2020 Seat Ibiza weight

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IEC 62368 - 1_ATTACHMENT 2
Clause Requirement + Test Result - Remark Verdict


TR F No. IEC62368_1 C
3.3.19.3
sound exposure, E

A - weighted sound pressure ( p ) squared and
integrated over a stated period of time, T

Note 1 to entry: The SI unit is Pa 2
s.
N/A
3.3.19.4
sound exposure level, SEL

logarithmic measure of sound exposure relative to a
reference value, E 0 , typically the 1 kHz
threshold of hearing in humans.

Note 1 to entry: SEL is measured as A - weighted levels in dB.

dB

Note 2 to entry: See B.4 of EN 50332 - 3:2017 for additional
information. N/A
3.3.19.5
digital signal level relative to full scale, dBFS

levels reported in dBFS are always r.m.s. Full scale
level, 0 dBFS, is the level of a dc - free 997 -
Hz sine wave whose undithered positive peak value
is positive digital full scale, leaving the code
corresponding to negative digital full scale unused

Note 1 to entry: It is invalid to use dBFS for non - r.m.s. levels.
Because the definition of full scale is based on a sine wave, the
level of signals with a crest factor lower than that of a sine wave
may exceed 0 dBFS. In particular, square wave signals may
reach +3,01 dBFS. N/A
2 Modification to Clause 10
N/A
10.6 Safeguards against acoustic energy sources
Replace 10.6 of IEC 62368 - 1 with the following: N/A
10.6.1.1 Introduction

Safeguard requirements for protection against long -
term exposure to excessive sound pressure
levels from personal music players closely coupled
to the ear are speci fied below. Requirements
for earphones and headphones intended for use
with personal music players are also covered.
A personal music player is a portable equipment
intended for use by an ordinary person , that:

– is designed to allow the user to listen t o audio or
audiovisual content / material; and N/A

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TR F No. IEC62368_1 C
EN 71 - 1:2011, 4.20 and the related tests methods
and measurement distances apply.
10.6.1.2 Non - ionizing radiation from radio frequencies in
the range 0 to 300 GHz

The amount of non - ionizing radiat ion is regulated by
European Council Recommendation 1999/519/EC of
12 July 1999 on the limitation of exposure of the
general public to electromagnetic fields (0 Hz to 300
GHz).
For intentional radiators, ICNIRP guidelines should
be taken into account for L imiting Exposure to Time -
Varying Electric, Magnetic, and Electromagnetic
Fields (up to 300 GHz). For hand - held and body
mounted devices, attention is drawn to EN 50360
and EN 50566. N/A
10.6.2 Classification of devices without the capacity to estimate so und dose
N/A
10.6.2.1 General

This standard is transitioning from short - term based
(30 s) requirements to long - term based (40 hour)
requirements. These clauses remain in effect only
for devices that do not comply with sound dose
estimation as stipulated in EN 50332 - 3.

For classifying the acoustic output L Aeq , T ,
measurements are based on the A - weighted
equivalent sound pressure level over a 30 s period.

For music where the average sound pressure (long
term L Aeq , T ) measured over the duration of the song
is lower than the average produced by the
programme simulation noise, measurements may be
done over the duration of the complete song. In this
case, T becomes the duration of the song.

NOTE Classical music, acoustic music and broadcast typically
has an av erage sound pressure (long term L Aeq , T ) which is much
lower than the average programme simulation noise. Therefore, if
the player is capable to analyse the content and compare it with
the programme simulation noise, the warning does not need to be
given as long as the average sound pressure of the song does
not exceed the required limit.
For example, if the player is set with the programme simulation
noise to 85 dB, but the average music level of the song is only 65
dB, there is no need to give a warning or ask an
acknowledgement as long as the average sound level of the song
is not above the basic limit of 85 dB. N/A
10.6.2.2 RS1 limits (to be superseded, see 10.6.3.2)

RS1 is a class 1 acoustic energy source that does
not exceed the following:
– for equi pment provided as a package (player with
its listening device), and with a proprietary connector
between the player and its listening device, or where N/A

