The 3030AN is a high output VRS magnetic Speed Sensor, designed for use in applications where higher output voltages are needed. They perform best at low to medium speeds with medium to high impedance loads. Front-End Sealed versions are available for use where the sensor is exposed to fluids, lubricants or adverse environmental conditions. The passive VRS (Variable Reluctance Speed) magnetic speed sensor is simple, rugged devices that do not require an external voltage source for operation. A permanent magnet in the sensor establishes a fixed magnetic field. The approach and passing of a ferrous metal target near the sensor"s pole piece (sensing area) changes the flux lines of the magnetic field, dynamically changing its strength. This change in magnetic field strength induces a current into a coil winding, which is attached to the output terminals.
Self-powered operation
Direct conversion of actuator speed to output frequency
Simple installation
No moving parts
Adaptable to a wide variety of configurations
Threaded/smooth stainless steel housing
MS3106 connector termination
M16 metric thread
-55 to 120°C operating temperature
Do not use this product as safety or emergency stop devices or in any other application where failure of the product could result in personal injury.