EL3403-0010 | EtherCAT Terminal, 3-channel analog input, power measurement, 500 V AC, 5 A, 16 bit

Technical data	EL3403-0010
Number of inputs	3 x current, 3 x voltage
Technology	3-phase power measurement for alternating voltages
Oversampling factor	–
Distributed clocks	–
Resolution	5 µA, 0.1 mV, 50 mW
Conversion time	mains-synchronous
Measured values	current (I1, I2, I3), voltage, effective power, reactive power, apparent power, energy, cos ?, frequency
Measuring voltage	max. 500 V AC 3~ (ULX-N: max. 288 V AC)
Measuring current	max. 5 A (AC), via measuring transformers x A/5 A
Measuring error	1 % relative to full scale value (U), 1.5 % calculated value (I/P)
Measuring procedure	true RMS
Update time	net-synchronous
Electrical isolation	1500 V
Current consumption power contacts	–
Current consumption E-bus	typ. 120 mA
Bit width in the process image	62 byte PM input, 3 byte PM output
Special features	true RMS value calculation, optional single-phase operation
Weight	approx. 75 g
Operating/storage temperature	-25…+60 °C/-40…+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

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