BENTLY 3500/50M Tachometer Module

Description 

The 3500/50M Tachometer Module is a 2-channel module that accepts input from proximity probes or magnetic pickups to determine shaft rotative speed, rotor acceleration, or rotor direction. The module compares these measurements against user-programmable alarm setpoints and generates alarms when the setpoints are violated. The Tachometer Module is programmed using the 3500 Rack Configuration software. 

The following configuration options are available:

Speed Monitoring, Setpoint Alarming and Speed Band Alarming 

Speed Monitoring, Setpoint Alarming and Zero Speed Notification l Speed Monitoring, Setpoint Alarming and Rotor Acceleration Alarming 

Speed Monitoring, Setpoint Alarming and Reverse Rotation Notification 

The 3500/50M Tachometer Module can be configured to supply conditioned Keyphasor signals to the backplane of the 3500 rack for use by other monitors. Therefore, you don't need a separate Keyphasor module in the rack. The 3500/50M Tachometer Module has a peak hold feature that stores the highest speed, the highest reverse speed, or the number of reverse rotations that the machine has reached. You can reset the peak values.

Compliance and Certifications FCC 

This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions:

This device may not cause harmful interference. 

This device must accept any interference received, including interference that may cause undesired operation.

product application

Products are widely used in metallurgy, petroleum, glass, aluminum manufacturing, petrochemical industry, coal mine, papermaking, printing, textile printing and dyeing, mechanical, electronic manufacturing, automobile manufacturing, plastic machinery, electric power, water conservancy, water treatment/environmental protection, boiler heating, energy, power transmission and distribution and so on

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The company is mainly engaged in above brands. You are welcome to inquire from me via email!