Incremental encoders
DKS40

DKS40-R5J00100
1034624
Attention: Product is phased out and cannot be ordered. Successor information can be found here.
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    • Performance
      Pulses per revolution100
      Measuring step90° electric/pulses per revolution
      Measuring step deviation at non binary number of lines0.07°
      Error limits0.13° 1)
      • 1) “Non-binary” number of lines: 2n, where n is not a whole number.
    • Interfaces
      Communication interfaceIncremental
      Communication Interface detailOpen Collector
      Number of signal channels3 channel
      Initialization time40 ms
      Output frequency≤ 50 kHz
      Load current30 mA
      Operating current≤ 40 mA (without load)
    • Electrical data
      Connection typeCable, 8-wire, universal, 0.5 m 1)
      Supply voltage10 ... 30 V
      Reference signal, number1
      Reference signal, position90°, electric, logically gated with A and B
      MTTFd: mean time to dangerous failure600 years (EN ISO 13849-1) 2)
      • 1) The universal cable connection is positioned so that it is possible to lay it without bends in a radial or axial direction.
      • 2) This product is a standard product and does not constitute a safety component as defined in the Machinery Directive. Calculation based on nominal load of components, average ambient temperature 40°C, frequency of use 8760 h/a. All electronic failures are considered hazardous. For more information, see document no. 8015532.
    • Mechanical data
      Mechanical designSolid shaft, face mount flange
      Shaft diameter8 mm
      Shaft length13 mm
      Weight+ 0.18 kg
      Start up torque0.6 Ncm (+20 °C)
      Operating torque0.4 Ncm (+20 °C)
      Permissible shaft loading radial/axial

      40 N (radial)

      20 N (axial)

      Operating speed6,000 min⁻¹
      Moment of inertia of the rotor6 gcm²
      Bearing lifetime2 x 10^9 revolutions
      Angular acceleration≤ 500,000 rad/s²
    • Ambient data
      EMCEN 61000-6-2, EN 61000-6-3
      Enclosure ratingIP64
      Permissible relative humidityCondensation of the optical scanning not permitted
      Operating temperature range0 °C ... +60 °C
      Storage temperature range–40 °C ... +70 °C, without package
      Resistance to shocks50 g, 7 ms (EN 60068-2-27)
      Resistance to vibration20 g, 10 Hz ... 2,000 Hz (EN 60068-2-6)
    • Classifications
      ECl@ss 5.027270501
      ECl@ss 5.1.427270501
      ECl@ss 6.027270590
      ECl@ss 6.227270590
      ECl@ss 7.027270501
      ECl@ss 8.027270501
      ECl@ss 8.127270501
      ECl@ss 9.027270501
      ECl@ss 10.027270501
      ECl@ss 11.027270501
      ETIM 5.0EC001486
      ETIM 6.0EC001486
      ETIM 7.0EC001486
      UNSPSC 16.090141112113

    Technical drawings

    DKS40-R5J00100
    Dimensional drawing Face mount flange, cable
    DKS40-R5J00100
    PIN assignment
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