Bently Nevada 3500/15-03-03-01 Power Supply Module

Applications

• 3500 Machinery Protection System Power Management:
The Bently Nevada 3500/15-03-03-01 Power Supply Module provides reliable high-voltage DC power conversion for 3500 Series machinery protection racks, ensuring stable operation of monitoring, communication, and protection modules used in critical industrial assets.

• Critical Rotating Equipment Monitoring:
This power supply module is widely applied in turbine, compressor, generator, and pump protection systems where continuous and dependable power delivery is essential for online machinery condition monitoring.

• Industrial DC Power Infrastructure Integration:
The module is suitable for facilities using high-voltage DC power sources, allowing Bently Nevada 3500 monitoring systems to integrate into existing plant DC supply architectures.

• High Availability Protection Applications:
Designed for continuous machinery protection environments, the module supports reliable operation of monitoring systems in power generation, oil and gas, petrochemical, and process industries.

Key Advantages

• High Voltage DC Dual Supply Configuration:
The 3500/15-03-03-01 combines high-voltage DC input configurations for both supply positions, providing a flexible solution for rack installations requiring DC power redundancy.

• CSA / NRTL / C Class 1 Division 2 Approval Option:
The -01 suffix identifies the agency approval configuration, supporting installation requirements in specific hazardous industrial environments.

• Stable Rack Power Conversion:
The module converts incoming DC power into regulated power required by Bently Nevada 3500 monitoring modules, helping maintain consistent system operation.

• Redundant Power Architecture Support:
The 3500 rack can accommodate one or two power supply modules, allowing backup power configurations for applications where interruption of monitoring functions is unacceptable.

• Compact Half-Height Module Design:
The power supply uses a half-height form factor installed in dedicated rack positions, simplifying integration and maintenance within 3500 systems.

Technical FAQs

1. What is the main function of the Bently Nevada 3500/15-03-03-01 Power Supply Module?
The module converts high-voltage DC input power into regulated power used by Bently Nevada 3500 Series machinery protection system modules.

2. Which system is compatible with the 3500/15-03-03-01?
The module is designed specifically for Bently Nevada 3500 Machinery Protection System racks.

3. What does the “03” option indicate in the model number?
The “03” option identifies the legacy high-voltage DC power supply configuration with an input range of approximately 88 to 140 Vdc.

4. What does the second “03” option indicate in this model number?
The second “03” indicates that both top and bottom power supply positions use the legacy high-voltage DC configuration.

5. What does the “01” suffix represent?
The “01” suffix indicates the CSA / NRTL / C Class 1 Division 2 approval option.

6. Does the 3500/15-03-03-01 process vibration signals?
No, this module only provides electrical power conversion and does not perform vibration, displacement, or temperature signal processing.

7. Can this power supply operate in redundant configurations?
Yes, compatible 3500 racks can use dual power supplies to provide backup power capability and improve system availability.

8. Which modules receive power from this supply?
The module supplies power to compatible Bently Nevada 3500 monitoring, communication, and interface modules installed in the rack.

9. What installation factors should be checked before replacement?
Engineers should verify DC input voltage, rack compatibility, approval requirements, grounding, and system redundancy configuration.

10. Can the 3500/15-03-03-01 replace AC power supply versions?
Replacement depends on the available plant power source, rack design, and required system configuration.