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Loop-powered isolators TxIsoLoop-1 & TxIsoLoop-2

Loop-powered isolators TxIsoLoop-1 & TxIsoLoop-2
Brand: Novus - Model: 8813020100

* Loop isolators provide signal protection by electrically isolating the input signal from the output. * TxIsoLoop-1 and TxIsoLoop-2 simplify your application and avoid the undesirable ground loops by providing single and dual loop galvanic isolation. * The 0/4-20 mA input is measured and an identical isolated signal is reproduced at the output. * Power is drawn from the 0(4)-20 mA input loop, thus no auxiliaty power or an external power supply is need.
Loop-powered isolators TxIsoLoop-1 & TxIsoLoop-2

Details:

  • Input Signal (INPUT): 0 to 20 mA; 4 to 20 mA (check minimum current for proper operation)
  • Maximum Input voltage (Vin max.): 32 Vdc
  • Voltage Drop (Vdrop): < 3 Vdc
  • Output Signal (OUTPUT): 0(4) to 20 mA
  • Max. Load (RL): 1450 R
  • Accuracy: 0.2 % FS @ 0 a 60 °C / RL= 250 R; 0.3 % FS @ -20 a 75 °C / RL= 250 R
  • Operating current: > 0.1 mA
  • Overload: < 40 mA; < 32 Vdc
  • Response time: 2 ms @ RL= 250 R
  • Isolation: 3000 Vac / 10 s; 240 Vac continuous
  • EMC:  EN 61326-1
  • Ambient temperature range: -20 to + 75 °C
  • Humidity: 20 to 90 % RH
  • Protection: IP40
  • Wire gauge for connections: 0.14 to 1.5 mm²
  • Recommended torque: 0.8 Nm
  • Terminal blocks injected in Polyamide

Documents:

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