Current Sensors with Process Outputs

LEM DK 300 B420, Split Core Hall Effect DC Current Transducer, Multirange 150, 225, 300A DC, 4-20mA unipolar output, 20-50VDC supply Compact and versatile Split Core DC current sensor, selectable 150, 225, 300 Amp DC. Choice of output types: 4-20 mA, 0-5 V or 0-10 V Features Split Core DC Unipolar Measurement 0-10V Voltage output Busbar or panel mounting Isolated plastic case recognised according to UL94-V0 Advantages Large aperture for busbar/cable up to 21.7mm sqr High isolation between primary and secondary circuits Easy installation DIN Rail Kit available Applications -Automation Systems Analogue current reading for remote monitoring (e.g. Motor) -Data Loggers Self Powered. Will not drain data logger batteries -Panel Meters Simple connection displays power consumption Specification LEM Part Number DK 300 B420 Technology DC Current Transformer with Process Output ROHS Yes Supply Voltage 20-20VDC Nominal Current (RMS + DC) 150,225,300 Amp Selectable Response Time < 100ms Output 4-20mA Analogue Isolation 3kV (AC, 50Hz, 1 min) Bandwidth DC Mounting Style Panel Mount Operating Temperature Range -40°C / 85°C Accuracy 2% Termination Style 2 x UNC8 Cylindric Head Unit Weight 120g Factory Pack Qty 6   Datasheet Product Datasheet Application Notes LEM Applications Manual 3rd Edition  

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BH-300-2-24, Split Core Hall Effect DC Current Transducer, +/-300 Amp DC, 4-20mA Bipolar output, 31mm aperture, 24VDC supply Compact and versatile Split Core DC current sensor, +/-300 Amp DC, 4-20mA Bipolar Output Features ⌀31mm Aperture Split Core DC Bipolar Measurement 4-20mA analogue output Busbar, or DIN Rail Mounting Isolated plastic case recognised according to UL94-V0 Advantages High isolation between primary and secondary circuits Easy installation DIN Rail Mount Applications -Automation Systems Analogue current reading for remote monitoring (e.g. Motor) -Data Loggers Self Powered. Will not drain data logger batteries -Panel Meters Simple connection displays power consumption Specification Fastron Part Number BH-300-2-24 Technology DC Hall Effect Current Transducer with Process Output ROHS Yes Supply Voltage 24VDC Nominal Current (DC) +/-300 Amp DC Response Time < 200mS Output Bipolar 4-20mA Analogue Isolation 2.5kV (AC, 50Hz, 1 min) Bandwidth DC Mounting Style DIN Rail Mount Operating Temperature Range -40°C / 85°C Accuracy 1% Termination Style Elevator Screw Unit Weight 120g Factory Pack Qty 6   Datasheet Product Datasheet

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BH-200-2-24, Split Core Hall Effect DC Current Transducer, +/-200 Amp DC, 4-20mA Bipolar output, 31mm aperture, 24VDC supply Compact and versatile Split Core DC current sensor, +/-200 Amp DC, 4-20mA Bipolar Output Features ⌀31mm Aperture Split Core DC Bipolar Measurement 4-20mA analogue output Busbar, or DIN Rail Mounting Isolated plastic case recognised according to UL94-V0 Advantages High isolation between primary and secondary circuits Easy installation DIN Rail Mount Applications -Automation Systems Analogue current reading for remote monitoring (e.g. Motor) -Data Loggers Self Powered. Will not drain data logger batteries -Panel Meters Simple connection displays power consumption Specification Fastron Part Number BH-200-2-24 Technology DC Hall Effect Current Transducer with Process Output ROHS Yes Supply Voltage 24VDC Nominal Current (DC) +/-200 Amp DC Response Time < 200mS Output Bipolar 4-20mA Analogue Isolation 2.5kV (AC, 50Hz, 1 min) Bandwidth DC Mounting Style DIN Rail Mount Operating Temperature Range -40°C / 85°C Accuracy 1% Termination Style Elevator Screw Unit Weight 120g Factory Pack Qty 6   Datasheet Product Datasheet

