[sdiy] Euro Synth Spec
Terry Shultz
thx1138 at earthlink.net
Thu Oct 26 21:51:49 CEST 2017
https://en.wikipedia.org/wiki/19-inch_rack <https://en.wikipedia.org/wiki/19-inch_rack>
The formal standards for a 19-inch (482.6 mm) rack are available from the following:
Electronic Industries Alliance <https://en.wikipedia.org/wiki/Electronic_Industries_Alliance> EIA-310-D, Cabinets, Racks, Panels, and Associated Equipment, dated September 1992. (Latest Standard Now REV E 1996)
Consumer Electronics Association <https://en.wikipedia.org/wiki/Consumer_Electronics_Association> CEA-310-E design requirements for Cabinets, Panels, Racks and Subracks., dated December 14, 2005
International Electrotechnical Commission <https://en.wikipedia.org/wiki/International_Electrotechnical_Commission> - Multiple documents are available in French and English versions.
IEC 60297 Mechanical structures for electronic equipment - Dimensions of mechanical structures of the 482,6 mm (19 in) series
IEC 60297-1 Replaced by IEC 60297-3-100
IEC 60297-2 Replaced by IEC 60297-3-100
IEC 60297-3-100 Part 3-100: Basic dimensions of front panels, subracks, chassis, racks and cabinets
IEC 60297-3-101 Part 3-101: Subracks and associated plug-in units
IEC 60297-3-102 Part 3-102: Injector/extractor handle
IEC 60297-3-103 Part 3-103: Keying and alignment pin
IEC 60297-3-104 Part 3-104: Connector dependent interface dimensions of subracks and plug-in units
IEC 60297-3-105 Part 3-105: Dimensions and design aspects for 1U chassis
IEC 60297-4 Replaced by IEC 60297-3-102
IEC 60297-5 Multiple documents, -100, 101, 102, ... 107, replaced by IEC 60297-3-101
Deutsches Institut für Normung <https://en.wikipedia.org/wiki/Deutsches_Institut_f%C3%BCr_Normung> DIN 41494 - Multiple documents in German but some documents are available in English.
DIN 41494 Equipment practices for electronic equipment; mechanical structures of the 482,6 mm (19 inch) series
DIN 41494-7 Dimensions of cabinets and suites of racks.
DIN 41494-8 Components on front panels; mounting conditions, dimensions
DIN IEC 60297-3-100 (see above in IEC section)
A rack's mounting fixture consists of two parallel metal strips (also referred to as "posts" or "panel mounts") standing vertically. The posts are each 0.625 inches (15.88 mm) wide, and are separated by a gap of 17.75 inches (450.85 mm), giving an overall rack width of 19 inches (482.60 mm). The posts have holes in them at regular intervals, with both posts matching, so that each hole is part of a horizontal pair with a center-to-center distance of 18.312 inches (465.12 mm).[17] <https://en.wikipedia.org/wiki/19-inch_rack#cite_note-17>
The holes in the posts are arranged vertically in repeating sets of three, with center-to-center separations of 0.5 inches (12.70 mm), 0.625 inches (15.88 mm), 0.625 inches (15.88 mm). The hole pattern thus repeats every 1.75 inches (44.45 mm).
Holes so arranged can either be tapped (usually 10-32 UNF <https://en.wikipedia.org/wiki/Unified_Thread_Standard> thread, or, less often, 6mm metric <https://en.wikipedia.org/wiki/Metric_thread>) or have square holes for cage nuts <https://en.wikipedia.org/wiki/Cage_nut>.
> On Oct 26, 2017, at 12:44 PM, Terry Shultz <thx1138 at earthlink.net> wrote:
>
> Hi Florian,
>
> Yes, the ERNI book is a good source for the connectors, The ISBN numbers I originally sent out was for a book from
> MARKT & Technik .
>
> It covered the Din 41612, IEC603-2 connector and the Modular 19” system with Europa and Double Europa sized boards according to DIN 41494, IEC48D (sec)12. by Dr. Dirk Hesse published in 1084.
>
> I got this book from Schroff from the VP Engineering Manager Like Waltz.
>
> It is most complete on this form factor and I have a hardbound copy here on my desk.
>
> I suppose I could scan it, but what a chore.
>
> best regards and Thanks,
>
> Terry Shultz
>
>> On Oct 26, 2017, at 11:38 AM, Florian Anwander <fanwander at mnet-online.de <mailto:fanwander at mnet-online.de>> wrote:
>>
>> On 26.10.17 06:58 , Terry Shultz wrote:
>>>
>>> https://www.bookfinder.com/search/?ac=sl&st=sl&ref=bf_s2_a1_t1_1&qi=BBFs4B.kBpDkx69MMQLqhdnO6IU_1497963026_1:1:1&bq=author%3Ddirk%2520hesse%26title%3Deurocard%2520din%252041612%2520connector%2520design%2520application%2520%2526%2520systems <https://www.bookfinder.com/search/?ac=sl&st=sl&ref=bf_s2_a1_t1_1&qi=BBFs4B.kBpDkx69MMQLqhdnO6IU_1497963026_1:1:1&bq=author=dirk%20hesse&title=eurocard%20din%2041612%20connector%20design%20application%20%26%20systems>
>>>
>>>
>>
>> http://www.erni.com/fileadmin/medien/downloadcenter/din41612/ERNI-DIN41612-IEC60603-2-e.pdf <http://www.erni.com/fileadmin/medien/downloadcenter/din41612/ERNI-DIN41612-IEC60603-2-e.pdf>
>> :)
>>
>> Florian
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