Omron F3SN-B P Series, Instruction Manual

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Section 1 Description
B-1
Section 1 Description
1-1 Features
Detection distance:10m
Detection capability:
F3SN-B P25 Series: 25 mm dia.
F3SN-B P40 Series: 40 mm dia.
F3SN-B P70 Series: 70 mm dia.
Protective height (light curtain length): Come in wide selection to suit individual requirements
F3SN-B P25 Series: 108 models in 15 mm increments between 217 mm ~ 1822 mm
F3SN-B P40 Series: 54 models in 30 mm increments between 217 mm ~ 1807 mm
F3SN-B P70 Series: 26 models in 60 mm increments between 277 mm ~ 1777 mm
[Note]: All light curtains above are available on request. For ordering, consult our sales staff.
External size of the light curtain
≅
Protective height:
Indication of light intensity
Received light intensity is indicated by a 5-bar LED display to aid in beam alignment.
Indication of error mode
Error mode is indicated by a separate 3-bar LED display.
Safety-related functions:
External test function (Emission stop function)
EDM (External device monitoring function)
Interlock function
Auxiliary output (Non-safety output)
Allows the light curtain status to be transmitted to a PLC or other device.
Control Unit: F3SP-B1P (Optional accessory)
Allows for quick connection of the light curtain into the safety circuit.
Degree of protection : IP65 (for light curtain only)
[Nomenclature]
F3SN-B P –
Protective height (mm)
P: PNP output type
Detection capability (mm)
Blank: Set of emitter and receiver, L: Emitter, D: Receiver
1-2 Functions
1-2-1 Interlock function
The auto reset mode and the manual reset mode are wire selectable features of the F3SN-B.
1) Auto reset mode
After the power is turned ON and none of the beams are interrupted the OSSD (Output Signal Switching
Device) outputs will go to their ON-state.
To enable auto reset mode:
Leave the interlock selection input line open or connect it to 0VDC.
Connect the Reset input line to 24VDC. (9VDC to Vs, nominal 24VDC)
Turn ON the power to the F3SN-B.