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| DSH 564
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2 _3 o8 o5 v+ ] | Laser Components
4 V. G4 l; b# R) r | 6.2 (IEC 60065, 6th ed.), 4.3.13 (IEC 60950, 3rd ed.), 4.3.13.5 (IEC 60950-1, 1st ed.)# H. V K' j* F; A* w* O2 i
| 60950-1(ed.1) & 60950(ed.3) & 60065(ed.6)
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! w) C! d, \# X( B6 J# {3 vStandard(s):
; j# c4 s& L" d5 n) AIEC 60065, 6th ed.- C) T3 y& h0 R9 | U# h+ w7 k7 {
IEC 60950, 3rd ed.
7 u. Q5 [( N# Y# N' a9 W, g% DIEC 60950-1, 1st ed.' l9 f0 G @& y, s! v4 \
Sub clause(s):
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4 a7 P" E9 M6 O% i$ f( w" o5 r2 W4.3.13: G6 k0 i, G% L% r4 o% x' W
4.3.13.5
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6 P2 s1 C, m0 X& }Page 1 (1)$ f& c! F: R, j2 r, H0 T
Subject:
0 K( x3 N1 ]# H* nLASER COMPONENTS( ^8 v2 q5 a r% e* {& S
Key words:/ d" a8 |* L) d R! o6 U
LASER
% Z3 u9 T; @9 E7 m- iDecision confirmed
% j. J9 ~: H$ ?( z. dby CTL at its 42nd0 G) |; j7 g, ?! G
meeting 2005 in
3 l9 n9 r+ k% l6 b+ \/ e \+ U2 LCancun
7 ^5 @' E9 k% [2 z9 E9 i" EQuestion:
+ ?# G5 a8 h, ?3 K: [" @0 g2 tWe have noticed that certification bodies are treating products incorporating laser6 b/ t- ~( L+ e/ {: r8 U
components in different ways. We at SEMKO have always measured the laser emission from
' B a6 U4 s% H9 [, B0 Lthe product when the laser component are installed and are in operation as in normal use of9 N+ F3 K0 U, @. i/ L
the product. The laser emission is also measured when abnormal operation of the product is
8 W7 a' N% ~4 a1 l7 g% E; Osimulated.+ L; [0 U7 P8 ?
We are doing the measurements regardless whether the laser component, for instance a laser
6 x0 W* ]5 x$ E, j1 }reader head, is separately "laser tested" or not.
7 \, [" L6 P! C3 b& hDecision:" V5 T ?( p' o% i3 E& N
The complete equipment shall comply with the IEC 60825 series of standards referenced as' Z6 s& K7 ?- A) {7 K+ \
normative references in IEC 60950, 60950-1 or IEC 60065, as applicable.
) e, |* y) y8 v6 q/ K) A4 [If previously CB certified laser component is incorporated into the equipment, compliance is7 ~( U) e8 G1 G; @5 _) n: A: G4 W
checked by evaluation of the data of the laser component and the complete equipment and, if
; j* R% I/ M0 l5 t1 }. n" t1 dnecessary, by measurement.
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