ISO 22200:2006
(Main)Electromagnetic compatibility — Product family standard for lifts, escalators and moving walks — Immunity
Electromagnetic compatibility — Product family standard for lifts, escalators and moving walks — Immunity
ISO 22000:2006 specifies the immunity levels that represent essential EMC requirements, and test conditions for lifts, escalators and moving walks that are permanently installed in buildings and for which ISO/TC 178 has direct responsibility for the production of International Standards, in relation to continuous and transient, conducted and radiated disturbances including electrostatic discharges. It addresses commonly known EMC related hazards and hazardous situations relevant to lifts, escalators and moving walks when they are used as intended and under the conditions foreseen by the manufacturer. Since lifts travel large vertical distances in buildings, it becomes impracticable to test the total assembly either in a test laboratory or in situ (where the uncontrolled environment may also influence the test procedures and results). Likewise, due to practical restrictions imposed by the lift car internal dimensions, it is impracticable to test the lift car from within. Similar considerations regarding dimensions apply equally to the testing of escalators and passenger conveyors. Therefore, ISO 22000:2006 applies to the sub-systems and/or apparatus of lifts, escalators and passenger conveyors, an assembly of which will comprise an installation. However, ISO 22000:2006 does not apply to lighting apparatus and also other services already proven to be in conformity to the national EMC regulations.
Compatibilité électromagnétique — Norme pour la famille de produits: ascenseurs, escaliers mécaniques et trottoirs roulants — Immunité
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Standards Content (Sample)
INTERNATIONAL ISO
STANDARD 22200
First edition
2006-04-15
Electromagnetic compatibility — Product
family standard of lifts, escalators and
moving walks — Immunity
Compatibilité électromagnétique — Norme pour la famille de produits:
ascenseurs, escaliers mécaniques et trottoirs roulants — Immunité
Reference number
ISO 22200:2006(E)
©
ISO 2006
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ISO 22200:2006(E)
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ii © ISO 2006 – All rights reserved
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ISO 22200:2006(E)
Contents Page
Foreword. iv
Introduction . v
1 Scope . 1
2 Normative references . 1
3 Terms and definitions. 2
4 Composition of subsystems. 3
5 Test set-up. 3
6 Applicability of tests. 4
7 Immunity tests. 4
8 Evaluation of tests results . 4
9 Documentation for the user of the subsystem or apparatus . 5
10 Notices . 5
Bibliography . 11
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ISO 22200:2006(E)
Foreword
ISO (the International Organization for Standardization) is a worldwide federation of national standards bodies
(ISO member bodies). The work of preparing International Standards is normally carried out through ISO
technical committees. Each member body interested in a subject for which a technical committee has been
established has the right to be represented on that committee. International organizations, governmental and
non-governmental, in liaison with ISO, also take part in the work. ISO collaborates closely with the
International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization.
International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 2.
The main task of technical committees is to prepare International Standards. Draft International Standards
adopted by the technical committees are circulated to the member bodies for voting. Publication as an
International Standard requires approval by at least 75 % of the member bodies casting a vote.
Attention is drawn to the possibility that some of the elements of this document may be the subject of patent
rights. ISO shall not be held responsible for identifying any or all such patent rights.
ISO 22200 was prepared by Technical Committee ISO/TC 178, Lifts, escalators and moving walks.
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ISO 22200:2006(E)
Introduction
This International Standard is based upon the European Standard EN 12016:1998. This International
Standard contains no technical deviations from EN 12016:1998. In the meantime, EN 12016:2004, which
supersedes EN 12016:1998, has been published with new requirements on radio-frequency electromagnetic
fields above 500 MHz, for surge testing on safety circuits and on radio-frequency electromagnetic fields with
respect to safety devices.
Higher requirements have also been introduced on several environmental phenomena, taking into
consideration the progress on EMC technology and the results of the risk assessment, and for immunity to
mains power supply voltage interruptions and voltage dips. As of the date of publication of this International
Standard, an ISO/TC 178 resolution has been opened to address these new requirements in the next revision
of ISO 22200.
The levels of immunity and the resultant performance criteria which are given in this International Standard
reflect the fact that lifts, escalators and moving walks are deemed to consist of self-contained subsystems and
apparatus (e.g. machine room, lift car etc.). This International Standard is the product family standard for the
electromagnetic compatibility of lifts, escalators and moving walks (immunity) and takes precedence over all
aspects of the generic standard.
The related EMC product family standard for emission is ISO 22199.
The requirements of this International Standard have been specified so as to ensure a level of
electromagnetic immunity that allows minimal disturbance to the product family.
Two levels of immunity are given which have been selected such that the immunity levels for safety circuit
apparatus are higher than the immunity levels for normal operation apparatus. The higher levels cover the
possibility for example of disturbances emanating from hand-held transmitters in close proximity to safety
circuit apparatus.
