In most procurement cycles, E3ZM-B86 is considered with Omron SMPS 24V 10A, E3Z D61 2M and Omron Sensors, giving decision-makers confidence that theyβve chosen the most dependable component.
Omron E3ZM-B86 Photoelectric Sensor
The Omron E3ZM-B86 Photoelectric Sensor offers Retroreflective with MSR function, Background Suppression (BGS), 100 to 500 mm Sensing distance, PNP Output, Connector (M8, 4 pins), Red LED (650 nm), 10 to 30 VDC Power supply voltage, Light ON/Dark ON cable switch selectable mode. Manufactured by Omron under the Omron Photoelectric Sensors category, this model belongs to the Omron E3ZM Series.

| Brand | Omron |
| Product Type | Photoelectric Sensor |
| Model Number | E3ZM-B86 |
Omron E3ZM-B86 Photoelectric Sensor β Technical Specifications
| Specification | Value |
|---|---|
| Sensing Method | Retroreflective with MSR function |
| Sensing Distance | 100 to 500 mm |
| Standard Sensing Object | 500-ml, transparent, round PET bottle (65-mm dia.) |
| Light Source | Red LED (650 nm) |
| Power Supply Voltage | 10 to 30 VDC |
| Output configuration | PNP |
| Connection Method | Connector (M8, 4 pins) |
| Current Consumption | 450 mW max. (current consumption for a 30-V power supply voltage: 15 mA max.) |
| Control Output | Load power supply voltage: 30 VDC max., Load current: 100 mA max. (Residual voltage: 2 V max.) |
| Operation Mode | Light ON/Dark ON cable switch selectable |
| Response Time | Operate or reset: 1 ms max. |
| Sensitivity Adjustment | Teaching method |
| Indicators | Operation indicator (yellow), Stability indicator (green), and Teaching indicator (red) |
| Ambient Illumination | Incandescent lamp: 3,000 lx max., Sunlight: 10,000 lx max. |
| Ambient Temperature Range | Operating: β40 to 60Β°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 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, Load short-circuit protection, Mutual interference prevention, and Reversed output polarity protection |
| Degree of Protection | IEC IP67, DIN 40050-9: IP69K |
| Material | SUS316L, PMMA (polymethylmethacrylate), PES (polyethersulfone), Fluoro rubber, PVC (polyvinyl chloride) |
| Weight | Approx. 35 g |
The Omron E3ZM-B86 is a precision retroreflective photoelectric sensor designed with mutual interference prevention (MSR) for accurate detection of transparent objects, such as 500 ml PET bottles with 65 mm diameter. With a sensing range of 100 to 500 mm, it operates efficiently using a red LED (650 nm) and supports a PNP output configuration. Its 10 to 30 VDC input range, combined with a 4-pin M8 connector, ensures seamless integration into space-limited, high-performance automation systems.
This stainless steel photoelectric sensor is engineered for demanding applications requiring fast detection and extreme environmental resilience. It features a teaching-based sensitivity adjustment, rapid 1 ms response time, and triple LED indicators for operation, stability, and teaching status. Its advanced protection circuitry includes short-circuit prevention, reverse polarity protection, and output polarity safeguards. The E3ZM-B86 is well-suited for food and beverage automation, bottling lines, and washdown zones where hygiene and detection accuracy are non-negotiable.
Built with a SUS316L stainless steel housing and protected to IP67 and IP69K standards, the sensor resists corrosion, high-pressure cleaning, and extreme conditions. Internal components made of PMMA, PES, PVC, and fluoro rubber enhance its operational durability and lifecycle. As part of the trusted Omron industrial sensor series, the E3ZM-B86 delivers exceptional performance in harsh environments.




