Bently Nevada 3300/55-01-04-02-02-00-00-04-00 Dual Velocity Monitor

Availability: 6 left in stock

DescriptionThe Bently Nevada 3300/55 Dual Velocity Monitor is a precision-engineered module designed for the 3300 machinery protection system. This unit...

SKU: 3300/55-01-04-02-02-00-00-04-00

Manufacturer: Bently Nevada
Product No.: 3300/55-01-04-02-02-00-00-04-00
Product Type: Vibration Monitor Module
Product Origin: USA
Payment:T/T, Western Union
Weight: 500g
Shipping port: Xiamen
Warranty: 12 months

Description Reviews

Description

The Bently Nevada 3300/55 Dual Velocity Monitor is a precision-engineered module designed for the 3300 machinery protection system. This unit provides continuous, reliable monitoring of casing vibration velocity by interfacing with Velomitor piezo-velocity sensors. It is essential for safeguarding critical rotating equipment, including industrial turbines, centrifugal compressors, large motors, and pumps, by detecting excessive vibration levels and triggering appropriate alarm or trip sequences.

Features

Dual-channel velocity measurement architecture for independent monitoring.
Direct compatibility with Velomitor piezo-velocity transducers.
Integrated alarm management with dedicated Alert and Danger relay outputs.
Proportional 4–20 mA outputs for seamless integration with external PLC or DCS control systems.
Standardized configuration for reliable industrial performance in demanding environments.

Applications

This monitor is specifically designed for integration into Bently Nevada 3300 series racks. It is widely used in power generation, petrochemical processing, and oil and gas facilities to ensure the mechanical integrity of high-speed rotating assets.

Technical Specifications

Model Number	3300/55-01-04-02-02-00-00-04-00
Measurement Type	Dual Velocity
Input Compatibility	Velomitor Piezo-Velocity Sensors
Relay Configuration	Dual Relay (Alert/Danger)
Operating Temp	0 degC to +60 degC
Power Consumption	1.5 W (typical)
Output Signals	Proportional 4–20 mA, Dynamic Vibration

Installation Guidelines

Ensure the 3300 rack is powered down before inserting or removing any monitor modules to prevent electrical faults or damage to the backplane.
Verify that the slot configuration matches the system design to ensure correct signal routing.
Use shielded cabling for all sensor inputs to minimize electromagnetic interference (EMI) and noise in high-voltage industrial environments.
Maintain proper grounding practices as per the Bently Nevada 3300 system manual to ensure signal accuracy and operator safety.
Ensure adequate airflow within the cabinet to maintain the operating temperature between 0 degC and 60 degC.

FAQ

What sensors are compatible with this module?
This 3300/55-01-04-02-02-00-00-04-00 monitor is configured specifically for use with Bently Nevada Velomitor piezo-velocity sensors.

Does this module include intrinsic safety barriers?
The suffix '00' in the barrier option position indicates that this specific unit is configured without internal intrinsic safety barriers.

What is the primary function of the relay outputs?
The dual relays are designed to actuate based on programmed Alert and Danger setpoints, allowing the module to initiate equipment shutdowns or operator notifications when vibration levels exceed safe limits.

What's clients say about us

Excellent Emergency Support!

Our production line was down due to a faulty Bently Nevada monitor. We found it in stock here and they shipped it via DHL immediately. Back in operation within 48 hours—truly a lifesaver for our plant.

Mark Thompson

Maintenance Manager, USA

Reliable Source for New Spares

Finding brand new, original modules is critical for our safety. This team delivers factory-fresh components with full certification. Their commitment to only selling new products makes them our most trusted partner.

Robert Hoffmann

Engineering Lead, Germany

Top-tier Service and Quality

We have sourced Honeywell and Schneider parts here for two years. Every shipment arrives well-packaged with original factory seals intact. Clear communication and the best lead times in the industry.