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          7. Compact Fan Static Eliminator

          Compact Fan Static EliminatorSJ-LF series

          Compact Fan Static Eliminator



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          Voltage application method

          High frequency AC method

          Applied voltage

          3 kVAC

          Ion balance

          ±10 V *1

          Installation distance

          50 mm or greater

          Maximum air speed

          7 m/s *1

          Maximum air flow

          0.16 m3/min

          Ozone concentration

          0.05 ppm or less *1

          Control input

          Static elimination stop input

          Can switch between "non-voltage input" and "voltage input" *2*3
          For non-voltage input: ON voltage 2 V or lower, OFF current 0.1 mA or lower, ON current 2 mA or lower (short circuit)
          For voltage input: Maximum input rating 30 V , ON voltage 18 V or higher, OFF current 0.1 mA or lower, ON current 1 mA or lower (at 30 V)

          Control output

          Alarm (N.C.) /Ion level alarm (N.O.)

          Open collector output: 30 V DC or less *2*3
          Maximum 50 mA or lower, Residual voltage 1 V or lower
          Switchable between NPN/PNP settings

          Power supply

          Power voltage

          24 V DC ±10 % (including ripple) or 12 V DC
          (dedicated AC adapter OP-88020/87722 *4)

          Current consumption

          310 mA or less (for 24 V DC)
          600 mA or less (for 12 V DC)

          Environmental resistance

          Operating ambient temperature

          0 to +50 °C (When using OP-87722, 0 to +40 °C)

          Operating ambient humidity

          35 to 65 %RH (assuming no condensation)

          Overvoltage category


          Pollution degree



          Approx. 100 g (main unit weight)

          *1 Measurement results taken with an installation distance of 100 mm , maximum air flow and no air filter. (Representative values)
          *2 Cannot be used when the power supply is an AC adapter
          *3 "Static elimination stop input" and "ion level alarm output" are allocated to the white line using the setting switch.
          *4 Rated input of 100 to 240 V AC, 50/60 Hz

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          Static Eliminators / Ionisers