protocol transparent for field device communication Accuracy: ±48 µA (±0.1 %…