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庫伯勒KUBLER型編碼器工作原理:  由一個中心有軸的光電碼盤，其上有環(huán)形通、暗的刻線，有光電發(fā)射和接收器件讀取,獲得四組正弦波信號組合成A、B、C、D,每個正弦波相差90度相位差（相對于一個周波為360度），將C、D信號反向，疊加在A、B兩相上，可增強穩(wěn)定信號；另每轉(zhuǎn)輸出一個Z相脈沖以代表零位參考位。  由于A、B兩相相差90度，可通過比較A相在前還是B相在前，以判別編碼器的正轉(zhuǎn)與反轉(zhuǎn)，通過零位脈沖，可獲得編碼器的零位參考位。  編碼器碼盤的材料有玻璃、金屬、塑料，玻璃碼盤是在玻璃上沉積很薄的刻線，其熱穩(wěn)定性好，精度高，金屬碼盤直接以通和不通刻線，不易碎，但由于金屬有一定的厚度，精度就有限制，其熱穩(wěn)定性就要比玻璃的差一個數(shù)量級，塑料碼盤是經(jīng)濟型的，其成本低，但精度、熱穩(wěn)定性、壽命均要差一些。  分辨率—編碼器以每旋轉(zhuǎn)360度提供多少的通或暗刻線稱為分辨率，也稱解析分度、或直接稱多少線，一般在每轉(zhuǎn)分度5~10000線。  庫伯勒KUBLER型編碼器信號輸出:  信號輸出有正弦波（電流或電壓）,方波（TTL、HTL）,集電極開路（PNP、NPN）,推拉式多種形式，其中TTL為長線差分驅(qū)動（對稱A,A-;B,B-;Z,Z-）,HTL也稱推拉式、推挽式輸出，編碼器的信號接收設備接口應與編碼器對應。  信號連接—編碼器的脈沖信號一般連接計數(shù)器、PLC、計算機，PLC和計算機連接的模塊有低速模塊與高速模塊之分，開關頻率有低有高。  如單相聯(lián)接，用于單方向計數(shù)，單方向測速。  A.B兩相聯(lián)接，用于正反向計數(shù)、判斷正反向和測速。  A、B、Z三相聯(lián)接，用于帶參考位修正的位置測量。  A、A-，B、B-，Z、Z-連接，由于帶有對稱負信號的連接，電流對于電纜貢獻的電磁場為0，衰減zui小，抗干擾*，可傳輸較遠的距離。  對于TTL的帶有對稱負信號輸出的編碼器，信號傳輸距離可達150米。  對于HTL的帶有對稱負信號輸出的編碼器，信號傳輸距離可達300米庫伯勒KUBLER型編碼器:APC增量脈沖編碼器:SPC兩者一般都應用于速度控制或位置控制系統(tǒng)的檢測元件.    旋轉(zhuǎn)編碼器是用來測量轉(zhuǎn)速的裝置。它分為單路輸出和雙路輸出兩種。技術參數(shù)主要有每轉(zhuǎn)脈沖數(shù)（幾十個到幾千個都有），和供電電壓等。單路輸出是指旋轉(zhuǎn)編碼器的輸出是一組脈沖，而雙路輸出的旋轉(zhuǎn)編碼器輸出兩組相位差90度的脈沖，通過這兩組脈沖不僅可以測量轉(zhuǎn)速，還可以判斷旋轉(zhuǎn)的方向。    增量型編碼器與型編碼器的區(qū)分編碼器如以信號原理來分，有增量型編碼器,型編碼器。  增 量 型 編 碼 器 （旋轉(zhuǎn)型）  庫伯勒KUBLER型編碼器常用型號8.5888.65B2.B112, 8.5888.66B2.B112, 8.5888.68B2.B112, 8.5888.69B2.B112,8.B1.10.010.0010, 8.B1.10.010.0020, 8.B1.10.010.0040, 8.B1.10.010.0050, 8.B1.10.010.0060, 8.B1.10.010.0100, 8.B1.10.010.0200, 8.B2.10.010.0010, 8.B2.10.010.0020, 8.B2.10.010.0040, 8.B2.10.010.0050, 8.B2.10.010.0060, 8.B2.10.010.0100, 8.B2.10.010.0200,8.LI50.1111.2050,8.LI50.1111.2250,8.LI50.1121.2050,8.LI50.1121.2250,D8.6A1.0125.3642.1250, D8.6A1.0025.3641.0500, D8.6A1.0025.3642.0600, D8.6A1.0050.3641.0750, D8.6A1.0050.3642.1000,D8.3A1.0025.A111.0000, D8.3A1.0050.A111.0000, D8.3A1.0125.A111.0000, D8.3A1.0025.A221.0000, D8.3A1.0050.A221.0000, D8.3A1.0125.A221.0000, D8.3A1.0025.A331.0000, D8.3A1.0050.A331.0000, D8.3A1.0125.A331.0000,D8.4B1.0100.00XX.XXXX, D8.4B1.0100.63XX, D8.4B1.0100.68XX, D8.4B1.0200.00XX.XXXX, D8.4B1.0200.63XX, D8.4B1.0200.68XX, D8.4B1.0300.00XX.XXXX, D8.4B1.0300.63XX.XXXX, D8.4B1.0300.68XX.XXXX,D8.4B1.0100.0053.2000,D8.4B1.0200.6324.G123,D8.4B1.0300.6822.2113,D8.4B1.0100.6832.3113,8.5000.8353.200,8.5863.1224.G123,8.5868.1222.2113,8.5868.1232.3113,D8.3B1.0100.A111.000, D8.3B1.0100.A221.000, D8.3B1.0100.A331.000, D8.3B1.0200.A111.000, D8.3B1.0200.A221.000, D8.3B1.0200.A331.000, D8.3B1.0300.A111.000, D8.3B1.0300.A221.000, D8.3B1.0300.A331.000,D8.4C1.0600.00XX.XXXX, D8.4C1.0600.63XX.XXXX, D8.4C1.0600.68XX.XXXX, D8.4C1.0600.0053.2000, D8.4C1.0600.6324.G123, D8.4C1.0600.6822.2113, D8.4C1.0600.6832.3113,8.3C1.0600.A111.0000, 