Technical data
EL3751-0020
Number of inputs
1
Power supply
via the E-bus
Technology
differential input, 2-/3-/4-/5-/6-wire connection
Oversampling factor
n = 1…64
Distributed clocks
yes
Distributed clock precision
500 k? (30 V); > 4 M? (others); 150 ? (current)
Input filter limit frequency
3 kHz
Resolution
24 bit (incl. sign)
Conversion time
100 µs/10 ksps
Measuring error
typ. ±0.01 % relative to the respective full scale value @ 23 °C in some measuring ranges, see documentation
Calibration certificate (analog)
factory calibrated
Electrical isolation
500 V (E-bus/signal voltage)
Current consumption power contacts
–
Current consumption E-bus
typ. 260 mA
Dielectric strength
max. 36 V
Configuration
no address or configuration setting
Special features
integr. power supply for strain gauge 0.5…5 V, parameterizable, ExtendedRange 107 %, free numeric filter, TrueRMS, integrator/differentiator, non-linear scaling, PeakHold, with calibration certificate
Weight
approx. 65 g
Operating/storage temperature
0…+55 °C/-25…+85 °C
Relative humidity
95 %, no condensation
EMC immunity/emission
conforms to EN 61000-6-2/EN 61000-6-4
Vibration/shock resistance
conforms to EN 60068-2-6/EN 60068-2-27
Protect. class/installation pos.
IP 20/variable
Approvals/markings
CE, UL, ATEX
Ex marking
II 3 G Ex nA IIC T4 Gc
