ISO 8102-1:2020

Electrical requirements for lifts, escalators and moving walks - Part 1: Electromagnetic compatibility with regard to emission

This document specifies the emission limits in relation to electromagnetic disturbances and test conditions for lifts, escalators and moving walks, which are intended to be permanently installed in buildings. It is possible, however, that these limits do not provide full protection against disturbances caused to radio and TV reception when such equipment is used within distances given in Table 1. This document is not applicable for apparatus which are manufactured before the date of its publication

Exigences électriques pour ascenseurs, escaliers mécaniques et trottoirs roulants — Partie 1: Compatibilité électromagnétique en ce qui concerne les émissions

General Information

• Status: Published
• Publication Date: 17-Jun-2020
• ICS: 91.140.90 - Lifts. Escalators
• Technical Committee: ISO/TC 178 - Lifts, escalators and moving walks
• Drafting Committee: ISO/TC 178/WG 8 - Electrical requirements
• Current Stage: 9092 - International Standard to be revised
• Start Date: 17-Jan-2024
• Completion Date: 13-Dec-2025

Relations

• Consolidated By: ISO 10304-4:2022 - Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 4: Determination of chlorate, chloride and chlorite in water with low contamination
• Effective Date: 06-Jun-2022
• Revises: ISO 22199:2009 - Electromagnetic compatibility - Product family standard for lifts, escalators and moving walks - Emission
• Effective Date: 28-Jan-2017

Overview

ISO 8102-1:2020 - "Electrical requirements for lifts, escalators and moving walks - Part 1: Electromagnetic compatibility with regard to emission" defines electromagnetic emission limits and test conditions for permanently installed lifts, escalators and moving walks. The standard sets product‑family EMC emission requirements to minimize electromagnetic disturbance to other equipment when these systems are connected to building low‑voltage supplies. Note: it does not apply to equipment manufactured before its publication and it recognises that emissions may still affect radio/TV reception at close distances (see Table 1).

Key topics and technical requirements

• Emission limits for different ports and interfaces:
  • Enclosure ports (radiative) - control of radiated electromagnetic fields from the machinery and control enclosures.
  • A.C. mains ports (conductive) - limits for conducted emissions injected into the building supply.
  • Output power & machine/motor ports - requirements for drives and motor supply outputs containing active electronics.
  • Impulse noise, voltage fluctuations and flicker - criteria and test conditions to assess transient and flicker effects on supply.
  • Mains supply current harmonics - measurement and limits for harmonic distortion (THC, PWHC) from the system.
• Test set‑up and measurement procedures - guidance on selecting operating modes that produce maximum emissions, test positioning, and environmental conditions during testing.
• Applicability and documentation - how to choose tests relevant to specific assemblies of apparatus and the information installers must receive.
• Scope boundaries - acknowledges exceptional cases (e.g., emergency stops) and proximity of highly susceptible apparatus that may require additional measures.

Practical applications and who uses it

ISO 8102-1 is used by:

• Lift, escalator and moving walk manufacturers for design, EMC testing and compliance.
• Test laboratories and EMC engineers to perform radiated/conducted emission and harmonic tests.
• Building electrical designers and installers to ensure installed equipment meets emission requirements and to interpret installer documentation.
• Regulators and market surveillance bodies for conformity assessment and safety oversight.
• Service and maintenance providers to validate retrofit or replacement components meet EMC limits.

Using ISO 8102-1 helps reduce electromagnetic interference in buildings, ensures reliable operation of sensitive systems, and supports regulatory compliance for vertical transportation equipment.

Related standards

• ISO 8102-2:2017 (EMC - immunity for lifts, escalators and moving walks)
• EN 12015:2020 (basis for this document)
• CISPR 11, CISPR 14-1 and IEC 61000 series (IEC 61000-3-11, 3-12, 6-3, 6-4) - normative references for methods and limits.

Standards Content (Sample)

INTERNATIONAL ISO
STANDARD 8102-1
First edition
2020-06
Electrical requirements for lifts,
escalators and moving walks —
Part 1:
Electromagnetic compatibility with
regard to emission
Exigences électriques pour ascenseurs, escaliers mécaniques et
trottoirs roulants —
Partie 1: Compatibilité électromagnétique en ce qui concerne les
émissions
Reference number
©
ISO 2020
© ISO 2020
All rights reserved. Unless otherwise specified, or required in the context of its implementation, no part of this publication may
be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting
on the internet or an intranet, without prior written permission. Permission can be requested from either ISO at the address
below or ISO’s member body in the country of the requester.
ISO copyright office
CP 401 • Ch. de Blandonnet 8
CH-1214 Vernier, Geneva
Phone: [phone]
Fax: [phone]
Email: [e-mail]
Website: www.iso.org
Published in Switzerland
ii © ISO 2020 – All rights reserved

