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15IndicatorsSignalConditionersPowerTransducersWeb Data LoggersTemperatureControllersLimit AlarmsDigital Panel MetersBargraph IndicatorsField IndicatorsTower LightsRecordersPID ControlComponentsRemote I/OMultiplex Transmission SystemElectric ActuatorsLightning SurgeProtectorsSignal Conditioners Selection Guide 1Focused New Products for JapanSignal Conditioners Selection Guide 2M-SystemCompanyBargraph Indicators48N Series Bargraph Indicators❙❙9/64 DIN size (36 x 144 mm)❙❙101-segment, 3 mm wide LED❙❙Red, amber, green and blue colors❙❙Alarm and/or transmitter output optional❙❙Vertical or horizontal mounting❙❙Custom scale with no extra cost❙❙IP 65 front panel❙❙Separable terminal blockFUNCTION48NV48NA48NDDC input, single channelYYYDC input, dual channelY------DC input, transmitter output---YY4-20 mA input, excitation supply---YYThermocouple input---YYRTD input---YYPotentiometer input---YYField Indicators6DV / 6DV-B Loop Powered Field Indicator❙❙4-20 mA input loop powered❙❙No external power source required❙❙Scaling & linearization selectable via the front control buttons❙❙IP66 / IP67 field enclosure, aluminium or stainless steel❙❙ATEX Zone 0, FM Class I, II, III, Division 1 approvalsThe indicator is powered from a two-wire current loop (4-20 mA), requiring no external power source. The maximum voltage drop caused by inserting the 6DV into the loop is only 4.0 V at 20 mA.It is ideal for use as a remote indicator added to a current loop between a field sensor / transmitter and a monitoring / control room, without worrying about needing a power source or about loaded impedance on the loop.Remote Indicator6DV-BSafety BarrierPower SourceField Sensor,TransmitterNon-hazardous locationHazardous locationTWO-WIRE LOOP APPLICATION EXAMPLE48NV• Single or dual bars48NA Series• Single bar • Dual/quad alarm 48ND Series• Single bar • Dual/quad alarm • 4-digit digital display6DV-B6DV

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