Overview
The Bently Nevada 3500/40-03-00 Proximitor Monitor delivers precise and stable proximity measurement for rotating machinery and critical industrial equipment. Designed as part of the Bently Nevada 3500 Series, this module ensures accurate vibration and displacement monitoring with high reliability and low signal noise.
Technical Features
The 3500/40-03-00 includes an I/O module equipped with internal barriers and terminations, allowing secure installation in standard industrial environments. Its modular design simplifies integration into monitoring racks and enables fast replacement or maintenance without wiring modifications.
Key operational benefits include high signal integrity, easy calibration, and durable construction for continuous industrial operation. The system measures vibration and shaft position signals through proximity probes and Proximitor sensors, ensuring consistent data accuracy under harsh conditions.
Configuration Details
- Model: 3500/40-03-00
- Series: 3500 Monitoring System
- Manufacturer: Bently Nevada
- I/O Type: Internal Barrier with Internal Termination
- Approval: Non-Hazardous Area Configuration
- Product Code: 176449-01
Technical Specifications
| Specification | Description |
|---|---|
| Module Type | Proximitor Monitor |
| Dimensions (Main Board) | 241.3 × 24.4 × 241.8 mm (9.50 × 0.96 × 9.52 in) |
| Weight (Main Board) | 0.91 kg (2.0 lb) |
| Dimensions (I/O Module) | 241.3 × 24.4 × 163.1 mm (9.50 × 0.96 × 6.42 in) |
| Weight (I/O Module) | 0.46 kg (1.01 lb) |
| Operating Temperature | 0°C to +65°C |
| Input Type | Proximity Probe and Proximitor Signal |
| Output | 4–20 mA proportional output or buffered signal |
| Power Requirement | 24 VDC supplied via rack |
| Mounting | 3500 rack slot installation |
| Communication Interface | System bus and configuration via 3500 rack software |
Performance and Application
The Bently Nevada 3500/40-03-00 excels in monitoring shaft vibration, axial position, and speed parameters across turbines, compressors, and pumps. Its compact structure and precise measurement capabilities make it ideal for predictive maintenance systems and high-value rotating assets. Engineers use this monitor to enhance system reliability, detect early-stage faults, and prevent unplanned downtime.
Physical Construction and Durability
Built with industrial-grade components, the 3500/40-03-00 withstands heat, vibration, and electrical noise. Its robust casing ensures long service life in control panels and machinery enclosures. The lightweight but strong design facilitates easy handling and installation within tight rack configurations.
Origin, Size, and Weight
- Country of Origin: United States
- Main Board Weight: 0.91 kg
- I/O Module Weight: 0.46 kg
- Main Board Dimensions: 241.3 × 24.4 × 241.8 mm
- I/O Module Dimensions: 241.3 × 24.4 × 163.1 mm
Details
| Weight | 0.91 kg |
|---|---|
| Dimensions | 241.3 × 24.4 × 241.8 mm |
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