Dust Collection System

- Prove rotation of rotary airlocks
- Indicate under speed of blower/fan
- Prove rotation of screw conveyors
- Prove rotation of sweep arms
Belt Conveyor

- Indicate broken/slipping conveyor belts
- Indicate broken/slipping drive belts
- Display belt speed
- Provide feedback signal to variable speed drive/PLC
Drag Conveyor

- Indicate broken/slipping drive belts
- Prove rotation of tail shaf
- Display belt speed
- Indicate mechanical failure
- Provide interlock signal
Screw Conveyor

- Indicate broken/slipping drive belts
- Indicate broken couplings
- Indicate broken screw shaft
- Signal PLC to prove rotation
- Count rotations/display speed
Bucket Elevator

- Prevent damage to belt from slipping
- Turn off interlocked equipment
- Display % RPM of belt
- Indicate belt misalignment
- Indicate bearing over temperature
Fan/Blower

- Indicate broken/slipping drive belts
- Prove efficient operating speed
- Display RPM of Fan/Blower shaft
- Provide feedback signal to variable speed drive/PLC
- Indicate reverse rotation