ELM3002-0000 | EtherCAT Terminal, 2-channel analog input, voltage, ±30 V…±20 mV, 24 bit, 20 ksps

Technical data	ELM3002-0000
Number of channels	2
Technology	voltage measurement
Signal type	differential
Connection technology	2-wire
Connection type	push-in, service plug 2-pin
Max. sampling rate	max. 50 µs/20 ksps (per channel, simultaneously)
Oversampling factor	n = 1…100 selectable (max. 20 ksamples/s)
Internal resistance	> 500 k? (30 V); > 4 M? (others)
Measuring error	typ. < ±50 ppm/±0.005 % in some measuring ranges, relative to the respective full scale value, see documentation
Temperature coefficient	typ. < 1 ppm/K
Functional diagnostics	yes
Connection diagnostics	broken wire/short circuit
Distributed clocks	yes, accuracy << 1 µs
Resolution	24 bit (incl. sign)
Electrical isolation channel/channel	no
Electrical isolation channel/bus	707 V DC (type test)
Current consumption power contacts	–
Current consumption E-bus	typ. 330 mA
Weight	approx. 350 g
Operating/storage temperature	-25…+60 °C/-40…+85 °C
Thermal dissipation	typ. 3 W
Special features	ExtendedRange 107 %, free numeric filter, TrueRMS, integrator/differentiator, non-linear scaling, PeakHold
Approvals/markings	CE, UL

Thông tin bổ sung

Thương hiệu	Beckhoff
Thời gian bảo hành	1 Năm