Sick GTB6-P0211S50 Photoelectric Sensor
Sick GTB6-P0211S50 photoelectric sensor offers 140 mm sensing range, PNP output, 1000 Hz switching frequency, and 650 nm LED light source. The GTB6-P0211S50, a Sick 140mm Rectangular Photo Sensor, uses background suppression principle, Ø 6 mm light spot, and 625 µs response time. It includes mechanical spindle adjustment, light/dark switching, IP67 protection, and operates on 10–30 V DC supply within Sick, Sick Photoelectric Sensors, and the G6 series.
| Brand | Sick |
| Product Type | Photoelectric Sensors |
| Model Number | GTB6-P0211S50 |
Sick GTB6-P0211S50 Photoelectric Sensor – Technical Specifications
| Specification | Value |
|---|---|
| Functional principle | Photoelectric proximity sensor |
| Functional principle detail | Background suppression |
| Sensing range max. | 5 mm ... 250 mm |
| Sensing range | 35 mm ... 140 mm |
| Light source | PinPoint LED |
| Type of light | Visible red light |
| Light spot size (distance) | Ø 6 mm (100 mm) |
| Wave length | 650 nm |
| Adjustment | Mechanical spindle, 5 turns |
| Supply voltage UB | 10 V DC ... 30 V DC |
| Ripple | ± 10 % |
| Current consumption | 30 mA 3) |
| Protection class | III |
| Digital Output type | PNP |
| Switching mode | Light/dark switching |
| Switching mode selector | Selectable via light/dark selector |
| Signal voltage PNP HIGH/LOW | VS - (≤ 3 V) / approx. 0 V |
| Output current Imax. | ≤ 100 mA 4) |
| Response time | < 625 µs 5) |
| Switching frequency | 1,000 Hz 6) |
| Housing | Rectangular |
| Dimensions (W x H x D) | 12 mm x 31.5 mm x 21 mm |
| Connection | Cable with M12 male connector, 4-pin |
| Housing material | Plastic, ABS/PC |
| Front screen material | Plastic, PMMA |
| Enclosure rating | IP67 |
| Ambient operating temperature | –25 °C ... +55 °C |
| Ambient temperature, storage | –40 °C ... +70 °C |
| Weight | 170 g |
The GTB6-P0211S50 Sick 140mm Rectangular Photo Sensor is a photoelectric sensor designed for short-range object detection in industrial automation. It provides 140 mm sensing range, PNP output, and operates with a 650 nm LED light source at 1000 Hz switching frequency. As part of the G6 series, the GTB6-P0211S50 uses background suppression to ensure accurate sensing.
The GTB6-P0211S50 is used in conveyors, packaging machines, and assembly lines where precise detection is required. Its background suppression helps avoid false detection from nearby surfaces. The compact rectangular housing and M12 connector support easy integration into industrial control systems.
The Sick GTB6-P0211S50 Photoelectric Sensor provides stable sensing performance in industrial environments. The GTB6-P0211S50 within the G6 series ensures reliable detection and switching behavior. As part of the Sick sensor range, it supports applications requiring consistent sensing, enclosure protection, and dependable operation.
Related Products
