Bently Nevada 3500/42M 140482-01 PLC Module: Precision Machinery Protection for Industrial Automation
The Bently Nevada 3500/42M 140482-01 is a high-performance programmable logic controller (PLC) module engineered for real-time machinery monitoring and protection in demanding industrial environments. This module continuously compares critical machine parameters against user-defined alarm thresholds, ensuring proactive equipment safeguarding while seamlessly transmitting operational data to control systems. Designed for integration into the Bently Nevada 3500 series platform, it delivers exceptional reliability for turbine control, compressor monitoring, and other mission-critical applications.


Key Features
- High-Resolution Monitoring – 0.3662 µA per bit analog input resolution enables precise vibration and position measurements for early fault detection
- Dual-Channel Redundancy – Built-in fault-tolerant architecture ensures continuous operation during component failures
- Configurable Alarm Logic – User-programmable thresholds and trip conditions for custom machinery protection schemes
- Compact DIN-Rail Design – Space-saving 9.5″ x 0.96″ x 9.52″ profile simplifies integration into control cabinets
- Industrial-Grade Durability – Engineered to withstand harsh conditions (operating temperature range: -25°C to +70°C)
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | 3500/42M (Part No. 140482-01) |
| Power Supply | 24 VDC (7.7W typical consumption) |
| Signal Resolution | 0.3662 µA per bit (4-20 mA inputs) |
| Dimensions | 9.50″ x 0.96″ x 9.52″ (241 x 24 x 242 mm) |
| Certifications | CE, UL, CSA, IEC 60947 |
Application Fields
Engineered for industries requiring 24/7 equipment reliability, the 3500/42M module excels in:
- Power generation (steam/gas turbine monitoring)
- Petrochemical and refining (compressor vibration protection)
- Manufacturing (critical process equipment safeguarding)
- Metalworking (rolling mill position control)
- Marine propulsion systems (shaft alignment monitoring)
Our Featured Brands & Models
We specialize in premium industrial control solutions from leading manufacturers:
- ABB: DSQC series robot parts, PM866, AC800PEC
- GE Fanuc: VMIVME-7807, IC698CPE010
- Triconex: 3008, 3703X, 4351B modules
- Foxboro: FCP270, FBM203, P0904HA
- Woodward: 8521-0312, 9907-167 controllers
- Schneider: Quantum series, Modicon PLCs
Visit Bently Nevada’s official website for additional technical documentation.







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