Bently Nevada 3500/25-01-01-00 Enhanced Keyphasor Module
Specific parameters
Number of channels: 2 channels.
Input signal range: Non insulated I/O modules range from -0.8V to -21.0V; insulated I/O modules range from+5V to -11V.
Input impedance: minimum 21.8k Ω.
Automatic threshold value: The minimum triggering signal amplitude is 2V peak to peak, and the minimum frequency is 120rpm (2Hz).
Manual threshold: Used for any input greater than 0.017Hz (1rpm for 1 event per revolution), with input ranging from 0 to 20Vdc, selectable by the user, triggering a minimum signal amplitude of 500mV peak to peak.
Lag: 0.2 to 2.5V, selectable by the user.
Power consumption: 3.2 watts under normal conditions.
Product Performance
High precision measurement: It can accurately measure the speed and phase information of the shaft, providing accurate data for equipment status monitoring. For example, in rotating machinery, it can accurately obtain the real-time speed and key phase points of the shaft, helping to determine whether the equipment is running smoothly.
Strong signal processing capability: capable of effectively processing and converting input key signals, even in complex industrial environments, it can reliably generate digital key phase signals with strong anti-interference ability, ensuring signal stability and accuracy.
Good compatibility: As part of the 3500 system, it can work well with other modules in the system and can be connected to various types of proximity probes or magnetic pickups to adapt to different measurement scenarios and equipment requirements.
Excellent functional scalability: Supports on-site upgradable firmware, making it convenient for users to upgrade and optimize module functions according to actual needs and technological developments, in order to meet the constantly changing requirements of industrial monitoring.
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