Magnetic singleturn absolute encoders

EMA 22

EMA 22

EMA 22 A - SSI

EMA 22 (ø 22 mm) is a miniaturized absolute encoder featuring magnetic technology, for which it can be employed in particularly harsh environments as, per instance, in the electric motors marine industry, iron and steel industry, textile machines, wood, paper, glass, marble working machinery and, more generally, automation and process control fields. Besides the compact size, this series is characterized by the absence of physical contact between the encoder and the motor shaft, which enables high operation speed (up to 10.000 ppr). 

External diameter (max)22 mm
Shaft diameter (max)10 mm
Resolution (max)13 bit
Output frequency (max)100 kHz ... 1 MHz
Operating temperature (°C)-40° ... +125°
Enclosure ratingIP 67

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EA 36

EA 36

EA 36 A - solid shaft

Not for new design, please consider  EMA36 B series for new design.

EOL notification.

Singleturn absolute EA 36 (ø 36 mm) encoder series, developed with contact-less magnetic technology. It has a sturdy construction (separated chambers) and it's a very compact and adaptable product, easy to set up (code reset). Several flanges (both for solid and hollow shaft) allow different mechanical mountings. EA

External diameter (max)36 mm
Shaft diameter (max)6 mm
Resolution (max)12 bit
Output frequency (max)100 kHz ... 1 MHz
Operating temperature (°C)-20° ... +85°
Enclosure ratingIP 67 / 65

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EMA 36

EMA 36

EMA 36 B - solid shaft

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 compact and adaptable product, easy to set up (code reset). Several flanges (both for solid and hollow shaft) allow different mechanical mountings. 

External diameter (max)36 mm
Shaft diameter (max)6 mm
Resolution (max)15 bit
Output frequency (max)100 kHz ... 1 MHz
Operating temperature (°C)-30° ... +100°
Enclosure ratingIP 67 / IP 65
Linearity± 0,35° max

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EMA 36

EMA 36

EMA 36 F / G - Blind hollow shaft

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 compact and adaptable product, easy to set up (code reset). Several flanges (both for solid and hollow shaft) allow different mechanical mountings. 

External diameter (max)36 mm
Shaft diameter (max)6 mm
Resolution (max)15 bit
Output frequency (max)100 kHz ... 1 MHz
Operating temperature (°C)-30° ... +100°
Enclosure ratingIP 67 / 65
Linearity± 0,35° max

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EMA 50

EMA 50

EMA 50 A / B - Solid shaft

Magnetic singleturn absolute EMA 50 (ø 50 mm) encoder series for solid shaft mounting systems. Several mechanical flanges (also anodized), SSI and parallel outputs and power supply up to 30 Vdc are available for this model. EMA

External diameter (max)50 mm
Shaft diameter (max)10 mm
Resolution (max)13 bit
Output frequency (max)25 kHz (par.) / 100 kHz ... 1 MHz (SSI)
Operating temperature (°C)-25° ... +85°
Enclosure ratingIP 67

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EMA 50

EMA 50

EMA 50 F / G - Blind hollow shaft

Magnetic singleturn absolute EMA 50 (ø 50 mm) encoder series. Blind hollow shaft  up to 15 mm with several flanges (also anodized). Power supply up to 30 Vdc and SSI and bit parallel interfaces are available for this model. E

External diameter (max)50 mm
Shaft diameter (max)15 mm
Resolution (max)13 bit
Operating temperature (°C)-25° ... +85°
Output frequency (max)25 kHz (par.) / 100 kHz ... 1 MHz (SSI)
Enclosure ratingIP 67

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EML 50

EML 50

EML 50 A / B - Solid shaft

Absolute singleturn EML 50 (ø 50 mm) encoder series for solid shaft. This line features all the advantages of the magnetic technology and has a very fast and easy mounting system which makes it suitable for heavy duty applications such as marble and glass working machinery, marine and other industrial fields. Analogue linear voltage  (0÷5 V / 0÷10 V) or current (0÷20 mA / 4÷20 mA) output. 

External diameter (max)50 mm
Shaft diameter (max)10 mm
Resolution (max)12 bit
Linearity<1%
Operating temperature (°C)-25° ... +85°
Enclosure ratingIP 67

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EML 50

EML 50

EML 50 F / G - Blind hollow shaft

Absolute singleturn EML 50 (ø 50 mm) encoder series for blind hollow shaft. This line features all the advantages of the magnetic technology and has a very fast and easy mounting system which makes it suitable for heavy duty applications such as marble and glass working machinery, marine and other industrial fields. Analogue linear voltage  (0÷5 V / 0÷10 V) or current (0÷20 mA / 4÷20 mA) output. EML5

External diameter (max)50 mm
Shaft diameter (max)15 mm
Resolution (max)12 bit
Linearity< 1%
Operating temperature (°C)-25° ... +85°
Enclosure ratingIP 67

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EMA 55

EMA 55

EMA 55 A

EMA 55 (ø 55 mm) is a contact-less magnetic absolute encoder series featuring high operation speed (10.000 rpm), employed in harsh environments such as electric motors marine industry, iron and steel industry, textile machines, wood, paper, glass, marble working machinery and, more generally, automation and process control fields. SSI ouput is available, as well as anodized aluminium body material. E

External diameter (max)55 mm
Shaft diameter (max)10 mm
Resolution (max)13 bit
Output frequency (max)100 kHz ... 1 MHz
Operating temperature (°C)-25° ... +100°
Enclosure ratingIP 67

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