Kenco Engineering KUSG Switch - Manual (Page 4)

Specifications
Description Specification
AC 115Vac or 230Vac; 50/60Hz
Input Power
DC 12 or 24Vdc
Output 10A DPDT
Switch -20°F to 170°F
Temperature Range
Sensor (Metal) -40°F to 300°F
Metal Sensors Vacuum to 1000psig
Pressure Range
Non-metal Sensors Vacuum to 100psig
Sensitivity (Signal-to-noise Ratio) 1000:1
Repeatability ±2mm
Response Time 0.5 sec. non-adjustable
TROUBLESHOOTING
Problem Solution
Check wiring; verify that the correct input
voltage is applied
Verify that liquid is filling the sensor gap
Check for dense foam or dried product in
the gap. Switch may not function properly
if either condition exists.
Check sensor phono plugs for a good
connection. Unplug and Re-plug each
connection.
No output change with level change
Check for excessive aeration in process
fluid. This is particularly important in
viscous fluids.
Check wiring; verify that the correct input
voltage is applied
Check for turbulence. Relocate switch or
isolate from turbulence
The output is “chattering”
Check for excessive aeration in process
fluid. This is particularly important in
viscous fluids.