In sourcing discussions, QS18EP6XLPCQ5-97640 is often placed next to Banner Photoelectric Sensor, Banner Laser Distance Sensor and Idec Relays so procurement teams can align budgets and technical requirements effectively.
QS18EP6XLPCQ5: 97640 - Banner Red LED Photoelectric Sensor
QS18EP6XLPCQ5 97640 Banner Red LED Photoelectric Sensor

| Brand | Banner |
| Product Type | Photo sensor |
| Model Number | QS18EP6XLPCQ5 |
Banner Red LED Photoelectric Sensor QS18EP6XLPCQ5, 97640 Technical Specifications:
| Specification | Value |
|---|---|
| IP Rating | IP67 |
| Sensing Beam | Visible Red LED |
| NEMA / UL Type Rating | NEMA 4X |
| Sensing Mode (Detailed) | Polarized (Coaxial) |
| Housing Style | Rectangular w/M18 Mount |
| Primary Housing Material | ABS |
| Laser Classification | - |
| Input Output | Discrete |
| Connection Type | M12 |
| Max Sensing Distance (mm) | 30000 |
| Outputs | PNP |
| Power Supply | 10-30 V dc |
| Adjustments | Teach Button |
| Max Op Temp (Β°C) | 70 |
| Min Op Temp (Β°C) | -40 |
| Number of Pins | 4 |
| Output response time (ms) | 0.4 |
| Small Visible Spot | - |
| Sensing Beam Wavelength | 625 |
| Delay at Power-up (ms) | 100 |
| Repeatability (Β΅s) | 100 |
| Max Op Relative Humidity | 95% @ 50Β°C |
| Lens Material | PMMA |
| Barrel Diameter (mm) | 18 |
| Indicator | LEDs |
The QS18EP6XLPCQ5 by Banner is a high-performance Photoelectric Sensor featuring polarized coaxial optics and a visible red LED beam with a wavelength of 625 nm. It supports a sensing range of up to 30000 mm, making it ideal for long-distance detection tasks in automation setups. Housed in a compact ABS body with M18 mount, this sensor is built to last, offering both lightweight handling and robust durability. Its IP67 rating and NEMA 4X classification provide resistance against water, dust, and chemical exposureβperfect for harsh industrial environments. This sensor operates on a 10β30 V DC power supply and features PNP discrete output via a 4-pin M12 quick-disconnect connector, making installation quick and maintenance simple. Equipped with a Teach Button, engineers can easily set detection parameters without manual calibration tools. It offers a response time of just 0.4 ms, repeatability of 100 Β΅s, and a 100 ms power-up delay, ensuring quick response and stable system boot-ups. Additional highlights include a PMMA lens, LED indicators for visual diagnostics, and an operating temperature range from -40Β°C to 70Β°C. These features make the QS18EP6XLPCQ5 a dependable sensor choice for industries needing speed, stability, and simplicity.
Applications of Banner QS18EP6XLPCQ5
The Banner QS18EP6XLPCQ5 Photoelectric Sensor is ideal for high-precision detection in industries like automotive manufacturing, pharmaceutical packaging, and electronic component assembly. Its coaxial alignment and polarization allow it to detect shiny, angled, or transparent surfaces with ease, solving one of the most common challenges in sensor integration. This model is widely used in robotic arms for part verification, conveyor systems for object presence detection, and labeling machines where accurate edge sensing is critical. Its high immunity to ambient light interference and reliable background suppression make it suitable for both high-speed and low-light applications. For automation engineers, the QS18EP6XLPCQ5 simplifies system setup with its Teach Button and supports consistent output in harsh conditions. For students and junior engineers, it serves as a practical example of advanced sensor design built for real-world factory environments.




