913-040 | EPRO CON021 Signal Converter | Turbomachinery Protection

Emerson EPRO CON021/913-040 Eddy Current Signal Converter Preamplifier

The CON021/913-040 (Model: CON021/913-040) is a high-precision signal conditioning unit designed for critical turbomachinery protection systems. Operating as a preamplifier, it facilitates non-contact measurement of shaft vibration and displacement by converting inductive signals from eddy current sensors into standardized voltage outputs. As the modernized successor to the CON011 family, the CON021/913-040 (Part Number: CON021/913-040) features significantly enhanced electromagnetic compatibility (EMC) and a rugged architecture optimized for high-vibration environments.

This module is a vital component in monitoring steam, gas, and hydro turbines, as well as high-capacity compressors and pumps. The CON021/913-040 (Model: CON021/913-040) is distinguished by its 913-series screw-terminal interface, providing a secure, vibration-resistant connection for field wiring without the need for specialized connectors. Housed in a die-cast aluminum enclosure with an IP65 protection rating, it ensures long-term stability and precise signal acquisition for radial/axial shaft position, eccentricity, and speed detection.

Detailed Technical Specifications

The CON021/913-040 (Model: CON021/913-040) provides deterministic signal conversion with exceptional linearity for mission-critical assets.