The Bently Nevada 3300/12 Power Supply Module is a critical component designed for the 3300 Monitoring System. It provides regulated, stable DC power to all monitoring modules installed within the rack, ensuring consistent performance for vibration, thrust, eccentricity, expansion, tachometer, and temperature monitoring applications. This module is engineered for high-reliability industrial environments where stable power distribution is essential for system integrity.
Features
Provides regulated DC power distribution across the entire 3300 rack system.
Integrated power status monitoring with an OK relay output for diagnostic feedback.
Designed for seamless integration into standard 3300 rack chassis.
High-voltage AC input configuration (220/240 VAC) for versatile power compatibility.
Supports a total rack capacity of approximately 150 W.
Ordering Information
Model Code
Description
3300/12
Power Supply Module
01
Standard Agency Approval
20
High-Voltage AC Input (220/240 VAC)
01
Standard Barrier Configuration
Technical Specifications
Model
3300/12-01-20-01
Brand
Bently Nevada
Series
3300
Input Voltage
220/240 VAC
Power Capacity
Approx. 150 W
Operating Temperature
0 to 60 degC
Installation Guidelines
Ensure the 3300 rack is powered down before inserting or removing the power supply module to prevent electrical damage.
Verify that the input voltage matches the module configuration (220/240 VAC) before applying power.
Ensure proper seating in the rack slot to maintain reliable electrical contact with the backplane.
Maintain adequate ventilation around the rack to support the operating temperature range of 0 to 60 degC.
Follow standard ESD precautions when handling the module to protect internal circuitry.
FAQ
What is the primary function of the 3300/12 module?
The 3300/12 serves as the primary power supply for the Bently Nevada 3300 system, converting AC input into regulated DC power for all installed monitoring modules.
Does this module provide status feedback?
Yes, the module includes an OK relay that monitors the power status of the rack, allowing for remote indication of power health.
Can this module be used in any 3300 rack?
This module is designed for the 3300 series rack. Please ensure your rack configuration supports the 220/240 VAC input requirement specified by the -20 suffix.
