Interbus Protocol and Its History

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Questions and Answers

What is the maximum distance between two devices in a Remote bus configuration?

  • 400 m (correct)
  • 1.5 m
  • 10 m
  • 12.8 km

What is the maximum number of devices that can be connected in a Local bus configuration?

  • 256
  • 8 (correct)
  • 512
  • 32

What is the maximum total length of an Interbus sensor loop?

  • 400 m
  • 100 m (correct)
  • 10 m
  • 12.8 km

What is the maximum speed of an Interbus configuration?

<p>500 Kbps (B)</p> Signup and view all the answers

What is the maximum current rating of a Local bus configuration?

<p>800 mA (A)</p> Signup and view all the answers

What is the maximum distance between two devices in the Interbus system?

<p>50 m (A)</p> Signup and view all the answers

What is the topology of the Interbus physical layer?

<p>Ring type (A)</p> Signup and view all the answers

What is the maximum number of I/O modules in the Interbus system?

<p>40 I/O modules (B)</p> Signup and view all the answers

What is the transmission method used in the Interbus system?

<p>Master/Slaves (A)</p> Signup and view all the answers

What is the communication profile used in Interbus?

<p>DS-301 (D)</p> Signup and view all the answers

What is the medium used in the Interbus physical layer?

<p>Shielded twisted double pair (C)</p> Signup and view all the answers

What is the purpose of the bus terminal module in the Interbus system?

<p>To regenerate data and supply power (A)</p> Signup and view all the answers

What is the voltage and current supplied by the bus terminal module in the Interbus system?

<p>24 V/4.5 A (B)</p> Signup and view all the answers

What is the standard used for the Interbus physical layer?

<p>ISO 11898-1 (D)</p> Signup and view all the answers

What is the name of the organization created in 1990 to promote Interbus?

<p>Interbus Club (D)</p> Signup and view all the answers

What is the maximum length of the installation bus in the Interbus system?

<p>50 m (D)</p> Signup and view all the answers

How many nodes are connected in the Interbus network?

<p>4 million nodes (B)</p> Signup and view all the answers

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