BSI PD IEC TR 60297-3-1:2023
$167.15
Mechanical structures for electrical and electronic equipment. Dimensions of mechanical structures of the 482,6 mm (19 in) series – Technological schemes and applications
| Published By | Publication Date | Number of Pages |
| BSI | 2023 | 38 |
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 2 | undefined |
| 4 | CONTENTS |
| 6 | FOREWORD |
| 8 | INTRODUCTION |
| 10 | 1 Scope 2 Normative references |
| 11 | 3 Terms and definitions |
| 12 | 4 Technological scheme of the IEC 60297 series 4.1 Development history and technological background 4.1.1 General 4.1.2 Development of the 482,6 mm (19 in) subracks and associated plug-in units (19�inch subrack system) |
| 14 | Figures Figure 1 – Unified printed board size accommodated with height and depthof the subracks (recommended dimension matrix) |
| 15 | 4.1.3 Adoption of IEC 60603-2 connector in the 482,6 mm (19 in) subracks and associated plug-in units (“19-inch subrack system”) Figure 2 – Typical image of 19-inch subrack system (6U subrack with plug-in units, where the plug-in units are interconnected by a backplane fixed on the subrack frame) |
| 16 | 4.1.4 Modular structure of the 482,6 mm (19 in) series |
| 17 | Figure 3 – Modular structure of the 482,6 mm (19 in) series |
| 18 | 4.2 Extended specifications of the 486,2 mm (19 in) series 4.2.1 General 4.2.2 Extended specifications of 19-inch subrack system by the IEC 60917 series Figure 4 – Basic dimensions of the modular structure of the 482,6 mm (19 in) series |
| 20 | 4.2.3 Enhanced 19-inch subrack system from the market applications 5 Definition domains of the 482,6 mm (19 in) series standards |
| 22 | 6 Prospect for further applications and standards development of the 19inch subrack system Figure 5 – Definition domains of the 482,6 mm (19 in) series standards |
| 23 | Annex A (informative)Applicable connectors to the 482,6 mm (19 in)subracks and associated plug-in units A.1 General conditions of the applicable connectors |
| 24 | A.2 List of applicable connectors Figure A.1 – Dimensional relations of the connectors within mating condition,in the 482,6 mm (19 in) subracks and associated plug-in units |
| 25 | Tables Table A.1 – Applicable connectors to the 482,6 mm (19 in) subracksand associated plug-in units |
| 27 | Annex B (informative)IEEE and VITA standards related with the 482,6 mm (19 in) series B.1 Subracks and associated plug-in units B.2 Mezzanine card standards |
| 28 | Figure B.1 – Examples of mezzanine card size (coordination dimensions as 25 mm grid) and mezzanine card boundary envelope in IEEE 1301.4 Figure B.2 – Example of adoption of CMC single size on 6U depth 160 mm plug-in unit, and outline of single size CMC (common mezzanine card) in IEEE 1386 |
| 29 | Table B.1 – IEEE and VITA standards for mezzaninecards applied on 19-inch subrack system |
| 30 | B.3 Conduction cooling |
| 31 | Figure B.3 – Outline of the CCA of 6U VME module in IEEE 1101.2 |
| 32 | Figure B.4 – Assembly of VPX-REDI 3U conduction cooled plug-in unit Figure B.5 – Assembly of VPX-REDI 3U conduction cooled chassis |
| 33 | B.4 Environmental specifications Table B.2 – Environmental class for the plug-in units in ANSI/VITA 47 |
| 35 | Bibliography |
