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WLL170紅色LED發(fā)射器，適合標(biāo)準(zhǔn)應(yīng)用場合
手動靈敏度調(diào)校
簡單的安裝和對準(zhǔn)
機(jī)架兼?zhèn)浒l(fā)送器和接受器。
兩條纖維光纜，適用掃描或光束透過原理
SICK WLL170-2N132 Overview
Photoelectric fiber optic switch WLL170-2N132
SICK WLL170-2N132 Description
Sender LED red for standard applications
Manual sensitivity setting
Simple installation and alignment
Product features
Sensing range min ... max (through-beam system): 0 ... 4,000 mm
Fibre-optic cable (through-beam system): LL3-TB02 and tip adapter LL3-TA01
Sensing range min ... max (proximity system): 0 ... 160 mm
Fibre-optic cable (proximity system): LL3-DK06
Adjustment: Potentiometer, 10 revolutions
Light source: LED
Type of light: Red light
Wave length: 660 nm
Light spot diameter: depending on the scanning range
Technical data
Design: cuboid
Dimensions (W x H x D): 10.5 x 35.5 x 79.9 mm
Angle of dispersion: ca. 65 °
Supply voltage min ... max: DC 10 ... 30 V
Ripple: 10 %
Power consumption: <= 30 mA
Switching output: NPN: open collector: Q
Switching mode: Light-/dark-switching, switchable
Output current max.: <= 100 mA
Response time: <= 0.25 ms
Switching frequency: 2,000 Hz
Time delay: 40 ms fix, selectable by sliding switch
Time type: Off delay tOFF
Connection type: cable, 2 m
Cable material: PVC
Cable diameter: O 3.8 mm
Number of cores: 3
Conductor cross section: 0.2 mm2
Circuit protection: Vs connections reverse-polarity protected / In-/outputs short-circuit protected / Interference suppression / Outputs overcurrent and short-circuit protected
Enclosure rating: IP 66
Ambient operation temperature, min ... max: -25 °C ... +55 °C
Ambient storage temperature, min ... max: -40 °C ... +70 °C
Weight: ca. 70 g
Front screen heating: -
Polarisation filter: -
Housing material: ABS/PC
