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Omron F3SG-4SRA0400-14 — Safety Light Curtains

Omron F3SG-4SRA0400-14 Safety Light Curtain, 14mm Finger Det

MPNF3SG-4SRA0400-14
Active

Omron F3SG-SR series, F3SG-4SRA0400-14, safety light curtain, 14mm finger detection, 400mm protective height, 24 VDC, IP65/IP67/IP67G.

$669.29 – $1,821.84Ref. price · indicative, final on quote
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

F3SG-4SRA0400-14 — Identification
ParameterValue
SeriesF3SG-SR
F3SG-4SRA0400-14 — Safety & Performance
ParameterValue
Detection capability (resolution)14mm
ProtectionFinger
Protective height400mm
Operating range (sensing distance)0.3m ~ 10.0m
Number of beams39
Beam pitch10mm
FeaturesBlanking, Muting Function
F3SG-4SRA0400-14 — Electrical / I/O
ParameterValue
Supply voltage24VDC
F3SG-4SRA0400-14 — Environmental
ParameterValue
Operating temperature-30°C~55°C
Ingress protection (IP)IP65/IP67/IP67G - Dust Tight, Oil Resistant, Water Resistant, Waterproof

Product details

That 14 mm detection capability means it catches fingers reaching into the hazard zone — finger-protection class per IEC 61496-1 — so it's the right fit for access points where operator hands can get near the danger area.

Protective height of 400 mm covers a reach-in zone about the width of a small machine access panel. The 39 beams at 10 mm pitch give you that detection field with no dead spots between emitters. Operating range from 0.3 m to 10.0 m — plenty of reach for guarding a conveyor infeed or a press opening without needing a secondary reflector setup. Runs on 24 VDC, which is standard for safety circuits in most panels. IP65/IP67/IP67G rating means the sensor body and optics withstand washdown — suitable for food-and-bev lines or any area where hoses and oil mist are part of the daily routine. The IP67G adds oil resistance, so it holds up in machining centers where coolant is airborne. Temperature range from -30°C to 55°C covers cold storage docks and hot factory floors without derating. Blanking and muting functions are built in, so you can program out fixed obstructions (like a part fixture) and temporarily bypass the curtain during material pass-through — no external controller needed for basic muting logic.

Frequently asked questions

What is the detection capability of this light curtain?

It has a 14 mm detection capability, which qualifies as finger protection under IEC 61496-1. This means it can detect a finger-sized object entering the field, suitable for guarding access points where hand entry is possible.

What ingress protection does it carry?

Rated IP65/IP67/IP67G — dust-tight, water-resistant, waterproof, and oil-resistant. The IP67G rating specifically adds resistance to oils, making it suitable for washdown environments and machining areas with coolant mist.

MPN
F3SG-4SRA0400-14