Analog electronic modules
15.3 Analog electronic module 4 AI RTD High Feature (6ES7144-4JF00-0AB0)
ET 200pro distributed I/O system
Operating Instructions, 03/2013, A5E00335544-08
395
15.3
Analog electronic module 4 AI RTD High Feature
(6ES7144-4JF00-0AB0)
Order number
6ES7144-4JF00-0AB0
Properties
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4 inputs for isolated (floating) resistance measurement or resistance thermometer in
2, 3 and 4-wire connection system
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Input ranges:
–
Resistance measurement: 150 Ω; 300 Ω; 600 Ω; 3000 Ω; resolution 15
bit
–
Resistance thermometers: Pt100; Ni100; Ni120; Pt200; Ni200; Pt500; Ni500; Pt1000;
Ni1000; resolution 15 bit + sign
●
Automatic compensation of the line resistance with 3 and 4-wire connection system
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Parameterizable temperature coefficient for resistance-type transmitters
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Inputs are electrically isolated from encoder voltage supply 1L+ and load voltage supply
2L+
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Linearization of the encoder characteristic curves
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Wire break diagnostics per channel (terminals 1 and 3 are monitored for wire break)
