供應意大利Eltra編碼器是將信號（如比特流）或數據進行編制、轉換為可用以通訊、傳輸和存儲的信號形式的設備。
編碼器把角位移或直線位移轉換成電信號，
前者稱為碼盤，后者稱為碼尺。按照讀出方式編碼器可以分為接觸式和非接觸式兩種；按照工作原理編碼器可分為增量式和式兩類。
增量式編碼器是將位移轉換成周期性的電信號，再把這個電信號轉變成計數脈沖，用脈沖的個數表示位移的大小。
式編碼器的每一個位置對應一個確定的數字碼，因此它的示值只與測量的起始和終止位置有關，而與測量的中間過程無關。
意大利Eltra編碼器主要分類：意大利Eltra編碼器可按以下方式來分類。
1、按碼盤的刻孔方式不同分類(1)增量型:就是每轉過單位的角度就發出一個脈沖信號(也有發正余弦信號，
然后對其進行細分，斬波出頻率更高的脈沖)，
通常為A相、B相、Z相輸出，A相、B相為相互延遲1/4周期的脈沖輸出，
根據延遲關系可以區別正反轉，而且通過取A相、B相的上升和下降沿可以進行2或4倍頻；Z相為單圈脈沖，即每圈發出一個脈沖。
值型:就是對應一圈，每個基準的角度發出一個*與該角度對應二進制的數值，通過外部記圈器件可以進行多個位置的記錄和測量。
2、按信號的輸出類型分為:電壓輸出、集電極開路輸出、推拉互補輸出和長線驅動輸出。
3、以編碼器機械安裝形式分類(1)有軸型:有軸型又可分為夾緊法蘭型、同步法蘭型和伺服安裝型等。
(2)軸套型:軸套型又可分為半空型、全空型和大口徑型等。4、以編碼器工作原理可分為:光電式、磁電式和觸點電刷式。
EL63PB2000S5/28P15X3PR
ERA200D8/24P6P
ER38F1024Z5/30L8XXPR2
EH80P1024S8/24L14X3PR 
EL63PB2000Z5/28L10X3PR
ER58H2048S5/28P8X6PR
EH80C2048Z5L14X3MR.625
EH80C1024Z5/28L14X3MR.197+454
ER63D1500S5/28L9X6MR
EMSPA200S20S10PA6
ERA350D8/24P6P8.683 
EA58F256G8/28CNX12X6PDR6
EA58F1024G8/28CNX12X6PDR6
EL30E10S5/28P4X3PA0，2+C
ER58CM2048Z5/28L10X6JR
ER90A1000Z5/28P10X6PR
ER90A4000Z5L10X6PR
ERA350D8/24P6P8.683
ER115A1024Z5/28L11X6MR
RM500A10000S5/28P10X3JR
EL48P1000S8/24P8X3PR10
EAM58CR4096/4096G8/28PPX8S3PER
ER63D9000Z5L10X6MR
?EH38A500S8/24N6Х3PR5
EAM58CR4096/4096G8/28PPX10S3MER 
EL63GB60Z5/28P10S3PR15.419
ER63A1000S5/28P8S3PR0，2+M12.162
ER58B256Z5/28L6X6PR
EH38A500S8/24P6X3PR
EL30E25S8/24P6X3PR
ER58G1000Z8/24L15S3JR.162 
EH88PE1024Z5/28P30X3PR1.50
ER115A1000S5/28L11X6MR
EAM58CR256/1024G8/28PPX10X6PER
EH30M100S5P6X3PR.1037
ER40A600S5/28P6S3PR2
EL58H50Z5/28P8XPR5
ER30H100S5/28P6X3PA
EL63FB600S5/28P10X3PR
ER63F600S5/28P10S3PR
EA58C4096G8/28PPX10X3PDA5
EH38A500S8/24P6X3PR5
EA58C4096G8/28PPX10X3PDA
ER115A1024Z5/28L11X6MR
ER63D256S5/28P8X6MR
ER63D10000S5L10X6MR
ER58FM2048Z5/28L14S3PR
ER63D1000Z5L8S3M12R.162
EM38F60S5/30P8XXPR2
ER58FM2048Z5/28L14S3MR.295
ER63GM2048Z5/28L14S3MR.295
EAM58C2048/1024G8/28SXX8X3PCA
EL63GB1024S5/28L15X3JR.445
ER63G1024S5/28L15S3JR
ER63D10000S5L10X6MR
ER58C512S5/28P8S3MR
ER63G250Z5/28P10X6PR 
ERA350D8/24P6P5
