Optical multiturn absolute encoders

AAM 38

AAM 38

AAM 38 F BiSS - Blind Hollow shaft

The AAM 38 series is a miniaturized optical multiturn absolute encoder for high end application. Thanks to BiSS-C interface and high resolution it can be used in robotics, motor feedback and CNC machines.

External diameter (max)38 mm
Shaft diameter (max)8 mm
Resolution (max)23 bit ST / 16 bit MT
Output frequency (max)80 kHz ... 10 MHz
Operating temperature (°C)-20° ... +105°
Enclosure ratingIP 50

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EAM 58 - 63 Parallel / SSI

EAM 58 - 63 Parallel / SSI

EAM 58-63 A / B / C / D / E - Parallel / SSI - Solid shaft

Solid shaft EAM 58 - EAM 63 (ø 58-63 mm) series of optical multiturn absolute encoders, with parallel or SSI electronics. This series is designed for applications that require excellent accuracy, even in extended linear displacements, as well as mechanical and electronic features that ensure a great performance also in the most difficult environments.  E

External diameter (max)63 mm
Shaft diameter (max)10 mm
Resolution (max)13 bit ST / 14 bit MT
Output frequency (max)25 kHz (par.) / 100 kHz ... 1 MHz (SSI)
Operating temperature (°C)0° ... +60°
Enclosure ratingIP 66

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EAM 58-63 Parallel / SSI

EAM 58-63 Parallel / SSI

EAM 58 F - EAM 63 F / G - Parallel / SSI - Hollow shaft

Blind hollow shaft EAM 58 - EAM 63 (ø 58-63 mm) series of optical multiturn absolute encoders, with parallel or SSI electronics. This series is designed for industries that require an excellent accuracy on extended linear displacements; it has cable connector output and protection class up to IP 66, gray and binary code output with several electronics are available to allow a broad use in all industry fields.

External diameter (max)63 mm
Shaft diameter (max)15 mm
Resolution (max)13 bit ST / 14 bit MT
Output frequency (max)25 kHz (par.) / 100 kHz ... 1 MHz (SSI)
Operating temperature (°C)0° ... +60°
Enclosure ratingIP 54

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EAM 90-115 Parallel / SSI

EAM 90-115 Parallel / SSI

EAM 90-115 A - Parallel / SSI - Solid shaft

Solid shaft EAM 90 - EAM 115 (ø 90 e 115 mm) series of optical multiturn absolute encoders, with parallel or SSI electronics. This series is designed for applications that require excellent accuracy, even in extended linear displacements, as well as mechanical and electronic features that ensure a great performance also in the most difficult environments.  E

External diameter (max)115 mm
Shaft diameter (max)11 mm
Resolution (max)13 bit ST / 14 bit MT
Output frequency (max)25 kHz (par.) / 100 kHz ... 1 MHz (SSI)
Enclosure ratingIP 66
Operating temperature (°C)0° ... +60°

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EAMH 58 - 63 SSI

EAMH 58 - 63 SSI

EAMH 58-63 A / B / C / D / E - SSI - Solid shaft

Solid shaft EAMH 58 - EAMH 63 (ø 58-63 mm) series of optical multiturn absolute encoders, with SSI electronics. This series is designed for applications that require excellent accuracy, even in extended linear displacements, as well as mechanical and electronic features that ensure a great performance also in the most difficult environments. EAM

External diameter (max)63 mm
Shaft diameter (max)10 mm
Resolution (max)18 bit ST / 30 bit MT
Output frequency (max)100 kHz ... 1 MHz
Operating temperature (°C)-40° ... +100°C (-40° ... +212°F)
Enclosure ratingIP 67
Linearity± 250 arc-sec

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EAMR 58 - 63 Bit Parallel / SSI

EAMR 58 - 63 Bit Parallel / SSI

EAMR 58-63 A / B / C / D / E - Bit Parallel / SSI - Solid shaft

Solid shaft EAMR 58 - EAMR 63 (ø 58-63 mm) series of optical multiturn absolute encoders, with Bit parallel or SSI electronics. This series is designed for applications that require excellent accuracy, even in extended linear displacements, as well as mechanical and electronic features that ensure a great performance also in the most difficult environments. EAM

External diameter (max)63 mm
Shaft diameter (max)10 mm
Resolution (max)25 bit ST / 40 bit MT
Output frequency (max)50 kHz (Bit Par.) / 1 MHz (SSI)
Operating temperature (°C)-40° ... +100°C (-40° ... +212°F)
Enclosure ratingIP 67

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EAMR 58 - 63 Bit Parallel / SSI

EAMR 58 - 63 Bit Parallel / SSI

EAMR 58-63 F / G - Bit Parallel / SSI - Blind hollow shaft

Blind hollow shaft EAMR 58 - EAMR 63 (ø 58-63 mm) series of optical multiturn absolute encoders, with Bit parallel or SSI electronics. This series is designed for applications that require excellent accuracy, even in extended linear displacements, as well as mechanical and electronic features that ensure a great performance also in the most difficult environments.  

