Ethernet - igus Blog

Category: Ethernet

PoE – power via a network cable

Julian Dymek | 13. January 2020

Power Over Ethernet (PoE) is a function that makes it possible to transmit electrical power as well as data via an Ethernet cable. The advantages are considerable as an additional cable for power supply is not necessary. Devices such as WiFi access points and IP web cams can therefore be connected to the infrastructure and […]

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Is there anything to monitor the condition of cables?

igu-blog-adm | 9. July 2019

With CF.Q, CF.D and CF.P, igus has three sensors in the product range that are designed for chainflex cables. CF.Q is the sensor for the electrical specifications of chainflex cables Belongs to prevention of crash and can be used without an additional module Indicates changes in the electrical properties In the event of a fault, […]

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What does CAT mean in the context of Ethernet cables?

Marco Thull | 8. July 2019

In order to describe the performance capability of a single component, the individual components of a network (cables and connectors) are categorised. In a network link, the component with the lowest performance capability (category) determines the transmission class of the entire system. Higher categories automatically cover the lower categories as well. The range is usually […]

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Why Ethernet cable for 600 V?

Marco Thull | 8. July 2019

As regards an Ethernet cable for 600 V, its use in a 600 V network is not so important because this voltage does not occur in an Ethernet system. What is important is that it is permissible to lay this cable next to another cable with such a high voltage level on the cable tray […]

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What are the maximum transmission lengths of an Ethernet cable?

igu-blog-adm | 4. July 2019

According to general standards, the maximum transmission length in such a cable is 100 metres. This length consists of 90 metres of stationary cable and two times 5 metres for movement. This description is derived from practice, in other words from the area of building services technology. In buildings, the wiring is fixed in place […]

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