3500/32-01-00 Bently Nevada | Proximitor Seismic Monitor

Overview

The Bently Nevada 3500/32-01-00 model is a high-performance 4-Channel Relay Module, designed to enhance monitoring and control systems. This compact device is ideal for applications requiring reliable seismic monitoring. The flexibility of its switch-selectable relay channels makes it suitable for various operational needs, ensuring optimal performance in diverse environments.

Technical Specifications

• Brand: Bently Nevada
• Model: 3500/32-01-00
• Suffix Meaning:
  • 01: Designates the output module’s dimensions.
  • 00: Indicates no agency approval option.
• Dimensions: 241 mm (height) x 24.4 mm (width) x 242 mm (depth) (9.50 in. x 0.96 in. x 9.52 in.)
• Weight: 0.7 kg (1.6 lb.)
• Power Consumption: 5.8 Watts typical
• Output Specifications:
  • Relay Type: Single-pole, double-throw (SPDT)
  • Minimum Switched Current: 100 mA @ 12 Vdc
  • Maximum Switched Current:
    • 2 A @ 0V to 30 Vdc
    • 0.75 A @ 48 Vdc
    • 0.2 A @ 125 Vdc
  • Maximum Switched Voltage: 125 Vdc
  • AC Specifications: Maximum switched voltage of 250 Vac, and maximum switched power of 450 VA
• Environmental Limits:
  • Operating Temperature: -30°C to +65°C (-22°F to +150°F)
  • Storage Temperature: -40°C to +85°C (-40°F to +185°F)
  • Humidity: 95%, non-condensing
• Relay Specifications:
  • Contact Life: 100,000 cycles @ 5 A, 24 Vdc or 240 Vac
  • Environmental Sealing: Epoxy-sealed
  • Arc Suppressor: 250 Vrms, installed as standard
• LED Indicators:
  • OK LED: Indicates proper module functioning
  • TX/RX LED: Confirms communications with other modules
  • CH ALARM LED: Shows alarm state of relay channels

FAQ

1. What applications are suitable for the Bently Nevada 3500/32-01-00?
The module is ideal for seismic monitoring in industrial settings, especially in environments with vibration and motion concerns.

2. How does the relay chamber function?
Each of the four channels can be configured to operate as Normally De-energized or Normally Energized, providing flexibility to meet specific requirements.

3. What are the environmental tolerances of this module?
It operates effectively in temperatures ranging from -30°C to +65°C and can withstand high humidity levels.

For more detailed information: 3500-32M 4-Channel Relay Module Datasheet