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Background: OSM 2012 found it useful to have a similar decision for EN 60065 as the decision 01/8 for EN 60950-1. It has lately been questioned by the chairman of IEC TC108/MT1 that the decision 12/2 may amend EN 60065. Thus, we are proposing a revision of 12/2. Ref. OSM/EE – 2007 Item No.7.1 (enclosed):9 O7 G( {6 D( X5 L
“OSM decision 01/8 requires markings on the product (e.g. "Use only power supplies listed in the user manual / user instruction." or “For applicable power supplies see user instruction”). Furthermore such sentences shall be in the languages acceptable to the country where the product will be used.5 g5 F( i# Z, U7 B0 m% A$ d2 c
We cannot assume that all people speak or understand English and therefore it is necessary to put nearly all languages of such relevant safety instructions on the product.% V- u" @3 s# A& l6 x
That cannot be a solution because many products are too small!”
- ~' d) q% d; ]- e/ AOSM/EE-2007 agreed to use instead of such instructions (sentences) on the product, international accepted symbols like these both marks (ISO 7000-0434 and ISO 7000-1641):3 \, l/ l [& V3 k# {3 n c
Later it was confirmed by TC108/MT1 that the book only can be used as an alternative. See explanatory notes below. Based on this it is proposed to revise decision 12/2 as amended with red text under the decision below.
' T& H2 z8 r1 J; m v- ]% o* hIn case safety of an end apparatus relies upon the power supply for general use (adaptor) to EN 60065 apparatus, the use of the specific adaptor needs to be controlled.9 y+ W$ ^6 g$ D/ F
The safety issues may relate to a reliable insulation, single fault conditions, heating etc.( S# ~3 O, Y1 G5 \. E* Y
Extract of 5.4 Instructions:
- l7 o0 H' z; K( cWhen information with regard to safety is required according to this standard, this information" T( }5 u4 l7 e$ J( [+ P! j
shall be given in an instruction for installation or use and supplied with the apparatus. …
# M. }0 r1 S/ FIt would be useful to have a similar Decision for 60065 as the Dec 01/8 to EN 60950-1.& |8 ^" m1 ?2 t) a
Dec 01/8 is enclosed for convenience.
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, d4 t* @, A" c d$ f3 }, c$ W% q3 kDecision: This decision replaces 12/2 with the amended text in red:# `" @/ _9 J' U; S+ }7 h* ?
When safety of an apparatus relies upon the power supply (adaptor) using a non-special connector for the a.c./d.c. input, the apparatus must have a marking stating the following: "Use only power supplies listed in the user instructions"
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"For applicable power supplies see user instructions". This statement shall also be in the user-instructions.
6 d9 W. n2 u, M3 Y, UThe user instructions must then have a listing of manufacturers and models of the relevant power supplies. As an alternative to the text on the product, it is acceptable to use both the symbols ISO 7000-0434 and ISO 7000-1641. The book alone is also sufficient (ISO 7000-1641).
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