Overview
Manuals
Order Code
Matched Transducer System
Commissioning Checks
Features:
- Option 90 identifies a 9.0 m total system length with panel mounting.
- Option 05 identifies the multiple-approvals execution.
- Provides a 4.0 mm linear range and nominal 3.94 V/mm scale factor in a matched 11 mm system.
330780-90-05 is the panel-mount Bently Nevada 3300 XL 11 mm Proximitor Sensor for a 9.0 m matched transducer system. The sensor accepts one matched 3300 XL 11 mm probe and extension cable and converts non-contact gap changes into a voltage signal used for radial vibration, position, axial-position and phase-reference measurements. The full 90-05 suffix must remain with the order identity.
Before removal, record the nameplate, mounting pad, power and field wiring, matched probe and extension-cable numbers, total electrical length, target material, initial gap and monitoring-channel configuration. Replace all incompatible legacy 7200-series components rather than mixing systems. After installation, verify supply voltage, polarity, gap voltage, 3.94 V/mm scale factor, linear response, diagnostics and every affected machinery-monitoring or protection path.
The Bently Nevada 330780-90-05 3300 XL 11 mm Proximitor Sensor may still be available for purchase and support from Moore Automated Company beyond End-Of-Life (EOL) by the manufacturer (OEM).
Bently Nevada 330780-90-05 documentation and reference links.
Important Notice: Confirm the complete order identity, hardware execution, receiving-system configuration and required document revision before replacement.
In the official 330780-AA-BB structure, code 90 specifies a 9.0 m total system length with panel mounting, while code 05 specifies multiple approvals. Both suffixes are part of the exact identity.
Use 330780-90-05 with one compatible 3300 XL 11 mm probe and extension cable whose lengths produce the required 9.0 m system. Confirm target material, monitor input and approval documents.
Verify negative supply voltage, wiring polarity, recommended probe gap, output scale factor, linear range, diagnostics and every affected vibration, position, speed or phase-reference channel.
