EV40A Series


  • Incremental encoder EV40A series
  • Robust metal housing
  • Shaft stainless steel Ø6g6
  • Output circuit RS422 or Push-Pull
  • Resolution max. 5000 ppr
  • Reverse and short circuit protected
  • Shock and vibration resistant
  • Protection class IP66


Topydic series small shaft incremental encoder EV40A delivers outstanding performance in mechanical shock-resistance and is capable of withstanding higher axial and radial loads so as to meet various industrial environments. Its special position of cabling fits to the limited space. Combining advanced signal processing technology with multiple types of electrical output, EV40A are capable of matching various upper control computers.

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


Shaft diameter (mm)


Protection class


Max. Speed rpm

6000 rpm 1, continuous

Max. load capacity of the shaft

60 N axial, 100 N radial

Temperature range

Operating temperature: -20 °C ... +80 °C
Storage temperature: -25 °C ... +100 °C

Output circuit

RS422, Push-Pull


Shaft stainless steel
Housing Al-Zn-alloy

Shock resistance

50 G / 11 ms

Vibration resistance

10 G / 10 - 2000 Hz

Connection options

0.5 m cable

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