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Description
PR6423/003-130+C0N021 vibration sensor system
Product Description
The PR6423/003-130 and CON021 are generally a vibration sensor system, where the PR6423/003-130 is the sensor itself and the CON021 is the preprocessor or amplifier. Here are some details about the set:
How it works:
The PR6423/003-130 is a vibration sensor that operates based on the eddy current effect. Eddy current sensors use the induced current (eddy current) generated by a metal conductor in a changing magnetic field to detect the vibration of an object.
The CON021 is a preprocessor or amplifier that receives a signal from a sensor and converts it into a usable output signal, such as an AC voltage signal superimposed on a DC voltage that is proportional to the shaft vibration.
Technical parameters:
Input: Connect to PR6423/003-130 sensor.
Output: The AC voltage signal superimposed on the DC voltage is proportional to the shaft vibration.
Protection function: With open circuit, short circuit and reverse protection function.
Output voltage linear range: -4… -20V (supply voltage is -24V), large range: -1… -22V.
Response time: 15 ms.
Accuracy: The linear error varies depending on the type of sensor connected, but is usually very low, such as ≤1.5% or ≤2%.
Temperature drift and time drift: zero temperature drift is 200mV/100K, sensitivity temperature drift <2%/100K; The time drift is 0.3% larger.
Installation and connection:
The PR6423/003-130 sensor is usually connected to the end bare wire by screw terminals.
The CON021 preprocessor is connected to the sensor via a dedicated cable to transmit signals.
Applications:
This system is commonly used to monitor shaft vibration of rotating equipment, such as steam turbines, compressors, pumps, etc.
It can provide important information about the health of the device, which can help prevent potential failures.
Brands and Manufacturers:
The PR6423/003-130 and CON021 are manufactured by the German EPRO manufacturer.
PR6423/00R-11+CON041
Product parameter
The PR6423/003-130 is usually used in conjunction with the CON021, where the PR6423/003-130 is the sensor and the CON021 is the preprocessor or amplifier. Here are some possible details about the parameters for both devices:
PR6423/003-130 Sensor Parameters:
Input: Turbine sensor.
Output: Some form of signal (possibly an electrical signal) associated with shaft vibration.
Protection: There may be open and short circuit protection, as well as reverse protection.
Other parameters (specific values may vary by model and manufacturer) :
Output voltage linear range (e.g. -4V to -20V, depending on the supply voltage).
Internal resistance (e.g. 100kΩ).
Response time (e.g. 15 ms).
Accuracy and linearity (depending on manufacturer and test conditions).
Temperature drift and time drift (describes how the sensor’s performance changes at different temperatures and times).
CON021 Preprocessor or amplifier parameters:
Input: Connect to PR6423/003-130 sensor.
Output: The AC voltage signal superimposed on the DC voltage is proportional to the shaft vibration.
Protection functions: May be the same or similar to sensors, such as open circuit, short circuit and reverse protection.
Other parameters (specific values may vary by model and manufacturer) :
Supply voltage range (e.g. DC 8V to 31.2V).
Linear error (e.g., ≤1.0% or less, depending on the type of sensor connected).
Temperature drift and time drift (describes how the performance of the preprocessor changes at different temperatures and times).
Application field
Vibration sensor and sensor systems such as the PR6423/003-130 and CON021 are commonly used in areas where precise monitoring and control of mechanical vibration is required. Here are some possible application areas:
Industrial automation: In industrial automation systems, these devices are often used to monitor the vibration of various rotating equipment (such as motors, pumps, compressors, etc.) to prevent potential equipment failures and improve production efficiency.
Energy Industry: In the power, oil and gas and other energy industries, these sensors and precursors are used to monitor the vibration of critical equipment such as generators, turbines and compressors to ensure the safe operation of equipment.
Transportation: In the transportation sector such as rail, aviation and Marine, these systems can be used to monitor engine and drivetrain vibrations in vehicles, aircraft and ships to improve transportation efficiency and safety.
Aerospace: In the aerospace sector, vibration sensors and precursors are essential to ensure the proper operation of equipment such as aircraft, rockets and satellites. They are used to monitor the vibration of critical components and prevent potential failures.
Laboratory and scientific research: In laboratory and scientific research environments, these devices can be used to accurately measure and analyze the vibration characteristics of various mechanical systems, providing important data support for scientific research.
In general, vibration sensor and sensor systems such as PR6423/003-130 and CON021 have a wide range of application prospects, and they are playing an increasingly important role in modern industry and technology.
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