EMERSON CON021 Eddy Current Sensor Signal Converter

Product Short Description

Technical Specifications

Compatible Sensors: PR6422, PR6423, PR6424, PR6425, PR6426.
Frequency Range: (-3 dB) 0 to 20,000 Hz (depending on the specific model).
Rise Time: <15µs (typical value).
Operating Temperature: -30°C to 100°C (-22°F to 212°F).
Power Supply Voltage: -23 VDC to -32 VDC (output -4V to -20V) or -21 VDC to -32 VDC (output -2V to -18V).
Output Signal Voltage: Such as -4V to -20V or -2V to -18V.
Protection Level: IP20.
Shell Material: LMgSi 0.5 F22.
Weight: Approximately 120 grams (4.24 oz).
Installation Method: 4 M5x20 screws.

Functional Features

Accurate Measurement: With a wide frequency – response range of up to 20,000 Hz, it can accurately capture the dynamic signals of high – speed rotating machinery, providing comprehensive and accurate mechanical status information.
Strong Compatibility: It is perfectly compatible with various EPRO series eddy – current sensors, allowing for flexible matching of suitable sensors according to different monitoring needs and application scenarios.
High Reliability: The industrial – grade temperature operating range from -30°C to 100°C enables it to adapt to various harsh industrial environments. The compact and sturdy structure design, combined with the IP20 protection level, ensures stable operation in harsh conditions.
Standard Output: It provides a standard voltage output signal, which is convenient for seamless integration with various industrial control and monitoring systems, simplifying the design and installation process of the monitoring system.
Flexible Expansion: For applications that require measuring a larger displacement range, the CON021 series also offers extended – range sub – models, such as CON021/91x – xxx, to meet diverse application needs.

Application Scenarios

Power Industry: It is used to monitor the shaft vibration, axial displacement, and eccentricity of steam turbines, gas turbines, and water turbines to ensure the safe and stable operation of the units.
Petroleum and Natural Gas Industry: It is widely used to monitor the bearing status and shaft displacement of compressors, pumps, and fans to prevent production interruptions and safety accidents caused by mechanical failures.
Chemical Industry: It can be used to monitor various high – speed rotating equipment, such as reactor agitators and centrifugal pumps, to ensure the reliability of the production process.
Other Industries: It is also applicable to the condition monitoring of key rotating machinery in other process industries, such as metallurgy, papermaking, and pharmaceuticals.