意爾創ELTRA編碼器

ELTRA編碼器它是一種將旋轉位移轉換成一串數字脈沖信號的旋轉式傳感器，這些脈沖能用來控制角位移，如果編碼器與齒輪條或螺旋絲杠結合在一起，也可用于測量直線位移。
ELTRA編碼器產生電信號后由數控制置CNC、可編程邏輯控制器PLC、控制系統等來處理。這些傳感器主要應用在下列方面：機床、材料加工、電動機反饋系統以及測量和控制設備。在ELTRA編碼器中角位移的轉換采用了光電掃描原理。讀數系統是基于徑向分度盤的旋轉，該分度由交替的透光窗口和不透光窗口構成的。此系統全部用一個紅外光源垂直照射，這樣光就把盤子上的圖像投射到接收器表面上，該接收器覆蓋著一層光柵，稱為準直儀，它具有和光盤相同的窗口。接收器的工作是感受光盤轉動所產生的光變化，然后將光變化轉換成相應的電變化。一般地，旋轉編碼器也能得到一個速度信號，這個信號要反饋給變頻器，從而調節變頻器的輸出數據。故障現象：1、ELTRA旋轉編碼器壞（無輸出）時，變頻器不能正常工作，變得運行速度很慢，而且一會兒變頻器保護，顯示“PG斷開”...聯合動作才能起作用。要使電信號上升到較高電平，并產生沒有任何干擾的方波脈沖，這就必須用電子電路來處理。編碼器pg接線與參數矢量變頻器與編碼器pg之間的連接方式，必須與ELTRA編碼器pg的型號相對應。一般而言，ELTRA編碼器pg型號分差動輸出、集電極開路輸出和推挽輸出三種，其信號的傳遞方式必須考慮到變頻器pg卡的接口，因此選擇合適的pg卡型號或者設置合理.
意爾創ELTRA編碼器

ELTRA編碼器一般分為增量型與型，它們存著zui大的區別：在ELTRA增量編碼器的情況下，位置是從零位標記開始計算的脈沖數量確定的，而型編碼器的位置是由輸出代碼的讀數確定的。在一圈里，每個位置的輸出代碼的讀數是*的； 因此，當電源斷開時，ELTRA型編碼器并不與實際的位置分離。如果電源再次接通，那么位置讀數仍是當前的，有效的； 不像增量編碼器那樣，必須去尋找零位標記。
ELTRA編碼器的廠家生產的系列都很全，一般都是的，如電梯型編碼器、機床編碼器、伺服電機型編碼器等，并且編碼器都是智能型的，有各種并行接口可以與其它設備通訊。

