Type key

ASI81uv-ab00-wxyz

Explanation

ASI81

Product area

  • Compact integrated stepper motor drive

u

Flange size

  • 1 = N1 NEMA17, 42 mm
  • 2 = N2 NEMA23, 56 mm

v

Overall length

  • 1…4

a

Feedback system

  • 1 = Feedback: single-turn absolute encoder, magnetic, absolute position within one revolution, 16 bit resolution

b

Drive-integrated safety technology

  • 0 = Without TwinSAFE

w

Shaft version

  • 0 = Smooth shaft with one flattening (D-shape)

x

Winding code

  • 1…4

y

System bus/drive profile

  • 1 = EtherCAT/MDP profile
  • 2 = EtherCAT/DS402 profile

z

Holding brake

  • 0 = no holding brake