Type key

AS 20 uv – w x y z

Explanation

AS

Product area

  • Stepper motors

20

Series

  • AS2000

u

Flange size

  • 2 = N2, 56 mm
  • 4 = N3, 86 mm

v

Overall length

  • 1
  • 2
  • 3

w

Shaft versions

  • 0 = smooth shaft (only for AS202x)
  • 1 = shaft with keyway and feather key according to DIN 6885 (only for AS204x)

x

Winding type

  • D = 2 A
  • H = 5…6 A
  • J = <8 A

y

Feedback system

  • 0 = no encoder
  • 1 = encoder 24 VDC, 1024 increments
  • 2 = Encoder 5 VDC, DIFF RS422, TTL), 1024 increments

z

Holding brake

  • 0 = no holding brake