QS18VN6LD: 73034 - Banner Diffuse Beam Sensor
The Banner QS18VN6LD Photoelectric Sensor is a Banner Diffuse Beam Sensor with 300 mm sensing distance, diffuse sensing mode, visible red laser beam, and IP67 protection. The QS18VN6LD from Banner belongs to the Banner Photoelectric Sensor category used in industrial automation systems, featuring rectangular ABS housing with M18 mount, 2 m cable connection, NPN discrete output, and 10–30 V DC power supply. It also includes potentiometer adjustment, 0.7 ms response time, 650 nm sensing wavelength, LED indicators, and operates from -10°C to 50°C with 95% humidity tolerance.
| Brand | Banner |
| Product Type | Photo sensor |
| Model Number | QS18VN6LD |
Banner Diffuse Beam Sensor QS18VN6LD, 73034 Technical Specifications:
| Specification | Value |
|---|---|
| IP Rating | IP67 |
| Sensing Beam | Visible Red Laser |
| NEMA / UL Type Rating | NEMA 4X |
| Sensing Mode (Detailed) | Diffuse |
| Housing Style | Rectangular w/M18 Mount |
| Primary Housing Material | ABS |
| Laser Classification | Class 1 |
| Input Output | Discrete |
| Connection Type | Cable Length 2m |
| Max Sensing Distance (mm) | 300 |
| Outputs | NPN |
| Power Supply | 10-30 V dc |
| Adjustments | Potentiometer |
| Max Op Temp (°C) | 50 |
| Min Op Temp (°C) | -10 |
| Number of Pins | 4 |
| Output response time (ms) | 0.7 |
| Small Visible Spot | Laser |
| Sensing Beam Wavelength | 650 |
| Delay at Power-up (ms) | 200 |
| Repeatability (µs) | 130 |
| Max Op Relative Humidity | 95% @ 50°C |
| Lens Material | Acrylic |
| Barrel Diameter (mm) | 18 |
| Indicator | LEDs |
The QS18VN6LD Banner Diffuse Beam Sensor is an optical sensing device used in industrial automation systems. This Banner photoelectric sensor operates with a 300 mm sensing distance, diffuse sensing mode, visible red laser beam, and IP67 protection. The QS18VN6LD belongs to the QS18 Series of Banner photoelectric sensors designed for accurate object detection in automated machines. With a 10–30 V DC power supply, NPN output, and cable connection, the Banner QS18VN6LD integrates with industrial control systems used in manufacturing environments.
In industrial automation environments, the QS18VN6LD Banner Diffuse Beam Sensor is commonly used on conveyor systems, packaging equipment, and assembly automation lines. The diffuse sensing method allows the sensor to detect objects directly without requiring a reflector or receiver. Its visible red laser beam enables accurate installation alignment. The IP67 rated enclosure protects the device from dust and moisture present in factory environments, supporting reliable detection of moving products in material handling and packaging processes.
The QS18VN6LD Banner Diffuse Beam Sensor combines laser-based optical detection with durable industrial construction. Its 300 mm sensing range, visible red laser beam, Class 1 laser classification, and IP67 protection enable consistent performance in machine automation environments. Banner sensors are widely used across manufacturing, packaging, and conveyor automation industries. The QS18VN6LD supports dependable integration with industrial control systems where stable object detection and environmental durability are required.
