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SICK WT260T-P290 Overview
Photoelectric Proximity Switch WT260T-P290
SICK WT260T-P290 Description
- Long sensing ranges
- Background suppression proximity sensor or energetic proximity sensor
- Mounting bracket included in delivery
- Selectable operation mode (light/dark)
- Optional adjustable time delays
- M12 connector or terminal chamber
- DC and universal AC/DC voltage versions
- Reliable object detection
- Reliable in difficult ambient light conditions
- Configuration controls are protected by a cover, ensuring less damage and a longer service life
- Simplified integration due to mounting compatibility since variants for DC or DC/AC voltage supply are available in the same design
- Teach button and adjustable time delay versions simplify integration of individual systems
- Easy-to-use teach button reduces setup time
Your benefits
Features | |
Dimensions (W x H x D):: | 25 mm x 78 mm x 63 mm |
Sensing range max.: | 70 mm ... 2,100 mm 1) |
Sensing range: | 100 mm ... 2,000 mm |
Housing desig (light emission): | Cuboid |
Light source: | LED 2) |
Type of light: | Infrared light |
Adjustment of operating distance: | automatic, via teach-in button |
Sensor/detection principle: | Photoelectric proximity sensor, Background suppression |
Light spot (distance): | 200 mm (2,000 mm) |
1) Object with 90 % reflectance (referred to standard white DIN 5033) 2) Average service life 100,000 h at Ta = +25 C | |
Mechanics/electronics | |
Enclosure rating: | IP 67 |
Supply voltage: | 10 V DC ... 30 V DC 1) |
Residual ripple: | ≤ 10 % 2) |
Power consumption: | ≤ 55 mA 3) |
Switching output: | PNP, light/dark-switching, selectable via light/dark selector, open collector |
Output current Imax.: | 100 mA |
Response time: | ≤ 5 ms 4) |
Switching frequency: | 100 Hz 5) |
Connection type: | Cable gland |
Protection class: | II 6) |
Circuit protection: | A B C D 7) 8) 9) 10) |
Weight: | 120 g |
Housing material: | ABS |
Optics material: | PMMA |
Ambient temperature, operation: | -25 C ... 55 C |
Ambient temperature, storage: | -40 C ... 70 C |
Items supplied: | mounting bracket BEF-W260 |
Angle of dispersion: | 6 |
1) Limit values, operation in short-circuit protected network max. 8 A 2) May not exceed or fall short of VS 3) Without load 4) Signal transit time with resistive load 5) With light/dark ratio 1:1 6) Reference voltage 50 V DC 7) A = VS connections reverse-polarity protected 8) B = inputs and output reverse-polarity protected 9) C = interference suppression 10) D = outputs overcurrent and short-circuit protected |