DD CLC/TS 50509:2007
Current
The latest, up-to-date edition.
Use of LED signal heads in road traffic signal systems
Hardcopy , PDF
English
28-09-2007
Important note : Users cannot be edited or removed once added to your Multi user PDF.
1 Scope
2 Normative references
3 Definitions and abbreviations
3.1 General definitions
3.2 Optical definitions
3.3 Electrical definitions and abbreviations
4 Specification
4.1 Existing standards
4.2 Additional technical specifications
4.3 Other issues
5 Testing
5.1 General
5.2 Testing of the yellow optical unit
6 Marking, labelling and product information
Annex A (informative) Additional requirements under
operating conditions - United Kingdom
Annex B (informative) Dimmed operation - the Netherlands
Annex C (informative) Dimmed operation - Spain
Covers only newly manufactured and installed signal controllers and signal heads for road traffic applications, using appropriate cabling.
| Committee |
EPL/526
|
| DocumentType |
Standard
|
| Pages |
22
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
| Standards | Relationship |
| CLC/TS 50509:2007 | Identical |
| EN 12675:2017 | Traffic signal controllers - Functional safety requirements |
| EN 50293:2012 | Road traffic signal systems - Electromagnetic compatibility |
| CISPR 15:2013+AMD1:2015 CSV | Limits and methods of measurement of radio disturbance characteristics of electrical lighting and similar equipment |
| EN 12368:2015 | Traffic control equipment - Signal heads |
| HD 638 S1:2001/A1:2006 | ROAD TRAFFIC SIGNAL SYSTEMS |
| EN 61000-2-2:2002/A1:2017 | ELECTROMAGNETIC COMPATIBILITY (EMC) - ENVIRONMENT - COMPATIBILITY LEVELS FOR LOW-FREQUENCY CONDUCTED DISTURBANCES AND SIGNALLING IN PUBLIC LOW-VOLTAGE POWER SUPPLY SYSTEMS (IEC 61000-2-2:2002/A1:2017) |
| IEC 61000-2-2:2002+AMD1:2017 CSV | Electromagnetic compatibility (EMC) - Part 2-2: Environment - Compatibility levels for low-frequency conducted disturbances and signalling in public low-voltage power supply systems |
| EN 61000-3-2:2014 | Electromagnetic compatibility (EMC) - Part 3-2: Limits - Limits for harmonic current emissions (equipment input current ≤ 16 A per phase) |
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.