Omron EE-SX671P Photomicrosensor
The Omron EE-SX671P Photomicrosensor offers Throughbeam with slot, L-shaped, 5 mm Sensing distance, PNP Output, Connector (4 poles), 5 to 24 VDC Power supply voltage, Dark-ON/Light-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-SX671P |
Omron EE-SX671P Photomicrosensor – Technical Specifications
| Specification | Value |
|---|---|
| Type | L-shaped |
| Sensing Method | Throughbeam with slot |
| Sensing Distance | 5 mm |
| Power Supply Voltage | 5 to 24 VDC |
| Control Output (Output Type) | PNP |
| Connection Method | Connector (4 poles) |
| Current Consumption | 12 mA (L terminal open) |
| Operation Mode | Dark-ON/Light-ON |
| Control Output (Residual Voltage) | at 50 mA load current: 1.3 V max. |
| Control Output (Load Current) | 50 mA max. |
| Indicator | Light indicator (red) |
| Luminous Method | Non-modulated |
| Ambient Temperature (Operating) | -25 to 55 ℃ (with no freezing or condensation) |
| Ambient Temperature (Storage) | -30 to 80 ℃ (with no freezing or condensation) |
| Ambient Humidity (Operating) | 5 to 85 % (with no condensation) |
| Ambient Humidity (Storage) | 5 to 95 % (with no condensation) |
| Vibration Resistance | Destruction: 20 to 2000 Hz, peak acceleration 100 m/s2, 1.5-mm double amplitude 2 h each in X, Y, and Z directions (4 min periods) |
| Shock Resistance | Destruction: 500 m/s2 for 3 times each in X, Y, and Z directions |
| Degree Of Protection | IP50 |
| Material | Case: Polybutylene terephthalate (PBT) Emitter/Receiver Cover: Polycarbonate (PC) |
The Omron L-shaped Photomicrosensor EE-SX671P is a high-sensitivity through-beam type slot sensor with a 5 mm detection width. Designed with a grooved L-shape body, this Omron Slot Sensor fits easily into tight control panels, conveyors, and jig-based setups. It offers selectable Light-ON or Dark-ON operation, ideal for flexible sensor logic in automation systems.
With a PNP open collector output and a current load capacity of up to 50 mA, the EE-SX671P ensures safe signaling to PLCs or control units. The red LED indicator provides visual feedback, while its durable PBT and PC housing supports reliable performance under vibration (up to 500 m/s² shock resistance) and temperature swings between -25°C and 55°C.
This Omron Slot Sensor is commonly used in pick-and-place equipment, label detection, robotic fixtures, and compact inspection machines. Its connector-type interface simplifies installation and maintenance, making it a go-to choice for engineers building responsive and space-saving detection systems. For other models and wiring options, visit the Omron Slot Sensor page on IndMALL.




