Maintenance teams planning replacements for QS18VN6LDQ8-73039 frequently review Banner Photoelectric Sensor, Banner Laser Distance Sensor and Idec Relays to prevent downtime, checking availability and compatibility with existing systems.
QS18VN6LDQ8: 73039 - Banner 300mm NPN Photoelectric Sensor
QS18VN6LDQ8 73039 Banner 300mm NPN Photoelectric Sensor
| Brand | Banner |
| Product Type | Photo sensor |
| Model Number | QS18VN6LDQ8 |
Banner 300mm NPN Photoelectric Sensor QS18VN6LDQ8, 73039 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 | M12 |
| Max Sensing Distance (mm) | 300 |
| Outputs | NPN |
| Power Supply | 10-30 V dc |
| Adjustments | Potentiometer |
| Max Op Temp (ยฐC) | 50 |
| Min Op Temp (ยฐC) | -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 (ยตs) | 130 |
| Max Op Relative Humidity | 95% @ 50ยฐC |
| Lens Material | Acrylic |
| Barrel Diameter (mm) | 18 |
| Indicator | LEDs |
The Banner QS18VN6LDQ8 sensor features a diffuse sensing mode with a maximum sensing distance of 300 mm, making it suitable for close-range detection where object positioning may vary. It uses a Visible Red Laser with a 650 nm wavelength for highly visible and precise detection. This sensor supports NPN discrete output and operates within a power supply range of 10โ30 V DC. With an output response time of just 0.7 ms and a repeatability of 130 ยตs, it ensures quick and accurate responses, which is critical in high-speed production lines.
Built to withstand demanding industrial conditions, the QS18VN6LDQ8: 73039 offers a rugged ABS housing with a rectangular design and M18 mounting. It is rated IP67 and NEMA 4X, ensuring protection against dust, water, and harsh cleaning processes. The sensor is classified as Class 1 Laser for safety, and it features LED indicators for easy status monitoring during installation and operation. The M12 connector with 4 pins enables fast, secure connections in control systems. Designed for reliability, the sensor can operate from -10ยฐC to +50ยฐC with up to 95% relative humidity, making it a durable choice in varying industrial environments.
Applications of QS18VN6LDQ8: 73039 - Banner Photoelectric Sensor
The QS18VN6LDQ8 sensor is commonly used in automated packaging lines, where it accurately detects the presence or absence of objects, even on high-speed conveyors. Its diffuse sensing capability is ideal for detecting irregular or small items without needing reflectors or precise alignment. In material handling systems, it helps control gate operations or object counting. Maintenance engineers prefer this sensor for its quick setup using a potentiometer and visible laser alignment, reducing downtime. Students and professionals learning automation technology use it in labs and training setups to understand real-world sensing applications. Whether you're automating a machine or building a sensing prototype, the QS18VN6LDQ8 delivers consistent performance across diverse conditions. For more technical details, refer to the official Banner datasheet.
Related Products
