中文介紹
E3S-R2N2光電開關(guān)是一款由上海雙旭電子有限公司生產(chǎn)的高性能光電檢測(cè)設(shè)備。該產(chǎn)品采用反饋反射式檢測(cè)方式，能夠有效檢測(cè)距離達(dá)2米±10%的物體。其電源電壓為直流型，輸出類型為NPN，且為常閉（NC）動(dòng)作模式。這種設(shè)計(jì)使其在工業(yè)自動(dòng)化生產(chǎn)線上能夠穩(wěn)定地檢測(cè)物體的存在與否，廣泛應(yīng)用于物料輸送、機(jī)械手臂控制、包裝設(shè)備等場(chǎng)景。
E3S-R2N2光電開關(guān)具有緊湊的外形尺寸，便于安裝在各種設(shè)備上。其外殼堅(jiān)固耐用，能夠適應(yīng)不同的工業(yè)環(huán)境，包括灰塵、濕度等較為惡劣的條件。此外，該光電開關(guān)還支持多種安裝方式，用戶可以根據(jù)實(shí)際需求靈活選擇。
在價(jià)格方面，E3S-R2N2光電開關(guān)在市場(chǎng)上具有較高的性價(jià)比。其價(jià)格合理，能夠滿足不同規(guī)模企業(yè)的采購需求。同時(shí)，上海雙旭電子有限公司作為專業(yè)的生產(chǎn)廠家，能夠提供穩(wěn)定的產(chǎn)品供應(yīng)和完善的售后服務(wù)。

English Introduction
The E3S-R2N2 photoelectric switch is a high-performance photoelectric detection device produced by Shanghai Shuangxu Electronics Co., Ltd. It features a retro-reflective detection method, capable of effectively detecting objects at a distance of up to 2 meters ±10%. With a direct current (DC) power supply voltage and an NPN output type, it operates in normally closed (NC) mode. This design enables it to stably detect the presence or absence of objects in industrial automated production lines, making it widely used in material handling, robotic arm control, packaging equipment, and other applications.
The E3S-R2N2 photoelectric switch has a compact form factor, facilitating installation on various types of equipment. Its robust housing can withstand different industrial environments, including dusty and humid conditions. Moreover, the switch supports multiple installation methods, allowing users to choose flexibly according to their specific needs.
In terms of pricing, the E3S-R2N2 photoelectric switch offers high cost-effectiveness in the market. It is reasonably priced to meet the procurement requirements of companies of different sizes. Meanwhile, as a professional manufacturer, Shanghai Shuangxu Electronics Co., Ltd. can provide stable product supply and comprehensive after-sales service.