Features:
Opaque housing material for ambient light rejection
Non-contact switching
Printed circuit board mounting, lead spacing 0.300” (7.62 mm)
Slot width 0.100” (2.54 mm)
Choice of three mounting configurations
Description:
Each OPB854 series contains an Infrared Light Emitting Diode (LED) and an NPN silicon phototransistor mounted on opposite sides of a 0.100” (2.54 mm) wide slot in an opaque plastic housing. The OPB854 series has an equivalent aperture of 0.60” (1.52 mm) in diameter because of the lens on the emitting an sensing devices.
The difference between the OPB854A series and OPB854B series are electrical characteristics.
Switching of the phototransistor occurs whenever an opaque object passes through the slot.
应用：
yìng应 yòng用 ：
Non-contact interruptive object sensing
非接触中断物体感应
fēi非 jiē接 chù触 zhōng中 duàn断 wù物 tǐ体 gǎn感 yìng应
Assembly line automation
装配线自动化
zhuāng装 pèi配 xiàn线 zì自 dòng动 huà化
Machine automation
机器自动化
jī机 qì器 zì自 dòng动 huà化
Equipment security
设备安全
shè设 bèi备 ān安 quán全
Machine safety
机器安全
