Omron E3Z-D87 Photoelectric Sensor
The Omron E3Z-D87 Photoelectric Sensor offers Diffuse-reflective, 1 m Sensing distance, PNP Output, M8 connector, Infrared LED (870 nm), 12 to 24 VDC Power supply voltage, Light-ON/Dark-ON mode. Manufactured by Omron under the Omron Photoelectric Sensors category, this model belongs to the Omron E3Z Series.
| Brand | Omron |
| Product | Photoelectric Sensors |
| Model Number | E3Z-D87 |
Omron E3Z-D87 Photoelectric Sensor – Technical Specifications
| Specification | Value |
|---|---|
| Sensing Method | Diffuse-reflective |
| Sensing Distance | 1 m |
| Light Source | Infrared LED (870 nm) |
| Power Supply Voltage | 12 to 24 VDC |
| Output Configuration | PNP |
| Connection Method | M8 connector |
| Current Consumption | 30 mA max. |
| Operation Mode | Light-ON/Dark-ON |
| Response Time | Operate or reset: 1 ms max |
| Sensitivity Adjustment | One-turn adjuster |
| Ambient Illumination | Incandescent lamp: 3,000 lx max. Sunlight: 10,000 lx max |
| Ambient Temperature Range | Operating: −25 to 55°C, Some connector models: −40°C to 55°C * (with no icing or condensation) Storage: −40 to 70°C (with no icing or condensation) |
| Ambient Humidity Range | Operating: 35% to 85%, Storage: 35% to 95% (with no condensation) |
| Insulation Resistance | 20 MΩ 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 hours each in X, Y, and Z directions |
| Shock Resistance | Destruction: 500 m/s2 3 times each in X, Y, and Z directions |
| Protection Circuits | Reversed power supply polarity protection, Output short-circuit protection, Mutual interference prevention, and Reversed output polarity protection |
| Degree Of Protection | IEC, IP67 |
| Material | PBT (polybutylene terephthalate) |
| Weight | Approx. 20 g |
The Omron E3Z-D87 Photoelectric Sensor, part of the reliable Omron E3Z Series, delivers precise diffuse-reflective detection for industrial automation applications. Operating on 12–24 VDC with a PNP output, it provides a 1 m sensing range using an infrared LED (870 nm) for accurate detection even on challenging surfaces. Its compact PBT housing and IP67 protection ensure reliable operation in humid, dusty, or vibration-prone environments. With a 1 ms response time and Light-ON/Dark-ON mode selection, the E3Z-D87 offers stable, high-speed performance suitable for various automated production and material handling systems.
In packaging, assembly, and conveyor automation lines, the Omron E3Z-D87 Photoelectric Sensor provides consistent object detection without requiring a separate receiver. Its diffuse-reflective sensing method simplifies installation, reduces wiring, and improves setup efficiency. The infrared LED maintains detection accuracy under strong ambient lighting, up to 10,000 lx. A one-turn sensitivity adjuster allows precise calibration based on target color, size, or reflectivity, ensuring reliable performance in applications such as carton identification, product counting, and position sensing within automated production environments.
Manufactured by Omron Corporation, a global leader in sensing and control technologies, the E3Z-D87 meets ISO-certified manufacturing standards for quality and safety. Its built-in protection circuits—including reverse polarity, output short-circuit, and mutual interference prevention—ensure dependable operation in demanding conditions. Known for stability and long service life, Omron sensors are trusted by OEMs, integrators, and plant engineers across India for seamless integration into automation systems supported by Omron’s technical expertise and after-sales network.
Within the Omron E3Z Series, related models provide output and connection flexibility. The Omron E3Z-D67 offers an NPN output version, while the Omron E3Z-D82 2M comes with a pre-wired 2 m cable for quick installation. Both models feature the same IP67 protection, 1 ms response time, and durable PBT structure, ensuring consistent interchangeability and ease of maintenance across multiple automation setups for engineers and OEMs.
The Omron E3Z-D87 Photoelectric Sensor offers a balanced combination of precision, durability, and ease of use for industrial automation systems. Its rugged construction and fast sensing performance ensure long-term reliability in challenging industrial environments. Backed by Omron’s global support and engineering expertise, the E3Z-D87 remains a trusted and efficient choice for engineers seeking accuracy, stability, and simplified integration in modern automated production lines.