Neither level, however, covers cases where an extremely low probability of occurrence exists.
The immunity levels given, are on the basis that equipment of the product family range is installed both indoor
and outdoor in all types of building and, generally, is connected to a low voltage system.
It is known that in the field of EMC provision, technology changes often require amendment to standards.
During the preparation of this International Standard, equipment operating in the radio frequency (RF) field
above 500 MHz has been introduced into the market. A revision to this International Standard will be prepared
stating the performance criteria and associated test values at these frequencies. In the meantime, due to
distances, etc., it is assumed that equipment utilizing frequencies above 500 MHz is not used in close
proximity to lift, escalator and moving walks controls.
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INTERNATIONAL STANDARD ISO 22200:2006(E)
Electromagnetic compatibility — Product family standard of
lifts, escalators and moving walks — Immunity
1 Scope
This International Standard specifies the immunity levels that represent essential EMC requirements, and test
conditions for lifts, escalators and moving walks that are permanently installed in buildings and for which
ISO/TC 178 has direct responsibility for the production of International Standards, in relation to continuous
and transient, conducted and radiated disturbances including electrostatic discharges. It addresses commonly
known EMC related hazards and hazardous situations relevant to lifts, escalators and moving walks, when
they are used as intended and under the conditions foreseen by the manufacturer.
Since lifts travel large vertical distances in buildings, it becomes impracticable to test the total assembly either
in a test laboratory or in situ (where the uncontrolled environment may also influence the test procedures and
results). Likewise, due to practical restrictions imposed by the lift car internal dimensions, it is impracticable to
test the lift car from within. Similar considerations regarding dimensions apply equally to the testing of
escalators and passenger conveyors. Therefore, this international Standard applies to the subsystems and/or
apparatus of lifts, escalators and passenger conveyors, an assembly of which will comprise an installation, the
boundaries of which are indicated by example in Figures 2 and 3. However, this International Standard does
not apply to lighting apparatus and also other services already proven to be in conformity to the national EMC
regulations.
2 Normative references
The following referenced documents are indispensable for the application of this document. For dated
references, only the edition cited applies. For undated references, the latest edition of the referenced
document (including any amendments) applies.
1)
IEC 801-3 , Electromagnetic Compatibility for Industrial — Process Measurement and control Equipment —
Part: Radiated electromagnetic field requirements
IEC 61000-4-2, Electromagnetic compatibility (EMC) — Part 4-2: Testing and measurement techniques —
Electrostatic discharge immunity test
IEC 61000-4-4, Electromagnetic compatibility (EMC) — Part 4-4: Testing and measurement techniques —
Electrical fast transient/burst immunity test
IEC 61000-4-11, Electromagnetic compatibility (EMC) — Part 4-11: Testing and measurement techniques —
Voltage dips, short interruptions and voltage variations immunity tests
1) It is noted that the IEC 801-3 has been superseded by IEC 61000-4-3, but this later standard does not cover band
widths from 27 MHz to 80 MHz and the test methods differ. The reference is kept for consistency with other tests in this
International Standard.
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ISO 22200:2006(E)
3 Terms and definitions
For the purposes of this document, the following terms and definitions apply.
3.1
installation
lift, escalator or passenger conveyor installation comprising subsystems with electrical and electronic
equipment and interconnections
3.2
subsystem
assembly of apparatus which is appropriate for assessment for conformity to this standard and, by means of
interconnection with other subsystems, forms an installation (see Clause 4)
3.3
apparatus
assembly of components with an intrinsic function intended for use in a subsystem or installation
3.4
port
particular interface of the specified subsystem or apparatus with the external electromagnetic environment
(see Figure 1)
3.5
enclosure port
boundary of the subsystem or apparatus through which electromagnetic fields can radiate or impinge
3.6
safety circuit
electric safety device conforming to national lift or escalator safety standards
3.7
general function circuit
circuitry used in a subsystem or apparatus which does not incorporate safety circuits
Figure 1 — Examples of ports
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ISO 22200:2006(E)
4 Composition of subsystems
The following assemblies of apparatus shall be considered as subsystems and are exemplified in Figures 2
and 3:
a) for lifts:
1) all machine room apparatus connected to the lift main switch,
2) apparatus associated with the lift car, e.g. door gear, control panel, door protection devices etc.,
3) apparatus associated with each lift floor excluding the lift car;
b) for escalators and moving walks:
1) all machine room apparatus connected to the escalator or passenger conveyor main switch,
2) apparatus associated with escalator or passenger conveyor landings.
Other assemblies of apparatus can also be considered as subsystems.
5 Test set-up
5.1 The tests, test methods, characteristics of the tests and test set-ups shall be as stated in IEC 61000-4-2,
...
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