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          7. Amplifier Unit, DIN Rail Type

          Laser Thrubeam SensorIB series

          Amplifier Unit, DIN Rail Type



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          DIN rail mount

          Main unit/Expansion unit

          Main unit

          Head compatibility



          Display resolution

          0.01 %, 0.1 %, 1 % (switchable)

          Display range

          –99.999 to 99.999, –99.99 to 99.99
          –99.9 to 99.9, –99 to 99 (switchable)

          Digital display method

          Upper level: 5 red digits
          Lower level: 5 green digits

          Operation indicator

          Judgment indicator: 2-color (green/red) LED (HI, GO, LO)
          Bank indicator: Green LED x 4
          Laser emission warning indicator: Green LED
          Others: Green LED x 8, red LED x 3

          Analogue output voltage

          ±5 V, 1 to 5 V, 0 to 5 V Output impedance 100 Ω *1

          Analogue current output

          4 to 20 mA Maximum load resistance 350 Ω *1

          Control Input

          Bank switch input, zero shift input

          Non-voltage input *2

          Control input

          Zero-shift input

          Laser emission stop input

          Timing input

          Reset input

          Adjust input

          Control output

          Judgment output (check output)

          Open collector (NPN/PNP switchable, N.O./N.C. switchable) *3

          Power supply

          Power consumption

          2400 mW or less (at 30 V, 80 mA max.) *4 *5 (including analog current output)


          Power voltage

          10 to 30 VDC, including ripple (P-P) 10% Class 2 or LPS *4

          Environmental resistance

          Pollution degree


          Ambient temperature

          -10 to +50 °C (No freezing)

          Relative humidity

          35 to 85 % RH (No condensation)

          Vibration resistance

          10 to 55 Hz, compound amplitude 1.5 mm, 2 hours each for X, Y, Z axes


          Main unit case/Front panel: polycarbonate, keytop: polyacetal, cable: PVC


          Approx. 150 g (including accessories)

          *1 ±5 V, 1 to 5 V, 0 to 5 V, or 4 - 20 mA should be selected.
          *2 The four external input wires are assigned with desired inputs.
          Rated no-voltage input: ON voltage 2 V or less, OFF current 0.05 mA or less
          Rated voltage input: Max. input rating 30 V or less, ON voltage 7.5 V or more, OFF current 0.05 mA or less
          *3 Rated NPN open collector output: Max. 100 mA/ch (20 mA/ch when expansion units are connected), 30 V or less, residual voltage 1 V or less
          Rated PNP open collector output: Max. 50 mA/ch (20 mA/ch when expansion units are connected), power voltage or less, residual voltage 2 V or less
          *4 Use with the over current protection device which is rated 30 V or more and not more than 1 A.
          *5 Does not include the power consumption of the load.
          The power consumption with expansion units installed is the total of each amplifier unit’s power consumption.
          Example: When using one main unit (IB-1000) with two expansion units (IB-1050) (2400 mW X 1) + (2400 mW X 2) = 7200 mW

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          Measurement Sensors