QS18VP6FF50Q5: 71876 - Banner 50 mm Photoelectric Sensor
The Banner QS18VP6FF50Q5 Photoelectric Sensor provides 50 mm sensing distance using visible red LED beam with IP67 protection rating. The QS18VP6FF50Q5 is a Banner 50 mm Photoelectric Sensor with PNP discrete output, fixed background suppression mode, 10–30 V DC power supply, M12 4-pin connection, ABS rectangular housing with M18 mount, 0.85 ms response time, NEMA 4X rating, 630 nm wavelength, 100 ms power-up delay, 160 µs repeatability, acrylic lens, -20 to 70°C operating range, and LED indicators. Learn more about Banner and explore the Banner Photoelectric Sensor range.

| Brand | Banner |
| Product Type | Photo sensor |
| Model Number | QS18VP6FF50Q5 |
Banner 50 mm Photoelectric Sensor QS18VP6FF50Q5, 71876 Technical Specifications:
| Specification | Value |
|---|---|
| IP Rating | IP67 |
| Sensing Beam | Visible Red LED |
| NEMA / UL Type Rating | NEMA 4X |
| Sensing Mode (Detailed) | Background Suppression (Fixed) |
| Housing Style | Rectangular w/M18 Mount |
| Primary Housing Material | ABS |
| Laser Classification | - |
| Input Output | Discrete |
| Connection Type | M12 |
| Max Sensing Distance (mm) | 50 |
| Outputs | PNP |
| Power Supply | 10-30 V dc |
| Adjustments | N/A |
| Max Op Temp (°C) | 70 |
| Min Op Temp (°C) | -20 |
| Number of Pins | 4 |
| Output response time (ms) | 0.85 |
| Small Visible Spot | LED |
| Sensing Beam Wavelength | 630 |
| Delay at Power-up (ms) | 100 |
| Repeatability (µs) | 160 |
| Max Op Relative Humidity | 95% @ 50°C |
| Lens Material | Acrylic |
| Barrel Diameter (mm) | 18 |
| Indicator | LEDs |
The QS18VP6FF50Q5 Banner 50 mm Photoelectric Sensor belongs to the QS1 series designed for industrial automation applications. It delivers 50 mm sensing distance with visible red LED light and IP67 protection for factory environments. With PNP output and 10–30 V DC supply, the Banner QS18VP6FF50Q5 integrates across manufacturing units in India.
In conveyor systems, packaging machinery, assembly stations, and automated inspection lines, the QS18VP6FF50Q5 ensures stable object detection through fixed background suppression. Its 0.85 ms response time supports reliable switching in repetitive industrial processes. The rectangular ABS housing with M18 mount and M12 connector allows secure installation within standard automation panels.
The QS18VP6FF50Q5 Banner 50 mm Photoelectric Sensor combines defined optical detection with IP67 and NEMA 4X ratings for industrial conditions. With specified electrical and optical characteristics, this Banner model supports consistent detection performance. Banner photoelectric sensors are widely applied in Indian industrial automation environments requiring dependable sensing and controlled discrete output signals.


