Product Model
GTE20G-24111170ZZZ

Key Features
- 1High-precision positioning and identification capabilities.
- 2Advanced optoelectronic technology for complex applications.
- 3Continuous development for expanding usage areas.
- 4User-friendly installation and operation of optoelectronic sensors.
- 5Reliable performance in various industrial settings.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value | 
|---|---|---|---|
| Functional principle | Photoelectric proximity sensor | Functional principle detail | Energetic | 
| Sensing range_Sensing range min. | 0.02 m | Sensing range_Sensing range max. | 2 m | 
| Sensing range_Reference object | Object with 90% remission factor (complies with standard white according to DIN 5033) | Emitted beam_Light source | LED | 
| Emitted beam_Type of light | Visible red light | Emitted beam_Shape of light spot | Rectangular | 
| Emitted beam_Light spot size (distance) | Ø 28 mm (500 mm) | Emitted beam_Maximum dispersion of the emitted beam around the standardized transmission axis (squint angle) | < +/- 1.5° (at Ta = +23 °C) | 
| Key LED figures_Normative reference | EN 62471:2008-09 | IEC 62471:2006, modified | Key LED figures_LED risk group marking | Free group | 
| Key LED figures_Wave length | 630 nm | Key LED figures_Average service life | 100,000 h at Ta= +25 °C | 
| Adjustment_Potentiometer | For sensitivity adjustment, 270° | Indication_LED green | Operating indicatorStatic on: power onStatic off: object not present | 
| Indication_LED yellow | Status of received light beamStatic on: object presentStatic off: object not present | Supply voltage UB | 10 V DC ... 30 V DC | 
| Ripple | < 5 V | Usage category | DC-13 (according to EN 60947-1) | 
| Current consumption | ≤ 30 mA, without load. At U#!#=  24 V | Protection class | III | 
| Digital output_Number | 2 (Complementary) | Digital output_Type | Push-pull: PNP/NPN | 
| Digital output_Switching mode | Light/dark switching | Digital output_Signal voltage PNP HIGH/LOW | VS- (≤ 3 V)  / approx. 0 V | 
| Digital output_Signal voltage NPN HIGH/LOW | VS- (≤ 3 V)  / approx. 0 V | Digital output_Output current Imax. | ≤ 100 mA2) | 
| Digital output_Circuit protection outputs | Reverse polarity protected | Digital output | Overcurrent protected | 
| Digital output | Short-circuit protected | Digital output_Response time | ≤ 500 µs | 
| Digital output_Switching frequency | 1,000 Hz3) | Pin/Wire assignment_BN 1 | + (L+) | 
| Pin/Wire assignment_WH 2 | ǬDigital output, dark switching, object present → output Ǭ LOW | Pin/Wire assignment_BU 3 | - (M) | 
| Pin/Wire assignment_BK 4 | QDigital output, light switching, object present → output Q HIGH | Housing | Rectangular | 
| Dimensions (W x H x D) | 23.5 mm x 74.5 mm x 52.5 mm | Connection | Male connector M12, 4-pin | 
| Material_Housing | Plastic, ABS | Material_Front screen | Plastic, PMMA | 
| Weight | Approx. 55 g | 
Specifications may be subject to change without notice
