| 1焦距：12.5mm±2mm 2紅、蓝、绿三色光源 3電源電壓：24VDC±20% 4高解析度： KT3G绿色光源有15灰階 KT3W紅、绿、蓝三色光源有25灰階 5按鈕式設定(Teach in) 自動選擇適用光源 6靜態方式分別對記號(Mark)及底色(Background)設定 7設定時可在電眼上按鈕或引線(ET)至控制盤上操作 新開發的KT3對比記號電眼， 有更小的體積、更高的效能、超低的價位，開閉頻率達10HZ為記號電眼革新之作。 Model Name KT3W-N1116 Part No. 1019337 Features Dimensions (L x W x H): 22 mm x 12 mm x 40 mm Sensing distance: 12.5 mm Sensing distance tolerance: ± 2 mm Light source: LED red, green, blue (Average service life of 100.000 h at TA = + 25 °C) (Wave length: 470 nm, 525 nm, 640 nm) Light spot size: 1.5 mm x 6.5 mm Light spot direction: longitudinal (in relation of long side of housing) Adjustment/ teach-in: 2-point-teach-in, static Mechanics/electronics Supply voltage VS: DC 12 V ... 24 V (Extreme values: Maxima 12 V (- 10 %) ... 24 V (+ 20 %)) Ripple: ≤ 5 Vpp (May not exceed or fall short of VStolerances) Power consumption: < 35 mA (without load) Switching frequency: 10 kHz (With light/dark ratio 1:1) Response time: > 50 µs (Signal transit time with resistive load) Switching output: NPN: HIGH = Uv / LOW = < 2 V Switching mode: NPN Input, teach-in (ET): NPN:Teach: U < 2 VRun: U > 10 V ... < Uv Retention time: 25 ms non-volatile memory Connection type: Connector M12, 4-pin VDE protection class: II (Reference voltage 50 V DC) Enclosure rating: IP 67IP 69 K Weight: ca. 80 g Housing material: ABS (Plastic) Output current Imax.: 100 mA Ambient data Ambient temperature: Operation: -10 ... 55 °CStorage area: -20 ... 75 °C Shock load: According to IEC 60068 |
