EL3751-0020 | EtherCAT Terminal, 1-channel analog input, multi-function, 24 bit, 10 ksps, factory calibrated

Technical data	EL3751-0020
Number of inputs	1
Power supply	via the E-bus
Technology	differential input, 2-/3-/4-/5-/6-wire connection
Oversampling factor	n = 1…64
Distributed clocks	yes
Distributed clock precision	<< 1 µs
Internal resistance	> 500 k? (30 V); > 4 M? (others); 150 ? (current)
Input filter limit frequency	3 kHz
Resolution	24 bit (incl. sign)
Conversion time	100 µs/10 ksps
Measuring error	typ. ±0.01 % relative to the respective full scale value @ 23 °C in some measuring ranges, see documentation
Calibration certificate (analog)	factory calibrated
Electrical isolation	500 V (E-bus/signal voltage)
Current consumption power contacts	–
Current consumption E-bus	typ. 260 mA
Dielectric strength	max. 36 V
Configuration	no address or configuration setting
Special features	integr. power supply for strain gauge 0.5…5 V, parameterizable, ExtendedRange 107 %, free numeric filter, TrueRMS, integrator/differentiator, non-linear scaling, PeakHold, with calibration certificate
Weight	approx. 65 g
Operating/storage temperature	0…+55 °C/-25…+85 °C
Relative humidity	95 %, no condensation
EMC immunity/emission	conforms to EN 61000-6-2/EN 61000-6-4
Vibration/shock resistance	conforms to EN 60068-2-6/EN 60068-2-27
Protect. class/installation pos.	IP 20/variable
Approvals/markings	CE, UL, ATEX
Ex marking	II 3 G Ex nA IIC T4 Gc

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