Kenco-engineering KUSG Switch Manual de usuario descargar pdf (Pagina 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.

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