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TR F No. IEC62368_1 C
the combination of player and listening device is
known by other means such as setting or automatic
detec tion, the L Aeq , T acoustic output shall be ≤ 85 dB
when playing the fixed “programme simulation
noise” described in EN 50332 - 1.
– for equipment provided with a standardized
connector (for example, a 3,5 phone jack) that
allows connection to a listening device for general
use, the unweighted r.m.s. output voltage shall be ≤
27 mV (analogue interface) or - 25 dBFS (digital
interface) when playing the fixed “programme
simulation noise” described in EN 50332 - 1.
– The RS1 limits will be updated for all devices as
per 10.6.3.2.
10.6.2.3 RS2 limits ( to be superseded, see 10.6.3.3)

RS2 is a class 2 acoustic energy source that does
not exceed the following:
– for equipment provided as a package (player with
its listening device), and with a proprietary connector
between the player and its listening dev ice, or when
the combination of player and listening device is
known by other means such as setting or automatic
130 detection, the L Aeq , T acoustic output shall be ≤
100 dB(A) when playing the fixed “programme
simulation noise” as described in EN 50332 - 1.
– for equipment provided with a standardized
connector (for example, a 3,5 phone jack) that
allows connection to a listening device for general
use, the unweighted r.m.s. output voltage shall be ≤
150 mV (analogue interface) or - 10 dBFS (digital
interface) when playing the fixed “programme
simulation noise” as described in EN 50332 - 1. N/A
10.6.2.4 RS3 limits

RS3 is a class 3 acoustic energy source that
exceeds RS2 limits. N/A
10.6.3 Classification of devices (new)
N/A
10.6.3.1 General

Previous limits (10.6.2) created abundant false
negative and false positive PMP sound level
warnings. New limits, compliant with The
Commission Decision of 23 June 2009, are given
below. N/A
10.6.3.2 RS1 limits (new)

RS1 is a class 1 acoustic energy source that does
not exceed the following:
– for equipment provided as a package (player with
its listening device), and with a proprietary connector
between the player and its list ening device, or where
the combination of player and listening device is N/A

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IEC 62368 - 1_ATTACHMENT 2
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TR F No. IEC62368_1 C
known by other means such as setting or automatic
detection, the L Aeq , T acoustic output shall be ≤ 80 dB
when playing the fixed “programme simulation
noise” described in EN 50332 - 1.
– for equipment provided with a standardized
connector (for example, a 3,5 phone jack) that
allows connection to a listening device for general
use, the unweighted r.m.s. output voltage shall be ≤
15 mV (analogue interface) or - 30 dBFS (digital
interface) w hen playing the fixed “programme
simulation noise” described in EN 50332 - 1.
10.6.3.3 RS2 limits (new)

RS2 is a class 2 acoustic energy source that does
not exceed the following:
– for equipment provided as a package (player with
its listening device ), and with a proprietary connector
between the player and its listening device, or where
the combination of player and listening device is
known by other means such as setting or automatic
detection, the weekly sound exposure level, as
described in EN 503 32 - 3, shall be ≤ 80 dB when
playing the fixed "programme simulation noise"
described in EN 50332 - 1.
– for equipment provided with a standardized
connector (for example, a 3,5 phone jack) that
allows connection to a listening device for general
use, the unw eighted r.m.s. output level, integrated
over one week, as described in EN50332 - 3, shall be
≤ 15 mV (analogue interface) or - 30 dBFS (digital
interface) when playing the fixed “programme
simulation noise” described in EN 50332 - 1. N/A
10.6.4
Requirements f or maximum sound exposure
N/A
10.6.4.1 Measurement methods

All volume controls shall be turned to maximum
during tests.

Measurements shall be made in accordance with EN
50332 - 1 or EN 50332 - 2 as applicable. N/A
10.6.4.2 Protection of persons

Except as given below, protection requirements for
parts accessible to ordinary persons , instructed
persons and skilled persons are given in 4.3.

