E3F2-R4B4-P1 OMRON Cylindrical Retroreflective Photoelectric Senso
The OMRON E3F2-R4B4-P1 is a heavy-duty cylindrical retroreflective photoelectric sensor engineered for reliable target detection and position sensing in industrial automation applications. Housed in a durable M18 plastic resin body, it features an effective sensing range up to $4\text{ meters}$when used with a standard reflector. Equipped with a 3-wire DC PNP output (selectable Light-ON / Dark-ON operation) and an M12 plug-in connector interface, it provides stable performance, strong ambient light immunity, and high protection against environmental contaminants.
| Location | Available |
|---|---|
| Ssaoco Jeddah | 2 |
Model / Part Number :E3F2-R4B4-P1 (E3F2R4B4P1)
Brand / Manufacturer :OMRON Corporation
Component Type :Cylindrical Retroreflective Photoelectric Sensor
Housing Diameter :M18 x 1 Threaded Barrel
Sensing Distance :0.1 to 4 m (Reflector-Dependent)
Light Source :Red LED (660 nm)
Output Type :PNP (3-Wire DC, Light-ON / Dark-ON Selectable)
Operating Voltage (U_B) :10 – 30 V DC
Response Time : Max. 2.5 ms
Connection Type :M12 4-Pin Plug Connector
Degree of Protection : IP67 / IP69K (IEC 60529 / DIN 40050-9)
Operating Temperature :-25 to +55 °C
Standards & Compliance :CE, cULus Listed, RoHS Compliant

Ssaoco Jeddah
- Started from: Jul 10, 2025



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