OPB121B傳感器變送器的光學(xué)傳感器-光電遮斷器-槽型-邏輯輸出規(guī)格書PDF中文資料

OPB121B屬于傳感器變送器的光學(xué)傳感器-光電遮斷器-槽型-邏輯輸出。由梯梯電子集成制造服務(wù)(蘇州)有限公司制造生產(chǎn)的OPB121B光學(xué)傳感器 - 光電遮斷器 - 槽型 - 邏輯輸出邏輯輸出、槽型光斷續(xù)器產(chǎn)品族中的產(chǎn)品將光源和匹配的光電檢測(cè)器以相對(duì)的方向集成在一起，連同支持電路用于以二進(jìn)制（雙態(tài)）方式確定發(fā)射器與接收器之間的空間中是否存在不透明物體或材料。由于它們采用了額外的接收端處理，因此與同名的晶體管輸出器件不同，后者則是以犧牲應(yīng)用靈活性為代價(jià)來(lái)簡(jiǎn)化應(yīng)用的。

Description

The OPB120 through OPB123 devices consist of an infrared emitng diode and a Photologic? sensor (which is a monolithic integrated circuit that incorporates a linear amplifer and a Schmit Trigger). The OPB120 series have an LED and Photologic? sensor mounted on opposite sides of a 0.080” (2.03 mm) wide gap of an opaque housing. The OPB12_A series have a molded 0.040” (1.02 mm) wide apertures located over both the emiter and the Photologic? sensor. The OPB12_B seriesseries have a molded 0.040” (1.016 mm) wide apertures located over the emiter and 0.010” (0.254 mm) over the Photologic? sensor. All devices in this series have the added stability utlizing hysteresis built into the amplifcaton circuitry.

Features:

? Choice of output confguraton

? Printed circuit board mountng

? Opaque plastc housing

? Low profle

? 0.080” (2.03 mm) wide slot

? 0.275” (6.99 mm) lead spacing

Applications:

? Mechanical switch replacement

? Speed indicaton (tachometer)

? Mechanical limit indicaton

? Edge sensing

? Object sensing