Absolute encoders
ATM90

Your Benefits

  • Reduction in variants due to one encoder for all resolutions, single- and multiturn freely programmable
  • Variable thanks to various electrical connection options
  • Maintenance-free encoder, long service life
  • Fast commissioning thanks to zero-set/preset function at the touch of a button on the device or with software
  • Reliable applications thanks to high permissible shock and vibration values
  • Worldwide availability and service

Overview

The ATM90 rounds out the ATM60 product family with hollow shaft variants. The ATM90 functions reliably even under harsh ambient conditions. Its rugged, mechanical design ensures maximum reliability and long service life. The magnetic singleturn scanning allows for a resolution of max. 13 bit within one revolution. The output or recording of the number of revolutions, max. 13 bit, is performed by a mechanical, almost wear-free gear. This means the ATM90 does not need a battery. Its short installation depth of 60 mm, combined with high shock and vibration resistance, makes the ATM90 perfect for use in applications with high mechanical loads and pronounced climatic fluctuations.

At a glance
  • Extremely rugged multiturn absolute encoder with up to 26 bits
  • Through hollow shaft with thin installation depth
  • Zero-set and preset functions via hardware/software
  • Communication interface: SSI, PROFIBUS DP
  • Electronically adjustable, configurable resolution
  • Magnetic scanning

 

Applications

Technical overview

 
  • Technical data overview

    Technical data overview

    Encoder designMultiturn
    Shaft typeThrough hollow shaft
    Shaft diameter
    Through hollow shaft12 mm
    1/2″
    16 mm
    Connection type

    Male connector, M23, 12-pin, radial

    Cable, 12-wire, radial

    Bus adaptor, M14, 7-pin, radial

    Cable gland

    Communication interfaceSSI / PROFIBUS DP
    Communication Interface detailDPV0
    Number of steps per revolution (max. resolution)
    Max. resolution (number of steps per revolution x number of revolutions)
    SSI, programmable12 bit x 12 bit (4,096 x 4,096)
    PROFIBUS DP, DPV0, programmable13 bit x 13 bit (8,192 x 8,192)
    13 bit x 11 bit (8,192 x 2,048)
    12 bit x 12 bit (4,096 x 4,096)
    11 bit x 13 bit (2,048 x 8,192)
    Programmable/configurable

    Over handheld programming tool

    Over PLC-Engineering-Tool

All technical data can be found accompanying the individual product

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