IFM易福門KQ5100電容式傳感器的安裝示意圖

特征：

通過 IO-Link 的便利參數(shù)設(shè)定

輸出功能常開/常閉可編程

LED 可清晰明確地指示開關(guān)狀態(tài)

通過安裝轉(zhuǎn)接頭和電纜扎帶輕松地進(jìn)行安裝

用于位置檢測(cè)或液位監(jiān)控

原理：

電容式傳感器也常常被人們稱為電容式物位計(jì)，電容式物位計(jì)的電容

檢測(cè)元件是根據(jù)圓筒形電容器原理進(jìn)行工作的，電容器由兩個(gè)絕緣的

重合部分的長(zhǎng)度;D為外筒電極的直徑;d為內(nèi)筒電極的直徑;e為中間介

質(zhì)的電介常數(shù)。在實(shí)際測(cè)量中D、d、e是基本不變的，故測(cè)得C即可

同軸圓柱極板內(nèi)電極和外電極組成，在兩筒之間充以介電常數(shù)為e的

電解質(zhì)時(shí)，兩圓筒間的電容量為C=2∏eL/lnD/d，式中L為兩筒相互

知道液位的高，這也是電容式傳感器具有使用方便，結(jié)構(gòu)簡(jiǎn)單和靈

敏度高，等特點(diǎn)的原因之一。

實(shí)物圖：

技術(shù)參數(shù)：

電流損耗 [mA] < 17

輸出功能 常開/常閉; (可選)

開關(guān)量輸出DC電壓降較大值 [V] 2.5

環(huán)境溫度 [°C] -25...80

外殼 矩形的

安裝 非齊平安裝

外殼防護(hù)等級(jí) IP 65; IP 67

開關(guān)量輸出DC的持續(xù)電流負(fù)載 [mA] 100

開關(guān)頻率DC [Hz] 10

防護(hù)等級(jí) III

型號(hào)：

EVW005 ADOAH040SCS0005T04

EVW006 ADOAH040SCS0010T04

EVW007 ADOAH043SCS0002T04

EVW008 ADOAH043SCS0005T04

EVW031 VDOAH040SCS0002T04STGH040SCS

EVW032 VDOAH040SCS0003T04STGH040CS

EVW030 VDOAH040SCS0001T04STGH040SCS

EVW043 VDOAH043SCS0001T04STAH040SCS

EVW033 VDOAH040SCS0004T04STGH040SCS

EVW041 VDOAH043SCS0005T04STGH040SCS

EVW028 VDOGH040SCS0005T04STGH040SCS

EVW029 VDOGH040SCS0010T04STGH040SCS

EVW044 VDOAH043SCS0002T04STAH040SCS

EVW042 VDOAH043SCS0010T04STGH040SCS

EVW009 ADOAH043SCS0010T04

EVW010 ADOGH050SCS0002T05

EVW011 ADOGH050SCS0005T05

EVW012 ADOGH050SCS0010T05

EVW048 VDOGH050SCS00,3T05STGH050SCS

EVW049 VDOGH050SCS00,6T05STGH050SCS

EVW050 VDOGH050SCS0001T05STGH050SCS

EVW051 VDOGH050SCS0002T05STGH050SCS

EVW052 VDOGH050SCS0005T05STGH050SCS

EVW053 VDOGH050SCS0010T05STGH050SCS

EVW054 VDOAH050SCS00,3T05STGH050SCS

EVW055 VDOAH050SCS00,6T05STGH050SCS

EVW056 VDOAH050SCS0001T05STGH050SCS

EVW013 ADOAH050SCS0002T05

EVW014 ADOAH050SCS0005T05

尺寸圖：

EVW015 ADOAH050SCS0010T05

EVW016 VDOAH040SCS0006T04STGH040SCS

EVW034 VDOAH040SCS0005T04STGH040SCS

EVW035 VDOAH040SCS0010T04STGH040SCS

EVW036 VDOAH040SCS00,3T04STGH040SCS

EVW037 VDOGH040SCS00,3T04STGH040SCS

EVW038 VDOAH043SCS0001T04STGH040SCS

EVW039 VDOAH043SCS0002T04STGH040SCS

EVW040 VDOAH043SCS0003T04STGH040SCS

EVW017 VDOAH040SCS01,5T04STGH040SCS

EVW018 ASTGH040SCS0002T04

EVW019 ASTAH040SCS0002T04

EVW020 ASTGH050SCS0002T05

EVW021 ASTAH050SCS0002T05

EVW022 VDOAH040SCS00,5T04STGH040SCS

EVW023 VDOGH040SCS00,5T04STGH040SCS

EVW024 VDOGH040SCS0001T04STGH040SCS

EVW025 VDOGH040SCS0002T04STGH040SCS

EVW026 VDOGH040SCS0003T04STGH040SCS

EVW027 VDOGH040SCS0004T04STGH040SCS

EVW045 VDOAH043SCS0003T04STAH040SCS

EVW046 VDOAH043SCS0005T04STAH040SCS

EVW047 VDOAH043SCS0010T04STAH040SCS

IFM易福門KQ5100電容式傳感器的安裝示意圖