analog-output-modules

About analog-output-modules

Analog output modules convert PLC processor values into continuous current or voltage signals used to drive variable-frequency drives, control valves, dampers, and other proportional field devices. Common variants include 0–10 V, ±10 V, 0–20 mA, and 4–20 mA outputs, with 8-, 16-, or 32-bit resolution and channel counts typically ranging from 2 to 16.