EAM90L-DP Serie


  • Absolute Multi-turn encoder EAM90-DP series
  • Robust metal housing
  • Hollow shaft 12 mm - 28 mm
  • Output circuit Profibus-DP
  • Protection class IP65
  • Resolution max. 16384 ppr (14 Bit)
  • Revolution max. 4096 (12 Bit)
  • Shock and vibration resistant
  • Different connection types optional


The PROFIBUS Hollow Shaft Multiturn Absolute Encoder Series EAM90L DP is applicable in special industrial environments thanks to good resistance to mechanical damage and is able to withstand high axial and radial loads. The mechanical through-hole mounting and the different hollow shaft diameters bring advantages for the most diverse users. Electrically, the rotary encoder EAM90L DP corresponds to the Profibus protocol and has a maximum resolution of 8192 and 4096 revolutions. The high-speed communication and anti-interference features ensure safe performance during operation. The resolution and number of revolutions can be set by the user, based on his application.

Detailed information about the product and the article number can be found in the data sheet.


Hollow shaft diameter (mm)

12 mm
15 mm
15,9 mm = 5/8"
16 mm
20 mm
24 mm
25 mm
28 mm
12 x 30 mm

Protection class


Max. speed rpm

6000 rpm 1

Max. load capacity of the shaft

40 N axial, 80 N radial


Different types and mounting options (see data sheet)

Temperature range

Operating temperature -40 °C ... +80 °C
Storage temperature -45 °C ... +85 °C

Output circuit



Hollow shaft stainless steel
Housing aluminium alloy

Shock resistance

50 G / 11 ms

Vibration resistance

10 G / 10 - 2000 Hz

Connection options

3 x PG7 cable glands
3 x M12 connector

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We offer you a complete product portfolio — from data collection with our Automation products (sensors, encoders, connectors, I/O systems) via data connection with IoT hardware to data collection in our IoTHub and data visualization in the form of Industrial Apps — from our Business Unit Internet of Things. At Elco you get everything from one source!

We supplement our product portfolio with holistic services for you. We accompany and support your projects from start to finish — that's ELCO 360°.


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