SAE J2282 pdf download

SAE J2282 pdf download.(R) Distributed Lighting Systems(DLS).
2. References
2.1 Applicable Publications—The followmg publications form a part of this specification to the exient specified
herein. Unless otherwise indicated, the latest issue of the SAE publications shall apply.
2.1.1 SAE PuBucATloNs—available from SAE, 400 Commonwealth Drive, Warrendale, PA. 15096-0001.
SAE J575—Test Methods and Equipment for Lighting Devices and Components for use on Vehicles Less than 2032 mm in Overall Width
SAE J578—Color Specification
SAE J583—Front Fog Lamps
SAE J759—bghhng Identitication Code
SAEJI 113-1—Electromagnetic Compatibility Measurement Procedures for Vehicle Components (EJcepl Aircraft) (60Hz to 18GHZ)
SAE Jill 3-2—Electromagnetic Compatibility Measurmen Procedures and Limits for Vehicle Components (Except Aircratt)—Conducted Immunity, 30 Hz to 250 kHz—AII Leads
SAEJ1 113-3——Conducted Immunity, 250 kHz to 5000 MHz, Direct Injection of Radio Frequency (RF) Power
SAE Ji 1 13-4—Immunity to Radiated Electromagnetic Fields—Bulk Current Injection (BCI) Method
SAE Ji 113-11—Immunity to Conducted Transients on Power Leads
SAEJ1 1 13-13—-Electromagnetic Susceptibility Measurement Procedures for Vehicle Components—Part 13: Electrostatic Discharge
SAEJI 1 13-21—Road Vehicles—Electrical Disturbances By Narrowband Radiated Eleclromagnetic Energy—Component Test Methods—Part 21: Absorber Lined Chamber
SAEJI 113-22—Electromagnetic Compatibility Measurement Procedure for Vehicle Components—Part 22: Immunity to Radiated Magnetic Fields From Power Lines
SAEJ 1113-23—Electromagnetic Compatibility Measurement Procedure for Vehicle Components—Part 23: Immunity to Radiated Electromagnetic Fields, 10 kHz to 200 MHz, Stripline Method
SAEJ 1113-24—Electromagnetic Compatibility Measurement Procedure for Vehicle Components—Part 24: Immunity to Radiated Electromagnetic Fields. 10 kHz to 200 MHz, TEM Cell Method
7.2 Life—Following operation per SAE J2009 oSAE J1383 to 70% of rated life,
Group Al: Systems shall meet the guidelines of SAE J2009
GroupA2. A3: Systems shall meet the guidelines of SAE J1383
Group All other: Applicable standards
7.3 System Reliability—The following Guidelines apply when all Low Bean, contributors operate ott a single Light Source. This does not apply to Low Beam systems that have more than one Light Source.
7.3.1 Svseu STATUS RECOIENDATIONS
7.3.1.1 The distributive headlighting system design shall provide an immediate visual and/or audible indication to the operator that an outage of the distributive lighting source has occurred (such as a telltale in the instrument cluster).
7.3,1.2 The distributive lighting system design shall provide exterior Marking Lamp functions that are maintained even if the distributive lighting source becomes inoperative.
7.3.2 SYSTEM FUNCTIONAL GuIoeLries—The vehicle Marking Lamp functions shall be maintained even if the DLS headlamps become ifloperatlve.
7.4 Steady State
Group Al: Systems shall follow the guidelines of SAE J2009
Group All others: Not applicable
7.5 High Voltage Shock Safety
Group Al: Systems shall 10110w the guidelines of SAE J2009
Group All other: Not applicable
7.6 HIgh Voltage Vapor Ignition Safety
Group Al: Systems shall follow the guidelines of SAE J2009
Group All Others: Not applicable
7.7 Color Rendering Index (CR1) (Source only)
Group Al. Bi: Systems shall follow the guidelines of SAE J2009
Group All others: Not applicable
7.8 System Operating Voltage Range
Group Al: Systems shall follow the guidelines of SAE J2009
Group All others: Not applicable
7.9 Ice and Snow—Since a DLS headlamp may operate at a lower temperature than a halogen based headlighting system, consideration should be made in the design of the lamp to optimize snow and ice performance. The following recommendations are offered:
a. The headlamp should be designed with madmum tiushness to surrounding surface to facilitate self cleaning of the lamp.
b. Apply lens coatings that would not be damaged by ice scrapers.
c. Provide a washer system that would effectively remove snow build-up.
8.Notes
8.1Marginal Indicia—The change bar ()located in the left margin is for the convenience of the user in locating areas where technical revisions have been made to the previous issue of the report.An (R) symbol to the leftof the document title indicates a complete revision of the report.