ERA200CERA200C8/24P6PEL40A1000Z5/

18PEA50AEA50A256G8/28CN6X3PREA63AEA63A4096G8/

28PPEA90AEA90A2048G8/28SXX8X6PCAEAM63AEAM63A4096/

4096B/28FXXEAM63CEAM63C2048/1024B2/

28FXXEF49PEF49P6BL50025LFEL115AEL115A1024Z8/

24LEL38FEL38F1024S5/28PEL38AEL38A1024S5/

28PEL58CEL58C1024Z5/28PEL58B100Z8/24L
EL58BEL63DEL63D2500S5/28PEL88PEL88P1024Z8/

24L30X3PREA58CEA58C4096G8/28PPXEL90AEV90AEV90A1024Z10/

30L，EL90A1000Z5LEL63EEL63E512S5/28P
ERA100DERA100D8/24P6PERA200CERA200C8/

24P6PPBPB1024Z5/28L25*3PREL63PEL63PB1024Z5/

28P8X3PRONH-2000CS-800SL2.0DCS1.5EC58CEC58C10-L6PR-1024PAM58APAM58A8-BF6XXRRM500C500Z5L10X3JRE258C/1000S5/28910X6R

EH30AEL30A1200Z5/28P8X3PREL30A1024Z5/

28P8S3PREL30A500S5/28P8S3PREH38AEL38A500S8/

24L6X3PREH38FEL38F1024Z5/28L6X6PREL38AEL38A1024S5/

28L8X3PREH40AEL40A100S8/24P6X6PAEL40A1024Z8/

24L6X6PR2EL40A360S8/24P6X6PR2.249EL40A500S8/

24P6X6PR2EL40A500Z5/28P6X6PR2EL40G360S5/

28P6X6PREL40A2000Z2/28P6X6PR2.004CEL40A100S8/

24P6X6PR2.915EL40A250S8/24P6X6PR.249EL40A500Z5L6X6PA2.578EH80PEL80P1024S824LEH80C100Z8/24PEH80CEH80C1024S8/24LEH88PEH88P1024Z8/

24EH88PEH88P360Z8/24L25X6PREL88PEL88P1024Z8/

24L30X3PREH50AEL50A1200Z5/28P8S3PREH58BEL58B500Z5/

28P10S6JREL58B4096Z5L10S6JREL58B1024Z5/

28L10X6PREL58B2500Z5/28P10X6MREL58B2500Z5/

28P10S6MREL58B500Z5/28P6X6PREH58CEL58C1000S8/

24L10X3PAEL58C1024Z8/24L10X3PREL58C1800Z8/

24P15X6JREL58C1200Z5/28L10S3HREL58C4096Z5L10X6PREL58C5000S8/

24P6X6PREL58C1024Z5L15X6JR.651EL58C1024X5L15X6PR.003CEL58C1024Z5/

28P8X6PREL58B100Z8/24L6X3JREL58BEL63DEL63D2500S5/28PEL63D2500S5/2

8PEL63D2500S5/28PEL63D2500S5/28PEL63D1000Z5/28P10X6JREL63D2048Z5/

28L8X6JREL63G300S5/28P15X3PR571EL63P2048Z5L15X3PREL

28P10X6JAEL63D200S5/28PEF49PEF49P6BL50025LF8X3PREF49P6BL100025LD8X3PR636EL115AEL115A1024Z8/24L11X3MREL115A1000S8/24L11X6JRREL115A1024S8/

