EV50A Series


  • Incremental encoder EV50A series
  • Robust metal housing
  • Stainless steel shaft 6 mm - 12 mm
  • Standard flange types 50 mm - 58 mm
  • Output circuit RS422 or Push-Pull
  • Resolution max. 5000 ppr
  • Reverse and short circuit protected
  • Shock and vibration resistant
  • Protection class IP65 or IP67
  • Different connection types optional


Topydic series shaft incremental encoder EV50A, with double-bearing and casting housing, owns excellent performance to resist mechanical shocks and can be used in various industrial environments. The product line is equipped with standardized 50 mm and 58 mm flanges. Thanks to the protection class IP67 and the wide temperature range of -40 ° C to + 85 ° C, all applications, even outdoors, are open.

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


Shaft diameter (mm)

6 mm - 12 mm

Protection class

IP65 (without oil seal)
IP67 (with oil seal)

Max. Speed rpm

with oil seal 6000 rpm 1, continuous
without oil seal 12000 rpm 1, continuous

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 ... +85 °C
Storage temperature: -45 °C ... +90 °C

Output circuit



Shaft stainless steel
Housing aluminium alloy

Shock resistance

50 G / 11 ms

Vibration resistance

10 G / 10 - 2000 Hz


1.5 m cable (customized cable length available, please send us your request)
M12 5-pin
M12 8-pin
M23 12-pin

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