Bently Nevada 3500/25 126648-02 Isolated Keyphasor I/O Module

Product Details

Specifications

Inputs

• Power Consumption:

  • 3.2 Watts (typical)

• Signal Input:

  • Accepts up to two transducer signals from proximity probe transducers or magnetic pickups.
  • Input signal ranges:
    • +0.8 V to -21.0 V (Non-Isolated I/O modules).
    • +5 V to -11 V (Isolated I/O modules).
  • Signals exceeding this range are internally limited by the module.
  • Passive magnetic pickups require a minimum shaft rotative speed of 200 rpm (3.3 Hz).

• Input Impedance:

  • 21.8 kΩ (minimum)

I/O Module Dimensions and Weight

• Height x Width x Depth:
  • 241.3 mm x 24.4 mm x 103.1 mm
  • (9.50 in x 0.96 in x 4.06 in)
• Weight:
  • 0.46 kg (1.01 lbs.)

Environmental Limits

• Operating Temperature:

  • -30°C to +65°C (-22°F to +150°F):
    Applicable when used with Keyphasor I/O Modules other than the Internal Barrier version.
  • 0°C to +65°C (32°F to +150°F):
    Applicable when used with Keyphasor Internal Barrier I/O Modules (Internal Termination).

• Storage Temperature:

  • -40°C to +85°C (-40°F to +185°F)

• Humidity:

  • Up to 95%, non-condensing

Key Features

• Dual Input Capability:
  Supports up to two transducer signals, offering flexibility in monitoring configurations.

• Wide Signal Compatibility:
  Accepts signals from proximity probes or magnetic pickups with precise internal limiting.

• Robust Environmental Performance:
  Designed to operate in varied and demanding environmental conditions, including high humidity and wide temperature ranges.

• Compact and Lightweight Design:
  Ensures easy installation in tight spaces, maintaining functionality without compromising durability.

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