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Beckhoff

Beckhoff BK3150 PROFIBUS compact bus coupler

Beckhoff BK3150 PROFIBUS compact bus coupler

Regular price €161,49 EUR
Regular price Sale price €161,49 EUR
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Beckhoff BK3150 PROFIBUS compact bus coupler
  • number of bus terminals 64 (255 with K-Bus extension)
  • Max. number of bytes fieldbus 128 byte input and 128 byte output
  • transfer rates automatic detection up to max. 12 MBaud
  • bus interface 1 x D-Sub connector, 9-pin with shielding
  • transmission medium shielded copper cable 2 x 0.25 mm²
  • power supply 24 V DC (-15 %/+20 %)
  • input current 70 mA + (total K-bus current)/4, 500 mA max.
  • K-Bus power supply 1750 mA
  • power contacts max. 24 V DC/max. 10 A
  • potential separation 500 V (power contact/supply voltage/fieldbus)
  • Weight approx. 100 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
  • approvals/markings CE, UL, ATEX, IECEx
  • Ex marking ATEX:
  • II 3 G Ex nA IIC T4 Gc
  • IECEx:
  • Ex ec IIC T4 Gc

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