NOTE 1 Volume control is not considered a safeguard.

Between RS2 and an ordinary person , the basic
safeguard may be r eplaced by an instructional
safeguard in accordance with Clause F.5, except
that the instructional safeguard shall be placed on
the equipment, or on the packaging, or in the
instruction manual. N/A

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Clause Requirement + Test Result - Remark Verdict


TR F No. IEC62368_1 C
are offered, an administrator (for example, parental
restrictions, business/educational administrators,
etc.) shall be able to lock any optional settings into a
specific configuration.

The personal music player shall be supplied with
easy to understand explanation to the user of the
dose management system, the risks involved, and
how to use the system safely. The user shall be
ma de aware that other sources may significantly
contribute to their sound exposure, for example
work, transportation, concerts, clubs, cinema, car
races, etc.
10.6.5.2 Dose - based warning and requirements

When a dose of 100 % CSD is reached, and at lea st
at every 100 % further increase of CSD , the device
shall warn the user and require an
acknowledgement. In case the user does not
acknowledge, the output level shall automatically
decrease to compliance with class RS1.

The warning shall at least clearly indicate that
listening above 100 % CSD leads to the risk of
hearing damage or loss. N/A
10.6.5.3 Exposure - based requirements

With only dose - based requirements, cause and
effect could be far separated in time, defying the
purpose of educating users abo ut safe listening
practice. In addition to dose - based requirements, a
PMP shall therefore also put a limit to the short - term
sound level a user can listen at.

The exposure - based limiter (EL) shall automatically
reduce the sound level not to exceed 100 dB (A) or
150 mV integrated over the past 180 s, based on
methodology defined in EN 50332 - 3.
The EL settling time (time from starting level
reduction to reaching target output) shall be 10 s or
faster.

Test of EL functionality is conducted according to
EN 50 332 - 3, using the limits from this clause. For
equipment provided as a package (player with its
listening device), the level integrated over 180 s
shall be 100 dB or lower. For equipment provided
with a standardized connector, the unweighted level
integrate d over 180 s shall be no more than 150 mV
for an analogue interface and no more than - 10
dBFS for a digital interface.

NOTE In case the source is known not to be music (or test
signal), the EL may be disabled. N/A
10.6.6
Requirements for listening devic es (headphones, earphones, etc.)
N/A

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Clause Requirement + Test Result - Remark Verdict


TR F No. IEC62368_1 C

Lamps and lamp systems ................................ ...... : The following parts are
considered complied without
tests. For LED, the luminance
is far less than 10000 cd/m 2

Image projectors ................................ .................... :

X - Ray ................................ ................................ ..... :

Personal music player ................................ ........... :

10.3 Safeguards against laser radiation
N/A
The standard(s) equipment containing laser(s)
comply ................................ ................................ ....... : N/A
10.4 Safeguards against optical radi ation from lamps and lamp systems (including
LED types) P
10.4.1 General requirements P
Instructional safeguard provided for accessible
radiation level needs to exceed N/A
Risk group marking and location .............................. : N/A
Information for safe operation and installation N/A
10.4.2 Requirements for enclosures N/A
UV radiation exposure ................................ .............. : N/A
10.4.3 Instructional safeguard ................................ .......... : N/A
10.5 Safeguards against X - radiation
N/A
10.5.1 Requirements N/A
Instructional safeguard for skilled persons ............ :

10.5.3 Maximum radiation (pA/kg) ................................ .... :

10.6 Safeguards against acoustic energy sources
N/A
10.6.1 General N/A
10.6.2 Classification N/A
Acoustic output L
Aeq,T , dB(A) ................................ ..... :
N/A
Unweighted RMS output voltage (mV) ..................... : N/A
Digital output signal (dBFS) ................................ ...... : N/A
10.6.3 Requirements for dose - based systems N/A
10.6.3.1 General requirements N/A
10.6.3.2 Dose - based warning and automatic decrease N/A
10.6.3.3 Exposure - based warning and requirements N/A

