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Red cylindrical rotary encoder with radial cable, 360 P/R resolution, IP50 protection

Autonics Corp

Autonics Corp E40H8-360-3-T-24 Rotary Encoder 360 P/R 12-24VDC IP50

SKU CH-0XA1-N19N3 MPN E40H8-360-3-T-24

Incremental rotary encoder delivers 360 pulses per revolution with 300 kHz response up to 5000 rpm, 12-24 VDC supply and IP50 protection

  • TypeTest Equipment
  • Color/FinishRed
  • Item Count1 pack
  • Selling UnitBox
  • Parts3 Years
  • Labor1 Year
  • Precise positioning with 360 pulses per revolution
  • Reliable signal up to 300kHz response frequency
  • Operates on 12-24VDC supply with 5% tolerance
  • Durable 5000rpm maximum rotational speed
  • IP50 protection resists dust ingress

Autonics E40H8 Incremental Encoder 360 P/R

This Autonics Corp E40H8-360-3-T-24 is an incremental rotary encoder delivering 360 pulses per revolution. It operates on a 12-24VDC power supply with a totem pole control output and connects via a radial cable. The unit has an IP50 protection rating and a maximum response frequency of 300kHz.

Suited for motion feedback needing incremental

Engineers designing servo or stepper systems that require quadrature feedback for position and speed control will find this encoder matches the 360 P/R resolution and voltage range. It is not for applications requiring absolute position data retention after power loss or environments demanding a sealed housing beyond IP50.

360 pulses per revolution resolution

The fixed 360 P/R resolution directly determines the positional granularity available to the controller. Verify that this count meets the accuracy requirements of the specific motion axis before installation.

Highlights

  • Precise positioning with 360 pulses per revolution
  • Reliable signal up to 300kHz response frequency
  • Operates on 12-24VDC supply with 5% tolerance
  • Durable 5000rpm maximum rotational speed
  • IP50 protection resists dust ingress

Specifications

BrandAutonics
ModelE40H8-360-3-T-24
TypeTest Equipment
Color/FinishRed
Item Count1 pack
Selling UnitBox
Parts3 Years
Labor1 Year

Questions about this item

Does the 12-24 VDC supply need to stay within the ±5 % ripple spec for the 360 P/R encoder to count correctly?

Yes — the unit is rated for 12-24 VDC ±5 % with ripple peak-to-peak no greater than 5 %, so the supply must meet that limit.

Will the Ø8 mm shaft fit the motor coupling I already use on a 5000 rpm spindle?

The encoder shaft is Ø8 mm and rated for up to 5000 rpm, so it will fit an 8 mm coupling and handle that speed.

How can I confirm the totem-pole output is delivering clean 300 kHz pulses after wiring?

Connect an oscilloscope to the A and B channels; you should see square waves at 300 kHz maximum with clean transitions when the shaft turns.

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