
Bently Nevada 3500/50-04-01 Tachometer Module
Bently Nevada 3500/50-04-01 Tachometer Module The 3500/50-04-01 is a Tachometer Module specifically designed for asset condition monitoring. Below are its key specifications and features: Technical Specifications Channels: 2-channel module Inputs: Accepts input from proximity probes or magnetic pickups Input Signal Range: ±10.0 V to -24.0 V Input Impedance: 20 kΩ (standard) 40 kΩ (TMR) 7.15 kΩ (Internal Barrier) Power Consumption: 5.8 watts (typical) Outputs: Buffered transducer outputs Front panel LEDs (OK, TX/RX, Bypass) Dimensions: Varies based on configuration Certifications: CE, UL Features Speed Monitoring: Measures shaft rotative speed, rotor acceleration, or rotor direction. Setpoint Alarming: Generates alarms when user-programmable alarm setpoints are violated. Zero Speed Notification: Detects and notifies zero speed conditions. Reverse Rotation Notification: Detects and notifies reverse rotation. Peak Hold Feature: Stores the highest speed, highest reve