Howto:Maximum wire length: Difference between revisions
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(Q10065 - FAQ: What is the maximum wire length for the analog ports of an IP21? added) |
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Revision as of 14:45, 26 April 2007
Applies To
This information applies to
- IP21
More Information
The maximum wire length is determined by the wires resistance. It is limited to 2x30 Ohm.
Here is the maximum line length as a function of the cable's diameter
Cable diameter (mm) | Maximium wire length (m) |
---|---|
0,4 | 200 |
0,6 | 450 |
0,8 | 800 |
Note that long cables running in parallel may cause interferences between the two ports of an IP21