Bently Nevada 330180-12-00 3300 XL Proximitor Sensor

Description

330180-12-00: 3300 XL Proximitor Sensor configured for a 1.0 meter total system length with no mounting hardware (Option 12) and without agency approvals (Option 00).

This configuration pairs with a 1.0 meter proximity probe and extension cable system to process raw eddy-current signal data. It provides an analog displacement output for machinery protection and monitoring networks, converting the physical gap distance into a proportional voltage signal of -200 mV/mil. The 330180-12-00 converts high-frequency RF signal fluctuations into a standard -1 Vdc to -17 Vdc analog output, which corresponds to a 2.0 mm (80 mil) linear measurement range when used with compatible components. This model is supplied as a standalone module without panel-mount or DIN-rail plates, intended for direct installation into custom mounting brackets or replacement of existing sensors within pre-fitted enclosures.

Features

• Option 12 specifies a 1.0 meter (3.3 feet) total system length calibration.
• Option 00 indicates standard non-hazardous area configuration with no agency approvals.
• Supplied without DIN-rail or panel-mounting hardware plates for standalone or custom containment.
• Features SpringLoc terminal strips for field wire connections up to 1.5 mm2 (16 AWG).
• Maintains compatibility with 3300-series 5 mm and 3300 XL 8 mm proximity probe and extension cable hardware.
• Delivers a calibrated -200 mV/mil (7.87 V/mm) analog output sensitivity.

Applications

The 330180-12-00 Proximitor Sensor is deployed in machine monitoring loops across heavy-industry assets, including:

• Shaft vibration and axial position measurement on industrial steam and gas turbines.
• Casing expansion and radial displacement monitoring on centrifugal compressors.
• Critical motor and heavy industrial pump bearing wear telemetry.
• Rebuilding or upgrading older legacy proximity systems in existing instrument cabinets.

Ordering Information

Technical Specifications

Connections and Interfaces

Installation Guidelines

• Verify that the total combined electrical length of the connected proximity probe and extension cable equals the 1.0 meter calibration of the Proximitor sensor.
• Utilize triaxial coaxial connectors (ClickLoc) between components, and ensure they are tightened finger-tight.
• Terminate field wiring at the SpringLoc terminals using a small flat-blade screwdriver; do not use screw terminals. Supported wire gauges are 0.2 mm2 to 1.5 mm2 (16 to 24 AWG).
• Install the sensor within a protected fiberglass or metal weather-proof enclosure if local environmental conditions exceed the IP rating or if mounting in high-moisture outdoor applications.

Compliance and Certifications

• FCC Part 15 compliant
• CE Mark (EMC Directive 2014/30/EU, RoHS Directive 2011/35/EU)
• Standard safe-area application (Option 00 - Agency approvals not required)