E3RA-RN11 2M
Photoelectric sensor, M18 radial, plastic body, red LED, retro-reflective, 0.1 to 4 m, NPN, L-ON/D-ON selectable, 2 m cable
High performance photoelectric sensor in compact M18 housing
E3FA/E3FB series represents a new generation of Omron photoelectric sensors with large varieties of reliable and easy-to use photoelectric sensors. Featuring many standard and special functions this line is addressing many kinds of industries such as packaging, ceramics and material handling.
- Large variety of standard and special types
- High power and visible red LED enabling easy alignment and long sensing distance
- Compact and robust housing for easy integration into machines
Compact size and shape
Compact size and shape. Can be installed almost anywhere.
Visible LED light for easy alignment
All models feature bright LED light for easy alignment and long sensing distance.
Background suppression
Background suppression types for the stable detection of different objects with various colours.
High housing protection
Tight IP67/IP69K housing construction for high-level water protection.
Specifications
| Shape | Cylindrical radial |
| Sensing method | Retro-reflective |
| Sensing distance | 3000 mm |
| Sensing distance (min.) | 100 mm |
| Setting method | Manual adjustment |
| Connection method | Cable |
| Cable length | 2 m |
| Output type | NPN |
| Operation mode | Dark-ON, Light-ON |
| Response time | 0.5 ms |
| Material housing | ABS |
| Thread size | M18 |
| Length | 54 mm |
| Type of light | Polarized red light |
| Power supply voltage | 10-30 V |
| Features | M.S.R. |
Accessories
| E39-L182 | E3FA/R flush mounting bracket |
| E39-L183 | M18 L-type mounting bracket, stainless steel (SUS304) |
| E39-R1S | Accessory photosensor, reflector, 40x60x7.5 mm, ABS & Acryllic |
| E39-R40 | Accessory photosensor, reflector, 84.5×84.5×8.7 mm, ABS&Acryllic |
| E39-R7 | Sensor reflector, round, 84mm dia |
| E39-RS1 | Reflective tape, self adhesive, 35 x 10 mm |
| E39-RS2 | Accessory photelectric sensor, reflective tape, 40 x 35 x 0.6, self adhesive |
| E39-RS25 5M | Accessory photoelectric sensor, reflective tape, 25 mm x 5 m |
| E39-RS3 | Reflective tape, self-adhesive, 70x80mm |
| E39-RS50 5M | Accessory photoelectric sensor, reflective tape, 50 mm x 5 m |
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