QS18EP6XLPCQ8: 97634 - Banner Coaxial Photoelectric Sensor

The QS18EP6XLPCQ8 from Banner is a robust Photoelectric Sensor that combines long-range detection with precision alignment thanks to its polarized coaxial sensing mode. With a sensing range of up to 30000 mm and a visible red LED beam at 625 nm, this sensor is built for high-speed detection without misfires from background reflections or angular misalignment. It features a compact ABS housing with an M18 mount and is protected by an IP67 and NEMA 4X rating, making it resistant to water, dust, and mechanical wear in demanding environments. The QS18EP6XLPCQ8 supports PNP discrete output and uses a 4-pin M12 quick-disconnect connector for fast integration into control systems. It operates on a 10–30 V DC power supply and features a teach button for effortless configuration. With an ultra-fast response time of 0.4 ms, repeatability of 100 µs, and a 100 ms power-up delay, this model ensures smooth operation in time-critical applications. It functions reliably across a wide temperature range from -40°C to 70°C and includes a PMMA lens and LED indicators for real-time status feedback. Every specification points to dependable, high-speed performance in complex industrial environments.

Applications of Banner QS18EP6XLPCQ8

The QS18EP6XLPCQ8 Coaxial Photoelectric Sensor is ideal for use in packaging lines, robotic guidance systems, and machine vision alignment tasks where reflective or angled objects must be detected with pinpoint accuracy. Its coaxial optics are especially useful for detecting shiny, dark, transparent, or multicolored materials, making it suitable for the pharmaceutical, electronics, and automotive industries. In high-speed conveyors, the sensor provides consistent edge detection and label verification even in tight or dynamic spaces. Its rugged build and fast response make it a favorite among OEMs building smart automation lines. Maintenance engineers also value its teach button for rapid setup during line adjustments, and students studying automation appreciate its real-world application of coaxial optics. Whether retrofitting a system or designing a new line, the QS18EP6XLPCQ8 stands out as a high-performance solution for advanced detection challenges.