ER63D1024S5/28L10X3PA
ER58H1000Z5/28L10X6MR
ER40A2048Z5/28P6X6PR
EAM63DR4096/8192B12/28FXX10X6P3R
EH80P1024Z8/24P14X3PR1
ER63D400Z5/28L10X6PR
ER40A1000Z5/28P6X6PR2.578
EL63PB1024Z5/28P8X3PR
EL63G4096Z5L15S3MR.162
EH80C1024Z8/24-P15X3PR
ER63G3600Z5L10X3JR
ER115A1024S5/28L11X6MR
EH80K1024S8/24L，10X3PR1.443
ER40A1024S5/28L6S3PR2
EL48C2048S5L6X3PR
ER63D5000Z5/28L10X6MR
ER63D2500Z5/28L10X6MR
ER63D9000Z5/28L10X6MR
ER30E200S5/28P4X3PA0，2+C
EL63D25S5/28P10S3MR
ER63D10000Z5L8X6MR.086 
EL63E50Z5/28P1OX6MR
ER63G3000S5/28L15X3JR
EMI55A1024Z5/28P8X10PR
ER40A360Z8/24L6X6PR2
EH80C1000S8/24P15X3PR1，5
ER63E10000Z5L10S3MR
ER40A1000S5/28P6X6PR5
EH80P1024Z5L8X3PR.269 
ER63D2500S5/28P8X6PR3
EH88PE1024Z8/24L25X3PR
EL722A1000S5L10S3PR
EH80P2048Z5L15X3PR
ER63D4096S5/28L9X6MR
ER63E1024S5/28L10X6JR
EM38F50S5/30P8XXPR
EH53B500Z8/24P14X6PR.N 
EH50FP1024Z5/30L10X6PR
EMSSA650S20H10C6A
EMSSA800S20H10C6A
EL63PBF5S5/28P14X3PR
EF80C6C1000S5L8X3PR
EA63E256G8/28PPX10S3MAR
ER63DM1024S5/28L10X6PR
EH80P600S8/24P-10X3PR
EX80A4096Z5/28P10X3PR
ER40A2048Z5/28P6X6PR2 
EH88P1024Z8/24L25S3PR 
EA58C4096G8/28PPX10X3PDR
ER63F900S5/28P8X3PR
EL721A200S5/28P10X6MR
ER58H1440Z5/28P10X6PR5
ER63E100S5/28P10S3PR
EL63PB1000S5/28P10X3PR
EL63PB100S5/28P10X3PR
EH115R512/512Z8/24L11X3PR.262+2400
EAM63DR4096/4096B12/28FXX8S3P3R 
ER40A600S5/28P6S3PR2
ER58C4096S5/28L10X6MA
ER115A1000S5/28L11X6MR
ER63E1024S5/28L10X6JR
EM38F50S5/30P8XXPR
EH53B500Z8/24P14X6PR.N 
EH50FP1024Z5/30L10X6PR
EL63PBF5S5/28P14X3PR
EH53A1024Z5L10X6PR.N
 ER63D4096Z5L9X6MR
EL722A1000SSL10X6PR
EH80C2048Z5L8X3PR
EA58C1024G8/28PPX10S3PDR
EL63GB1000Z5/28P12X3PR10
ER63D200Z5L8X6MR
ER63D2000Z5/28L10X6PR
ER721A1000S5L10S3PR
EH53A1024Z8/24P10X6PR.N
RH200C500S8/24C8X3PR
ER63G1000S5/28P15X3PR2
EL63PB2048Z5L15X3PR10
EL58C1024Z8/24L15X3JR
ER58C1024Z5/28P10X6PR
RL500C250S5/28P10X3JR
ER63D2500S5/28N8X6PR5
EA58F1024G8/28SXX12X3PCR8
ER58H2048Z5/28L10X6MR
EAM58BR8/2048G8/28PPX10X6MER
ER63D1024Z5L8X6PA2
ER63G1000S5/28L15X3JR?
ER40A1024Z5/28L6X6PR10
ER63G500Z5/28P15X3JR
ER63D5000S5/28P8X6MR