BS 5549:1978
Withdrawn
Specification for modular plug-in unit and standard 19-inch rack mounting unit based on NIM standard (for electronic nuclear instruments)
Hardcopy , PDF
English
10-31-1978
04-20-2012
National foreword
Cooperating organizations
Specification
1 Scope
2 Object
3 Specifications
3.1 Dimensions of plug-in unit and rack mounting
unit
3.2 Connector dimensions and pin assignments
Tables
I & II Dimensions of instrument module Type N
III Dimensions of the rack mounting unit Type NC
IV Dimensions of connectors for instrument module
Type N
V Connector pin assignments
Figures
1 Dimensions of instrument module Type N
2 Dimensions of the rack mounting unit Type NC -
Front view
3 Dimensions of the rack mounting unit Type NC -
Side view
4 Dimensions of the rack mounting unit Type NC -
Top view
5 Dimensions of the rack mounting unit Type NC -
Rear view
6 Dimensions of connectors for instrument module
Type N - Rear view bin connector
7 Dimensions of connectors for instrument module
Type N - Rear view module connector
8 Dimensions of connector hoods for instrument
module Type N
National appendices
A Extracts from IEC 297 : 1975
B Extracts from IEC 482 : 1975
Standard dimensions of a modular system, based on NIM standard, comprising a plug-in unit, type N, the corresponding 19-inch rack mounting unit, Type NC, and the associated connectors.
| Committee |
NCE/8
|
| DevelopmentNote |
Also numbered as IEC 60547. Supersedes 75/41284 DC. (08/2005) Reviewed and confirmed by BSI, December 2005. (11/2005)
|
| DocumentType |
Standard
|
| Pages |
36
|
| PublisherName |
British Standards Institution
|
| Status |
Withdrawn
|
| Standards | Relationship |
| IEC 60547:1976 | Identical |
| IEC 60297-1:1986 | Dimensions of mechanical structures of the 482.6 mm (19 in) series. Part 1: Panels and racks |
| IEC 60297-4:1995+AMD1:1999 CSV | Mechanical structures for electronic equipment - Dimensions of mechanical structures of the 482,6 mm (19 in) series - Part 4: Subracks and associated plug-in units - Additional dimensions |
| IEC 60482:1975 | Dimensions of electronic instrument modules (for nuclear electronic instruments) |
| IEC 60297-2:1982 | Dimensions of mechanical structures of the 482.6 mm (19 in) series. Part 2: Cabinets and pitches of rack structures |
Please Login or Create an Account so you can add users to your Multi user PDF Later.
Important note : All end users must be registered with an Account prior to user licenses being assigned.
Users cannot be edited or removed once added to your Multi user PDF.