EL3692 | EtherCAT Terminal, 2-channel analog input, resistance, 100 m?…10 M?, 24 bit

Technical data	EL3692
Number of inputs	2
Power supply	via the E-bus
Technology	2- or 4-wire, resistance measurement
Signal type	differential
Distributed clocks	–
Feed voltage potentiometer	–
Internal resistance	> 100 M?
Input filter limit frequency	100 Hz
Wiring fail indication	yes
Conversion time	typ. 10…400 ms, dependent on measuring range and settings
Measuring range	100 m?, 1 ?, 10 ?, 100 ?, 1 k?, 10 k?, 100 k?, 1 M?, 10 M?
Range switching	automatic or through control
Resolution	24 bit
Measuring error	< ±0.5 % (relative to the respective full scale value with 4-wire connection)
Electrical isolation	1500 V (E-bus/field potential)
Current consumption power contacts	–
Current consumption E-bus	typ. 220 mA
Configuration	via the controller
Special features	automatic range selection, pulse and continuous measurement
Weight	approx. 55 g
Operating/storage temperature	0…+55 °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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