Q12RB6R: 72137 - Banner Dark Operate Photoelectric Sensor
The Banner Q12RB6R Photoelectric Sensor provides 2000 mm sensing distance, visible red LED beam, IP67 protection, and 10–30 V DC power supply for industrial detection. The Banner Dark Operate Photoelectric Sensor Q12RB6R belongs to the Banner sensing portfolio and the Banner Photoelectric Sensor category used in factory automation. This rectangular thermoplastic sensor uses receiver sensing mode, includes a 2 m cable connection, operates between -20 °C and 55 °C, and uses a polycarbonate lens with LED indicators for status monitoring.
| Brand | Banner |
| Product Type | Photo sensor |
| Model Number | Q12RB6R |
Banner Dark Operate Photoelectric Sensor Q12RB6R, 72137 Technical Specifications:
| Specification | Value |
|---|---|
| IP Rating | IP67 |
| Sensing Beam | Visible Red LED |
| NEMA / UL Type Rating | - |
| Sensing Mode (Detailed) | Receiver |
| Housing Style | Rectangular |
| Primary Housing Material | Thermoplastic |
| Laser Classification | - |
| Input Output | Discrete |
| Connection Type | Cable Length 2m |
| Max Sensing Distance (mm) | 2000 |
| Outputs | - |
| Power Supply | 10-30 V dc |
| Adjustments | N/A |
| Max Op Temp (°C) | 55 |
| Min Op Temp (°C) | -20 |
| Number of Pins | 3 |
| Output response time (ms) | 1.3 ON/0.9 OFF |
| Small Visible Spot | - |
| Sensing Beam Wavelength | 640 |
| Delay at Power-up (ms) | 120 |
| Repeatability (µs) | 175 |
| Max Op Relative Humidity | 95% @ 50°C |
| Lens Material | Polycarbonate |
| Barrel Diameter (mm) | - |
| Indicator | LEDs |
The Q12RB6R Banner Dark Operate Photoelectric Sensor is designed for object detection in industrial automation systems using receiver sensing technology. The Banner Q12RB6R Photoelectric Sensor supports 2000 mm sensing distance, visible red LED beam, and IP67 environmental protection. In dark operate configuration, the sensor changes output state when the sensing beam is interrupted. This operating principle enables stable detection in automated machines where consistent signal response is required.
The Banner Q12RB6R Photoelectric Sensor is commonly installed in conveyors, packaging machines, automated assembly systems, and material handling equipment. The receiver sensing mode allows long detection distances when paired with a compatible emitter. Its compact rectangular thermoplastic housing fits easily in machine frames or brackets, while the cable connection simplifies integration into industrial automation wiring systems and control panels.
The Q12RB6R Banner Dark Operate Photoelectric Sensor combines 2000 mm sensing distance, visible red LED sensing beam, and IP67 protection in a durable rectangular housing. Banner manufactures this model for reliable operation in industrial environments where stable detection and environmental resistance are required. With a polycarbonate optical lens, LED status indicators, and operating temperature from -20 °C to 55 °C, the Banner Q12RB6R Photoelectric Sensor supports dependable sensing performance in factory automation systems.
