ACURO AD36 Absolute



  • For brushless servomotors
  • Installation compatible with resolver size 15
  • With 8 mm through hollow shaft
  • 19 bits single-turn + 12 bits multi-turn
  • -40°C to +120°C operating temperature
  • 10,000 rpm in continuous operation
  • Geared optical multi-turn
  • SSI or BiSS interface
  • Sinewave 1 Vpp
  • 500 kHz bandwidth

Have questions or need an offer?

We will be pleased to help you.

  • Hengstler GmbH
    Uhlandstr. 49
    78554 Aldingen
  • Tel. +49 / 7424 - 89 -286
  • Support request
Product FamilyAD36
Ordering InformationRotaryEncoderAD36
Fuction / ApplicationAbsolute
  • UL
  • CE
Housing Diameter [mm]38,1 mm
Solid- / Hollow ShaftHollow 8 mm
Protection Rating Housing< IP40
Operating Temperatur [°C]-40 ... +120 °C
Housing OptionAluminium
  • Cable
  • PCB connector
Revolutions [rpm]10,000 rpm
Resolution ST [Bit]12 ... 22 Bit
Resolution MT [Bit]12 Bit
InterfaceBiSS / SSI

The AD 36 is an optical absolute encoder with a multi-turn gear and optical scanning, size 36 mm. As the only model in its class, it offers an 8 mm through hollow shaft, which allows resolver-compatible installation. The mechanical concept is based on a shaft assembly mounted in dual ball-bearings with a flexible torque support. The AD36 is suitable for fitting in BLDC servo motors with small frame heights. The BiSS or SSI communication interface enables control circuits to be set up that are completely digital. It is available with resolutions of up to 19 bits single-turn and 12 bits multi-turn.