TCO-3040AB接近開關(guān)/TCO3040AB
產(chǎn)品概述
TCO-3040AB接近開關(guān)是一款電感式非接觸檢測傳感器，采用先進(jìn)的振蕩電路設(shè)計(jì)，能夠可靠檢測金屬物體的接近狀態(tài)。該產(chǎn)品具有直流NPN常開常閉雙輸出功能，可靈活適配不同控制系統(tǒng)需求。其核心工作原理基于電磁感應(yīng)，當(dāng)金屬目標(biāo)進(jìn)入預(yù)設(shè)感應(yīng)范圍時(shí)，內(nèi)部渦流效應(yīng)觸發(fā)信號轉(zhuǎn)換，實(shí)現(xiàn)無機(jī)械接觸的高精度檢測。1826
技術(shù)特性
該產(chǎn)品支持10-30VDC寬電壓供電，檢測距離達(dá)40mm，輸出電流300mA。采用三線制接線方式（棕線接電源正極，藍(lán)線接電源負(fù)極，黃/黑線為信號輸出），具備NPN和PNP兩種極性配置可選。產(chǎn)品結(jié)構(gòu)堅(jiān)固，外殼材質(zhì)能有效抵御工業(yè)環(huán)境中的震動(dòng)、油污及腐蝕性介質(zhì)，工作溫度范圍覆蓋-25℃至+70℃。內(nèi)置LED狀態(tài)指示燈便于現(xiàn)場調(diào)試，響應(yīng)頻率達(dá)500Hz，適用于高速檢測場景。1318
應(yīng)用領(lǐng)域
TCO-3040AB廣泛應(yīng)用于自動(dòng)化生產(chǎn)線定位檢測、機(jī)床限位控制、物料計(jì)數(shù)系統(tǒng)及包裝機(jī)械等領(lǐng)域。在冶金行業(yè)用于軋輥位置監(jiān)測，紡織機(jī)械中實(shí)現(xiàn)紗線斷頭檢測，礦山設(shè)備上作為安全防護(hù)傳感器。其非接觸式特性特別適合需要防水防塵的工況，如食品加工設(shè)備和化工生產(chǎn)線的液位控制。產(chǎn)品兼容PLC、繼電器等多種控制設(shè)備，可無縫集成至工業(yè)4.0智能控制系統(tǒng)。61726
產(chǎn)品優(yōu)勢
Compared with mechanical switches, TCO-3040AB proximity sensor eliminates physical wear through contactless detection, significantly extending service life over 10 million operations. The compact cylindrical housing (M18螺紋尺寸) allows flexible installation in confined spaces. Dual-output design (NO+NC) provides wiring flexibility for diverse control logic requirements. Consistent performance is maintained even in environments with oil mist, dust or electromagnetic interference. 922
工作原理說明
The operational principle involves an oscillator generating alternating electromagnetic field. When metallic objects approach within 40mm range, eddy currents induced in the target cause amplitude attenuation that triggers signal switching. This electromagnetic induction mechanism ensures reliable detection without physical contact, avoiding false triggers caused by vibration or surface contamination. The output circuitry features short-circuit and reverse polarity protection for enhanced reliability. 1826
選型指導(dǎo)
Multiple variants are available including DC 2-wire models (TCO-3040AL/BL) and AC versions (TCO-2040A/B). For different sensing distances, the TCA-3050 series (50mm) and TCB-3080 series (80mm) provide extended range options. All models share the same rugged IP67-rated housing, with cable or connector output configurations to suit various installation requirements. Technical parameters are clearly marked on the product label for easy identification. 41822
歡迎光臨上海雙旭電子有限公司 接近開關(guān) 漆膜測厚儀 照度計(jì) 超聲波測厚儀
TCO-3040AB接近開關(guān)/TCO3040AB
簡單介紹
TCO-3040AB 接近開關(guān)E52-20D0.3DH、E52-20R2NK、E52-20R2NH、E52-20R2NT、E52-20R2PK、E52-20R2PH、E52-20R2PT、TCO-3040AB接近開關(guān)
TCO-3040AB 接近開關(guān)
的詳細(xì)介紹
|
