意爾創(chuàng)eltra值編碼器安裝注意事項(xiàng)
意爾創(chuàng)eltra編碼器由機(jī)械位置決定的每個(gè)位置是*的,它無(wú)需記憶,無(wú)需找參考點(diǎn),而且不用一直計(jì)數(shù),什么時(shí)候需要知道位置,什么時(shí)候就去讀取它的位置。這樣,編碼器的抗干擾特性、數(shù)據(jù)的可靠性大大提高了。
從單圈值編碼器到多圈值編碼器,旋轉(zhuǎn)單圈值編碼器,以轉(zhuǎn)動(dòng)中測(cè)量光電碼盤各道刻線,以獲取*的編碼,當(dāng)轉(zhuǎn)動(dòng)超過(guò)360度時(shí),編碼又回到原點(diǎn),這樣就不符合編碼*的原則,這樣的編碼只能用于旋轉(zhuǎn)范圍360度以內(nèi)的測(cè)量,稱為單圈值編碼器。
意爾創(chuàng)eltra值編碼器的注意事項(xiàng):
1.值編碼器是精密儀器,勿敲擊或者撞擊,輕拿輕放,小心使用。
2.保證值編碼器電源在額定范圍內(nèi),并做好隔離,防止電網(wǎng)內(nèi)大型起動(dòng)電氣對(duì)值編碼器產(chǎn)生沖擊。
3.在強(qiáng)電磁干擾的環(huán)境下,信號(hào)線使用線,如對(duì)絞雙屏蔽電纜。
值編碼器信號(hào)線應(yīng)做到良好接地:2米之內(nèi)的近距離,電纜里面的屏蔽網(wǎng)兩端均應(yīng)接地,較遠(yuǎn)距離,值編碼器金屬外殼接地,自帶電纜屏蔽網(wǎng)懸空,信號(hào)加長(zhǎng)電纜屏蔽網(wǎng)在信號(hào)接收端單端接地;若信號(hào)電纜較長(zhǎng)或在戶外使用時(shí),應(yīng)將信號(hào)電纜套上金屬套管,并且金屬管兩端接地使用。
意爾創(chuàng)eltra值編碼器安裝注意事項(xiàng)
EH 38 A / B / D
Miniaturized EH 38 (ø 38 mm) solid shaft incremental encoder series for general applications. EH38
Datasheet - PDFStep
EL - ER 40 A / B / C / H / I / N / X
Solid shaft rotary incremental EL 40 - ER 40 (ø 42 mm) encoder series for general application. Excellent resolution and high operative speed miniaturized encoders. EL40 ER40
Datasheet - PDFStep
EL - ER 58 B / C / H / T
Solid shaft rotary incremental EL 58 - ER 58 (ø 58 mm) encoder series, for industrial applications with high mechanical resistance requirements. These encoders are designed to support high radial and axial shaft load and they can be mounted by means of flanges or servo-fasteners. EL58 ER58
Datasheet - PDFStep
EL - ER 63 A / D / E
EL 63 - ER 63 (ø 63 mm) incremental encoder series for industrial applications with high mechanical resistance requirements. These encoders are designed to support high radial and axial shaft load and they can be mounted by means of flanges or servo-fasteners. EL63 ER63
意爾創(chuàng)eltra值編碼器安裝注意事項(xiàng)