PPT-380 - Eagle
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Smart Linearized Proximity Probe PPT-380 - Eagle FEATURES • Designed for long life cycles and harsh environments • Axial thrust position Monitoring solution Built-in digital Modbus interface providing pk-pk, mean, Shaft & bearing vibration Active temperature compensation Two operating modes: digital or analogue Optional configuration kit for setting and calibration Typical applications Hydrogenerators Pumps, fan, cooling towers... Windturbines DESCRIPTION The PPT-380 Eddy current proximity probes are used for non-contact measurement of shaft vibration and position. The sensor is designed with integrated linearization electronic in order to ensure excellent linearity and active temperature compensation. The built-in oscillator tuned above 750kHz ensures measurement with minimal magnetic run out effect. The PPT-380 can be used either for measurement between 0.2mm and 2.2mm or 0.2mm and 4.2mm. The voltage output is directly proportional to the measured distance between the metallic target and the sensor tip. The embedded sensor head is resistant to shock. The sealed body is resistant to oil and water on both sides of the sensor. Built-in Modbus interface provides time based calculated values such as pk-pk, pk, mean (gap) and sensor temperature. The sensor can be operated in two modes: digital or analogue. The digital operating mode provides the calculated values via modbus interface and the analogue operating mode provides the analogue output for commissioning or raw signal analysis. Optional configuration kit (software, cable and USB adapter) allows to setup the measuring range, the target material, the Modbus parameters, the alarm threshold, and the sampling rate, to perform on-site recalibration, to select the operating mode and to visualise trending values.

GREY Analogue output signal CLEAR Shield

Calibration and configuration kit including USB adapter, cable and PPT-x80 Manager software Optional protection tube L=1 m Sensor body Push-pull socket Optional protection tube L=8.7m Cable 5x0.14mm2 with shield Version with metal protection tube and push-pull connectors

mcmonitoring ORDERING INFORMATION MC-monitoring SA PPT-380 Datasheet Part type Ordering Number AA - Protection tube PPT-380 05.380.000 + Code AA-BB-DD-EE-FF-GG-HH-II-KK N None Y Armor EE - RS-485 terminal resistor N None HH - Alarm threshold High II - Alarm parameter on register 0 None (Alarm threshold Low or High non applicable) 1 Gap 3 Displacement Peak to Peak Default factory code (bold) : 05.380.000 AAN-BB2-DD1-EEN-FF1-N0-KK1 MC-monitoring Quality certifications LOCAL REPRESENTATIVE MC-monitoring SA Route Andre Piller 19 CH-1762 Givisiez | Switzerland Phone : +41 58 411 54 00 Mail :...