Before procurement teams confirm E3S-R67, they typically review Omron SMPS 24V 10A, E3Fa Dp12 2M and Omron Sensors to double-check performance ratings, stock availability, and supplier credibility carefully.
Omron E3S-R67 Photoelectric Sensor
The Omron E3S-R67 Photoelectric Sensor is a transparent object detection, vertical-type retro-reflective sensor with a 300 mm sensing distance (using the E39-R1 reflector), NPN output, and M12 connector. It operates on a 10β30 VDC power supply and features an infrared LED (850 nm) light source for stable glass and LCD detection. Manufactured by Omron under the Omron Photoelectric Sensors category, this model is part of the Omron E3S Series. With 30 mA current consumption, Light-ON/Dark-ON selector switch, 1 ms response time, and IP67 protection, it ensures dependable operation in demanding industrial environments.

| Brand | Omron |
| Product | Photoelectric Sensors |
| Model Number | E3S-R67 |
Omron E3S-R67 Photoelectric Sensor β Technical Specifications
| Specification | Value |
|---|---|
| Sensing Method | Retro-reflective |
| Sensing Distance | 300 mm [100 mm] |
| Standard Sensing Object | Opaque: 75-mm dia. min. 0.7-mm-thick LCD glass boards; 10-mm-dia., 1.0-mmthick, 30-mm-long cylindrical glass objects |
| Light Source | Infrared LED (850 nm) |
| Power Supply Voltage | 10 to 30 VDC; ripple: 10% max. |
| Output Configuration | NPN |
| Connection Method | M12 Connector |
| Current Consumption | 30 mA max. |
| Control Output | Load power supply voltage: 30 VDC max. Load current: 100 mA max. with a maximum residual voltage of 1 V |
| Operation Mode | Light-ON/Dark-ON selector switch |
| Response Time | Operate or reset: 1 ms max. |
| Sensitivity Adjustment | Two-turn endless adjuster |
| Ambient Illumination | Incandescent lamp: 5,000 lx max. Sunlight: 10,000 lx max. |
| Ambient Temperature Range | Operating: 0 to 40Β°C, Storage: β40 to 70Β°C (with no icing or condensation) |
| Ambient Humidity Range | Operating: 35% to 85%, Storage: 35% to 95% (with no condensation) |
| Insulation Resistance | 20 MΞ© min. (at 500 VDC) |
| Dielectric Strength | 1,000 VAC, 50/60 Hz for 1 min |
| Vibration Resistance | Destruction: 10 to 55 Hz, 1.5-mm double amplitude for 2 h each in X, Y, and Z directions |
| Shock Resistance | Destruction: 500 m/s2 for 3 times each in X, Y, and Z directions |
| Degree Of Protection | IEC 60529 IP67 |
| Material | Polybutylene terephthalate, Modified polyallylate, Stainless steel (SUS304) |
| Weight | Approx. 60 g |
The Omron E3S-R67 utilizes retro-reflective sensing and an infrared LED (850 nm) to detect transparent and opaque objects with a sensing range of 300 mm. It supports standard targets such as LCD glass boards and cylindrical glass objects, with NPN output and a fast 1 ms response time. Powered by a 10 to 30 VDC supply, the sensor integrates easily using its robust M12 connector and features an intuitive Light-ON/Dark-ON selector switch along with a two-turn endless sensitivity adjuster for fine-tuned detection.
Designed for industrial environments, the E3S-R67 boasts IP67-rated protection, making it highly resistant to dust, water, vibration, and shock. The body is constructed using polybutylene terephthalate, modified polyallylate, and stainless steel (SUS304), ensuring strength and durability. With its ability to reliably detect low-contrast, transparent targets under ambient lighting up to 10,000 lx, this sensor is a trusted choice for packaging, inspection, and glass handling industries.