External diameter (max)63 mm
Shaft diameter (max)15 mm
Resolution (max)25 bit ST / 40 bit MT
Output frequency (max)50 kHz (Bit Par.) / 1 MHz (SSI)
Operating temperature (°C)-40° ... +85°C (-40° ... +185°F)
Enclosure ratingIP 67

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EAMR 90 - 115 Bit Parallel / SSI

EAMR 90 - 115 Bit Parallel / SSI

EAMR 90 - 115 A - Bit Parallel / SSI - Solid shaft

Solid shaft EAMR 90 - EAMR 115 (ø 90-115 mm) series of optical multiturn absolute encoders, with Bit parallel or SSI electronics. This series is designed for applications that require excellent accuracy, even in extended linear displacements, as well as mechanical and electronic features that ensure a great performance also in the most difficult environments. EAM

External diameter (max)115 mm
Shaft diameter (max)11 mm
Resolution (max)25 bit ST / 40 bit MT
Output frequency (max)50 kHz (Bit Par.) / 1 MHz (SSI)
Operating temperature (°C)-40° ... +100°C (-40° ... +212°F)
Enclosure ratingIP 67

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EAML 58 - 63 Analogue

EAML 58 - 63 Analogue

EAML 58-63 A / B / C / D / E - Analogue - Solid shaft

Solid shaft EAML 58 - EAML63 (ø 58-63 mm) series of optical multiturn absolute encoders, with analogue linear voltage  (0÷5 V / 0÷10 V) or current (0÷20 mA / 4÷20 mA) output. This series is designed for applications that require excellent accuracy, even in extended linear displacements, as well as mechanical and electronic features that ensure a great performance also in the most difficult environments. E

Shaft diameter (max)10 mm
External diameter (max)63 mm
Resolution (max)16 bit
Operating temperature (°C)-20° ... +85°C (-4 ... +185°F)
Enclosure ratingIP 67
Linearity± 250 arc-sec

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EAML 58 - 63 Analogue

EAML 58 - 63 Analogue

EAML 58-63 F / G - Analogue - Blind hollow shaft

Blind hollow shaft EAML 58 - EAML63 (ø 58-63 mm) series of optical multiturn absolute encoders, with analogue linear voltage  (0÷5 V / 0÷10 V) or current (0÷20 mA / 4÷20 mA) output. This series is designed for applications that require excellent accuracy, even in extended linear displacements, as well as mechanical and electronic features that ensure a great performance also in the most difficult environments. 

External diameter (max)63 mm
Shaft diameter (max)15 mm
Resolution (max)16 bit
Operating temperature (°C)-20° ... +85°C (-4 ... +185°F)
Enclosure ratingIP 67
Linearity± 250 arc-sec

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EAML 90 - 115 Analogue

EAML 90 - 115 Analogue

EAML 90 - 115 A - Analogue - Solid shaft

Solid shaft EAML 90 - EAML 115 (ø 90-115 mm) series of optical multiturn absolute encoders, with analogue linear voltage  (0÷5 V / 0÷10 V) or current (0÷20 mA / 4÷20 mA) output. This series is designed for applications that require excellent accuracy, even in extended linear displacements, as well as mechanical and electronic features that ensure a great performance also in the most difficult environments. 

External diameter (max)115 mm
Shaft diameter (max)11 mm
Resolution (max)16 bit
Operating temperature (°C)-20° ... +85°C (-4 ... +185°F)
Enclosure ratingIP 67
Linearity± 250 arc-sec

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EAM 58-63 Profibus

EAM 58-63 Profibus

EAM 58 B / C - 63 A / D / E Profibus - Solid shaft

The solid shaft multiturn EAM 58 - EAM 63 encoder series complies with the PROFIBUS® DP standard (as described on the European Standard EN 50170 Vol. 2) and, in particular, meets the requirements of “PROFIBUS-Profile for Encoders, Order No. 3.062”. The Profibus DP interface maintains the same maximum resolution (25 bit) and features of the stand-alone version, but with the plus and flexibility of the Profibus DP network. 

