Function Overview

Electromagnetic Eddy Current Signal Conditioning: Provides high-frequency excitation to the probe, outputting a voltage proportional to the clearance

Monitoring Object: Shaft vibration, shaft displacement, eccentricity, keyway signal

Compatible Probe: 3300 XL 8mm probe (e.g. 330101 series)

Electrical Parameters

Power Supply: -17.5 ~ -26 VDC (typical -24 VDC)

Sensitivity: 7.87 V/mm (200 mV/mil)

Linear Range: 0.25 ~ 2.3 mm

Frequency Response: 0 ~ 10 kHz

System Impedance: 50 Ω

Power Consumption: Approximately 12 mA @ -24 VDC

Mechanical and Environmental

Shell: Stainless steel, IP67

Operating Temperature: -40°C ~ +85°C

Weight: Approximately 0.29 kg

Matching Components

Probe: 330101-xx-xx-xx-02-00 (8mm, ClickLoc connector)

Extension Cable: 330130 series (length matched)

Monitoring Module: 3500/40 (vibration), 3500/42 (displacement) Certification

CE, RoHS (without SIL2/3) Application

Steam turbine, compressor, generator and other rotating machinery TSI protection system