If you’re not fully sure about Q20PLPQ5-78193, taking a closer look at Banner Photoelectric Sensor, Banner Laser Distance Sensor and Idec Relays often helps compare reliability, cost, and availability.
Q20PLPQ5: 78193 - Banner 4000 mm Retro-reflective Photoelectric Sensor
Q20PLPQ5 78193 Banner 4000 mm Retro-reflective Photoelectric Sensor
| Brand | Banner |
| Product Type | Photo sensor |
| Model Number | Q20PLPQ5 |
Banner 4000 mm Retro-reflective Photoelectric Sensor Q20PLPQ5, 78193 Technical Specifications:
| Specification | Value |
|---|---|
| IP Rating | IP67 |
| Sensing Beam | Visible Red LED |
| NEMA / UL Type Rating | NEMA 4X |
| Sensing Mode (Detailed) | Polarized |
| Housing Style | Rectangular |
| Primary Housing Material | Thermoplastic |
| Laser Classification | - |
| Input Output | Discrete |
| Connection Type | M12 |
| Max Sensing Distance (mm) | 4000 |
| 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) | 0.8 |
| Small Visible Spot | - |
| Sensing Beam Wavelength | 645 |
| Delay at Power-up (ms) | 100 |
| Repeatability (µs) | 155 |
| Max Op Relative Humidity | 95% @ 50°C |
| Lens Material | Acrylic |
| Barrel Diameter (mm) | - |
| Indicator | LEDs |
Built for extended range sensing, the Banner Q20PLPQ5: 78193 delivers precise polarized retro-reflective detection up to 4000 mm, using a visible red LED beam at 645 nm wavelength. It is housed in a durable thermoplastic rectangular body with a high ingress protection rating of IP67 and NEMA 4X, ensuring long-term resistance to water, dust, and chemicals. This makes it suitable for indoor and outdoor industrial use, especially in sectors requiring washdown or high-humidity tolerance. The sensor operates on a 10–30 V DC power supply and features a discrete PNP output, easily integratable with PLCs and other industrial control systems. Its M12 connector with 4-pin configuration ensures quick, secure connectivity. With a fast response time of 0.8 ms and a repeatability of 155 µs, it performs reliably in high-speed production and packaging lines. The integrated potentiometer adjustment allows users to fine-tune sensitivity for optimal object detection. An acrylic lens provides optical clarity, while LED indicators offer immediate feedback on sensor status. The sensor remains stable in environments ranging from -20°C to 60°C and can operate in up to 95% relative humidity. Whether used in automated conveyors or robotic stations, the Q20PLPQ5 stands out as a dependable, high-performance sensor. For complete technical details, visit the official Banner Q20PLPQ5 datasheet.
Applications of Q20PLPQ5: 78193 - Banner
The Q20PLPQ5: 78193 is ideal for industrial environments that require long-distance object detection with reliable background suppression. In automated conveyor systems, it detects packages and pallets without interference from ambient conditions. In robotic palletizing stations, it verifies object placement with precision and speed. The polarized design ensures stable operation even in reflective or complex environments, making it a favorite in automotive part inspection and FMCG production lines. The M12 connector enables fast swap-outs during maintenance, and the wide voltage range supports integration across diverse machine platforms. For Indian engineers and technicians, the Q20PLPQ5 provides a reliable, plug-and-play sensor with a proven track record in rugged industrial setups.
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