Analog signals where information about the process is transmitted via varying amounts of voltage or current are the predominant type of input in industries requiring process control today.
Ac voltage transducer 4 20ma.
Mcr voltage measuring transducer for alternating current voltages from 0 20 v ac to 0 440 v ac output signal 0 10 v 0 4 20 ma.
All other units require 85 135 vac instrument power.
Fud i u single phase 4 20ma ac voltage current transducer changing the measured ac current voltage to the dc current voltage output according to the linear scale excellent temperature characteristic and good working stability configuration compactness and briefness.
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Denotes 4 20ma loop powered unit 15 35vdc.
It is widely used in chemistry dos system automatic equipment.
10vdc 0 20ma 40ms 330ms 20 30vdc din rail.
Hic aac 4 20ma din rail loop powered ac current to 4 20ma transducer input range is 0 20aac output 4 20ma.
More info voltage range power supply output mounting.
15 vdc 25 vdc 50 vdc 150 vdc 300 vdc 600 vdc.
17 32 of 368 results for voltage transducer 4 20ma loulensy ac voltage transducer voltage sensor transmitter transformer input 0 500v ac output 4 20ma dc.
Of all possible analog signals that can be used to transmit process information the 4 20 ma loop is by far the dominant standard in the industry.
Models are self powered from measured ac input line with dip switch selectable 0 1ma 0 5vdc or 0 10vdc output.
It operates in loop powered mode and its input to output are in 1 5kv isolation.
120 v 150 v 240 v 480 v 500 v 600 v depending on model 12 40 vdc loop.
Noshok 100 series high performance current output pressure transmitter vpower supply 10 0 020 amp 10 30 vdc 4 20 ma 2 wire output 0 3000 psig.
More info voltage range power supply output mounting.