Industrial AVTRON M285 Incremental Encoder Module

The AVTRON M285 Incremental Encoder Module is a SMARTach modular rotary encoder built for robust drive feedback in industrial automation and is sold as an M285 unit paired with the M284 sensor assembly. As part of Avtron’s SMARTach family, the M285 provides reliable incremental feedback for speed and position in AC and DC drive control configurations, serving as a critical closed‑loop component in motion systems that require consistent, repeatable motion data. The M284 sensor must be properly installed and gapped on the M285 for accurate signal generation, and Avtron notes that the sensor assembly can be removed from the encoder for servicing or replacement as needed. The M285 is documented as a high‑performance feedback device in industrial motion control contexts, used to feed drive controllers for dependable position and speed data in servo and automation applications. In the market, it is marketed alongside other SMARTach modular encoders as a compatible solution for drive feedback in automation and robotics contexts.