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Beckhoff

Beckhoff EL3403-0026 EtherCAT Terminal 3-channel analog input

Beckhoff EL3403-0026 EtherCAT Terminal 3-channel analog input

€284,99 EUR
€284,99 EUR
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Beckhoff EL3403-0026 EtherCAT Terminal 3-channel analog input
  • number of inputs 3 x current, 3 x voltage
  • Technology 3-phase power measurement for alternating voltages
  • oversampling factor –
  • Distributed Clocks –
  • transformation period grid-synchronous
  • measured values Current (I1, I2, I3), voltage, active power, reactive power, apparent power, energy, cos φ, frequency
  • measuring voltage max. 500 V AC 3~ (ULX-N: max. 288 V AC)
  • measuring current max. 1 A (AC), via measuring transformer x A/1 A
  • resolution 1 µA, 0.1 mV, 10 mW
  • measurement error/uncertainty 0.5 % based on the measuring range end value (U/I), 1 % calculated values
  • measurement method True RMS, true effective value calculation
  • update time grid-synchronous
  • potential separation 1500 V
  • current consumption power contacts –
  • power consumption of the e-bus 120 mA typ.
  • width in the process image 62-byte PM input, 3-byte PM output
  • Special features True RMS calculation, single-phase operation also possible
  • Weight approx. 75 g
  • operating/storage temperature -25…+60 °C/-40…+85 °C
  • Relative humidity 95% without condensation
  • vibration/shock resistance according to EN 60068-2-6/EN 60068-2-27
  • EMC immunity/emission according to EN 61000-6-2/EN 61000-6-4
  • protection class/installation position IP20/any
  • Pluggable wiring for all ESxxxx terminals
  • approvals/markings CE, UL

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