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          7. Multi-Output Unit NPN

          Digital Fibre Optic SensorsFS-N series

          Multi-Output Unit NPN



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          Output type


          Number of inputs / outputs

          Separate control output: 8, common output: 1, common input: 1

          Response time

          Depends on the response time settings of the connected expansion units

          Unit expansion

          Up to 8 expansion units can be connected. (However, each dual output type will be treated as 2 expansion units.)
          Allowable passing current: 1,200 mA or less


          STATUS indicator (green and red two-colour display) MEMORY indicator (orange) LOCK indicator (orange)

          Separate control output,
          common output

          NPN open-collector, 30 V or less, 20 mA or less per output, residual voltage: 1.4 V or less

          External input time

          Input time of the connected expansion units + 11 ms

          Protection circuit

          Protection against reverse power connection, reverse output connection, output overcurrent, and output surge

          Power supply

          Power voltage

          10 to 30 VDC (including 10% ripple (P-P) or less) , class 2 or LPS*1

          Current consumption

          690 mW or less (when used as a solitary unit) (26 mA or less at 24 V/38 mA or less at 12 V [excluding the load current])*2

          Environmental resistance

          Operating ambient temperature

          -20 °C to +55 °C (no freezing)

          Vibration resistance

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

          Shock resistance

          500 m/s2; 3 times each for X, Y, and Z axes

          Case material

          Main unit and cover: polycarbonate


          Approx. 110 g

          *1 Match the rated power supply voltage of the expansion units to be connected to expand the system.
          *2 The power consumption including the load when the maximum number of units are connected is 38 W max.

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