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IEC 62368 - 1_ATTACHMENT 2
Clause Requirement + Test Result - Remark Verdict


TR F No. IEC62368_1 C
ATTACHMENT TO TEST R EPORT
IEC 62368 - 1
EUROPEAN GROUP DIFFE RENCES AND NATIONAL DIFFERENCES
(AUDIO/VIDEO, INFORM ATION AND COMMUNICAT ION TECHNOLOGY EQUIP MENT - PART 1: SAFET Y
REQUIREMENTS)
Differences according to ............... :
EN IEC 62368 - 1:2020+A11:2020
Attachment Form No . ..................... :
EU_GD_IEC62368_1C
Attachment Originator ................... :
UL(Demko)
Master Attachment ......................... :
2020 - 03 - 10
Copyright © 2020 IEC System for Conformity Testing and Certification of Electrical Equipment
(IECEE), Geneva, Switzerland . All rights reserved.
CENELEC COMMON MODIFICATIONS (EN)
P
Clause numbers in the cells that are shaded light grey are clause references in EN
IEC 62368 - 1:2020+A11:2020. All other clause numbers in that column, except for
those in the paragraph below, r efers to IEC 62368 - 1:2018.

Clauses, subclauses, notes, tables, figures and annexes which are additional to
those in IEC 62368 - 1:2018 are prefixed “Z”. P
Add the following annexes:
Annex ZA (normative) Normative references to international publications
with their corresponding European publications
Annex ZB (normative) Special national conditions
Annex ZC (informative) A - deviations
Annex ZD (informative) IEC and CENELEC code designations for flexible
cords P
1 Modification to Clause 3 .
N/A
3.3.19 Sound exposure
Replace 3.3.19 of IEC 62368 - 1 with the following definitions: N/A
3.3.19.1
momentary exposure level, MEL
metric for estimating 1 s sound exposure level from
the HD 483 - 1 S2 test signal applied to both channels,
based on EN 50332 - 1: 2013, 4.2.

Note 1 to entry: MEL is measured as A - weighted levels in dB.
Note 2 to entry: See B.3 of EN 50332 - 3:2017 for additional
information. N/A

Page 69 of 88 Report No. : 60404490 001

IEC 62368 - 1_ATTACHMENT 2
Clause Requirement + Test Result - Remark Verdict


TR F No. IEC62368_1 C
3.3.19.3
sound exposure, E

A - weighted sound pressure ( p ) squared and
integrated over a stated period of time, T

Note 1 to entry: The SI unit is Pa 2
s.
N/A
3.3.19.4
sound exposure level, SEL

logarithmic measure of sound exposure relative to a
reference value, E 0 , typically the 1 kHz
threshold of hearing in humans.

Note 1 to entry: SEL is measured as A - weighted levels in dB.

dB

Note 2 to entry: See B.4 of EN 50332 - 3:2017 for additional
information. N/A
3.3.19.5
digital signal level relative to full scale, dBFS

levels reported in dBFS are always r.m.s. Full scale
level, 0 dBFS, is the level of a dc - free 997 -
Hz sine wave whose undithered positive peak value
is positive digital full scale, leaving the code
corresponding to negative digital full scale unused

Note 1 to entry: It is invalid to use dBFS for non - r.m.s. levels.
Because the definition of full scale is based on a sine wave, the
level of signals with a crest factor lower than that of a sine wave
may exceed 0 dBFS. In particular, square wave signals may
reach +3,01 dBFS. N/A
2 Modification to Clause 10
N/A
10.6 Safeguards against acoustic energy sources
Replace 10.6 of IEC 62368 - 1 with the following: N/A
10.6.1.1 Introduction

Safeguard requirements for protection against long -
term exposure to excessive sound pressure
levels from personal music players closely coupled
to the ear are speci fied below. Requirements
for earphones and headphones intended for use
with personal music players are also covered.
A personal music player is a portable equipment
intended for use by an ordinary person , that:

– is designed to allow the user to listen t o audio or
audiovisual content / material; and N/A