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F3SJ-B
User’s Manual
Checklists
Maintenance Checklists
Perform daily and 6-month inspections for the F3SJ-B. Otherwise, the system may fail to work
properly, resulting in serious injury.
Do not try to disassemble, repair, or modify this product. Doing so may cause the safety functions
to stop working properly.
To ensure safety, keep a record of the inspection results.
When the user is a different person from those who installed or designed the system, he/she must be properly
trained for maintenance.
Checklists
Inspection at startup and when changing operators
There is no approach route other than through the detection zone of the F3SJ-B.
Part of the operator's body always remains in the detection zone of the F3SJ-B when working around
the machine's hazardous part.
The actual safety distance is equal to or greater than the calculated value.
There must be no dirt on or damage to the optical surface and spatter protection cover (F39-HB
,
sold separately) of the F3SJ-B.
The ON/OFF-state indicator turns ON in red when the test input line is set to open or short-circuited
to 1/2 Vs to Vs.
The test rod is not deformed.
When the power of the F3SJ-B is turned ON while nothing is in the detection zone, it must operate as
follows:
The power indicator and ON/OFF-state indicators turn green within 2 seconds after the F3SJ-B is
turned ON.
Nothing should exist in the detection zone and stable-state indicators must turn ON at power on.
Summary of Contents for F3SJ-B Series
Page 1: ...F3SJ B N25 01T Series Safety Light Curtain User s Manual Cat No SCHG 735E...
Page 12: ...x Introduction F3SJ B User s Manual...
Page 30: ...16 Chapter 2 Description of Functions F3SJ B User s Manual System Configuration and Functions...
Page 84: ...70 Chapter 3 Wiring F3SJ B User s Manual Wiring Installation...
Page 90: ...76 Chapter 4 Wiring Examples F3SJ B User s Manual Input Output Circuit and Applications...
Page 96: ...82 Chapter 5 Maintenance Checklists F3SJ B User s Manual Checklists...