8.3C1.0600.A113.0000, 8.3C1.0600.A221.0000, 8.3C1.0600.A331.0000, 8.3C1.0600.A223.0000, 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8.5020.8552.5000,8.5006.7358.1024,8.5006.7124.2048,8.5006.A344.1024,8.5006.A124.1000,8.5006.C324.2048,8.5006.C124.3600,8.5006.C854.2048,8.5820.1145.0512,8.5820.2181.0496,8.5820.1195.1000,8.5820.2182.1024,8.5820.2245.1500,8.5820.22YY.1800,8.5820.3612.0500,8.5820.2222.0600,8.5820.2442.0750,8.5820.3851.0800,8.5820.3662.0960,8.5820.4442.1000,8.5820.4672.1024,8.5803.1141.0500,8.5803.1142.0512,8.5803.2142.1000,8.5803.2163.1024,8.5803.2162.1960,8.5823.3212.1000,8.5823.3632.1024,8.5823.4441.0512,8.5823.1812.1800,8.5823.2232.2048,8.5804.1111.1000,8.5804.1215.1024,8.5804.2112.1500,8.5804.2215.1800,8.5804.2222.2048,8.5805.1142.2048,8.5805.1165.3600,8.5805.1242.4096,8.5805.2142.9012,8.5805.2162.10000,8.5824.3612.1000,8.5824.2412.1024,8.5824.3822.1800,8.5825.3212.4096，8.5825.2632.9012，8.5825.1812.10000，8.5826.1611.1000，8.5826.3631.1024，8.5826.3871.1800，8.5810.1132.0512，8.5810.2132.0600，8.5810.1235.1024，8.5810.2232.2048，8.9000.1141.1024.0000,8.9000.1162.2048.5007,8.9000.1155.3600.0000,8.9000.1165.1024.5007,8.9000.1172.1000.5007,8.7030.1412.1000,8.7030.2532.1024,8.7030.2632.1500,8.7030.2732.1800,8.A020.1111.1024,8.A02H.3532.1024,8.A020.3A52.2048,8.3671.1232.1311,8.3671.5444.1411,8.3671.2432.2422,8.3671.2634.2312,8.3671.2332.3311,8.5853.1111.G221,8.5853.2222.G322,8.5853.2124.B322,8.5853.1225.G722,8.5873.1122.G322,8.5873.1424.B423,8.5873.5454.G723,8.5850.2185.G122,8.5850.1231.G134,8.5870.1642.G102,8.5870.3841.G133,8.5870.2631.G122,8.5852.1211.E011,8.5852.2135.G131,8.5852.2133.G121,8.5852.1235.G141,8.5872.1611.E031,8.5872.1812.E011,8.5872.3611.G101,8.5872.3832.G131,8.5860.1212.1001,8.5860.1112.1001，8.5860.2212.1001，8.5860.2112.1001，8.5860.AA12.1001,8.5860.AD12.1001,8.5860.BB12.1001,8.5860.BE12.1001,8.5860.AF12.1001,8.9081.1122.2001，8.9081.2222.2002，8.9081.3332.3001，8.9081.4152.2003，8.9081.5552.2004，8.9081.4622.2002，8.9080.4131.3001，8.9080.2232.3001，8.9080.1131.3001，8.9080.2432.3001，8.9080.4932.3001，8.9080.4432.3001，8.9080.3332.3001，8.9080.1111.1001，8.9080.2121.1001，8.9080.3621.2001，8.9080.4822.2001，8.9080.5511.1001，D8.4D1.1500.6822.2113,D8.4D1.1500.6832.3113,D8.3D1.1500.A11X.0000, 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