NSD ABSOCODER NPG-220HZCLC Specifications & Instruction Manual page 39

10. INSPECTIONS
The inspection should be conducted once every 6 months to a year.
Any inspected items which do not satisfy the criteria shown below should be repaired.
Inspection
item
Power Measure the voltage at the power supply
supply terminal.
Check the ambient temperature.
Ambient
Conditions
There should be no accumulation of dust.
Verify that the sensor is securely mounted.
Check for severed cables.
Mount
Conditions
Verify that the sensor cable connector is plugged
in all the way.
Verify that the I/O connector is plugged in all the
way.
Inspection Description
21.6 to 26.4VDC
ABSOCODER sensor
-20 to +120℃
Converter
0 to +55℃
None
There should be no
looseness.
Cable should appear
normal.
There should be no
looseness.
There should be no
looseness.
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Criteria
Thermometer
Inspection
Remark
Tester
Visual