EDX Speed Monitor

EDX Speed Monitor

The EDX is a speed monitoring safety instrument for use in monitoring the speed of rotating devices such as rotating conveyor shafts, motor shafts, etc. The ED speed monitor will measure RPM from 1~999rpm and indicates speed on its internal display. The primary output is a 4-20mA analog signal of the measured speed that can be tied into a PLC or DCS or panel meter. An alarm relay output is also provided.


The SRS/SRT/ED belt conveyor safety products are devices used to secure the safety of belt conveyors and personnel, to enhance production, minimize downtime and increase overall operational safety. These belt conveyor safety units include safety stop switches, belt misalignment switches and speed monitors. 

Conventional belt conveyors
Underground, cable supported belt conveyors
Stacker/reclaimer conveyors
Ship loading/unloading systems
Tripper and shuttle conveyors
Bucket elevator speed safety management
Many others.

ED series speed monitor with analog 4-20mA output of rpm
Under speed, stop, reverse blackout and overload alarm output relay, 5A@250VAC with standard ED series speed monitor

Aggregate processing
Cement production
Grain distribution/processing
Terminal operations (loading/unloading)


Download our catalogue