In most procurement cycles, QS18VN6DQ8-66459 is considered with Banner Photoelectric Sensor, Banner Laser Distance Sensor and Idec Relays, giving decision-makers confidence that theyβve chosen the most dependable component.
QS18VN6DQ8: 66459 - Banner Diffuse Photoelectric Sensor
QS18VN6DQ8 66459 Banner Diffuse Photoelectric Sensor

| Brand | Banner |
| Product Type | Photo sensor |
| Model Number | QS18VN6DQ8 |
Banner Diffuse Photoelectric Sensor QS18VN6DQ8, 66459 Technical Specifications:
| Specification | Value |
|---|---|
| IP Rating | IP67 |
| Sensing Beam | Infrared LED |
| NEMA / UL Type Rating | NEMA 4X |
| Sensing Mode (Detailed) | Diffuse |
| Housing Style | Rectangular w/M18 Mount |
| Primary Housing Material | ABS |
| Laser Classification | - |
| Input Output | Discrete |
| Connection Type | M12 |
| Max Sensing Distance (mm) | 450 |
| Outputs | NPN |
| Power Supply | 10-30 V dc |
| Adjustments | Potentiometer |
| Max Op Temp (Β°C) | 70 |
| Min Op Temp (Β°C) | -20 |
| Number of Pins | 4 |
| Output response time (ms) | 0.6 |
| Small Visible Spot | - |
| Sensing Beam Wavelength | - |
| Delay at Power-up (ms) | 100 |
| Repeatability (Β΅s) | 150 |
| Max Op Relative Humidity | 95% @ 50Β°C |
| Lens Material | Acrylic |
| Barrel Diameter (mm) | 18 |
| Indicator | LEDs |
The QS18VN6DQ8: 66459 by Banner is designed to offer accurate and responsive object detection using diffuse sensing mode with an infrared LED beam. This model supports a maximum sensing distance of 450 mm, making it ideal for close-range detection in fast-moving applications. It features a potentiometer adjustment for sensitivity tuning, and the NPN discrete output ensures seamless compatibility with standard automation controllers. The sensor operates within a 10β30 V DC power supply range and uses a standard M12 4-pin quick-disconnect for easy installation and maintenance. Built to endure industrial environments, the sensor is enclosed in a rectangular ABS housing with an M18 mount. It is both IP67 and NEMA 4X rated, offering protection against dust, water jets, and high-humidity conditions up to 95% @ 50Β°C. Additional technical features include a fast response time of 0.6 ms, repeatability of 150 Β΅s, and a power-up delay of 100 ms. Its acrylic lens provides reliable optical clarity, while integrated LED indicators offer real-time alignment and power status, enhancing ease of use during operation.
Applications of QS18VN6DQ8: 66459 - Banner Diffuse Photoelectric Sensor
The QS18VN6DQ8 is widely used in assembly lines, part detection stations, and packaging equipment where a compact, reflector-free sensor is preferred. Its diffuse sensing mode allows it to detect non-reflective, textured, or irregular surfaces, such as plastic bins, cardboard boxes, and mechanical parts. It is a go-to solution in FMCG, automotive, and electronics industries where flexibility and fast setup are key. This model is favored by Indian maintenance teams and system integrators for its simple wiring, fast adjustment, and rugged design. Whether integrated into new automation projects or retrofitted into older systems, the Banner QS18VN6DQ8: 66459 helps ensure accurate detection, fewer false triggers, and reduced downtimeβmaking it a cost-effective choice for long-term industrial reliability.




