Michael, is your equipment test equipment? I have asked the FCC this question before and the answer I received is that test equipment is exempt not all industrial and commercial equipment. If the equipment is test equipment for the commercial, industrial, and medical environments then it is exempt. If it is not then it falls under Part 15 unless it intentionally uses RF for a purpose (RF heater, RF welder, etc.) then it falls under Part 18.
Bob Heller 3M EMC Laboratory, 76-1-01 St. Paul, MN 55107-1208 Tel: 651- 778-6336 Fax: 651-778-6252 ============================================================================= "Ilarina, Alvin" <alvin.ilarina@pl antronics.com> To Sent by: "Ron Pickard" <ronpick...@cox.net> emc-p...@ieee.org "Bill Stumpf" <bstu...@dlsemc.com> cc "M. Loerzer-Mobile (GLOBALNORM)" 09/19/2007 07:32 <loerzer_mob...@globalnorm.de> PM <emc-p...@ieee.org> Subject RE: FCC Part 15 and electrical equipment of machinery Hello, > therefore subject to FCC Part 15? Yes, but more than likely eligible for an FCC Part 15.103 exemption. > believe that FCC Part 18 would need to be applied, not FCC Part 15. No, unless the equipment meets the following definition: § 18.107 Definitions. (c) Industrial, scientific, and medical (ISM) equipment. Equipment or appliances designed to generate and use locally RF energy for industrial, scientific, medical, domestic or similar purposes, excluding applications in the field of telecommunication. Typical ISM applications are the production of physical, biological, or chemical effects such as heating, ionization of gases, mechanical vibrations, hair removal and acceleration of charged particles. However, without a more specific definition of the equipment and intended use it is difficult to answer correctly and probably foolish to try. Regards, Alvin Disclaimer: The contents reflect the opinion of the author and are meant for entertainment purposes only. From: emc-p...@ieee.org [mailto:emc-p...@ieee.org] On Behalf Of Ron Pickard Sent: Wednesday, September 19, 2007 4:32 PM To: 'Bill Stumpf' Cc: 'M. Loerzer-Mobile (GLOBALNORM)'; emc-p...@ieee.org Subject: RE: FCC Part 15 and electrical equipment of machinery Hi Bill et al, I do not know anything about Michael’s machinery products, their specific applications or their intended environment of operation other than what Michael has stated. However, Michael did state that these machines are only offered for sale as complete machines that include microprocessor controlled units, programmable electronic systems, drives, touch screens, etc. It has not been stated that these electronic components are generally sold separately for other applications. If these electronic components are solely integral of these machinery systems, then would these electronic components still be considered truly “digital devices”, therefore subject to FCC Part 15? But, if those machinery products are intended for the industrial environment (from Michael’s description, they likely are), then I believe that FCC Part 18 would need to be applied, not FCC Part 15. Comments anyone? I look forward to your replies. Best regards, Ron Pickard ronpick...@cox.net 623-512-3451 From: emc-p...@ieee.org [mailto:emc-p...@ieee.org] On Behalf Of Bill Stumpf Sent: Wednesday, September 19, 2007 1:47 PM To: M. Loerzer-Mobile (GLOBALNORM); emc-p...@ieee.org Subject: RE: FCC Part 15 and electrical equipment of machinery Dear Mr. Loerzer, Digital devices used exclusively as industrial, commercial, or medical test equipment are subject only to the general conditions of operation in Sections 15.5 and 15.29 and are exempt from the specific technical standards and other requirements of Part 15. That said, exempted device are required not to cause harmful interference. If the device is found to cause interference, it is required that the operator stop operating the device, and operation shall not resume until the condition causing the harmful interference has been corrected. Although not mandatory, the FCC recommends that the manufacturer of an exempted device endeavor to have the device meet the specific technical standards in Part 15 Subpart B for Class A unintentional radiators. Regards, Bill Stumpf D.L.S. Electronic Systems, Inc. EMC Testing & Consulting 166 South Carter Street Genoa City WI, 53128 262-279-0210 This e-mail and any attachments may contain confidential material for the sole use of the intended recipient. If you are not the intended recipient, please be aware that any disclosure, copying, distribution or use of this e-mail or any attachment is prohibited. If you have received this e-mail in error, please contact the sender and delete all copies. Thank you for your cooperation From: emc-p...@ieee.org [mailto:emc-p...@ieee.org] On Behalf Of M. Loerzer-Mobile (GLOBALNORM) Sent: Wednesday, September 19, 2007 8:53 AM To: emc-p...@ieee.org Subject: AW: FCC Part 15 and electrical equipment of machinery Hi FCC Part 15 Experts, if a EU machinery tool supplier bring a machinery into the US market and this machinery includes "microprocessor controlled units" like programmable electonic systems, drives, touc screens, ect. does the "overall machinery system" need a FCC Part 15 approval? The equipments are not available single units in the US market and haven´t therefore a single FFC approval. But in my understanding the "machinery system" is a "unintential radiator" with clock frequencies > 9 kHz (PES, drives) and must comply with FCC Part 15. Is that correct? Mit freundlichen Grüßen Yours sincerely Dipl.-Ing. Michael Loerzer Managing Director Regulatory Affairs Specialist Fon: +49 30 3229027-50, Direct Call: -51 Mobile: +49 177 3229027 (new) Fax: +49 30 3229027-59 www.Globalnorm.de Globalnorm GmbH, Sitz der Gesellschaft: Alt-Moabit 94, 10559 Berlin Geschaeftsfuehrer: Dipl.-Ing. Michael Loerzer Amtsgericht Berlin-Charlottenburg HRB 105204 B, USt-ID-Nummer: DE251654448 - ---------------------------------------------------------------- This message is from the IEEE Product Safety Engineering Society emc-pstc discussion list. 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