Thank you very much, Gert. For a 3.3Vdc input 2.4GHz DSSS transmitter module (physical size 1" x 2"): 1. For the module to be installed in lighting equipment, does EN55015 emission standard apply? 2. How to apply ESD, EFT, Surge, voltage dips and short interruptions to a transmitter module? Are these tests exempted? Thank you. Grace
On Thu, Dec 9, 2010 at 3:43 PM, ce-test, qualified testing bv - Gert Gremmen <[email protected]> wrote: Yes, the ce mark is granted under the R&TTE directive, but the basic requirements of the LVD and EMC directive apply by their standards being listed under the R&TTE directive also. Choose your standards from the list of harmonized standards for the R&TTE directive. If this is a short range device you also need to consider The EN 300 220 or EN 300 440 for radio properties. In addition you need to consult the national EC frequency allocation tables for requirements in power , duty cycle and allowed communication system. Luckily most popular frequencies are harmonized allover the EC. When using a module consider that many modules do not comply to one of the radio standards above without additional circuitry. The radio requirements can be touch to meet especially for safety related (high rel) radio systems. Consider special hardware and/or software to facilitate (=cheaper) testing. Gert Gremmen Ce-test, qualified testing bv Van: [email protected] [mailto:[email protected]] Namens Grace Lin Verzonden: donderdag 9 december 2010 20:46 Aan: [email protected] Onderwerp: CE Mark on Transmitter Modules Dear members, Does CE mark apply to transmitter modules (2.4GHz DSSS, +3.3V)? If yes, how many directives apply? There is no question that R&TTE Directive applies. How about EMCD and LVD? What are the test standards? Per R&TTE, I think EN 300 328, EN 301 489-1, and EN 301 489-17 are the test standards, correct me if I miss any. Does an emission test standard, such as EN 55022, apply? For +3.3V device, does a safety standard apply? Thank you very much for your time and look forward to hearing from you. Best regards, Grace Lin - ---------------------------------------------------------------- This message is from the IEEE Product Safety Engineering Society emc-pstc discussion list. To post a message to the list, send your e-mail to <[email protected]> All emc-pstc postings are archived and searchable on the web at http://product-compliance.oc.ieee.org/ Graphics (in well-used formats), large files, etc. can be posted to that URL. Website: http://www.ieee-pses.org/ Instructions: http://listserv.ieee.org/request/user-guide.html List rules: http://www.ieee-pses.org/listrules.html For help, send mail to the list administrators: Scott Douglas <[email protected]> Mike Cantwell <[email protected]> For policy questions, send mail to: Jim Bacher <[email protected]> David Heald <[email protected]> - ---------------------------------------------------------------- This message is from the IEEE Product Safety Engineering Society emc-pstc discussion list. To post a message to the list, send your e-mail to <[email protected]> All emc-pstc postings are archived and searchable on the web at http://product-compliance.oc.ieee.org/ Graphics (in well-used formats), large files, etc. can be posted to that URL. Website: http://www.ieee-pses.org/ Instructions: http://listserv.ieee.org/request/user-guide.html List rules: http://www.ieee-pses.org/listrules.html For help, send mail to the list administrators: Scott Douglas <[email protected]> Mike Cantwell <[email protected]> For policy questions, send mail to: Jim Bacher <[email protected]> David Heald <[email protected]>
