1. Product Title Bently Nevada 3500/15 114M5335-01 | Low Voltage DC Power Input Module (PIM)

Description

1. Product Title

Bently Nevada 3500/15 114M5335-01 – Low Voltage DC Power Input Module (PIM)

2. Product Overview

The blue;”>Bently Nevada 3500/15 114M5335-01 is a low voltage DC Power Input Module (PIM) designed specifically for the 3500 series machinery protection system power supplies. This half-height module connects to the 3500/15 power supply unit, providing a stable 20-30 Vdc input interface with integrated filtering for reliable operation in industrial environments. It addresses power quality issues by conditioning DC input to protect sensitive vibration monitoring electronics from transients and noise, ensuring continuous machinery protection. Paired with the 3500/15 power supply (like the related 114M5330-01), the <span style=”color: blue;”>Bently Nevada 3500/15 114M5335-01</span> supports redundant configurations in designated rack slots, maintaining SIL 2 safety integrity for critical rotating equipment applications.

3. Technical Specifications

• Brand: Bently Nevada
• Model: 3500/15 114M5335-01
• Warranty: One Year
• Condition: 100% New & Original
• Input Voltage Range: 20-30 Vdc
• Output Voltage: 24 Vdc regulated​
• Dimensions (H x W x D): 120.7 x 25.4 x 114.3 mm (4.75 x 1.0 x 4.5 in)​
• Weight: 0.34 kg (0.75 lb)​
• Operating Temperature: -30°C to +65°C (-22°F to +150°F)​
• Mounting: Half-height, rear rack slot behind power supply​
• Humidity: 95% non-condensing​

4. Key Features & Benefits

• Compact Half-Height Design: Fits designated rear rack positions, enabling dual redundant power configurations without consuming monitoring slots.​
• Wide DC Input Tolerance: Accepts 20-30 Vdc range, compatible with standard industrial DC bus systems and battery backups.​
• Integrated Transient Protection: Filters EMI/RFI noise and voltage spikes, safeguarding downstream monitoring modules.​
• Hot-Swappable Compatibility: Supports power supply redundancy with automatic failover for zero downtime maintenance.​

5. Application Scenarios

• Combined Cycle Power Plants: Powers vibration monitoring for steam and gas turbines with redundant DC feeds from UPS systems.
• Petrochemical Process Units: Provides stable input for compressor protection racks in electrically noisy plant environments.
• Marine Propulsion Systems: Delivers reliable DC power conditioning for main turbine monitoring in shipboard applications.​

6. Frequently Asked Questions (FAQ)

• Q: What is the primary function of the Bently Nevada 3500/15 114M5335-01</span>?
  A: It serves as the low voltage DC input interface (PIM) for 3500/15 power supplies, conditioning 20-30 Vdc power.​
• Q: Is Bently Nevada 3500/15 114M5335-01</span> compatible with legacy systems?
  A: Yes, designed for standard 3500 racks and interchangeable with other 3500/15 PIM variants in redundant setups.