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Measuring wheel encoders
DFV60

DFV60A-22PL65536
1051334
Usual availability on request
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    • Performance
      Initialization time30 ms
    • Electrical data
      Electrical interface4.5 V ... 32 V, TTL/HTL programmable
      Connection typeCable, 8-wire, universal, 3 m
      Power consumption max. without load≤ 30 mA
      Load current max.30 mA
      Maximum output frequency820 kHz
      Reference signal, number1
      Reference signal, position90°, electric, logically gated with A and B
      Reverse polarity protection
      Short-circuit protection of the outputs
      MTTFd: mean time to dangerous failure300 years (EN ISO 13849-1) 1)
      • 1) 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
      Measuring wheel circumference300 mm
      Measuring wheel surfaceO-ring NBR70 1)
      Mass500 g
      Encoder material
      ShaftStainless steel
      FlangeAluminum
      HousingAluminum
      CablePUR
      Spring arm mechanism material
      Spring elementNot contained in the scope of delivery of the system
      Measuring wheel, spring armAluminum
      Start up torque0.8 Ncm (at 20 °C)
      Operating torque0.6 Ncm (at 20 °C)
      Maximum operating speed1,500 min⁻¹
      Operating speed3,000 min⁻¹ 2)
      Bearing lifetime3 x 10^9 revolutions
      Maximum travel/deflection of spring arm40 mm
      Max. permissible working area for the spring (continuous operation)± 10 mm
      Recommended spring deflection20 mm ... 40 mm
      Mounting position relative to the measuring objectPreferably from above, from below possible
      • 1) The surface of a measuring wheel is subject to wear. This depends on contact pressure, acceleration behavior in the application, traversing speed, measurement surface, mechanical alignment of the measuring wheel, temperature, and ambient conditions. We recommend you regularly check the condition of the measuring wheel and replace as required.
      • 2) Self-warming 3.3 K per 1,000 rpm; when applying, note operating temperature range.
    • Ambient data
      EMCAccording to EN 61000-6-2 and EN 61000-6-4
      Permissible relative humidity90 % (condensation of the optical scanning not permitted)
      Betriebstemperaturbereich–20 °C ... +100 °C
      Storage temperature range–40 °C ... +100 °C, without package
    • 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
      ETIM 5.0EC001486
      ETIM 6.0EC001486
      UNSPSC 16.090141112113

    Technical drawings

    DFV60A-22PL65536
    Dimensional drawing
    DFV60A-22PL65536
    PIN assignment
    DFV60A-22PL65536
    Diagrams
    DFV60A-22PL65536
    Signal outputs
    DFV60A-22PL65536
    Diagrams Dual wheel, spring tension, yoke mount
    DFV60A-22PL65536
    Signal outputs
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