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          Inductive Gauging SensorEX-200 series

          Amplifier Unit

          EX-201

          [Discontinued model]

          This model has been discontinued.

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          SPECIFICATIONS

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          Model

          EX-201

          Type

          Controller

          Shape

          ø5.4 ø0.21" Cylindrical

          Measuring range

          0 to 1 mm 0.04"

          Analog output

          Output voltage

          0 to 5 V (Output impedance 100 Ω)*1

          Output current

          4 to 20 mA (Applicable load: 0 to 350 Ω)*1

          Resolution

          0.04 % of F.S. (Response frequency: LOW)*1

          Linearity

          ±1 % of F.S.*1

          Response
          frequency

          HIGH

          18 kHz (-3 dB)*1

          LOW

          1.3 kHz (-3 dB)*1

          Disconnection alarm output (N.C.)

          NPN: 100 mA (40 V) max., Residual voltage: 1 V max. (N.C.)*2

          Functions

          Auto-zero function/Response frequency selecting function

          Temperature characteristics

          0.04 % of F.S./°C*3*1

          Rating

          Power supply voltage

          12 to 24 VDC ±10%

          Current consumption

          240 mA max.

          Environmental resistance

          Ambient temperature

          0 to +50 °C 32 to 122 °F

          Relative humidity

          35 to 85 % RH (No condensation)

          Vibration resistance

          10 to 55 Hz, Double amplitude 1.5 mm 0.06", 2 hours in each of the X, Y, and Z directions

          Weight

          Sensor head

          Approx 285 g

          *1 The above data was obtained using a steel target (S45C, SS41, t = 1 mm 0.04").
          When measuring aluminum, copper, or stainless steel targets, refer to the linear characteristics for these materials.
          *2 NPN output can easily be converted to PNP output by connecting the optional OP-5148 PNP output converter.
          *3 When the distance between the sensor head and the target is within 50 % of the measuring range.

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          Measurement Sensors