EL3612-0020 | EtherCAT Terminal, 2-channel analog input, current, 0…20 mA, 24 bit, high-precision, factory calibrated

Technical data	EL3612-0020
Number of inputs	2 (differential)
Power supply	via the E-bus
Technology	differential input
Signal type	differential
Signal current	0…20 mA
Oversampling factor	–
Input signal bandwidth	see input filter
Distributed clocks	–
Distributed clock precision	–
Internal resistance	typ. 85 ? + diode voltage
Input filter limit frequency	3 kHz
Common-mode voltage UCM	max. 10 V
Conversion time	1…400 ms configurable
Resolution	24 bit (incl. sign)
Measuring error	< ±0.01 % at 25 °C (relative to full scale value, 50 Hz filter)
Calibration certificate (analog)	factory calibrated
Electrical isolation	500 V (E-bus/signal voltage)
Current consumption power contacts	–
Current consumption E-bus	typ. 190 mA
Crosstalk attenuation	> 60 dB
Special features	various filter times, limit evaluation, high precision, with calibration certificate
Weight	approx. 60 g
Operating/storage temperature	0…+50 °C/-25…+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, ATEX
Ex marking	II 3 G Ex nA IIC T4 Gc

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