3500/50-04-02(288062-02 +136703-01 ) | Quad Channel Seismic Monitoring System

BENTLY 3500/50-04-02 (288062-02 + 136703-01) Technical Specifications

Main Features and Advantages

The BENTLY 3500/50-04-02 delivers comprehensive seismic vibration protection for critical industrial assets. This quad-channel monitor combines transducer interface (288062-02) and signal conditioning (136703-01) in a robust package designed for demanding environments. Advanced DSP processing enables precise vibration measurement with configurable alarm thresholds (Alert/Danger) for each channel, while wide frequency response captures structural resonance and high-frequency bearing defects simultaneously. The system’s 110dB dynamic range maintains measurement accuracy across varying machine speeds and load conditions.

Integrated self-diagnostics continuously monitor sensor integrity, cable continuity, and module functionality to ensure protection system reliability. Hazardous area certifications including ATEX and IECEx allow direct installation in Zone 2 environments without additional enclosures. Modular design enables integration into Bently Nevada’s 3500 rack systems or standalone operation. For urgent technical assistance via WhatsApp, our vibration specialists provide configuration support for specific machinery protection requirements.

Application Areas

The 3500/50-04-02 system provides essential seismic monitoring across heavy industries. In power generation, it protects steam turbines, generators, and hydroelectric units against structural vibration issues. Oil and gas applications include offshore platform turbine monitoring, LNG compressor stations, and pipeline pumping facilities. For mining operations, it safeguards critical assets like ball mills, crushers, and conveyor drives. In manufacturing, the system monitors large gearboxes, rolling mills, and paper machine sections.

Water treatment facilities deploy this solution for pump condition monitoring in both clean water and wastewater applications. Infrastructure applications include bridge structural health monitoring and large cooling tower vibration analysis. The system’s rugged construction and extended temperature operation make it suitable for desert oil fields, arctic pipelines, and tropical processing plants where environmental extremes challenge conventional monitoring systems.

Related Products

• 3500/15: Power supply module for rack systems
• 3500/20: Rack interface module
• 3500/25: Keyphasor module for speed/reference signals
• 330505-02-00: Proximitor sensor for shaft vibration
• 177230-01-00: Seismic velocity transducer
• 3500/93: Display module for local monitoring
• 3500/22M: Dual-channel relay module
• 1900/65A: Signal conditioner for stand-alone applications

Installation and Maintenance

Installation requirements: Mount the BENTLY 3500/50-04-02 system in vibration-isolated racks or enclosures per specifications. Route sensor cables separately from power lines using dedicated conduits with shielded twisted pair wiring. Verify transducer orientation aligns with Bently Nevada mounting guidelines for accurate vector measurements.

Maintenance recommendations: Perform annual calibration verification using certified reference sources. Check sensor connections quarterly for corrosion or mechanical stress. Maintain consistent firmware revisions across protection systems and validate alert/danger setpoints during scheduled maintenance. Keep spare transducers calibrated for critical applications to minimize downtime during failures.

Product Guarantee

HONG KONG SAUL ELECTRICAL LIMITED provides comprehensive 1-year warranty coverage for all BENTLY 3500/50-04-02 systems. As authorized Baker Hughes partners, we offer factory calibration certificates and performance verification records with each unit. Our vibration analysis engineers provide lifetime application support, including sensor placement recommendations and alarming strategy optimization. For critical failures, we guarantee 72-hour global replacement with advanced shipment options.

Company Profile

HONG KONG SAUL ELECTRICAL LIMITED delivers industrial condition monitoring solutions as certified partners for Bently Nevada, Emerson, and GE. With strategic warehouses across Asia and Europe, we maintain extensive inventories of vibration monitoring systems for immediate fulfillment. Our engineering team specializes in machine health diagnostics and protection system commissioning for critical assets.

Contact Information

Vibration Analysis Team: sales@saulcontrol.com
Project Coordination: +86 18150899970
24/7 Emergency Support: +8618059884797 (WhatsApp)