EL3433 | EtherCAT Terminal, 3-channel analog input, power measurement, 500 V AC, 10 A, 16 bit

Technical data	EL3433
Number of inputs	4 x current, 3 x voltage
Technology	3-phase power measurement for alternating voltages
Signal type	single-ended
Oversampling factor	–
Distributed clocks	–
Conversion time	mains-synchronous
Measured values	current (I1, I2, I3, In), voltage, effective power, reactive power, apparent power, energy, cos ?, frequency, harmonic
Measuring voltage	max. 500 V AC 3~ (ULX-N: max. 288 V AC)
Measuring current	max. 10 A (AC)
Resolution	1 ?A, 0.1 mV, 10 mW
Measuring error	0.5 % relative to full scale value (U/I), 1 % calculated value
Electrical isolation	4500 V
Current consumption power contacts	–
Current consumption E-bus	typ. 200 mA
Special features	direct current measurement, current measurement, harmonic analysis, optional single-phase operation
Weight	approx. 100 g
Operating/storage temperature	-25…+60 °C/-40…+85 °C
Relative humidity	95 %, no condensation
Vibration/shock resistance	conforms to EN 60068-2-6/EN 60068-2-27
EMC immunity/emission	conforms to EN 61000-6-2/EN 61000-6-4
Protect. class/installation pos.	IP 20/variable
Approvals/markings	CE, UL

Thông tin bổ sung