Safety radar sensors
safeRS/safeRS3 / Sensor

SRA3-AAR150BKZI
6080599
Please note: safeRS3 consists of the safeRS3 control unit and up to 6 safeRS3 sensors.
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    • Features
      ApplicationIndoor / Outdoor
      Protective field range0.5 m ... 5 m
      Number of protective fields4
      Field of view

      10° ... 100°, adjustable in 10° intervals (horizontal plane)

      20° (vertical plane)

      Response time≤ 100 ms
    • Safety-related parameters
      Safety integrity levelSIL2 (IEC 62061)
      CategoryCategory 3 (EN ISO 13849)
      Performance levelPL d (EN ISO 13849)
      PFHD (mean probability of a dangerous failure per hour)
      Access protection1.66 x 10-8 (EN ISO 13849) 1)
      MTTFD (mean time to dangerous failure)38 years (IEC 60050)
      TM (mission time)20 years (EN ISO 13849)
      Safe state in the event of a faultAt least one OSSD pair is in the OFF state.
      • 1) For details see operating instructions.
    • Functions
      Restart interlock
      Muting
      Manipulation protection
      Safe detection of a person
    • Interfaces
      Connection type
      Voltage supply and signal transmissionMale connector, M12, 5-pin, A-coded
      Female connector, M12, 5-pin, A-coded
    • Electrical data
      Supply voltage Vs12 V DC, ± 20 % 1)
      Power consumption≤ 1 A
      Power consumption≤ 3.25 W
      • 1) Via control unit.
    • Mechanical data
      Dimensions (W x H x D)85 mm x 85 mm x 71 mm
      Housing material
      SensorPA 66
      Rear viewAluminum
      BracketPA 66, Glass fiber
    • Ambient data
      Enclosure ratingIP67 (IEC 60529)
      Ambient operating temperature–30 °C ... +60 °C
      Storage temperature–40 °C ... +80 °C
    • Other information
      Bandwidth60.6 GHz ... 62.8 GHz
      Transmissin power≤ 13 dBm
      Radio classClass 2 (2014/53/EU, RED - radio equipment)
      Detection methodFMCW radar for motion detection
      Items supplied

      safeRS3 sensor

      Safety instruction

      Mounting instructions

      Operating instructions for download

      safeRS3 Designer (configuration and diagnostic software) for download

    • Classifications
      ECl@ss 5.027270890
      ECl@ss 5.1.427270890
      ECl@ss 6.027280800
      ECl@ss 6.227280800
      ECl@ss 7.027280890
      ECl@ss 8.027280890
      ECl@ss 8.127280890
      ECl@ss 9.027280890
      ECl@ss 10.027280890
      ECl@ss 11.027280890
      ETIM 5.0EC001825
      ETIM 6.0EC001825
      ETIM 7.0EC001825
      ETIM 8.0EC001825
      UNSPSC 16.090139121528

    Technical drawings

    SRA3-AAR150BKZI
    Dimensional drawing safeRS3 sensor on three-axis bracket
    SRA3-AAR150BKZI
    Dimensional drawing safeRS3 sensor on two-axis bracket
    SRA3-AAR150BKZI
    Pin assignment Female connector
    SRA3-AAR150BKZI
    Pin assignment Male connector
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