Applications: Measurement of positions, movements, velocities, Angular measurement utilizing pole wheels, Position measurement in harsh enviroments, XYZ Tables, Linear & cross stages

　　Industries: General Industry

　　Description: The ED32i is a linear incremental encoder based on the well established magnetoresistive sensor technology. The contactless magnetic measuring principle is used for precise incremental displacement measurement by utilizing a magnetized scale with alternating north and south poles. Air gaps up to 2mm are possible between scale and the read head. The encoder device is equipped with an internal sine / cosine interpolation unit that transforms the input signals directly into A/B-quadrature output signals. The special arrangement of the used AMR sensors allows a resolution in the area of a few micrometers in combination with high travel speeds. An integrated magnetic sensor detects magnetic reference marks. Optional adaptor plates solve special mounting needs for customer specific applications easily

　　Features:

　　Precise contactless incremental measurement
　　Accuracy: +/- 1 increment
　　Resolution: ≥10µm
　　Differential 5V TTL A/B-quadrature output
　　Lost scale/magnet recognition
　　Programmable reference modus
　　Programmable resolution (continously)
　　Firmware update possible
　　2 status LEDs
　　Customized adaptor-plate for easy assembly

　　典型應(yīng)用: 位移測(cè)量，速度測(cè)量，角度測(cè)量，惡劣環(huán)境位置測(cè)量，三軸測(cè)量臺(tái)

　　行業(yè): 工業(yè)控制

　　產(chǎn)品描述:

　　ED32i線性增量編碼器采用成熟的磁阻技術(shù)。高精度的線性位移編碼器采用了非接觸式磁性測(cè)量原理，利用帶有南北極交替的磁尺實(shí)現(xiàn)。磁尺和傳感器間距最大為2mm。磁尺通過傳感器時(shí)，會(huì)產(chǎn)生一個(gè)正弦或余弦波，經(jīng)信號(hào)處理后直接輸出一個(gè)A/B方波。核心元件AMR傳感器的特殊排列使得ED32i的分辨率高達(dá)微米級(jí)，并且不受磁尺通過速度的影響。內(nèi)置的磁阻傳感器用來(lái)感應(yīng)磁基準(zhǔn)標(biāo)記。客戶還可根據(jù)安裝需求選購(gòu)轉(zhuǎn)接裝置。

　　特點(diǎn):

　　高精度非接觸式增量測(cè)量
　　精度：±1增量
　　分辨率：≥10µm
　　5V TTL A/B 方波輸出
　　失磁/刻度識(shí)別
　　可調(diào)磁基準(zhǔn)
　　可調(diào)分辨率
　　2個(gè)LED狀態(tài)燈
　　可選購(gòu)轉(zhuǎn)接裝置，方便客戶安裝

　　ED32i位移傳感器更多技術(shù)參數(shù)及規(guī)格書下載請(qǐng)瀏覽：http://tcmtest.cn/sensors/552.html

　　北京賽斯維測(cè)控技術(shù)有限公司產(chǎn)品咨詢熱線：010-84775646，84775648。