M12PLPQ8: 77183 - Banner 1500 mm Range Photoelectric Sensor
The Banner M12PLPQ8 Photoelectric Sensor provides 1500 mm sensing distance, PNP output, IP67/IP68 protection, and 10–30 V DC power supply for industrial automation detection. This Banner 1500 mm Range Photoelectric Sensor M12PLPQ8 belongs to the Banner sensing portfolio and the Banner Photoelectric Sensor category used in industrial automation equipment. The sensor uses a visible red LED beam, polarized sensing mode, nickel-plated brass barrel housing, M12 connector, 12 mm barrel diameter, and operates between -20 °C and 60 °C with up to 90% humidity.

| Brand | Banner |
| Product Type | Photo sensor |
| Model Number | M12PLPQ8 |
Banner 1500 mm Range Photoelectric Sensor M12PLPQ8, 77183 Technical Specifications:
| Specification | Value |
|---|---|
| IP Rating | IP67, IP68 |
| Sensing Beam | Visible Red LED |
| NEMA / UL Type Rating | NEMA 4X |
| Sensing Mode (Detailed) | Polarized |
| Housing Style | Barrel |
| Primary Housing Material | Nickel-Plated Brass |
| Laser Classification | - |
| Input Output | Discrete |
| Connection Type | M12 |
| Max Sensing Distance (mm) | 1500 |
| Outputs | PNP |
| Power Supply | 10-30 V dc |
| Adjustments | Potentiometer |
| Max Op Temp (°C) | 60 |
| Min Op Temp (°C) | -20 |
| Number of Pins | 4 |
| Output response time (ms) | 0.5 |
| Small Visible Spot | - |
| Sensing Beam Wavelength | 660 |
| Delay at Power-up (ms) | 100 |
| Repeatability (µs) | 95 |
| Max Op Relative Humidity | 90% @ 50°C |
| Lens Material | PMMA |
| Barrel Diameter (mm) | 12 |
| Indicator | LEDs |
The M12PLPQ8 Banner 1500 mm Range Photoelectric Sensor is designed for medium-range optical detection in industrial automation systems. The Banner M12PLPQ8 Photoelectric Sensor operates with a 1500 mm sensing distance, PNP output, and IP67/IP68 protection. Using polarized sensing with a visible red LED beam, the sensor can detect reflected light from a reflector while minimizing interference from shiny objects. This sensing configuration supports reliable detection performance in automated machinery and production equipment.
The Banner M12PLPQ8 Photoelectric Sensor is commonly installed in conveyors, packaging systems, assembly machines, and automated material handling equipment. Polarized sensing enables stable detection of objects moving through industrial production lines. The nickel-plated brass barrel housing allows durable mounting in machine structures. With an M12 connector and PNP output, the sensor integrates easily with industrial automation control systems used in modern manufacturing environments.
The M12PLPQ8 Banner 1500 mm Range Photoelectric Sensor combines 1500 mm sensing range, PNP output, and IP67/IP68 protection in a compact 12 mm metal barrel housing. Banner designs this model to support dependable sensing in industrial automation installations requiring stable object detection. With a visible red LED beam, PMMA optical lens, and consistent response timing, the Banner M12PLPQ8 Photoelectric Sensor supports machine builders and automation integrators implementing reliable detection systems.


