BENTLY NEVADA 288062-02 3500/50 TACHOMETER
- Monitoring shaft speed in turbines, compressors, and motors
- Rotor direction and acceleration tracking
- Industrial automation systems for protection and alarms
- Keyphasor signal generation and distribution
The Bently Nevada 3500/50M 288062-02 Tachometer Module is a dual-channel device used to monitor shaft rotational speed, rotor acceleration, and direction. It accepts input from proximity probes or magnetic pickups and compares measurements against user-defined alarm setpoints. It can also supply conditioned Keyphasor signals to the 3500 rack backplane.
- Channels: 2
- Input Type: Proximity probes or magnetic pickups
- Monitored Parameters: Shaft speed, rotor acceleration, direction
- Output: Alarm signals, Keyphasor signal
- Configuration: Via 3500 Rack Configuration Software
- Features:
- Peak Hold: Stores highest speed, reverse speed, and reverse rotations
- Zero speed notification
- Speed band alarming
- Rotor acceleration alarming
- Reverse rotation notification
