Sick GTE6-P4211 Photoelectric Sensor
The Sick GTE6-P4211 photoelectric sensor provides up to 300 mm sensing range, PinPoint LED, PNP output, and 500 Hz switching. Manufactured by Sick, this Photoelectric Sensor belongs to the G6 series used in industrial automation applications. It features energetic sensing principle, 10–30V DC supply, visible red light (650 nm), M8 4-pin connector, IP67 protection, compact rectangular housing, and response time < 1,250 ms for stable operation.
| Brand | Sick |
| Product Type | Photoelectric Sensors |
| Model Number | GTE6-P4211 |
Sick GTE6-P4211 Photoelectric Sensor – Technical Specifications
| Specification | Value |
|---|---|
| Functional principle | Photoelectric proximity sensor |
| Functional principle detail | Energetic |
| Sensing range max. | ≤ 300 mm |
| Sensing range | ≤ 250 mm |
| Light source | PinPoint LED |
| Type of light | Visible red light |
| Light spot size (distance) | Ø 7 mm (90 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 | < 1,250 ms 5) |
| Switching frequency | 500 Hz 6) |
| Housing | Rectangular |
| Dimensions (W x H x D) | 12 mm x 31.5 mm x 21 mm |
| Connection | Male connector M8, 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 | 20 g |
The GTE6-P4211 Sick 1,250 ms Response Time Photo Sensor is designed for industrial automation systems requiring reliable short-range object detection. This Photoelectric Sensor operates with a ≤ 300 mm sensing range, PNP output, and PinPoint LED to ensure stable detection performance. As part of the G6 series, it supports consistent operation with 500 Hz switching frequency and 10–30V DC supply, making it suitable for continuous industrial sensing tasks.
In practical applications, the gte6-p4211 sensor is widely used across conveyors, packaging lines, and assembly systems where accurate detection is required. The gte6-p4211 ensures stable sensing of components, supporting smooth production flow. Industries use gte6-p4211 configurations for reliable switching output and compact installation, helping maintain efficiency where consistent detection and system performance are essential.
This Photoelectric Sensor is commonly applied in material handling systems, inspection stations, and automated machinery setups. The rectangular housing allows installation in compact spaces, while the energetic sensing principle ensures stable detection across different object surfaces. The IP67-rated enclosure supports operation in environments exposed to dust and moisture, ensuring continuous performance without frequent maintenance interruptions.
The GTE6-P4211 Photoelectric Sensor from Sick provides consistent sensing performance within the G6 series for industrial automation systems. With defined specifications such as controlled sensing range, reliable PNP output, and compact design, it supports stable machine operations. The Sick GTE6-P4211 is suitable for applications requiring accurate detection, dependable response time, and consistent operation, making it a practical choice for industrial environments where sensor reliability is essential.

