Omron EE-SPY412 Photomicrosensor
Omron EE-SPY412 is a vertical convergent-reflective photomicrosensor designed for target sensing across a specified 2 to 5 mm range. A GaAs infrared LED with a 940 nm peak wavelength provides the optical source, while the convergent arrangement defines a compact sensing zone close to the sensor. The unit operates from 5 to 24 VDC and provides an NPN output with Light-ON switching. Average current consumption is specified at 15 mA maximum, with peak consumption reaching 50 mA maximum. The output supports up to 80 mA load current, and a special connector provides the electrical interface. A red indicator supplies operating feedback. The EE-SPY412 supports the close-range reflective sensor range from Omron Infrared Sensor Products.
| Brand | Omron |
| Product | Photomicro Sensors |
| Model Number | EE-SPY412 |
Omron EE-SPY412 Photomicrosensor – Technical Specifications
| Specification | Value |
|---|---|
| Type | Vertical type |
| Sensing Method | Convergent reflective |
| Sensing Distance | 2 to 5 mm |
| Light Source | GaAs infrared LED with a peak wavelength of 940 nm |
| Power Supply Voltage | 5 to 24 VDC |
| Control Output (Output Type) | NPN |
| Connection Method | Special connector |
| Current Consumption | Average value: 15 mA max. Peak: 50 mA max. |
| Operation Mode | Light-ON |
| Control Output (Residual Voltage) | at 80 mA load current: 1.0 V max. at 10 mA load current: 0.4 V max. |
| Control Output (Load Current) | 80 mA max. |
| Indicator | Light indicator (red) |
| Luminous Method | Modulated |
| Ambient Temperature (Operating) | -10 to 55 ℃ |
| Ambient Temperature (Storage) | -25 to 65 ℃ |
| Ambient Humidity (Operating) | 5 to 85 % |
| Ambient Humidity (Storage) | 5 to 95 % |
| Vibration Resistance | Destruction: 10 to 50 Hz, 1.5 mm double amplitude each in X, Y, and Z directions for 2 h |
| Shock Resistance | Destruction: 500 m/s2 for 3 times each in X, Y, and Z directions |
| Degree Of Protection | IP50 |
| Material | Case: Polycarbonate (PC) Holder: Polybutylene terephthalate (PBT) |
| Weight | Approx. 2.6 g |
The Omron EE-SPY412 Photomicrosensor uses vertical convergent-reflective sensing across a specified range of 2 to 5 mm. A GaAs infrared LED with a peak wavelength of 940 nm provides the optical source, while the convergent arrangement establishes the short sensing zone in front of the sensor. It operates from 5 to 24 VDC and provides an NPN output with Light-ON switching. Average current consumption is 15 mA max., with a peak value of 50 mA. The output supports up to 80 mA load current, while residual voltage is specified at 1.0 V max. at an 80 mA load and 0.4 V max. at 10 mA. A red light indicator provides operating status, and the modulated optical signal supports stable short-range sensing. A special connector provides the electrical interface.
The EE-SPY412 uses a polycarbonate case with a polybutylene terephthalate holder and has an approximate stated mass of 2.6 g. Its operating temperature range is -10°C to 55°C, while storage extends from -25°C to 65°C. Operating humidity is specified from 5% to 85%. Mechanical resistance includes vibration from 10 to 50 Hz at 1.5 mm double amplitude for two hours along each X, Y, and Z direction, together with shock resistance of 500 m/s² three times along each axis. The enclosure carries an IP50 rating. Its vertical orientation suits layouts requiring the short 2 to 5 mm sensing zone to face in a different direction from the horizontal model. For the horizontal alternative with Light-ON operation, see the Omron EE-SPY411.
