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SICK WT260-R260 Overview
Photoelectric Proximity Switch WT260-R260
SICK WT260-R260 Description
- Long sensing ranges
- Background suppression or energetic sensory types
- Mounting bracket included in delivery
- Selectable operation mode (light/dark)
- Optional time stages
- 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
Your benefits
| Features | |
| Dimensions (W x H x D):: | 25 mm x 77.8 mm x 63 mm |
| Sensing range max.: | 0 mm ... 380 mm 1) |
| Sensing range: | 0 mm ... 380 mm 75 mm ... 160 mm 2) 3) |
| Housing desig (light emission): | Cuboid |
| Light source: | LED 4) |
| Type of light: | Infrared light |
| Delay time: | Adjustable via time delay selector switch: 0.1 ... 5 s adjustable via time control: |
| Adjustment of operating distance: | Potentiometer, 270 |
| Time type: | One shot switch on delay time delay off Without time delay |
| Sensor/detection principle: | Photoelectric proximity sensor, Background suppression |
| Light spot (distance): | 17 mm (300 mm) |
| 1) Object with 90 % reflectance (referred to standard white DIN 5033) 2) Scanning distance control set to MAX 3) Scanning distance control set to MIN 4) Average service life 100,000 h at Ta = +25 C | |
| Mechanics/electronics | |
| Enclosure rating: | IP 66 |
| Supply voltage: | 12 V DC ... 240 V DC 24 V AC ... 240 V AC 1) 2) |
| Switching output: | Relay, light/dark-switching, selectable via light/dark selector, NO, electrically isolated 3) |
| Response time: | ≤ 20 ms |
| Switching frequency: | 25 Hz 4) |
| Connection type: | Cable gland |
| Protection class: | II 5) |
| Circuit protection: | A C 6) 7) |
| Weight: | 120 g |
| Housing material: | ABS |
| Optics material: | PC |
| Ambient temperature, operation: | -25 C ... 55 C |
| Ambient temperature, storage: | -40 C ... 70 C |
| Items supplied: | mounting bracket BEF-W260 |
| Output state-LED: | ![]() |
| Angle of dispersion: | 1.5 |
| Power consumption: | ≤ 5 VA |
| Switching current (switching voltage): | 3 A (240 V AC) 3 A (30 V DC) |
| Usage category: | AC-15, DC-13, according to EN 60947-1 |
| 1) 2) +-10 % 3) Provide suitable spark supression for inductive or capacitive loads 4) With light/dark ratio 1:1 5) Rated voltage 250 V AC/DC 6) A = VS connections reverse-polarity protected 7) C = interference suppression | |
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