Bently Nevada 330180-51-CN 3300 XL Proximitor Sensor

SKU 330180-51-CN

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12-month warranty
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Manufacturer: Bently Nevada
Product No.: 330180-51-CN
Country of origin:United States
Product Type: 3300 XL 8 mm Proximitor Sensor
Barcode: 8537101190
Payment: T/T, Western Union
Weight: 250g
Dimensions: 81.3 mm x 61.0 mm x 70.8 mm (H x W x D)
Shipping port: Xiamen
Warranty: 12 months

Description

Bently Nevada 330180-51-CN is a 3300 XL Proximitor Sensor configured with Option 51 for a 5.0-meter system length with DIN rail mounting, featuring the -CN China hazardous area approval package.

This sensor conditions the raw eddy-current signal from a compatible 3300 XL 8 mm proximity probe and extension cable, providing an analog output proportional to displacement. The DIN rail mount configuration uses a non-conductive mounting base that isolates the circuit from electrical ground without separate plates, while the -CN suffix adds CCC and NEPSI certifications for installation in China's hazardous area zones.

Features

Proximitor sensor for 3300 XL proximity measurement chains
Houses oscillator and detection circuitry for eddy-current probe systems
Integrates a 5.0-meter system length configuration
Supports standard 35 mm DIN-rail mounting installations
Includes the -CN regional compliance package with NEPSI and CCC certifications for hazardous environments
Utilizes SpringLoc terminal strips for field wiring connections without screw mechanisms

Applications

Typical applications include shaft vibration and axial position monitoring on utility turbines, compressors, motors, and industrial pumps. It is extensively used in machinery protection systems in hazardous chemical plants and power generation facilities requiring Chinese regional certifications.

Ordering Information

Option	Code on This SKU	Description
Orderable Part Number	330180-51-CN	3300 XL Proximitor Sensor with China hazardous area approval
A - Total Length and Mounting Option	51	5.0 meters (16.4 feet) system length, DIN mount
Suffix -CN	-CN	China hazardous area approval package (NEPSI + CCC + applicable markings)

Technical Specifications

Manufacturer	Bently Nevada
Part Number	330180-51-CN
Product Family	3300 XL
Device Type	Proximitor Sensor
System Length	5.0 meters (16.4 feet)
Mounting Type	35 mm DIN rail mount
Input	Accepts one non-contacting 3300-series 5 mm or 3300 XL 8 mm proximity probe and extension cable
Power Supply Requirements	-17.5 Vdc to -26 Vdc (at 12 mA maximum current consumption)
Output Impedance	50 Ohm
Operating Temperature	-51 degC to +100 degC
Relative Humidity	100% condensing (when protected in environmental housing)
Housing Material	A308 aluminum
Hazardous Area Certifications	CCC, NEPSI (-CN Suffix)
Weight	0.25 kg
Dimensions	81.3 mm x 61.0 mm x 70.8 mm (H x W x D)

Connections and Interfaces

Terminal Label	Function
VT	Voltage Supply (-17.5 to -26 Vdc)
COM	Common / Ground Reference
OUT	Analog output signal

Installation Guidelines

Mount the sensor onto a standard 35 mm DIN rail. Ensure the non-conductive base is securely seated to achieve proper electrical isolation.
Use SpringLoc terminal strips for field connections. Strip field wire insulation to recommended length and insert directly without screw clamping.
The mounting base provides built-in electrical isolation, preventing ground loop interference.
Ensure the total physical length of the probe plus the extension cable matches the 5.0-meter system configuration of the sensor.

Compliance and Certifications

CCC (China Compulsory Certification)
NEPSI (National Supervision and Inspection Centre for Explosion Protection and Safety of Instrumentation, China)
CE Mark

FAQ

What does the -51 option code indicate on the 330180-51-CN Proximitor Sensor?

The option code 51 specifies a 5.0-meter (16.4 feet) total system length configured for standard 35 mm DIN rail mounting.

What compliance certifications does the -CN suffix provide?

The -CN suffix indicates the China hazardous area approval package, which includes CCC (China Compulsory Certification) and NEPSI approvals for safe installation in hazardous zones within China.

Can I use this Proximitor sensor with a 9.0-meter probe and extension cable system?

No, the sensor is calibrated specifically for a 5.0-meter system. Mixing it with components of other lengths will introduce significant calibration and measurement errors.

How does the electrical isolation of the DIN mount option function?

The sensor features a built-in non-conductive mounting base that isolates the internal circuitry from the DIN rail, eliminating the need for external isolator plates.

View all FAQs →

Product Documentation

Technical Datasheet (PDF) Complete specifications and technical drawings.

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Global Express Shipping

Standard Delivery: 4-6 Business Days via DHL, FedEx, and UPS.
Express Dispatch: Same-day dispatch for in-stock orders placed before 2:00 PM (GMT+8).
Worldwide Coverage: Serving over 150 countries, including rapid delivery to Saudi Arabia and UAE.

Returns & Warranty

30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
12-Month Warranty: Every industrial component is backed by our professional technical warranty.

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TECHNICAL SPECIFICATIONS

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