
EAM 36
Magnetic multiturn absolute EAM 36 (ø 36 mm) encoder series. The multiturn counting is developed with an innovative self-powered Energy Harvesting Technology, based on the Wiegand system, so the encoder doesn't need gears nor batteries. EAM 36 is a high-resolution, extremely sturdy, compact and versatile solution, easy to setup (code reset).
The product has been updated. Please check the relevant PCN for more information. EAM36
External diameter (max) | 36 mm |
Shaft diameter (max) | 6 mm |
Resolution (max) | 18 bit ST / 40 bit MT |
Output frequency (max) | 100 kHz ... 1 MHz |
Operating temperature (°C) | -30° ... +100° |
Enclosure rating | IP 67 / IP 65 |
Linearity | ± 0,20° max |
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EAM 90-115 Parallel / SSI
Not for new design, please consider EAMR series for new design.
EOL notification (Bit parallel).
EOL notification (SSI).
Solid shaft EAM 90 - EAM 115 (ø 90 e 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. EAM90 EAM115
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 rating | IP 66 |
Operating temperature (°C) | 0° ... +60° |
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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 compact and adaptable product, easy to set up (code reset). Several flanges (both for solid and hollow shaft) allow different mechanical mountings.
The product has been updated. Please check the relevant PCN for more information. EMA36
External diameter (max) | 36 mm |
Shaft diameter (max) | 6 mm |
Resolution (max) | 18 bit |
Output frequency (max) | 100 kHz ... 1 MHz |
Operating temperature (°C) | -30° ... +100° |
Enclosure rating | IP 67 / 65 |
Linearity | ± 0,20° max |
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TMAA
Magnetic absolute TMAA linear sensors with IP 67 as protection grade. Resolution up to 1 μm and travel speed up to 5 m/s. Available with SSI electrical interface with or without additional incremental. Please see BMAA for magnetic tape.
Resolution (max) | 0,001 mm |
Displacement speed (max) | 5 m/s |
Operating temperature (°C) | -30° ... +85°C |
Enclosure rating | IP 67 |

EAR 58 - 63 Bit Parallel / SSI
Solid shaft EAR 58 - EAR 63 (ø 58-63 mm) series of optical singleturn 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. EAR58 EAR63
Shaft diameter (max) | 10 mm |
External diameter (max) | 63 mm |
Resolution (max) | 25 bit |
Output frequency (max) | 50 kHz (Par.) / 1 MHz (SSI) |
Operating temperature (°C) | -40° ... +100°C (-40° ... +212°F) |
Enclosure rating | IP 67 |
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