Bently Nevada 3300/01 System Monitor Module

• Module Type: Keyphasor and Speed Monitoring Module
• Part Number: 145988-02
• System Platform: Bently Nevada 3500 Series Rack
• Input Channels: Accepts signals from one or two Keyphasor or speed sensors (configurable)
• Sensor Compatibility: Compatible with Bently Nevada proximity probes (e.g., 3300 series) and other active or passive speed sensors
• Frequency Range: 0.1 Hz to 20,000 Hz (suitable for low-speed to high-speed machinery)
• Speed Measurement Accuracy: ±0.05% of reading

Technical Specifications

• Manufacturer: Bently Nevada
• Product Type: PLC Process Variable Monitor Card
• Series Compatibility: 3500 Series Monitoring System
• Input/Output Configuration:
  • Analog input channels: 8 channels (compatible with magnetic pickup sensors and proximity probes)
  • Analog output channels: 8 channels
• Input Signal Specifications:
  • Compatible sensor types: Magnetic pickup sensors, proximity probes
  • Input signal range: Configurable for standard industrial process variables
• Power Requirements:
  • Input voltage: 12 VDC
• Environmental Ratings:
  • Operating temperature: -40 °C to +90 °C
  • Storage temperature: -40 °C to +100 °C
  • Vibration resistance: Compliant with industrial vibration standards for rack-mounted equipment
  • Electrical interference immunity: Meets EMC industrial standards

Technical Specifications

• • Input Parameters
    • Input type: Low-level analog signals (voltage, current, or resistance-based sensor inputs)
    • Input channels: 4 differential or 8 single-ended input channels
    • Input range: Configurable for ±5 VDC, ±10 VDC, 0–5 VDC, 4–20 mA, or 10–30 mA
    • Input impedance: ≥ 100 kΩ for voltage inputs; ≤ 10 Ω for current inputs
    • Common-mode rejection ratio (CMRR): ≥ 80 dB at 50/60 Hz (minimizes interference from common-mode signals)
  • Output Parameters
    • Output type: Standardized analog output (4–20 mA DC or 0–10 VDC)
    • Output accuracy: ±0.05% of full scale (at 25 °C ambient temperature)
    • Output resolution: 16-bit (ensures precise signal representation)
    • Output load capacity: Up to 500 Ω for 4–20 mA output; ≥ 10 kΩ for voltage output
  • Electrical Requirements
    • Power supply: 24 VDC ±10% (compatible with standard industrial power systems)
    • Power consumption: ≤ 2.0 W (low energy consumption for continuous operation)
    • Reverse polarity protection: Integrated (prevents module damage from incorrect wiring)
    • EMI/RFI immunity: Complies with IEC 61000-6-2 (industrial environment electromagnetic compatibility standards)

Technical Specifications:

• Type: Proximity Transducer Driver Module
• Compatibility: Designed to fit into the Bently Nevada 3500 series rack system.
• Channels: Typically supports multiple channels (e.g., up to 6 channels) depending on the configuration, allowing for monitoring of several machine positions simultaneously.
• Input Voltage: Operates within specified voltage ranges suitable for industrial environments.
• Environmental Tolerance: Engineered to withstand harsh industrial conditions including temperature extremes, humidity, and electromagnetic interference.
• Certifications: Meets industry standards for safety and reliability, ensuring suitability for use in critical applications.