SICK W280L系列长距离型光电开关WTT280L-2P1531
FEATURES
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Sensor/detection principle
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Photoelectric proximity sensor, Background suppression
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Dimensions (W x H x D)
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23.5 mm x 76 mm x 55.8 mm
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Housing design (light emission)
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Rectangular
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Sensing range max.
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200 mm ... 4,000 mm 1)
200 mm ... 3,000 mm 2)
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Type of light
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Visible red light
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Light source
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Laser 3)
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Light spot size (distance)
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Ø 12 mm (3 m)
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Laser class
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1 (EN 60825-1:2008-5, IEC 60825-1:2007-03)
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Adjustment
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Potentiometer
Potentiometer
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1) Object with 90 % reflectance (referred to standard white, DIN 5033)
2) Objects to be sensed with 6 % reflectivity (based on black)
3) Average service life: 100,000 h at TU = +25 °C.
MECHANICS/ELECTRONICS
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Supply voltage
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10 V DC ... 30 V DC 1)
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Ripple
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≤ 3 Vpp 2)
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Power consumption
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≤ 70 mA 3)
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Output type
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PNP, Open Collector
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Switching mode
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Light/dark switching
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Switching mode selector
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Selectable via light/dark rotary switch
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Output current Imax.
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≤ 100 mA
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Response time
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≤ 0.5 ms 4)
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Switching frequency
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1,000 Hz 5)
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Connection type
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Cable, 5-wire, 2 m 6)
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Cable material
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PVC
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Conductor cross-section
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0.18 mm2
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Cable diameter
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Ø 3.8 mm
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Circuit protection
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A 7)
B 8)
C 9)
D 10)
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Protection class
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III
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Weight
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120 g
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Housing material
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ABS
plastic
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Optics material
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Plastic, PMMA
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Enclosure rating
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IP 67
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Items supplied
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Mounting bracket BEF-W280
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EMC
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EN 60947-5-2
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Ambient operating temperature
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–10 °C ... +50 °C
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Ambient storage temperature
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–40 °C ... +70 °C
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UL File No.
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NRKH2.E300503 & NRKH8.E300503
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1) Limit values when operated in short-circuit protected network: max. 8 A.
2) May not exceed or fall below Uv tolerances.
3) Without load.
4) Signal transit time with resistive load.
5) With light/dark ratio 1:1.
6) Do not bend below 0 °C.
7) A = VS connections reverse-polarity protected.
8) B = output reverse-polarity protected.
9) C = interference suppression.
10) D = outputs overcurrent and short-circuit protected.
公司简介：
深圳市创丰仪器仪表有限公司是一家专业从事进口自动化产品代理销售及系统集成的高新技术商贸企业,位于深圳市宝安宝源路广福大厦（宝安互联网基地旁）
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深圳市创丰仪器仪表有限公司
深圳市宝安区宝源路广福大厦1003
