The Omron F3SG-4RA0880-14 is a Type 4 safety light curtain from the F3SG-RA series, built for finger detection at 14 mm resolution. That 14 mm beam pitch means it catches fingers reaching into the hazard zone — finger-protection class per IEC 61496-1 — so it goes on access points where hand entry is possible but arm/body passage isn't. The 880 mm protective height covers a standard machine opening; 87 beams spaced at 10 mm pitch give you that coverage. Operating range runs from 0.3 m out to 10.0 m, which fits most machine guarding layouts — short enough for a press feed, long enough for a palletizer infeed. Supply is 24 VDC, standard for safety circuits. Blanking and muting functions are built in, so you can let a workpiece pass through the field without tripping the machine, or program out fixed obstructions like a robot arm. That saves an external safety controller for simple muting applications.
Omron F3SG-4RA0880-14 Safety Light Curtain, Finger 14mm, 880
MPNF3SG-4RA0880-14
Active
Omron F3SG-RA series safety light curtain, F3SG-4RA0880-14, finger protection 14 mm detection, 880 mm protective height, 0.3–10 m range, IP67, 24 VDC.
$1,248.79 – $2,890.78Ref. price · indicative, final on quote
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026
Specifications
| Parameter | Value |
|---|---|
| Series | F3SG-RA |
| Parameter | Value |
|---|---|
| Detection capability (resolution) | 14mm |
| Protection | Finger |
| Protective height | 880mm |
| Operating range (sensing distance) | 0.3m ~ 10.0m |
| Number of beams | 87 |
| Beam pitch | 10mm |
| Features | Blanking, Muting Function |
| Parameter | Value |
|---|---|
| Supply voltage | 24VDC |
| Parameter | Value |
|---|---|
| Operating temperature | -10°C~55°C |
| Ingress protection (IP) | IP67 - Dust Tight, Waterproof |
Product details
Frequently asked questions
What is the detection capability and protective height?
14 mm finger detection (beam pitch 10 mm) with 880 mm protective height, using 87 beams. Operating range is 0.3 m to 10.0 m.
What ingress protection does it carry?
IP67 — dust-tight and protected against temporary immersion in water. Suitable for washdown environments.
What features does the F3SG-RA series include?
Blanking and muting functions are standard on this model, allowing fixed obstruction masking and workpiece pass-through without external safety logic.
MPN
F3SG-4RA0880-14
