Vitaly, Annex A of EN55024 is entitled "Telecommunications terminal equipment", and Cal's enquiry included those very words. I would agree that for many other categories of equipment, immunity is covered by other specifications. EN55024 does not itself define ITE, but refers to the definition in CISPR22 Also covered explicitly in EN55024 are Annex B "Data processing equipment" Annex C "Local area networks" Annex D "Printers" Annex E "Copying machines" Annex F "Automatic teller machines" Annex G "Point of sale terminals" Each Annex includes specific tests and their associated performance criteria.
Regards, Geoff Lister > From: "Gorodetsky, Vitaly" <[email protected]> > To: "'Geoff Lister'" <[email protected]>, > [email protected], Cal Whiteley <[email protected]> > Subject: RE: EN 61000-4- > Date: Tue, 22 Jun 1999 08:19:22 -0700 > To Jeff and everyone concerned: > EN55024 covers only ITE and, as such, it is not intended to replace > EN50082-1 for other relevant categories of products. > > > -----Original Message----- > > From: Geoff Lister [SMTP:[email protected]] > > Sent: Tuesday, June 22, 1999 3:59 AM > > To: [email protected]; Cal Whiteley > > Subject: Re: EN 61000-4- > > > > > > Cal, > > EN55024:1998 is now replacing EN50082-1:1997, the final date for the > > transition being 1st July 2001. In the body of EN55024, the > > references are IEC 61000-4-x, but in Annex ZA (normative) there is a > > cross reference to the equivalent EN specs. They are > > EN61000-4-2:1995 ESD > > EN61000-4-3:1996 Radiated RF electromagnetic field > > EN61000-4-4:1995 Fast transient/burst > > EN61000-4-5:1995 Surge > > EN61000-4-6:1996 Conducted RF > > EN61000-4-8:1993 Power frequency magnetic field > > EN61000-4-11:1994 Voltage dips,short interruptions and voltage > > variations > > To the best of my knowledge the above information is correct, but > > given the nature of international specs they are always subject to > > change. > > > > regards > > Geoff Lister > > > > > > > Date: Mon, 21 Jun 1999 14:56:11 -0400 > > > From: Cal Whiteley <[email protected]> > > > To: [email protected] > > > Subject: EN 61000-4- > > > Reply-to: Cal Whiteley <[email protected]> > > > > > > > > Hello all - can anyone tell me which of the EN 61000-4- (immunity) > > > documents apply to telecommunications terminal equipment ? Thanks in > > > advance for your help. > > > Cal Whiteley > > > Patton Electronics Co. > > > Gaithersburg, MD > > > > > > > > > --------- > > > This message is coming from the emc-pstc discussion list. > > > To cancel your subscription, send mail to [email protected] > > > with the single line: "unsubscribe emc-pstc" (without the > > > quotes). For help, send mail to [email protected], > > > [email protected], [email protected], or > > > [email protected] (the list administrators). > > > > > > > > *Geoff Lister email: [email protected] > > *Motion Media Technology Ltd., Horton Hall, Horton, Bristol, BS37 6QN, UK. > > *POTS : +44-(0)1454-313444 or +44-(0)1454-338561 (direct) > > *ISDN : +44-(0)1454-338555 or +44-(0)1454-338554 (direct) > > *FAX : +44-(0)1454-313678 Home : +44-(0)1275-854025 > > *WWW : http://www.motionmedia.co.uk/ > > * The Videophone Company - Seeing is believing > > > > --------- > > This message is coming from the emc-pstc discussion list. > > To cancel your subscription, send mail to [email protected] > > with the single line: "unsubscribe emc-pstc" (without the > > quotes). For help, send mail to [email protected], > > [email protected], [email protected], or > > [email protected] (the list administrators). > > > --------- This message is coming from the emc-pstc discussion list. To cancel your subscription, send mail to [email protected] with the single line: "unsubscribe emc-pstc" (without the quotes). For help, send mail to [email protected], [email protected], [email protected], or [email protected] (the list administrators).
