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Absolute Singleturn |
EL30 E/H/I
Miniaturized Ø30 encoder series. Used when a minimal size is required even providing excellent performances.
- Up to 1024 ppr with Zero.
- Several output types available.
- Up to 24 Vdc input voltage.
- Up to 100 kHz frequency response
- Output cable. Cable connector available on request.
- Several flanges available
- Up to 3.000 rpm rotation speed
- Up to IP54 sealing
ø 38 mm EH38 A / B / D
Miniaturized encoder series for general applications.
- Up to 1024 ppr.
- Several output types available.
- Up to 24 Vdc input voltage.
- Up to 100 kHz frequency response
- Output cable. Cable connector available on request.
- Several fl anges available
- Up to 3.000 rpm speed rotation
- Up to IP54 sealing
ø 42 mm EL40 A/B/C/E/H/I
Miniaturized encoder series for general applications.
- Up to 2.000 ppr with zero.
- Several output types available.
- Up to 28 Vdc input voltage.
- Up to 100 kHz frequency response.
- Output cable. Cable connector available on request.
- Several flanges available.
- Up to 6.000 rpm speed rotation.
- Up to IP65 sealing.
ø 58 mm EH - EL58 B / C / H / T
Standard encoder Ø58 series for industrial applications with high mechanical resistance requirements. Those encoders are designed to support high radial and axial shaft load and they can be mounted with flanges or servo-fasteners.
- Up to 10.000 ppr with zero for EL series, up to 1024 ppr for EH series.
- Several output types available.
- Up to 28 Vdc input voltage for EL series and up to 24 Vdc for EH series.
- Up to 300 kHz frequency response for EL series and up to 100 kHz for EH series.
- Output cable with connector.
- Several flanges available.
- Up to 6.000 rpm speed rotation.
- Up to IP66 sealing.
ø 63 mm EH - EL63 A / D / E
Standard encoder Ø63 series for industrial applications with high mechanical resistance requirements. Those encoders are designed to support high radial and axial shaft load and they can be mounted with fl anges or servo-fasteners.
- Up to 10.000 ppr with zero for EL series, up to 1024 ppr for EH series.
- Several output types available.
- Up to 28 Vdc input voltage for EL series and up to 24 Vdc for EH series.
- Up to 300 kHz frequency response for EL series and up to 100 kHz for EH series
- Output cable with connector.
- Several flanges available
- Up to 6.000 rpm speed rotation
- Up to IP66 sealing
ø 90/115 mm EH - EL90 A -115 A / R
Encoder series for critical environments with high mechanical resistance requirements. The 90 model can be mounted with flanges or servo-fasteners; the 115 model has a tachometer generator type REO-444 compatible plug.
- Up to 10.000 ppr with zero for EL series, up to 1024 ppr for EH series.
- Several output types available.
- Up to 28 Vdc input voltage for EL series and up to 24 Vdc for EH
series. - Up to 300 kHz frequency response for EL series and up to 100 kHz for EH series
- Output cable with connector.
- Several flanges available.
- Up to 6.000 rpm speed rotation.
- Up to IP66 sealing model 90A.
Encoder for racks EC34
Rack encoders with automatic slack recovery. If compared to an incremental linear system, this type of encoder extremely simplifies linear measurements and overcomes measurement problems on long distance. Our models are sealed in a robust aluminium body and integrate a preload system allowing the automatic slack recovery between rack and pinion.
Up to 2.000 ppr with zero
- Several output types available.
- Up to 24 Vdc input voltage.
- Up to 300 kHz frequency response.
- Output cable with connector.
Metric Wheels RH
Eltra’s metric wheels series is studied for specific industrial application where is required to measure a linear movement (i.e. continuous sheet cutting machines of wood, textiles, glass, etc.). Precise reading and high stress resistance are the main features of those encoders. The body is entirely designed of aluminium and mounted using an oscillating arm pivoted on the axial. It comes with an integrated self-lubricating compact box to assure a long operation period without any maintenance. The weighty metric wheel keeps a stable contact with the material, allowing an accurate measurement of both length and speed. The wheel surface can be in crossed-knurl aluminium, special anti-oil or anti-slide rubber.
Potentiometer EP A / B
Encoders with potentiometric output signal. The potentiometer is sealed in a robust cover and it is supported by two bearings. It assures excellent lifetime, speed and precision performances.
