EL3074 | EtherCAT Terminal, 4-channel analog input, multi-function, ±10 V, ±20 mA, 12 bit

Technical data	EL3074
Number of inputs	4
Power supply	via the E-bus
Technology	U differential, I single-ended
Signal type	single-ended
Internal resistance	> 200 k? \| typ. 85 ?
Input filter limit frequency	1 kHz
Common-mode voltage UCM	not applicable (since single-ended)
Dielectric strength	max. 30 V (voltage and current measurement)
Conversion time	min. 500 µs
Measuring range, nominal	-10/0…+10 V \| -20/0/+4…+20 mA
Measuring range, technical	-10.73…+10.73 V \| -21.47…+21.47 mA
Resolution	12 bit (incl. sign)
Measuring error	< ±0.3 % (relative to full scale value)
Electrical isolation	channel/E-bus: functional separation 707 V DC type test
Current consumption E-bus	typ. 150 mA
Bit width in the process image	inputs: 16 byte
Configuration	no address or configuration setting
Special features	U/I parameterizable, ExtendedRange, standard and compact process image, FIR/IIR filter activatable
Weight	approx. 65 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

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