EAC50 Series


  • Absolute Single-turn encoder EAC50 series
  • BiSS Protocol
  • Robust metal housing
  • Shaft stainless steel 6 mm or 8 mm
  • Output circuit NPN or PNP
  • Shock and vibration resistant
  • Resolution max. 1024 ppr (10 bits)
  • Protection class IP64
  • Different connection types optional


The high-speed motor-specific absolute single-turn encoder EAC50 series have good mechanical damage resistance and can withstand high axial and radial loads.The product is designed with a unique mechanical structure that can carry mechanical load generated by the
high-speed motor. It uses advanced signal processing technology to achieve accurate signal output at 10,000 rpm. With high-precision optical sensing technology, its resolution is up to 18bits.

Detailed information about the product and the article number can be found in the data sheet.

Item numbers: EAC50P13T-BI5XPR-xxxx; EAC50P13T-BI6XPR - xxxx


Communication protocol

BiSS protocol


Different types and mounting options (see data sheet)

Shaft diameter (mm)

6 mm or 8 mm


Shaft stainless steel
Housing aluminium alloy

Output circuit

PNP / PNP open collector
NPN / NPN open collector

Max. speed rpm

6000 rpm 1

Max. load capacity of the shaft

40 N axial, 80 N radial

Vibration resistance

10 G / 10 - 2000 Hz

Shock resistance

50 G / 11 ms

Connection options

0.5 m cable

Protection class


Temperature range

Operating temperature: -20 °C ... +110 °C
Storage temperature: -25 °C ... +115 °C

ELCO 360°

Our all-round service for you!

We offer you a complete product portfolio — from data collection with our Automation products (sensors, encoders, connectors, I/O systems) via data connection with IoT hardware to data collection in our IoTHub and data visualization in the form of Industrial Apps — from our Business Unit Internet of Things. At Elco you get everything from one source!

We supplement our product portfolio with holistic services for you. We accompany and support your projects from start to finish — that's ELCO 360°.


Elco Hardware — built to satisfy


Software solutions for your application


We turn your ideas into a concept.