Vibration Sensor – General Purpose Accelerometer With 4-20ma Output MTN/2285-2P Series

Specification Details
Output current 4-20mA DC proportional to rms velocity (mm/s)
Supply voltage range 12-32V DC (4-20mA)
Frequency response 2Hz to 1kHz ±10%
Mounted base resonance 5kHz (nominal)
Isolation Electronics in Faraday cage, isolated from body
Dynamic range 50g peak
Transverse sensitivity Less than 5%
Operating temperature -25 to 90 °C
Temperature sensitivity 0.08%/°C
Case material Stainless steel
Mating connector MTN/MH002
Mounting torque 8Nm
Weight 140g (nominal)
Sealing IP67
Category:

Description

Vibration Sensor – MTN/2285-2P Series

The MTN/2285-2P Series is a robust, general-purpose vibration sensor designed for industrial condition monitoring applications. It provides a reliable 4–20mA current loop output, proportional to rms velocity (mm/s), making it ideal for integration into PLCs, SCADA systems, and data loggers.

Key Features

  • Standard 4–20mA Output: Output current is directly proportional to the vibration velocity, enabling real-time condition monitoring.
  • Wide Operating Range: Covers a frequency response of 2Hz to 1kHz ±10%, suitable for most rotating equipment.
  • High Dynamic Range: Withstands up to 50g peak, ideal for industrial environments with variable loads and speeds.
  • Durable Construction: Stainless steel housing, IP67 sealing, and internal electronics housed in a Faraday cage ensure long-term stability and electrical isolation.
  • Excellent Environmental Resistance: Operates reliably in temperatures from −25°C to +90°C and harsh industrial conditions.

Ideal For

  • Motors, pumps, fans, and gearboxes
  • Industrial automation and maintenance programs
  • Continuous vibration monitoring systems

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