QS186LE12Q8: 2759 - Banner IP67 Photoelectric Sensor
The Banner QS186LE12Q8 Photoelectric Sensor provides 15000 mm sensing distance, Class 1 visible red laser beam, IP67 protection, and 10–30 V DC power supply for industrial automation detection tasks. This Banner IP67 Photoelectric Sensor QS186LE12Q8 belongs to the Banner sensing portfolio and the Banner Photoelectric Sensor product category used in factory automation systems. The sensor uses a laser emitter sensing mode, M12 connector, rectangular ABS housing with M18 mount, 650 nm laser wavelength, PMMA lens, LED indicators, and operates between -10 °C and 50 °C with up to 95% humidity.

| Brand | Banner |
| Product Type | Photo sensor |
| Model Number | QS186LE12Q8 |
Banner IP67 Photoelectric Sensor QS186LE12Q8, 2759 Technical Specifications:
| Specification | Value |
|---|---|
| IP Rating | IP67 |
| Sensing Beam | Visible Red Laser |
| NEMA / UL Type Rating | NEMA 4X |
| Sensing Mode (Detailed) | Laser Emitter |
| Housing Style | Rectangular w/M18 Mount |
| Primary Housing Material | ABS |
| Laser Classification | Class 1 |
| Input Output | - |
| Connection Type | M12 |
| Max Sensing Distance (mm) | 15000 |
| Outputs | - |
| Power Supply | 10-30 V dc |
| Adjustments | N/A |
| Max Op Temp (°C) | 50 |
| Min Op Temp (°C) | -10 |
| Number of Pins | 4 |
| Output response time (ms) | N/A |
| Small Visible Spot | Laser |
| Sensing Beam Wavelength | 650 |
| Delay at Power-up (ms) | 250 |
| Repeatability (µs) | - |
| Max Op Relative Humidity | 95% @ 50°C |
| Lens Material | PMMA |
| Barrel Diameter (mm) | 18 |
| Indicator | LEDs |
The QS186LE12Q8 Banner IP67 Photoelectric Sensor is designed for long-range detection tasks in industrial automation systems. The Banner QS186LE12Q8 Photoelectric Sensor operates with a 15000 mm sensing distance, Class 1 visible red laser beam, and IP67 environmental protection. It uses a laser emitter sensing method to deliver a focused beam for precise object detection across longer distances. This model is part of Banner sensing devices used in automated machinery where reliable optical detection and stable signal performance are required.
The Banner QS186LE12Q8 Photoelectric Sensor is commonly installed in conveyors, packaging systems, automated assembly lines, and material handling equipment. The Class 1 laser beam provides accurate long-distance detection while maintaining safe industrial operation standards. The IP67 enclosure protects internal components from dust and moisture in manufacturing environments. With an M12 connector and standard power supply range, the sensor integrates easily with industrial control systems used in automated production facilities.
The QS186LE12Q8 Banner IP67 Photoelectric Sensor combines 15000 mm sensing range, laser emitter sensing, and IP67 protection in a compact rectangular ABS housing with M18 mounting. Banner designs this model for stable operation in industrial automation environments requiring reliable optical detection. With a visible red laser beam, durable PMMA lens construction, and simple installation through an M12 connector, the Banner QS186LE12Q8 Photoelectric Sensor supports machine builders and system integrators requiring dependable sensing performance.