Electronic Hand Wheel EV A / B / C
Electronic hand wheels series studied for positioning on the numerical control machines with manual drive.
- Resolution up to 10.000 ppr with zero
- Several electronic output confi gurations available.
- Up to 28 Vdc power supply.
- Output frequency up to 100 kHz
- Output cable with connector and several flanges available
ø 36 mm EF36 K
Ø36 encoder series used in feedback systems on AC servomotor. It integrates a traditional incremental encoder and the optical generation of "Hall effect phases". Main characteristics are:
- Interchangeability with 15 size resolver that allow to save time and money because it is sufficient to have only one predisposition for the retromotor.
- Easy mechanical assembly.
- Contained dimensions.
- Wide resolution range available.
ø 38 mm EL38 F / G
Miniaturised Ø38 encoder series. Used when a minimal size is required even providing excellent performances.
- Resolution up to 2.000 ppr with zero.
- Several electronic output configurations available.
- Up to 28 Vdc input voltage.
- Up to 100 kHz frequency response
- Several flanges available
- Up to 3.000 rpm speed rotation
- Up to IP54 sealing
ø 42 mm EL40 G / GR
Miniaturised encoder Ø 42 series for general applications.
- Up to 2.000 ppr with zero for EL series
- Different output types available.
- Up to 28 Vdc input voltage.
- Up to 100 kHz frequency response
- Output cable. Cable connector available on request.
- Several flanges available
- Up to 3.000 rpm speed rotation
- IP54 sealing
ø 49 mm EL / EF 49 C / P
Ø49 encoder series used in feedback systems on AC servomotor. They integrate a traditional incremental encoder with the optic generation of “Hall effect phases”.
Main characteristics are:
- Interchangeability with size 19 resolver representing a cost-effective solution because it is suffi cient to have only one predisposition on the motor.
- Wiring simplification using the connector kit
- Contained dimensions
- Wide resolution range available
- High temperature resistance
EL series
- Basic version with incremental outputs
- Several output types available
EF Series
- Optic engendering of the “commutation phases” integrated to the basic version
- Signals transmission by parallel connection
ø 50 mm EL50 F / G / K
Ø50 encoder series used on motor feedback.
- Several way to fix it
- Easy mechanical installation
- Contained dimensions
- Up to 2.048 ppr with zero.
- Several output types available.
- Up to 6.000 rpm speed rotation
- IP55 sealing
ø 50 mm EL50 FA / GA /FP / GP
Ø50 encoder series used on motors.
- Several way to fix it
- Easy mechanical mounting
- Contained dimensions
- Up to 2.048 ppr with zero
- Several output types available
- Up to 6.000 rpm speed rotation
- IP55 sealing
ø 53 mm EH - EL53 A / B
Encoder series to be mounted directly on motors. Our integrated elastic coupling allows radial and axial slack compensation
- Resolution up to 10.000 ppr with zero for EL series, up to 1024 ppr for EH series.
- Different output types available.
- Up to 28 Vdc input voltage for EL series and up to 24 Vdc for
EH series. - Up to 300 kHz frequency response for EL series and up to 100 kHz for EH series.
- Output cable with connector.
- Several flanges available.
- Up to 6.000 rpm speed rotation.
ø 58-63 mm EH - EL58 / 63
Standard encoder Ø58 series for industrial applications with high mechanical resistance requirements. Those encoders are designed to support high radial and axial shaft load and they can be mounted with flanges or servo-fasteners.
- Up to 10.000 ppr with zero for EL series, up to 1024 ppr for EH series.
- Several output types available.
- Up to 28 Vdc input voltage for EL series and up to 24 Vdc for EH series.
- Up to 300 kHz frequency response for EL series and up to 100
kHz for EH series - Output cable with connector.
- Several flanges available
- Up to 6.000 rpm speed rotation
- Up to IP66 sealing
ø 72 mm EH - EL 72A / B
Standard encoder series for industrial environments with high mechanical resistance requirements. Those encoders are designed to face high radial and axial shaft load and they can be mounted with fl anges or servo-fasteners. Specifi cally designed for direct mounting on motors or tachometer generators. Our integrated elastic couplings allows radial and axial slack compensation
- Up to 10.000 ppr with zero for EL series,
- Up to 1024 ppr for EH series.
- Several output types available.
- Up to 28 Vdc input voltage for EL series and up to 24 Vdc for EH series.
