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Belt
Conveyor
- Indicate
broken/slipping conveyor belts
- Indicate
broken/slipping drive belts
- Display
belt speed
- Provide
feedback signal to variable speed drive/PLC
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Drag
Conveyor
- Indicate broken/slipping drive belts
- Prove rotation of tail shaf
- Display belt speed
- Indicate mechanical failure
- Provide interlock signal
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Dust
Collection System
- Prove
rotation of rotary airlocks
- Indicate
under speed of blower/fan
- Prove
rotation of screw conveyors
- Prove
rotation of sweep arms
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Bucket Elevator
- Prevent damage to belt from slipping
- Turn off interlocked equipment
- Display % RPM of belt
- Indicate belt misalignment
- Indicate bearing over temperature
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Screw
Conveyor
- Indicate
broken/slipping drive belts
- Indicate
broken couplings
- Indicate
broken screw shaft
- Signal
PLC to prove rotation
- Count
rotations/display speed
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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
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