Bently Nevada 133300-01 Low Voltage DC Power Input Module with 20 to 30 Vdc Input Hot-Swappable and Dual Redundant Configuration

The 133300-01 is used in setups where the Bently Nevada 3500/15 Power Supply Module needs stable operation for continuous machinery monitoring.

• Machinery protection systems: Mainly used in the 3500 series racks. It provides stable power for vibration, position, and speed monitoring modules so the system keeps running.
• Oil & Gas / Power / Petrochemical: Common in refineries, pipelines, turbines, generators, and similar industrial sites. These applications usually follow API 670 requirements.
• Low voltage DC setups: Works in 20–30 Vdc environments, including 24V battery backup systems or remote stations where AC power is not available.
• Redundant power configurations: Used in systems with primary / backup power design. Helps avoid full system shutdown if one power source fails.

• Low voltage DC input: Works with a 20 to 30 Vdc input range. It converts field power into a stable +24 Vdc regulated output for the Bently Nevada 3500/15 Power Supply Module backplane.
• Hot-Swappable Design: Can be replaced while the system is still running. In a Machinery Protection System, this helps reduce downtime, especially when used in a redundant setup.
• Built for industrial environments: Designed for high noise areas and wide temperature range (-30°C to +65°C). Suitable for installations close to machinery where conditions are not ideal.
• Built-in protection: Includes over-voltage and under-voltage protection. Uses a slow-blow fuse (01720045) to protect downstream electronics from power issues.
• Redundancy Support: Works with 3500/15 power supply configurations. Can run in load-sharing mode or act as backup if one unit fails.
• Proven field use: A long-used legacy component in many condition monitoring systems. Known for stable operation in critical industrial setups.