- Up to 300 kHz frequency response for EL series and up to 100 kHz for EH series
- Output cable with connector.
- Several flanges available
- Up to 6.000 rpm speed rotation
- Up to IP66 sealing
ø 80 mm EH - EF80 C / P / K
Ø80 encoder series used to feedback systems on AC servomotor. They integrate a traditional incremental encoder and the optic generation of “Hall effect phases”. Main characteristics are:
- Contained dimensions
- Wide resolution range available
- High temperature resistance
- Easy mounting
EH series
- Basic version with incremental outputs
- Several output types available
EF series
- Optic engendering of the “ commutation phases” integrated to the basic version
- Signals transmission by parallel connection
ø 88 mm EL88P
Ø88 encoder series with through hollow shaft used on motors.
- Up to 38mm hole diameter.
- Easy and safe fixing.
- Sturdy mechanics.
- Up to 2.048 ppr with Zero.
- Several output types available.
- Up to 28 Vdc input voltage.
- Up to 100 kHz frequency response.
- Up to 3.000 rpm speed rotation.
- Up to IP54 sealing.
ø 120 mm EL120P
Ø120 encoder series with through hollow shaft used on motors.
- Up to 60 mm bore diameter
- Easy and safe fixing
- Rugged mechanics
- Up to 2.048 ppr with Zero
- Several output types available.
- Up to 28 Vdc input voltage.
- Up to 100 kHz frequency response
- Up to 3.000 rpm speed rotation
- Up to IP54 sealing
ø 150 mm EH150P
Ø150 encoder series through hollow shaft used on motors.
- Up to 78mm bore diameter
- Easy and safe fixing
- Rugged mechanics
- Up to 5.040 ppr with Zero
- Several output types available.
- Up to 24 Vdc input voltage.
- Up to 100 kHz frequency response
- Up to 1.000 rpm speed rotation
- Up to IP40 sealing
ø 22 mm EMI 22
EM series encoders well suit several application fields like electric motors, marine industry, iron and steel industry, textile machines, wood-working, paper-working, glass-working, marble-working machinery and, more generally, automation and process control fields.
- Compact dimensions
- Absence of physical contact between encoder and motor shaft
- High temperature resistant
- High resolution and precision
- High enclosure rating
- High working speed
- Excellent mechanical robustness
- Very easy mounting
ø 38 mm EMI 38
EM series encoders well suit several application fields like electric motors, marine industry, iron and steel industry, textile machines, wood-working, paper-working, glass-working, marble-working machinery and, more generally, automation and process control fields.
- Compact dimensions
- Absence of physical contact between encoder and motor shaft
- High temperature resistant
- High resolution and precision
- High enclosure rating
- High working speed
- Excellent mechanical robustness
- Very easy mounting
ø 55 mm EMI 55
EM series encoders well suit several application fields like electric motors, marine industry, iron and steel industry, textile machines, wood-working, paper-working, glass-working, marble-working machinery and, more generally, automation and process control fields.
- Compact dimensions
- Absence of physical contact between encoder and motor shaft
- High temperature resistant
- High resolution and precision
- High enclosure rating
- High working speed
- Excellent mechanical robustness
- Very easy mounting
Magnetic Flange EGM
EGM series encoders are recommended as feedback control systems mounted on electric motors, thanks to their specific mechanical design, that allows reduced encumbrance.
- Compact dimensions
- Absence of physical contact between encoder and motor shaft
- High temperature resistant
- High resolution and precision
- High enclosure rating
- High working speed
- Excellent mechanical robustness
- Easy mounting
Explosionproof encoder EX80 A/D
Explosionproof encoders for applications within explosive and hazardous areas.
- Up to 10.000 ppr with Zero
- Several output types available.
- Up to 28 Vdc input voltage
- Up to 300 kHz frequency response
- Output cable
- Several flanges available
- Up to 3.000 rpm speed rotation
- Up to IP65 sealing
Parallel Output (ø 42 mm) EA40 A/B
Reduced dimensions absolute encoder. Main characteristics:
- Up to 256 ppr (8 bit) resolution
- Several output types available.
- Up to 28 Vdc input voltage.
- Output cable.
- Up to 6.000 rpm
- Up to IP66 sealing
Parallel Output (ø 50 mm) EA50 A
Ø50 absolute encoder. Main characteristics:
- Up to 512 ppr (9 bit) resolution.
