USD 20.31
Omron EE-SPY301: NPN reflective photomicrosensor; 100 Hz min.; IP50.
The Omron EE-SPY301 is a reflective photomicrosensor with NPN voltage output and 5 mm on 90%-reflectance white paper (15 × 15 mm). It uses a 940 nm infrared emitter, operates from 5–24 VDC ±10%; 5% p-p ripple maximum and provides 100 Hz min. response. The sensor has an IP50 polycarbonate body and a special connector; current supply status is recorded as Unknown.
A NPN reflective photomicrosensor with a rated sensing range of 5 mm on 90%-reflectance white paper (15 × 15 mm).
| Parameter | Value |
|---|---|
| Sensing method | Reflective type, horizontal orientation |
| Sensing distance | 5 mm on 90%-reflectance white paper (15 × 15 mm) |
| Differential distance | 0.2 mm max. at 3 mm sensing distance, horizontally |
| Light source | GaAs infrared LED, 940 nm |
| Power supply | 5–24 VDC ±10%; 5% p-p ripple maximum |
| Current consumption | 15 mA average max.; 50 mA peak max. |
| Output | NPN voltage output, Dark-ON; 80 mA max.; 0.5 mA max. OFF current |
| Residual voltage | 1.0 V max. at 80 mA; 0.4 V max. at 10 mA |
| Response frequency | 100 Hz min. |
| Ambient temperature | Operating −10 to +55 °C; storage −25 to +65 °C |
| Ambient humidity | Operating 5–85% RH; storage 5–95% RH |
| Enclosure rating | IP50 |
| Housing material | Polycarbonate |
| Connection | Special connector; soldering not possible |
| Physical Weight (kg) | Approx. 0.0026 kg packed |
| Dimensions L x W x H (cm) | See Omron dimension drawing; dimensions not transcribed numerically |
| Supply status | Unknown; current manufacturer supply state not established |
Engineering suggestions require suitability checks for your installation.
A compact photomicrosensor may be used to detect an object edge, flag or feature close to the sensor face.
Set the sensing distance with the actual target reflectance and mount orientation; keep the reflective background within the model's specified distance conditions.
A compact mechanism may require a discrete optical signal when a small object enters the sensing zone.
Use the NPN voltage output with a compatible 5–24 V input and verify the selected Dark-ON logic at the machine.