Contents Page
Foreword .iv
Introduction .v
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Test set-up procedure . 5
4.1 General . 5
4.2 Radiated and conducted radio-frequency emissions. 6
4.3 Voltage fluctuation and flicker . 6
4.4 Mains supply harmonics . 6
5 Applicability of tests . 6
6 Emission limits . 7
6.1 Enclosure ports (radiative) . 7
6.2 A.C. mains ports (conductive) . 7
6.3 Output power ports (conductive) . 7
6.4 Impulse noise . 7
6.5 Voltage fluctuations . 7
6.6 Mains supply current harmonics . 8
6.7 Measurement . 9
6.7.1 Radiated and conducted radio-frequency emission . 9
6.7.2 Mains supply harmonics .10
7 Documentation for the installer of the apparatus/assembly of apparatus .12
Bibliography .13
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.
The procedures used to develop this document and those intended for its further maintenance are
described in the ISO/IEC Directives, Part 1. In particular the different approval criteria needed for the
different types of ISO documents should be noted. This document was drafted in accordance with the
editorial rules of the ISO/IEC Directives, Part 2 (see www .iso .org/ directives).
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. Details of
any patent rights identified during the development of the document will be in the Introduction and/or
on the ISO list of patent declarations received (see www .iso .org/ patents).
Any trade name used in this document is information given for the convenience of users and does not
constitute an endorsement.
For an explanation on the voluntary nature of standards, the meaning of ISO specific terms and
expressions related to conformity assessment, as well as information about ISO's adherence to the
World Trade Organization (WTO) principles in the Technical Barriers to Trade (TBT) see the following
URL: www .iso .org/ iso/ foreword .html.
This document was prepared by Technical Committee ISO/TC 178, Lifts, escalators and moving walks.
This first edition of ISO 8102-1 cancels and replaces ISO 22199:2009 which has been technically revised.
iv © ISO 2020 – All rights reserved

Introduction
This document is a type-C standard as stated in ISO 12100.
This document is of relevance, in particular, for the following stakeholder groups representing the
market players with regard to machinery safety:
— machine manufacturers (small, medium and large enterprises);
— health and safety bodies (regulators, accident prevention organisations, market surveillance etc.)
Others can be affected by the level of machinery safety achieved with the means of the document by the
above-mentioned stakeholder groups:
— machine users/employers (small, medium and large enterprises);
— machine users/employees (e.g. trade unions, organizations for people with special needs);
— service providers, e. g. for maintenance (small, medium and large enterprises);
— consumers (in case of machinery intended for use by consumers).
The above-mentioned stakeholder groups have been given the possibility to participate at the drafting
process of this document.
The machinery concerned and the extent to which hazards, hazardous situations or hazardous events
are covered are indicated in the Scope of this document.
When requirements of this type-C standard are different from those which are stated in type-A or
type-B standards, the requirements of this type-C standard take precedence over the requirements of
the other standards for machines that have been designed and built according to the requirements of
this type-C standard.
This document is based on EN 12015:2020.
The requirements of this document have been specified so as to ensure a level of electromagnetic
emission that causes minimal disturbance to other equipment. The limits given in this document
recognize that:
— the product family covers a total range of lifts, escalators and moving walks used in residential
buildings, offices, hospitals, hotels, industrial plants, etc.; and
— lifts, escalators and passenger conveyors are deemed to have their own dedicated power supply and
be connected with the consent of the supply authority to a low impedance source.
This document is the product family standard for the electromagnetic compatibility of lifts, escalators
and moving walks (emission). It takes precedence over all aspects of IEC 61000-6-x. The emission
limits given are on the basis that equipment of the product family range is installed both indoors and
outdoors in all types of building, involves the switching of heavy currents and high inductive loads and,
generally, is connected to a low-voltage system.
The levels, however, do not cover the following cases where:
a) the probability of an occurrence likely to produce emissions in excess of those which are normally
experienced is extremely low, e.g. the emergency stopping of a lift, escalator or passenger conveyor
under a fault condition;
b) highly susceptible apparatus is used in the close proximity of the equipment covered by this
document, in which case further measures can be necessary to:
1) reduce the electromagnetic emission to below the levels specified in this document; or
2) increase the immunity of the affected apparatus.
The related EMC product family standard for immunity is ISO 8102-2:2017.
vi © ISO 2020 – All rights reserved

