Omron EE-SPZ301-A Photomicrosensor
The Omron EE-SPZ301-A Photomicrosensor offers Retro-reflective type, 200 mm Sensing distance, NPN Output, Special connector, 5 to 24 VDC Power supply voltage, Dark-ON mode. Manufactured by Omron under the Omron Photoelectric Sensors category, this model belongs to the Omron EE Series.
| Brand | Omron |
| Product | Photomicro Sensors |
| Model Number | EE-SPZ301-A |
Omron EE-SPZ301-A Photomicrosensor – Technical Specifications
| Specification | Value |
|---|---|
| Sensing Method | Retro-reflective type |
| Sensing Distance | 200 mm |
| 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 | Dark-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) |
| 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 55 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) Lens: Polycarbonate (PC) |
The Omron EE-SPZ301-A is a compact retroreflective photomicrosensor with lens, designed for accurate object detection at up to 200 mm using an E39-R1 reflector. It emits modulated infrared light and is ideal for applications where space is limited and alignment is critical.
Equipped with an NPN voltage output and operating in Dark-ON mode, this sensor delivers stable performance with a low average current consumption of just 15 mA. Its red LED indicator provides easy visual feedback for operational status, and its peak current remains within 50 mA during operation.
EE-SPZ301-A is constructed with durable polycarbonate for both the case and lens and rated IP50 for dust protection. It operates reliably in ambient temperatures from -10°C to 55°C. Widely used in compact automation setups, it ensures precise, reflective detection without the need for through-beam alignment.
