QS186LEQ8: 70253 - Banner Laser Emitter Photoelectric Sensor
The Banner QS186LEQ8 Photoelectric Sensor uses visible red laser beam with 30,000 mm sensing distance for long-range industrial detection applications. The Banner QS186LEQ8 belongs to the Banner Photoelectric Sensor category and operates in laser emitter sensing mode with IP67 protection and NEMA 4X housing. It features ABS rectangular housing with M18 mount, M12 connection, 10–30 V DC power supply, -10°C to 50°C operating temperature, 630 nm laser wavelength, Class 1 laser classification, PMMA lens, LED indicators, and 250 ms power-up delay for industrial sensing systems.
| Brand | Banner |
| Product Type | Photo sensor |
| Model Number | QS186LEQ8 |
Banner Laser Emitter Photoelectric Sensor QS186LEQ8, 70253 Technical Specifications:
| Specification | Value |
|---|---|
| IP Rating | IP67 |
| Sensing Beam | Visible Red Laser |
| NEMA / UL Type Rating | NEMA 4X |
| Sensing Mode (Detailed) | Laser Emitter |
| Housing Style | Rectangular w/M18 Mount |
| Primary Housing Material | ABS |
| Laser Classification | Class 1 |
| Input Output | - |
| Connection Type | M12 |
| Max Sensing Distance (mm) | 30000 |
| Outputs | - |
| Power Supply | 10-30 V dc |
| Adjustments | N/A |
| Max Op Temp (°C) | 50 |
| Min Op Temp (°C) | -10 |
| Number of Pins | 4 |
| Output response time (ms) | N/A |
| Small Visible Spot | Laser |
| Sensing Beam Wavelength | 630 |
| Delay at Power-up (ms) | 250 |
| Repeatability (µs) | - |
| Max Op Relative Humidity | 95% @ 50°C |
| Lens Material | PMMA |
| Barrel Diameter (mm) | 18 |
| Indicator | LEDs |
The QS186LEQ8 Banner Laser Emitter Photoelectric Sensor is designed for long-distance optical detection in industrial automation systems. The Banner QS186LEQ8 operates with a 30,000 mm sensing distance and visible red laser emitter for accurate beam alignment and detection stability. With IP67 protection and NEMA 4X rating, the sensor is suitable for factory environments where dust, moisture, or vibration may occur. The QS186LEQ8 belongs to the QS1 series of Banner Photoelectric Sensor devices and operates using a dedicated laser emitter sensing principle for reliable optical transmission in automation systems.
In industrial automation applications, the QS186LEQ8 Banner Laser Emitter Photoelectric Sensor is commonly installed in conveyor systems, packaging machinery, assembly stations, and long-distance detection setups. The visible red laser beam simplifies installation alignment while supporting stable detection across large sensing distances. The sensor’s M12 connector interface and 10–30 V DC power supply allow easy integration with control systems. Its rectangular housing with M18 mounting and durable ABS construction supports installation in machines, automated lines, and industrial production equipment.
The QS186LEQ8 Banner Laser Emitter Photoelectric Sensor combines long sensing range with stable optical transmission for industrial automation environments. With 30 m sensing capability, Class 1 laser classification, and IP67 protection, the Banner QS186LEQ8 supports dependable operation in demanding manufacturing conditions. Engineers and system integrators commonly use this sensor for reliable beam-based detection tasks. As part of the Banner Photoelectric Sensor product range, the QS186LEQ8 maintains compatibility with industrial control systems and contributes to stable detection performance in automated equipment.