- Several output types available.
- Up to 28 Vdc input voltage.
- Output cable with connector.
- Up to 6.000 rpm speed rotation
- Up to IP66 sealing
PA66 housing with Parallel, SSI, ICO Output EA 58 - 63
Resolutions available up to 13 bit and 8.192 ppr. Wide application range thanks to several models and different fl ange types. This series assures high reliability even in the most tough industrial applications. It is available with cable connector output and protection class up to IP66. Gray and binary code output with several electronics available: NPN, NPN OPEN COLLECTOR, PNP and PUSH PULL. Please refer to the absolute output section.
Metal Housing, Parallel, SSI EA58-115 M
Resolutions available up to 13 bit and 8.192 ppr. Wide application range thanks to several models and different flange types. This series assures high reliability even in the most tough industrial applications. It is available with cable connector output and protection class up to IP66. Gray and binary code output with several electronics available: NPN, NPN OPEN COLLECTOR, PNP and PUSH PULL. Please refer to the absolute output section.
Parallel, SSI Output EAM 58 - 115
This series is designed for application where a very high precision is required, even also on extended linear distances. Resolutions up to 13 bits on the single turn (8,192 ppr) and 14 bits as number of turns (16,384 turns) are available. Sturdy mechanic parts and several flanges make this series suitable in such a wide range of applications assuring high performances even in the most tough industrial applications. This series is available with cable or connector output both with Gray or binary code. The PUSH PULL electronic is suitable for all industrial application fields
Profibus Encoder EAM58-115 P
The Eltra multiturn Profibus encoder series (Identification Number 0x0599) is complying to the Profi bus DP standard as described on the European Standard EN 50170 Volume 2. Particularly, Eltra Profibus encoders are according to “PROFIBUS Profile for Encoders, Order No. 3.062”. The Profi bus DP interface maintains the same maximum resolution and characteristics (8.192 ppr and 4.096 revolutions) of the stand-alone version and adds the plus of the Profibus DP network.
GSD file
ø 22 mm EMA / EMS 22
EM series encoders well suit several application fields like electric motors, marine industry, iron and steel industry, textile machines, wood-working, paper-working, glass-working, marble-working machinery and, more generally, automation and process control fields.
- SSI, Parallel, Sin / Cos output
- Compact dimensions
- Absence of physical contact between encoder and motor shaft
- High temperature resistant
- High resolution and precision
- High enclosure rating
- High working speed
- Excellent mechanical robustness
- Very easy mounting
ø 38 mm EMA 38
EM series encoders well suit several application fields like electric motors, marine industry, iron and steel industry, textile machines, wood-working, paper-working, glass-working, marble-working machinery and, more generally, automation and process control fields.
- SSI, Parallel, Sin / Cos output
- Compact dimensions
- Absence of physical contact between encoder and motor shaft
- High temperature resistant
- High resolution and precision
- High enclosure rating
- High working speed
- Excellent mechanical robustness
- Very easy mounting
ø 55 mm EMA 55
EM series encoders well suit several application fields like electric motors, marine industry, iron and steel industry, textile machines, wood-working, paper-working, glass-working, marble-working machinery and, more generally, automation and process control fields.
- SSI, Parallel, Sin / Cos output
- Compact dimensions
- Absence of physical contact between encoder and motor shaft
- High temperature resistant
- High resolution and precision
- High enclosure rating
- High working speed
- Excellent mechanical robustness
- Very easy mounting
Explosionproof EAX80 A/D
Explosionproof encoders for applications within explosive and hazardous areas.
- Up to 8.192 ppr resolution (13 bit)
- Several output types available. Up to 28 Vdc input voltage.
- Output cable
- Several flanges available
- Up to 3.000 rpm speed rotation
- Up to IP64 sealing
Tool change applications EA40 T/U
Ø40 T/U absolute encoders are specifically designed to be directly mounted on machine tools and they are suitable for being mounted on turrets for tool change (8 or 12 positions). The timing between encoder and turret can be overviewed by a led mounted on the enclosure. According to that it is possible to visualise the position of the fi rst tool making easier and quicker the mounting for the operator. Main characteristics:
- Easy mechanical mounting.
- Several output types available.
- 8 and 12 position turn configuration.
- IP66 sealing.
Copyright © 2008 Micromech Ltd. All rights reserved.
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