EtherCAT Terminal EL3102 Beckhoff- Beckhoff PitesVietNam

Technical data	EL3102
Number of inputs	2 (differential)
Power supply	via the E-bus
Technology	differential input
Signal type	differential
Signal voltage	-10…+10 V
Oversampling factor	–
Input signal bandwidth	–
Distributed clocks	yes
Distributed clock precision	<< 1 µs
Internal resistance	> 200 kΩ
Input filter limit frequency	5 kHz
Common-mode voltage UCM	max. 35 V (relative to the internal GND)
Conversion time	~ 60 µs (fast mode ~ 40 µs)
Resolution	16 bit (incl. sign)
Measurement error/ uncertainty	< ±0.3 % (relative to full scale value)
Electrical isolation	500 V (E-bus/signal voltage)
Current consumption power contacts	–
Current consumption E-bus	typ. 170 mA
Bit width in the process image	inputs: 8 byte
Special features	standard and compact process image, switchable measuring data representation, activatable FIR/IIR filters, limit value monitoring
Weight	approx. 60 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. rating/installation pos.	IP20/variable
Pluggable wiring	for all ESxxxx terminals
Approvals/markings	CE, UL, ATEX, IECEx
Ex marking	ATEX: II 3 G Ex nA IIC T4 Gc IECEx: Ex ec IIC T4 Gc