I. Product Positioning and Usage

Series: 7200 Series (Old Model)

Type: Proximitor Monitor (Front-end / Monitoring Card)

Function: Receives signals from 7200 Series eddy current probes (such as 72072-01), processes them into standard voltages / alarm outputs, and realizes radial vibration, axial displacement, temperature difference, and eccentricity monitoring.

Application: Steam turbine generators, large compressors, industrial fans, etc., for the protection of rotating machinery.

II. Model Interpretation (72065-01K)

72065: Basic model of 7200 Series front-end / monitoring module

-01: Standard version (standard input / output, standard temperature range)

K: Key switch version (with key lock, used to protect alarm / configuration parameters from being mistakenly modified)

III. Core Technical Parameters (Typical Values)

Input: Compatible with 7200 Series eddy current probes (such as 72072-01, 14mm)

Sensitivity: 7.87 mV/μm (200 mV/mil)

Linear Range: 2.54 mm (100 mil)

Output: -24 to 0 VDC gap voltage; Relay alarm contacts

Power Supply: Backplane negative pressure power supply (-24 VDC typical)

Operating Temperature: 0℃ to +60℃

Structure: Full-size card (Full-size), 7200 Series rack installation

Channels: Single channel (one probe input, one monitoring)