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Omron F3SJ-A0545P20 — Safety Light Curtains

Omron F3SJ-A0545P20 Safety Light Curtain, 20mm Detection, 54

MPNF3SJ-A0545P20
End of Life

Omron F3SJ-A Series safety light curtain, F3SJ-A0545P20, finger/hand protection, 20mm detection capability, 545mm protective height, 15mm beam pitch, 36 beams, 0.2m-9.0m range, IP65, 24VDC.

Source DocumentedChannel stated on listing & quote
Condition PhotosReal unit photos / video on request
WhatsApp AnswersFast human replies for machine-down parts
Worldwide DispatchDHL/FedEx — transit quoted per order
Independent China distributor & sourcing agent· Listing updated Sep 2026

Specifications

F3SJ-A0545P20 — Identification
ParameterValue
SeriesF3SJ-A
F3SJ-A0545P20 — Safety & Performance
ParameterValue
Detection capability (resolution)20mm
ProtectionFinger/Hand
Protective height545mm
Operating range (sensing distance)0.2m ~ 9.0m
Number of beams36
Beam pitch15mm
FeaturesBlanking, Muting Function
F3SJ-A0545P20 — Electrical / I/O
ParameterValue
Supply voltage24VDC
F3SJ-A0545P20 — Environmental
ParameterValue
Operating temperature-10°C ~ 55°C
Ingress protection (IP)IP65 - Dust Tight, Water Resistant

Product details

Its 20mm detection capability means it catches fingers reaching into a hazard zone — finger-protection class per IEC 61496 — so it guards access points where operators could reach into a press, robot cell, or conveyor infeed. The 15mm beam pitch and 36 beams create a 545mm protective height, covering a typical small to mid-size opening. The operating range spans 0.2m to 9.0m, which fits guarding distances from close-in loading stations to wider cell perimeters. The 24VDC supply is standard for safety circuits. Built-in blanking and muting functions let the curtain ignore fixed obstructions (like a conveyor frame) and automatically bypass during a pallet pass-through, reducing nuisance trips without external safety logic.

Confirm lead time and minimum quantity at time of order.

Frequently asked questions

What is the detection capability and what does it mean?

20mm detection capability means the light curtain reliably detects a finger-sized object (20mm diameter) entering the protected area, meeting finger-protection requirements per IEC 61496.

What is the protective height and beam count?

545mm protective height covered by 36 beams at 15mm pitch.

What is the operating range?

0.2m to 9.0m, suitable for guarding distances from close-in stations to wider cell perimeters.

What IP rating does it have?

IP65 — dust-tight and water-resistant, so it handles washdown environments.

MPN
F3SJ-A0545P20