Technical Specifications 11mm eddy current probe; CON021 916-240 converter; 0~4mm measuring range; analog voltage output; probe temperature -40~180°C.
Functional Features Eddy current non-contact displacement sensing. Converter signal conditioning. Cable break and short circuit fault detection.
Application Scenarios Power plant steam turbine, gas turbine, large compressor and generator online vibration monitoring and protection.
Performance Parameters Wide linear measuring range; High temperature resistance; Stable analog output for protection system.
Structural Characteristics Stainless steel probe, dedicated coaxial cable, DIN rail CON021 916-240 converter with terminal block and LED indicators.
Working Principle CON021 converter supplies high frequency excitation to probe coil. Eddy current induced on shaft surface changes coil impedance, converter converts impedance variation into analog voltage proportional to gap.
Installation Requirements Install probe bracket and adjust air gap. Connect probe cable to CON021 converter. Wire power supply and analog output signal.
Usage Notes Use the matched probe, cable and converter set. Complete gap calibration before machine commissioning.
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