Standard, Modified, Custom & Integration Solutions

M4-(3-5, A-F) Small Bore Magnetic Encoder

Avtron M4 hollow shaft encoder, 5/8" to 1 1/8" [16-25mm] has been replaced with the HS45 upgraded model, which offers larger bearings and potted construction for increased durability, as well as LED and remote diagnostics.  HS45 replaces these models with no rewiring and no mechanical changes.

Looking for M4-1 or M4-2 solid shaft models?  These were replaced by the upgraded AV485 encoder, offering severe duty construction with larger bearings and potted electronics as well.
Looking for M4 large-bore models > 1 1/8"/48mm shaft size?  They are a current model, click here for the M4-Large-Bore encoder.

M4-(3-5, A-F) Small Bore Magnetic Encoder

Technical specifications

  • Operating Power

    5 - 24 VDC

  • Current

    120mA per output, no load 24VDC

  • Output Format

    A,A–, B,B–; Optional Marker Z,Z–

  • Frequency Range

    0 to 100 KHz

  • Speed

    5000 RPM Max.

  • Environmental


Latest Application Notes