QS18AB6AF300Q5: 11461 - Banner BGS Photoelectric Sensor
The Banner QS18AB6AF300Q5 Photoelectric Sensor is a Banner BGS Photoelectric Sensor with 300 mm sensing distance, background suppression, IP67 protection, and visible red LED beam. The QS18AB6AF300Q5 from Banner belongs to the Banner Photoelectric Sensor range used in industrial automation systems, featuring NEMA 4X rated rectangular ABS housing, M12 4-pin connection, bipolar NPN & PNP outputs, and 10–30 V DC power supply. It also includes mechanical screw adjustment, 2.5 ms response time, 640 nm sensing wavelength, LED indicators, and reliable operation from -20°C to 55°C with 95% humidity tolerance.

| Brand | Banner |
| Product Type | Photo sensor |
| Model Number | QS18AB6AF300Q5 |
Banner BGS Photoelectric Sensor QS18AB6AF300Q5, 11461 Technical Specifications:
| Specification | Value |
|---|---|
| IP Rating | IP67 |
| Sensing Beam | Visible Red LED |
| NEMA / UL Type Rating | NEMA 4X |
| Sensing Mode (Detailed) | Background Suppression (Adjustable) |
| Housing Style | Rectangular |
| Primary Housing Material | ABS |
| Laser Classification | - |
| Input Output | Discrete |
| Connection Type | M12 |
| Max Sensing Distance (mm) | 300 |
| Outputs | Bipolar (NPN & PNP) |
| Power Supply | 10-30 V dc |
| Adjustments | Mechanical Screw |
| Max Op Temp (°C) | 55 |
| Min Op Temp (°C) | -20 |
| Number of Pins | 4 |
| Output response time (ms) | 2.5 |
| Small Visible Spot | - |
| Sensing Beam Wavelength | 640 |
| Delay at Power-up (ms) | 200 |
| Repeatability (µs) | 250 |
| Max Op Relative Humidity | 95% @ 50°C |
| Lens Material | Acrylic |
| Barrel Diameter (mm) | - |
| Indicator | LEDs |
The QS18AB6AF300Q5 Banner BGS Photoelectric Sensor is a rectangular photoelectric detection device used in industrial automation systems. This model from Banner operates with a 300 mm sensing distance, background suppression sensing mode, visible red LED beam, and IP67 protection. The QS18AB6AF300Q5 belongs to the QS18 series of Banner photoelectric sensors designed for stable object detection in automated production environments. With bipolar NPN and PNP outputs and a 10–30 V DC supply, the Banner QS18AB6AF300Q5 integrates easily with machinery.
In industrial automation environments, the QS18AB6AF300Q5 Banner BGS Photoelectric Sensor is commonly used on conveyors, packaging machines, and automated assembly lines. The background suppression sensing method helps detect objects precisely even when reflective surfaces or background materials are present. The visible red LED beam improves alignment during installation, while the IP67 enclosure protects the sensor from dust and moisture in factory environments. With a 2.5 ms response time and reliable discrete outputs, the sensor supports stable object detection in high-speed automation systems.
The QS18AB6AF300Q5 Banner BGS Photoelectric Sensor combines precise optical detection with industrial reliability. Its 300 mm sensing range, background suppression sensing mode, IP67 rated enclosure, and 10–30 V DC operation make it suitable for machine automation tasks where stable object detection is required. As part of the Banner photoelectric sensor family, the QS18AB6AF300Q5 is designed for integration across manufacturing, packaging, and automated production equipment.