External diameter (max)63 mm
Shaft diameter (max)10 mm
Resolution (max)13 bit ST / 12 bit MT
Output frequency (max)12 Mbaud
Operating temperature (°C)0° ... +60°
Enclosure ratingIP 66

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EAM 58-63 Profibus

EAM 58-63 Profibus

EAM 58-63 F / G - Profibus - Blind hollow shaft

The blind hollow shaft multiturn EAM 58 - EAM 63 encoder series complies with the PROFIBUS® DP standard (as described on the European Standard EN 50170 Vol. 2) and, in particular, meets the requirements of “PROFIBUS-Profile for Encoders, Order No. 3.062”. The Profibus DP interface maintains the same maximum resolution (25 bit) and features of the stand-alone version, but with the plus and flexibility of the Profibus DP network. EAM5

External diameter (max)63 mm
Shaft diameter (max)15 mm
Resolution (max)13 bit ST / 12 bit MT
Output frequency (max)12 Mbaud
Operating temperature (°C)0° ... +60°
Enclosure ratingIP 54

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EAM 90-115 Profibus

EAM 90-115 Profibus

EAM 90-115 A Profibus - Solid shaft

The solid shaft multiturn EAM 90 - EAM 115 encoder series complies with the PROFIBUS® DP standard (as described on the European Standard EN 50170 Vol. 2) and, in particular, meets the requirements of “PROFIBUS-Profile for Encoders, Order No. 3.062”. The Profibus DP interface maintains the same maximum resolution (25 bit) and features of the stand-alone version, but with the plus and flexibility of the Profibus DP network.  EAM90 E

External diameter (max)115 mm
Shaft diameter (max)11 mm
Resolution (max)13 bit ST / 12 bit MT
Output frequency (max)12 Mbaud
Operating temperature (°C)0° ... +60°
Enclosure ratingIP 66

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AAM 58 Profinet

AAM 58 Profinet

AAM 58 B/C Profinet - Solid shaft

The blind hollow shaft multiturn AAM 58 encoder series complies with the PROFINET® standard and, in particular, meets the requirements of “PROFINET IO RT Class 1 / Conformance Class B" certificate. The Profinet interface maintains the same maximum resolution (25 bit) and features of the stand-alone version, but with the plus and flexibility of the Profinet network. 

External diameter (max)64 mm
Shaft diameter (max)10 mm
Resolution (max)13 bit ST / 12 bit MT
Output frequency (max)100 Mbit/s
Operating temperature (°C)-40° ... +80°C
Enclosure ratingIP 65

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AAM 58 Profinet

AAM 58 Profinet

AAM 58 F Profinet - Blind Hollow shaft

The blind hollow shaft multiturn AAM 58 encoder series complies with the PROFINET® standard and, in particular, meets the requirements of “PROFINET IO RT Class 1 / Conformance Class B" certificate. The Profinet interface maintains the same maximum resolution (25 bit) and features of the stand-alone version, but with the plus and flexibility of the Profinet network. 

External diameter (max)64 mm
Shaft diameter (max)15 mm
Resolution (max)13 bit ST / 12 bit MT
Output frequency (max)100 Mbit/s
Operating temperature (°C)-40° ... +80°C
Enclosure ratingIP 65

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AAM 58 B / C R EtherCAT

AAM 58 B / C R EtherCAT

AAM 58 B/C R EtherCAT - Solid shaft

The blind hollow shaft multiturn AAM 58 encoder series complies with the ETHERCAT standard and, in particular, meets the requirements of CoE (Canopen over EtherCAT DS-301+DS-406). The EtherCAT interface maintains the same maximum resolution (25 bit) and features of the stand-alone version, but with the plus and flexibility of the EtherCAT network.



External diameter (max)64 mm
Shaft diameter (max)10 mm
Resolution (max)13 bit ST / 12 bit MT
Output frequency (max)100 Mbit/s
Operating temperature (°C)-40° ... +80°C
Enclosure ratingIP 65

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AAM 58 F R EtherCAT

AAM 58 F R EtherCAT

AAM 58 F R EtherCAT - Blind Hollow shaft

The blind hollow shaft multiturn AAM 58 encoder series complies with the ETHERCAT standard and, in particular, meets the requirements of CoE (Canopen over EtherCAT DS-301+DS-406). The EtherCAT interface maintains the same maximum resolution (25 bit) and features of the stand-alone version, but with the plus and flexibility of the EtherCAT network

External diameter (max)64 mm
Shaft diameter (max)12 mm
Resolution (max)13 bit ST / 12 bit MT
Output frequency (max)100 Mbit/s
Enclosure ratingIP 65
Operating temperature (°C)-40° ... +80°C

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EAMX 80

EAMX 80

EAMX 80 A / D

Flameproof EAMX 80 (ø 80 mm) multiturn absolute encoder, certified for potentially explosive and hazardous areas (ATEX). Resolution up to 16.384 ppr (14 bit), up to 28 V dc input voltage with SSI electronic output. EA

External diameter (max)80 mm
Shaft diameter (max)10 mm
Resolution (max)13 bit ST / 14 bit MT
Output frequency (max)100 kHz ... 1 MHz
Operating temperature (°C)0° ... +50°
Enclosure ratingIP 65

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