RS-485

RS-485 - multidrop serial communication standard. Article “RS-485” in Czech Wikipedia has 13.5 points for quality (as of July 1, 2025). The article contains 0 references and 10 sections.

This article has the best quality in English Wikipedia. Also, this article is the most popular in that (Czech) language version.

Since the creation of article “RS-485”, its content was written by 17 registered users of Czech Wikipedia and edited by 645 registered Wikipedia users in all languages.

The article is cited 135 times in Czech Wikipedia and cited 1874 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Czech): #1405 in December 2008
• Global: #10672 in December 2008

The highest popularity rank from 2008:

• Local (Czech): #2447 in April 2011
• Global: #12496 in February 2015

There are 21 language versions for this article in the WikiRank database (of the considered 55 Wikipedia language editions).

The quality and popularity assessment was based on Wikipédia dumps from July 1, 2025 (including revision history and pageviews for previous years).

The table below shows the language versions of the article with the highest quality.

#	Language	Quality grade	Quality score
1	English (en) RS-485		53.1511
2	Chinese (zh) EIA-485		45.5439
3	Spanish (es) TIA-485		35.8162
4	Russian (ru) RS-485		29.2617
5	German (de) EIA-485		27.4084
6	Finnish (fi) RS-485		25.3617
7	Turkish (tr) EIA-485		23.0168
8	Hungarian (hu) RS–485		17.915
9	Ukrainian (uk) RS-485		15.7595
10	Catalan (ca) RS-485		13.7079

More...

The following table shows the most popular language versions of the article.

The most popular language versions of the article "RS-485" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) RS-485		6 694 617
2	Russian (ru) RS-485		2 282 803
3	German (de) EIA-485		1 576 503
4	Spanish (es) TIA-485		914 228
5	Japanese (ja) EIA-485		843 467
6	Chinese (zh) EIA-485		504 466
7	French (fr) EIA-485		485 556
8	Polish (pl) EIA-485		407 656
9	Italian (it) EIA RS-485		337 229
10	Czech (cs) RS-485		238 940

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The following table shows the language versions of the article with the highest popularity in the last month.

The most popular language versions of the article "RS-485" in June 2025

#	Language	Popularity award	Relative popularity
1	English (en) RS-485		15 491
2	Russian (ru) RS-485		4 898
3	German (de) EIA-485		2 926
4	Chinese (zh) EIA-485		1 422
5	Czech (cs) RS-485		646
6	French (fr) EIA-485		640
7	Spanish (es) TIA-485		612
8	Japanese (ja) EIA-485		580
9	Polish (pl) EIA-485		580
10	Italian (it) EIA RS-485		521

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The following table shows the language versions of the article with the highest Authors’ Interest.

Language versions of the article "RS-485" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.

#	Language	AI award	Relative AI
1	English (en) RS-485		184
2	German (de) EIA-485		94
3	Russian (ru) RS-485		58
4	French (fr) EIA-485		50
5	Italian (it) EIA RS-485		38
6	Polish (pl) EIA-485		34
7	Spanish (es) TIA-485		23
8	Dutch (nl) RS-485		23
9	Japanese (ja) EIA-485		21
10	Finnish (fi) RS-485		18

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The following table shows the language versions of the article with the highest Authors’ Interest in the last month.

Language versions of the article "RS-485" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	English (en) RS-485		4
2	Azerbaijani (az) RS-485		0
3	Catalan (ca) RS-485		0
4	Czech (cs) RS-485		0
5	German (de) EIA-485		0
6	Spanish (es) TIA-485		0
7	Estonian (et) RS-485		0
8	Persian (fa) RS-485		0
9	Finnish (fi) RS-485		0
10	French (fr) EIA-485		0

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The following table shows the language versions of the article with the highest number of citations.

Language versions of the article "RS-485" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	Russian (ru) RS-485		284
2	English (en) RS-485		270
3	French (fr) EIA-485		228
4	Catalan (ca) RS-485		139
5	Czech (cs) RS-485		135
6	Japanese (ja) EIA-485		113
7	Polish (pl) EIA-485		95
8	Chinese (zh) EIA-485		93
9	Korean (ko) EIA-485		83
10	Italian (it) EIA RS-485		82

More...

#	Language	Value
az	Azerbaijani RS-485
ca	Catalan RS-485
cs	Czech RS-485
de	German EIA-485
en	English RS-485
es	Spanish TIA-485
et	Estonian RS-485
fa	Persian RS-485
fi	Finnish RS-485
fr	French EIA-485
hu	Hungarian RS–485
it	Italian EIA RS-485
ja	Japanese EIA-485
ko	Korean EIA-485
nl	Dutch RS-485
pl	Polish EIA-485
ru	Russian RS-485
sv	Swedish EIA-485
tr	Turkish EIA-485
uk	Ukrainian RS-485
zh	Chinese EIA-485

Best Rank

Czech: #2447 04.2011

Global: #12496 02.2015

Best Rank

Czech: #1405 12.2008

Global: #10672 12.2008

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The WikiRank project is intended for automatic relative evaluation of the articles in the various language versions of Wikipedia. At the moment the service allows to compare over 44 million Wikipedia articles in 55 languages. Quality scores of articles are based on Wikipedia dumps from July, 2025. When calculating current popularity and AI of articles data from June 2025 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2025... More information