Level sensors
LBV301 / LBV311 / Vibrating level switch

LBV311-LXAGCTAMX
6054807
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    • Features
      MediumBulk solids
      MeasurementSwitch
      Probe length160 mm
      Process pressure–1 bar ... 16 bar
      Process temperature–50 °C ... +150 °C
      Fill material density≥ 0.02 g/cm³
      ATEX approvalATEX II 1/2G, 2G Ex db IIC T6…T1 Ga/Gb, Gb
      Type examinationPTB 17 ATEX 1003 X
    • Performance
      Accuracy of sensor element± 10 mm
      Reproducibility≤ 5 mm
      Response time500 ms when covered / 1,000 ms when uncovered
    • Electronics
      Residual ripple≤ 5 Vpp
      Power consumption≤ 10 mA
      Initialization time< 2 s
      VDE protection class 2
      Connection typeM20 x 1.5
      Output signal1 x PNP/NPN
      Supply voltageVolt-free transistor output PNP/ NPN: 10 V DC ... 55 V DC
      Hysteresis10 mm
      Signal voltage HIGHUv –3 V
      Signal voltage LOW< 1 V
      Output current< 300 mA
      Inductive load1 H
      Capacitive load100 nF
      Enclosure ratingIP66 / IP67
    • Mechanics
      Process connectionG 1 A
      Housing materialAluminum
      Sensor materialStainless steel 316L, 318S
    • Ambient data
      Ambient operating temperature–40 °C ... +70 °C
      Ambient temperature, storage–40 °C ... +80 °C
    • Classifications
      ECl@ss 5.027273202
      ECl@ss 5.1.427273202
      ECl@ss 6.027273202
      ECl@ss 6.227273202
      ECl@ss 7.027273202
      ECl@ss 8.027273202
      ECl@ss 8.127273202
      ECl@ss 9.027273202
      ECl@ss 10.027273202
      ECl@ss 11.027273202
      ETIM 5.0EC002654
      ETIM 6.0EC002654
      ETIM 7.0EC002654
      ETIM 8.0EC002654
      UNSPSC 16.090141111938

    Technical drawings

    LBV311-LXAGCTAMX
    Dimensional drawing LBV311 threaded version G 1 ½ A
    LBV311-LXAGCTAMX
    Dimensional drawing LBV311 threaded version G 1 A
    LBV311-LXAGCTAMX
    Dimensional drawing LBV311 temperature adapter –50 °C ... +250 °C
    LBV311-LXAGCTAMX
    Dimensional drawing LBV311 threaded version Tri-Clamp
    LBV311-LXAGCTAMX
    Connection diagram PNP action
    LBV311-LXAGCTAMX
    Connection diagram NPN action
    LBV311-LXAGCTAMX
    Connection diagram Transistor connection diagram
    LBV311-LXAGCTAMX
    Instruction for installation Horizontal mounting
    LBV311-LXAGCTAMX
    Characteristic curve Ambient temperature - process temperature
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