Bently 3500/94M-06-00-CN

Product Introduction
The 3500/94M-06-00-CN is a specialized 4-channel displacement monitor module within the flagship 3500 Machinery Protection System. Designed for critical rotating assets, this module receives inputs from Bently Nevada displacement sensors, processes the signals to generate various vibration and displacement measurements, and compares them against user-programmable alarm setpoints. The “-CN” suffix typically denotes compliance with specific regional or Chinese market standards.

Category:

Description

Bently 3500/94M-06-00-CN

Technical Specifications

  • Product Series: 3500 Machinery Protection System
  • Module Type: 4-Channel Displacement Monitor
  • Configuration: 06-00-CN (Specific regional/custom configuration)
  • Sensor Compatibility: Bently Nevada 3300 XL Proximitor systems

Functional Features

  • Multi-Parameter Processing: Processes raw sensor inputs into static and dynamic displacement values for comprehensive machinery health assessment.
  • Programmable Setpoints: Allows independent configuration of alarm and danger (trip) setpoints for each active static value via 3500 Rack Configuration Software.
  • High Reliability: Engineered to provide continuous, fault-tolerant monitoring for critical industrial machinery.

Application Scenarios
Extensively used in power generation, oil and gas, and petrochemical industries to monitor steam turbines, generators, compressors, and large pumps for axial displacement, eccentricity, and shaft position.

Performance Parameters

  • Measurement Accuracy: High-precision digital signal processing
  • Response Time: Millisecond-level relay response for trip protection
  • Operating Temperature: -30°C to +65°C

Material Composition
Industrial-grade electronic components, conformal-coated PCBs, and a ruggedized metallic shielding enclosure.

Structural Characteristics
Standard full-height 3500 rack module with front-panel status LEDs and rear high-density backplane connectors.

Working Principle
Receives high-frequency impedance signals from Proximitor transducers, converts them to digital data via high-resolution ADCs, and executes real-time algorithmic processing to extract displacement metrics.

Installation Requirements
Must be installed in an available slot within a 3500 full-height or mini frame. Ensure the backplane connector is fully seated and secure the front panel mounting screws.

Usage Precautions
Always use the 3500 Rack Configuration Software to verify channel parameters after installation. Never remove or insert the module while the rack power is energized to prevent backplane damage.