24L11X3PREA58CEA58C4096G8/28PPXEL90AEV90A

EL90A1024Z10/30L10X3PREL90A1000Z5LEL63EEL63E512S5/

28PERA100DERA100D8/24P6PERA200CERA200C8/24P6PPBPB1024Z5/

28L25*3PREL63PEL63PB1024Z5/28P8X3PREL120P1024Z8/

24L40X3PREL120P1024Z5L60X3PREL721A1800S5L10S3MREL721A2048S5/

EAM58C4096/4096G8/28PPX10X3MER

EL63GB1000Z5/28P10*3PR
EL40A1000Z5/18P6X3PR2
EA63A4096G8/28PP10*6PDR
EF49P6BL50025LF8X3PR.654
EL115A1024Z8/24L11X6JR1.5
EAM115A32/2048G8/28PPX10X3PER
EL38F1024S5/28P8X6P2
EL38A1024S5/28P6X6P3
EH40A600S5/28P6X6PR2
NDU790
EH80K1024S8/24P
EL58C1024Z5/28P10X3PR
EA58C4096G8/28PPX10X3PDA
EL40A500Z8/24L6X6PR2
EL58B100Z8/24L-6×6PR
EL58B360Z5/28P-6×6PR
EL63D.2M2500S24N8X3PR4
EL58C720Z5
FAM63A4096/4096B8/28FXX10
EL90A-1024Z5/28P10X3PR
EL63D1000Z5/28N0X6MA
EL63D10Z5/28P8*3MR.T
EL58C1200Z5L15X6JR.651
EH80C100S8/24P16*3MR
EL63GB1000Z5/28C10*3PR
EAM115A32/2048G8/28PP10*3PER
ENCODEREL40A200Z5L6X6PR.2
EAM58C128/4096138/28PPX10S3PER
EAM63A4096/4096B8/28FXX10X3P3R
ERA100D8/24P60.5
ERA200C8/24P6P
EL63D900Z5/28P8X3MR
EH58B500Z5/28P10S6JR
EAM58C/1024/1024T8/1285SS853
EAM58C/1024/1024G8/285XX/853
EA63A4096GB/28VPX10X3PDA
EAM58C4096/4096G8/28SXX10X6PCR
EAM63AR4096/8192B12/2BFXX10XX
EH40A36025/28C6*6PR2.040C
EL58B1000S5/2810X6PR
EL90A1000Z5L10*5PR
EV90A1024Z10/30L-5V12*6PR
EV90A1024Z10/30L12*6PR
EL90A1000Z10/30L-5V1086PR
EH80C100S8/24P15*3MR
EH38A500S8/24P6X3PR
EL63E512S5/28P10×6PR
EAM58C4096/8192B8/28SXX10X6PER
EH80C1024S8/24L8X3PR1
EL90A1000Z8/24L-5V1000Z8/24L
EAM58C4096/4096B/28FXX10X3P3R
EL90A409625/28P10X3PR+G30
EAM58C256/1024G8/28PPX10X3PER
EL58B1024Z8/24L10X3TRDC24V
EAM58B4096/8192GB/28SXX10X3PCR
EAM58B4096/8192GB/28SXX8X3PCR
EL63D2500S5/28P1X3GR
EH88P1024Z8/24L30*3PR
EAM63G4096/4096B8/28PNX10S3PER
EAM63D256/1024B8/28FXX10S3P3R
EH50A1200Z5/28P8S3PR
EH88P1024Z20X3PR
EH88P1024ZB/24L30X3PR
EH88P1024Z8/24P25X3PR
EL100P1024Z5/30L-5V38X6PR
EL58C1024Z8/24L10X6PR
G25/25A8/8G30/25A10
G40/25A10
SP38-25
EAM63C2048/1024B2/28FXX12X3P3R
EMB5L8/24P8/24P
EMB5L8/24P8
EL88P1024Z10/30L5V25X6PR
FE5000AFEL53B220S8/24L
EL63P1024Z8/24L5V12X3PR
EA90A2048G8/28SXX8X6PCA
EAM58C4096/8192GB8/28SXX10X3PC
EAM58C096/1096B8/28FXX10X3P3R
H80P1024C8/24P15X3PR.229
EL90A2000S10/30L10S3MR
EL63D2500Z5/28P10X6JR
EAM115A4096/4096B8/28FXX10X3P3
EAM63A4096/8192B12/28FXX10S3P3
EH88P1024Z8/24LX25*3PR
ELPOA1024ZB/24L10*6PA
EL40A1000Z5-28P6X6PR2
EL58BZ5L6X6JR2500PPR
G25A1010/10
EAM58C4096/4096G828FXX10X3PCR
EL58C1024Z5L10X6R+5V
EL63P1024Z8/28P8X3PR
EL63PB1024Z5/28P8X3PR
EH50A1200Z5/28P8S3PR
EH30A1200Z5/28P8S3PR
EA58C8192G8/28PPX10X3PDR
EL63P1024Z8/24L-5V12X3PR
EL88P1024Z5L2SX3PR
EL58P1000Z10/30L12X6PR
EA50A256G8/28CN6X3PR
ERA200C/8/24P6P0.5
EL58B1024Z5/28L10X3PR
EL40A360Z528T6X6PR2
ERA200C/8/24P6P0.5367+122
EH80P1024S8/24L15X3PR3
EH63D1B100S12P8S3PR3.035
EH80P1024S8/24L14*3PR3
EH80P1024Z8/24L
EA63DBB100XX12P8S3PDR
EH53A1024Z8/24L10X6PR
EM63A4096/40968BB/28FXX10S3P3R
EAM63A61/512G28SXX10X3MCR.M07
EL88P1024Z8/24L30X3PR
EL115A1024Z8/24L11X6PR
EH88P1024Z8/24P30X3PR