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Motor Feedback
Devices for electric motors of any kind and size
The motor feedback industry comprehends many technologies applied to a large variety of markets: from elevating systems to material handling, from the manufacturing to the iron and steel industry, the motor is the heart of any mechanism in motion. For this reason it’s necessary that each and every of its components shall be extremely robust, solid and, at the same time, accurate and effective for its employment.
In accordance with the requirements of the drive technology industry, Eltra offers several lines of incremental and absolute encoders, designed to be very adaptable and efficient both in terms of technical features, providing a wide choice of resolutions and mounting systems, suitable for several types and sizes of shafts and motors, that in terms of costs, by offering solutions with a very interesting price/quality ratio.
Synchronous / Asynchronous motorsLines of optical and magnetic encoders, resistant to a broad spectrum of temperature and to high speed rotation.
Brushless motorsVery solid devices with Hall Effect integrated, high resistance and a wide range of resolution and of electronic output available.
Stepper motorsAbsolutely compact and easy to fix encoders, designed to be highly adaptable and to ensure the maximum reliability.
Suggested product
EH 50
EH 50 (ø 50 mm) encoder series, with highly integrated optical ASIC, suitable for small size motors due to its reduced dimensions. This line features ... EH 50 FA / FP
EF 80
Not for new design, please consider EF36 or EF49 series for new design. EOL notification. EF 80 (ø 80 mm) encoder series used for feedback systems on... EF 80 C/ P
EH - EL 88
EH 88 - EL 88 (ø 88 mm) through hollow shaft encoder series, designed for middle size asynchronous motors. Sturdy mechanic, easy mounting; several out... EH - EL 88 P
EF 36
Miniaturized EF 36 K (ø 36 mm) encoder series with "Hall effect" phases integrated, recommended in feedback control systems on AC servomotors. This se... EF 36 K
EL 49
The EL49 rotary encoder series (ø 49 mm) is recommended in feedback control systems on AC servomotors. · 3 channel encoder (A / B / Z) up to 2048 ppr·... EL 49 C / P
EH 17 - EH 30
Miniaturized EH 17 - EH 30 M encoder series, supplied as a kit, for integration in small sized AC/DC motors, stepper motors or for applications where ... EH 17 - EH 30 M kit encoder
EMI 22
Not for new design, EOL notification. EMI 22 (ø 22 mm) miniaturized magnetic incremental encoder series, resistant to a wide range of temperature and ... EMI 22 A
EMA 22
Not for new design, EOL notification. EMA 22 (ø 22 mm) is a miniaturized absolute encoder featuring magnetic technology, for which it can be employed ... EMA 22 A - SSI
EH 17 - EH 30 MH
This new model represents an extension of the EH 17 - EH 30 series; it is a miniaturized incremental kit encoder, ideal for the integration on small s... EH 17 - EH 30 MH kit encoder
EMI 30
Series of miniaturised encoders EMI 30 M (ø 53 mm) with innovative proprietary magnetic sensor for integration on small size AC/DC motors, stepper mot... EMI 30 M - kit encoder
EAM 36
Magnetic absolute multiturn EAM 36 (ø 36 mm) encoder series. The multiturn counting is developed with an innovative self-powered Energy Harvesting Tec... EAM 36 B - Solid shaft
EAM 36
Magnetic multiturn absolute EAM 36 (ø 36 mm) encoder series. The multiturn counting is developed with an innovative self-powered Energy Harvesting Tec... EAM 36 F / G - Blind hollow shaft
EMA 36
Singleturn absolute EMA 36 (ø 36 mm) encoder series, developed with contact-less magnetic technology. It has a sturdy construction and it's a very com... EMA 36 F / G - Blind hollow shaft
AAM 36
Magnetic multiturn absolute AAM 36 (ø 36 mm) encoder series. The multiturn counting is developed with an innovative self-powered Energy Harvesting Tec... AAM 36 B CANOPEN
