EPRO PR6424/000-030 CON021 Vibration Sensor System

The EPRO PR6424/000-030 CON021 vibration sensor system delivers accurate and reliable performance for critical machinery monitoring in industrial environments. Designed to monitor vibration and displacement, this system is ideal for a range of applications, including turbines, compressors, and pumps. The EPRO PR6424/000-030 CON021 offers high precision, ease of installation, and durability in harsh operating conditions.

Product Overview

This sensor system seamlessly integrates into a variety of industrial monitoring systems. Thanks to its robust design, it guarantees reliable performance even in challenging environments. The EPRO PR6424/000-030 CON021 measures displacement, position, and eccentricity without physical contact, using advanced eddy current technology. It is suitable for various rotating machinery such as turbines, compressors, and fans.

Manufacturer: Emerson
Product Type: Vibration Sensor System
Compatible Models: PR6422, PR6423, PR6424, PR6425, PR6426, PR6453

Dynamic Performance:

Specification	Details
Frequency Range	0 to 20,000 Hz
Rise Time	< 15 µs
Sensitivity/Linearity	4V/mm (101.6 mV/mil) ± 1.5%
Air Gap (Center)	Approx. 2.7 mm (0.1 in)
Nominal Long Term Drift	< 0.3%

The EPRO PR6424/000-030 CON021 offers excellent performance across its frequency range of 0 to 20,000 Hz, ensuring precise vibration and displacement measurements. The system’s long-term drift is minimal, ensuring stable operation over time. Furthermore, its rise time is exceptionally fast at under 15 µs, ensuring quick response to dynamic changes.

Environmental Specifications:

Specification	Details
Operating Temperature Range	-35°C to +150°C (-31°F to +302°F)
Temperature Error	< 4%/100K (API670 Compliant)
Pressure Resistance	10,000 hPa (145 psi)
Shock and Vibration	5g @ 60 Hz @ 25°C (77°F)
Protection Class	IP20

With an IP20 protection class and shock resistance of up to 5g at 60 Hz, the EPRO PR6424/000-030 CON021 can withstand harsh operating conditions. It also operates effectively across a wide temperature range, from -35°C to +150°C (-31°F to +302°F), and can endure high pressure up to 10,000 hPa (145 psi).

Physical Specifications:

Specification	Details
Housing Material	LMgSi 0.5 F22 (Aluminum Alloy)
Sensor Sleeve Material	Stainless Steel
Cable Material	PTFE
Weight (Sensor + 1m Cable)	~320 grams (11.29 oz)
Mounting	4 Screws M5x20 (Included in Delivery)

The sensor features a stainless steel sleeve and PTFE cable, offering excellent corrosion resistance. Its compact design and lightweight nature (approx. 320 grams or 11.29 oz) make it easy to install in confined spaces. The EPRO PR6424/000-030 CON021 includes 4 M5x20 screws for secure mounting and quick integration.

Power & Electrical Specifications:

Specification	Details
Supply Voltage Range	-23V to -32V (Output Range: -4V to -20V)
	-21V to -32V (Output Range: -2V to -18V)
Connections	Self-locking Lemo-Plug (Transducer)
	Screw Terminal Type (max. 1.5mm² wire)

The system operates within a supply voltage range of -23V to -32V, with output ranges of -4V to -20V or -2V to -18V. It utilizes a self-locking Lemo plug for secure connections and supports screw terminals for easy integration.

Key Features:

Non-Contact Measurement: Utilizes eddy current technology for precise measurement of shaft displacement, position, and eccentricity without physical contact.
High Sensitivity: Provides dynamic performance with minimal drift over time, ensuring long-term reliability.
Field Configurable: Can be easily adjusted for various measurement ranges and signal types based on specific application needs.
Intrinsic Safety: Certified for use in hazardous environments (ATEX, IEC-Ex, and CSA).
Easy Installation: Features quick mounting and self-locking Lemo-plug connections for hassle-free setup.

Applications:

The EPRO PR6424/000-030 CON021 is ideal for vibration monitoring and displacement measurements in a range of industries:

Turbine Monitoring: For steam, gas, and hydro turbines.
Compressors & Pumps: Monitoring critical machinery in industrial plants.
Fans & Motors: Ensuring reliable operation of fans, motors, and other rotating equipment.
Power Generation & Oil & Gas: Real-time feedback for operational efficiency and safety.
Manufacturing & Process Control: Preventing downtime by monitoring key equipment.

Why Choose the EPRO PR6424/000-030 CON021?

The EPRO PR6424/000-030 CON021 offers unparalleled reliability and precision, even in the harshest industrial environments. Its non-contact measurement technology, combined with high sensitivity and field configurability, makes it the preferred choice for critical machinery monitoring. The system’s ability to withstand extreme temperatures, vibrations, and pressures further enhances its suitability for demanding industrial applications.