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BH-300-1-24, Split Core Hall Effect DC Current Transducer, +/-300 Amp DC, +/-10V Bipolar output, 31mm aperture, 24VDC supply Compact and versatile Split Core DC current sensor, +/-300 Amp DC, Bipolar 0-10V, or Bipolar +/-10VDC Analogue Features ⌀31mm Aperture Split Core DC Bipolar or Bipolar Measurement +/-10V analogue output Busbar, or DIN Rail Mounting Isolated plastic case recognised according to UL94-V0 Advantages High isolation between primary and secondary circuits Easy installation DIN Rail Mount Applications -Automation Systems Analogue current reading for remote monitoring (e.g. Motor) -Data Loggers Self Powered. Will not drain data logger batteries -Panel Meters Simple connection displays power consumption Specification Fastron Part Number BH-300-1-24 Technology DC Hall Effect Current Transducer with Process Output ROHS Yes Supply Voltage 24VDC Nominal Current (DC) +/-300 Amp DC Response Time < 200mS Output Bipolar 0-10V, or Bipolar +/-10VDC Analogue Isolation 2.5kV (AC, 50Hz, 1 min) Bandwidth DC Mounting Style DIN Rail Mount Operating Temperature Range -40°C / 85°C Accuracy 1% Termination Style Elevator Screw Unit Weight 120g Factory Pack Qty 6   Datasheet Product Datasheet

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DC-0-300-420-1.0, Hall Effect DC Current Transducer, 0-300 Amp DC, 4-20mA Unipolar output, 24VDC supply Compact and versatile Split Core DC current sensor, 0-300 Amp DC, 4-20 mA Unipolar Output Other measurement ranges available on request Features ⌀20mm Aperture DC Unipolar Measurement 4-20mA analogue output Busbar, or DIN Rail Mounting Isolated plastic case recognised according to UL94-V0 Advantages High isolation between primary and secondary circuits Easy installation DIN Rail Kit available Applications -Automation Systems Analogue current reading for remote monitoring (e.g. Motor) -Data Loggers Self Powered. Will not drain data logger batteries -Panel Meters Simple connection displays power consumption Specification Fastron Part Number DC-0-300-420-1.0 Technology DC Hall Current Sensor with Process Output ROHS Yes Supply Voltage 24VDC Nominal Current (DC) 0-300 Amp Response Time < 1uS Output Unipolar 4-20mA Isolation 2.5kV (AC, 50Hz, 1 min) Bandwidth DC Mounting Style DIN Rail Mount Operating Temperature Range -40°C / 85°C Accuracy 1% Termination Style Elevator Terminals Unit Weight 120g Factory Pack Qty 6   Datasheet Product Datasheet

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DC-0-100-420-1.0, Hall Effect DC Current Transducer, 0-100 Amp DC, 4-20mA Unipolar output, 24VDC supply Compact and versatile Split Core DC current sensor, 0-100 Amp DC, 4-20 mA Unipolar Output Other measurement ranges available on request Features ⌀20mm Aperture DC Unipolar Measurement 4-20mA analogue output Busbar, or DIN Rail Mounting Isolated plastic case recognised according to UL94-V0 Advantages High isolation between primary and secondary circuits Easy installation DIN Rail Kit available Applications -Automation Systems Analogue current reading for remote monitoring (e.g. Motor) -Data Loggers Self Powered. Will not drain data logger batteries -Panel Meters Simple connection displays power consumption Specification Fastron Part Number DC-0-100-420-1.0 Technology DC Hall Current Sensor with Process Output ROHS Yes Supply Voltage 24VDC Nominal Current (DC) 0-100 Amp Response Time < 1uS Output Unipolar 4-20mA Isolation 2.5kV (AC, 50Hz, 1 min) Bandwidth DC Mounting Style DIN Rail Mount Operating Temperature Range -40°C / 85°C Accuracy 1% Termination Style Elevator Terminals Unit Weight 120g Factory Pack Qty 6   Datasheet Product Datasheet

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