|
 The
MFA-4 detects changes in the motion and speed of rotating, reciprocating
or conveying equipment. It warns of equipment malfunction and signals
through contacts to shut down machinery in case of a slowdown or failure.
Its reliability makes it a cost-effective way to protect valuable process
equipment.
The
single setpoint system suits most industrial applications. This versatile
unit can be used on tail pulley shafts, driven pulleys, motor shaft
sensing, belt or drag conveyors, screw conveyor flights, bucket elevators,
fans and pumps.
A
special feature is the adjustable 0-60 second time delay, allowing the
monitored device to accelerate to normal running speed before monitoring
begins. A wide range of probes is available to suit specific needs,
including high temperatures, corrosive, and Class I, II and III
installations.
-
Up to
100 mm (4") gap between target and probe
-
Setpoint
adjustment 2 to 3000 PPM
-
Adjustable
start-up time delay
-
Visual
indication of probe operation and relay status
-
General
purpose, suitable for majority of industrial applications
|
