If you’re not fully sure about M18SP6LPQ-48659, taking a closer look at Banner Photoelectric Sensor, Banner Laser Distance Sensor and Idec Relays often helps compare reliability, cost, and availability.
M18SP6LPQ: 48659 - Banner 18mm Metal Barrel-Mount Sensor
M18SP6LPQ 48659 Banner 18mm Metal Barrel-Mount Sensor

| Brand | Banner |
| Product Type | Photo sensor |
| Model Number | M18SP6LPQ |
Banner 18mm Metal Barrel-Mount Sensor M18SP6LPQ, 48659 Technical Specifications:
| Specification | Value |
|---|---|
| IP Rating | IP69K |
| Sensing Beam | Visible Red LED |
| NEMA / UL Type Rating | NEMA 4X |
| Sensing Mode (Detailed) | Polarized |
| Housing Style | Barrel |
| Primary Housing Material | Stainless Steel |
| Laser Classification | - |
| Input Output | Discrete |
| Connection Type | M12 |
| Max Sensing Distance (mm) | 2000 |
| Outputs | PNP |
| Power Supply | 10-30 V dc |
| Adjustments | N/A |
| Max Op Temp (°C) | 70 |
| Min Op Temp (°C) | -40 |
| Number of Pins | 4 |
| Output response time (ms) | 3 |
| Small Visible Spot | - |
| Sensing Beam Wavelength | - |
| Delay at Power-up (ms) | 100 |
| Repeatability (µs) | 750 |
| Max Op Relative Humidity | 90% @ 50°C |
| Lens Material | Acrylic |
| Barrel Diameter (mm) | 18 |
| Indicator | LEDs |
The M18SP6LPQ: 48659 from Banner is built for demanding detection scenarios that require accuracy, durability, and ease of integration. Using a polarized sensing mode and a visible red LED beam, it provides stable detection over distances up to 2000 mm. The sensor's stainless steel barrel housing (18 mm diameter) enhances mechanical strength and corrosion resistance, making it a preferred choice for environments where hygiene, impact resistance, or exposure to moisture is a concern. With IP69K and NEMA 4X ratings, this sensor performs reliably in harsh conditions such as washdown areas, dusty conveyor zones, or humid production floors. Powered by a wide-range 10–30 V DC input, the Banner M18SP6LPQ supports PNP discrete output and offers a fast 3 ms response time for precise detection in real-time automation systems. Its M12 4-pin connector allows quick and secure installation across multiple machine types. The acrylic lens ensures optical clarity while resisting abrasion, and LED indicators provide quick visual status checks. A 100 ms delay at power-up helps suppress false triggers during startup, while a tight repeatability of 750 µs ensures that each detection cycle is consistently reliable. The sensor is built to withstand extreme operating temperatures ranging from -40°C to +70°C, with a humidity tolerance of up to 90% at 50°C, making it an excellent fit for rugged, mission-critical sensing tasks.
Applications of M18SP6LPQ: 48659 - Banner
The Banner M18SP6LPQ 18mm Metal Barrel-Mount Sensor is widely used in long-range object detection tasks where accuracy and ambient light immunity are crucial. In material handling, it excels at detecting pallets, cartons, or bins across conveyors even in dusty or reflective environments. In bottling or packaging lines, the polarized beam helps ignore shiny backgrounds and only detect the intended target. Its stainless steel body and IP69K rating make it suitable for use in washdown zones within food, pharma, and beverage facilities. Automotive manufacturers rely on its stable 2-meter range and compact size to verify part presence or position during robotic assembly. Thanks to its robust construction, easy wiring, and long sensing distance, the M18SP6LPQ helps engineers ensure accurate detection with minimal downtime and superior reliability.
To explore detailed specs, datasheets, or integration support, visit the official product page for Banner M18SP6LPQ: 48659 or connect with IndMALL for verified vendors and best-in-class pricing.




