F921 Series AC Current Transducer with Process Outputs & High and Low Sold State Alarm Features Isolated measurement of AC currents using internal Hall effect transducer. Incorporates an integrated input level display and power supply. Wide measurement range available Choice of standard outputs Wide range isolated DC input supply DIN Rail mounting Signal Conditioned AC measurement output On board bar graph display User adjustable zero offset and span controls Zero insertion loss in current measurement path Earth leakage via differential Ipn for nominal Input ‘01’ Applications Process control Transportation Petrochemical Industrial Earth Leakage Energy Monitoring/Measurement Automation Delivery Delivery in 3-5 days for small qty. Otherwise 4-6 weeks Specification Oztherm Part Number F921-X-XX-AC-XX Functions Single Phase AC Current Transducer Supply Voltage 9-36VDC Nominal Measurement Range 0-8 Amp (Sensor dependant) Maximum Measurement Range 8 Amp Alarm C/O Relay 2Amp @ 40VDC, 2Amp @ 60VAC Response Time 250mS Accuracy @ 25 Deg C Class 1 Bandwidth DC - 1kHz linearity < 0.15% Isolation 2.5kV Comms N/A Weight 250g Enclosure Size 79 x 60 x 85mm Factory Pack Qty 1 EU Directives N/A Safety Protection Class II 600V rms, installation category II 300V rms, installation category III Pollution Degree 2 in compliance with SIST EN 61010-1:2002 Enclosure Material Polyamide non combustable-self-extinguishability, complying with UL 94 V-0 Enclosure Protection IP40 Shock Withstand 300g 8ms Pulse . 6 Shocks in each of 3 axes Vibration Withstand 0.7g, 3...100Hz, 1oct/min 10 cycles in each of three axes Operating Temperature -20 →+70 °C Datasheet Product Datasheet

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F921 Series AC Current Transducer with Process Outputs & High and Low C/O Alarm Features Isolated measurement of AC currents using internal Hall effect transducer. Incorporates an integrated input level display and power supply. Wide measurement range available Choice of standard outputs Wide range isolated DC input supply DIN Rail mounting Signal Conditioned AC measurement output On board bar graph display User adjustable zero offset and span controls Zero insertion loss in current measurement path Earth leakage via differential Ipn for nominal Input ‘01’ Applications Process control Transportation Petrochemical Industrial Earth Leakage Energy Monitoring/Measurement Automation Delivery Delivery in 3-5 days for small qty. Otherwise 4-6 weeks Specification Oztherm Part Number F921-X-XX-AC-XX Functions Single Phase AC Current Transducer Supply Voltage 9-36VDC Nominal Measurement Range 0-400 Amp (Sensor dependant) Maximum Measurement Range 0-2500 Amp (with HAX 2500-S external Sensor) Alarm C/O Relay 4Amp @ 30VDC, 0.5Amp @ 150VAC Response Time 250mS Accuracy @ 25 Deg C Class 1 Bandwidth DC - 1kHz linearity < 0.15% Isolation 2.5kV Comms N/A Weight 250g Enclosure Size 79 x 60 x 85mm Factory Pack Qty 1 EU Directives N/A Safety Protection Class II 600V rms, installation category II 300V rms, installation category III Pollution Degree 2 in compliance with SIST EN 61010-1:2002 Enclosure Material Polyamide non combustable-self-extinguishability, complying with UL 94 V-0 Enclosure Protection IP40 Shock Withstand 300g 8ms Pulse . 6 Shocks in each of 3 axes Vibration Withstand 0.7g, 3...100Hz, 1oct/min 10 cycles in each of three axes Operating Temperature -20 →+70 °C Datasheet Product Datasheet

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