BS EN IEC 62386-220:2019
$142.49
Digital addressable lighting interface – Particular requirements for control gear. Centrally supplied emergency operation (device type 19)
| Published By | Publication Date | Number of Pages |
| BSI | 2019 | 30 |
This part of IEC 62386 specifies a bus system for control by digital signals of electronic lighting equipment which is in line with the requirements of IEC 61347 (all parts), with the addition of DC supplies.
This document is applicable to control gear supporting centrally supplied emergency operation as described in EN 50171.
This document does not apply to self-contained emergency lighting control gear. These types of control gear are specified in IEC 62386-202.
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 2 | undefined |
| 5 | Annex ZA(normative)Normative references to international publicationswith their corresponding European publications |
| 6 | English CONTENTS |
| 8 | FOREWORD |
| 10 | INTRODUCTION Figures Figure 1 – IEC 62386 graphical overview |
| 12 | 1 Scope 2 Normative references 3 Terms and definitions |
| 13 | 4 General 4.1 General |
| 14 | 4.2 Version number 4.3 External power supply of bus units 4.4 Power interruption at bus units 4.4.1 General 4.4.2 Power interruptions of external power supply 5 Electrical specification 5.1 General 5.2 Marking of the supply interface Figure 2 – Example of an external power interruption |
| 15 | 6 Interface power supply 7 Transmission protocol structure 8 Timing 9 Method of operation 9.1 General 9.2 Purpose of control gear in central emergency system 9.3 Emergency operation light output and emergency level 9.4 Detection of supply type 9.5 Emergency condition |
| 16 | 9.6 System failure versus emergency system failure 9.7 Emergency mode 9.7.1 Activating emergency mode Tables Table 1 – Emergency condition and emergency mode Table 2 – Response on interruptions of bus power |
| 17 | 9.7.2 Light output transition time in emergency mode 9.7.3 Response during emergency mode 9.7.4 Leaving emergency mode |
| 18 | 9.7.5 Protection functionalities in emergency mode 9.7.6 Configuring emergency mode variables Table 3 – Response when leaving emergency mode |
| 19 | 9.7.7 Emergency mode and operating modes 9.8 Emergency physical maximum level 9.9 Testing of emergency level 9.10 Emergency status Table 4 – Emergency status |
| 20 | 9.11 Data integrity and consistency 9.11.1 General 9.11.2 Finite locking |
| 21 | 9.11.3 Infinite locking 9.12 Restricting device type support 10 Declaration of variables Table 5 – Declaration of additional variables |
| 22 | 11 Definition of commands 11.1 General 11.2 Overview sheets |
| 23 | Table 6 – Application extended commands for this device type |
| 24 | 11.3 Queries 11.3.1 General 11.3.2 QUERY ACTUAL LEVEL 11.4 Application extended commands 11.4.1 General 11.4.2 Configuration instructions |
| 25 | 11.4.3 Level instructions 11.4.4 Queries |
| 26 | 11.5 Special commands 11.5.1 General 11.5.2 ENABLE DEVICE TYPE (data) |
| 27 | Annex A (informative)Recommendations and annotations for emergencyluminaires and emergency lighting systems A.1 Recommendations regarding emergency luminaires A.2 Recommendations regarding emergency lighting systems A.3 Switchover timing for emergency lighting systems |
| 28 | Figure A.1 – Overall switching time in emergency lighting systemaccording to EN 50171 changeover mode Figure A.2 – Overall switching time in centrally supplied emergency lighting system with emergency condition being bus power down |
| 29 | Bibliography |
