Product Model
GTB6-P0211S50

Key Features
- 1Detect objects from 5 mm to 250 mm with high accuracy.
- 2Precise and bright light spot for clear detection.
- 3Minimize false triggers with advanced background suppression.
- 4IP67-rated enclosure and robust ABS/PC housing for harsh environments.
- 5Ideal for leading edge detection, presence checking, and material differentiation in various industries.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value | 
|---|---|---|---|
| Functional principle | Photoelectric proximity sensor | Functional principle detail | Background suppression | 
| Sensing range max. | 5 mm ... 250 mm | Sensing range | 35 mm ... 140 mm | 
| Polarisation filters | No | Emitted beam_Light source | PinPoint LED2) | 
| Emitted beam_Type of light | Visible red light | Emitted beam_Light spot size (distance) | Ø 6 mm (100 mm) | 
| Key LED figures_Wave length | 650 nm | Adjustment | Mechanical spindle, 5 turns | 
| Special features | Cable with M12 plug, 4-pin, 2 m | Supply voltage UB | 10 V DC ... 30 V DC | 
| Ripple | ± 10 % | Current consumption | 30 mA | 
| Protection class | III | Digital output_Type | PNP | 
| Digital output_Switching mode | Light/dark switching | Digital output_Switching mode selector | Selectable via light/dark selector | 
| Digital output_Signal voltage PNP HIGH/LOW | VS- (≤ 3 V)  / approx. 0 V | Digital output_Output current Imax. | ≤ 100 mA4) | 
| Digital output_Response time | < 625 µs5) | Digital output_Switching frequency | 1,000 Hz6) | 
| Circuit protection | A7)#!#B8)#!#D9) | 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 | 
| Connection detail_Conductor size | 0.14 mm² | Connection detail_Length of cable (L) | 2 m1) | 
| Material_Housing | Plastic, ABS/PC | Material_Front screen | Plastic, PMMA | 
| Material_Cable | Plastic, PVC | Weight | 170 g | 
Specifications may be subject to change without notice