INTERNATIONAL STANDARD ISO 8102-1:2020(E)
Electrical requirements for lifts, escalators and moving
walks —
Part 1:
Electromagnetic compatibility with regard to emission
1 Scope
This document specifies the emission limits in relation to electromagnetic disturbances and test
conditions for lifts, escalators and moving walks, which are intended to be permanently installed in
buildings. It is possible, however, that these limits do not provide full protection against disturbances
caused to radio and TV reception when such equipment is used within distances given in Table 1.
This document is not applicable for apparatus which are manufactured before the date of its publication
2 Normative references
The following documents are referred to in the text in such a way that some or all of their content
constitutes requirements 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.
CISPR 11, Industrial, scientific and medical — Radio-frequency disturbance characteristic — Limits and
methods of measurement
CISPR 14-1:2016+COR1: 2016, Electromagnetic compatibility — Requirements for household appliances,
electric tools and similar apparatus — Part 1: Emission
IEC 61000-3-11, Electromagnetic compatibility (EMC) — Part 3 11: Limits — Limitation of voltage changes,
voltage fluctuations and flicker in public low-voltage supply systems for equipment with rated current up to
75 A and subject to conditional connection
IEC 61000-3-12, Electromagnetic compatibility (EMC) — Part 3-12: Limits — Limits for harmonic
currents produced by equipment connected to public low-voltage systems with input current > 16 A and ≤
75 A per phase
IEC 61000-6-3, Electromagnetic compatibility (EMC) — Part 6-3: Generic standards — Emission standard
for residential, commercial and light-industrial environments
IEC 61000-6-4, Electromagnetic compatibility (EMC) — Par 6-4: Generic standards — Emission standard
for industrial environments
3 Terms and definitions
For the purposes of this document, the terms and definitions given in IEC 61000-6-3, IEC 61000-6-4 and
the following apply.
ISO and IEC maintain terminological databases for use in standardization at the following addresses:
— ISO Online browsing platform: available at https:// www .iso .org/ obp
— IEC Electropedia: available at http:// www .electropedia .org/
3.1
apparatus
assembly of components with an intrinsic function as defined by its manufacturer
Note 1 to entry: See Figure 1 and Figure 2.
Key
assembly of apparatus
1 machinery space 7 landings
2 main control/control cabinet 8 system boundary
3 machine 9 A.C. – and/or D.C. power ports
4 door control 10 main switch
5 lift car 11 output power port
6 apparatus installed at the landing (e.g. push 12 ports for monitoring and remote alarm systems
buttons, indicators)
Figure 1 — EMC model example (emission) for lift systems
2 © ISO 2020 – All rights reserved

Key
assembly of apparatus
1 control panels 6 machine
2 machinery space (see 4 to 10) 7 A.C. and/or D.C. power ports
3 system boundary 8 main switch
4 machinery space 9 output power port
5 main control/control cabinet 10 ports for monitoring
NOTE The machinery space can also be an external room.
Figure 2 — EMC model example (emission) for escalator and moving walk systems
3.2
assembly of apparatus
arrangement of interconnected apparatus, which can be tested together
EXAMPLE See Figure 1 and Figure 2.
3.3
balanced three-phase system (equipment)
three-phase system which is connected to the three line conductors of a three-phase supply and in
which the three line or phase currents are designed to be identical in amplitude and wave-shape, each
being displaced from the other two by one-third of a fundamental period
[SOURCE: IEC 61000-3-12:2011, 3.7]
3.4
enclosure port
physical boundary of the apparatus/assembly of apparatus through which electromagnetic fields can
radiate or impinge
Note 1 to entry: See Figure 3.
Key
1 AC power port 5 ground port
2 DC power port 6 signal/control port
3 enclosure port 7 machine/motor port
4 apparatus/assembly of apparatus
Figure 3 — Examples of ports
3.5
hybrid equipment
combination of a balanced three-phase load and one or more loads connected between phase and
neutral or between phases
[SOURCE: IEC 61000-3-12:2011, 3.9]
3.6
machine/motor port
A.C./D.C. power supply port of the apparatus/assembly of apparatus containing active electronic
circuits connected to the machine/motor
Note 1 to entry: Active electronic circuits comprise electronic components such as transistors, thyristors, digital
ICs, microprocessors, and oscillators switching at a variable or fixed rate (switching/clock frequency). An LED
display circuit connected to a battery is not an active electronic circuit if the current is limited only by a resistor
or by a transistor operating linearly, but it is an active electronic circuit if the current is pulsed.
Note 2 to entry: Controlled speed drive motor supply output is an active electronic circuit. Direct on line or star-
delta starting of motors, hoisting and hydraulic pump motors are not active electronic circuits.
Note 3 to entry: Controlled speed drive motor supply output is a machine/motor port. Brake coil is not machine/
motor port.
3.7
partial weighted harmonic current
PWHC
total r.m.s. value of a selected group of higher order harmonic current components (in this document
from order 14 to order 40), weighted with the harmonic order h, calculated as:
hI⋅
∑
h
h=14
Note 1 to entry: The partial weighted harmonic current is employed in order to ensure that the effects of the
higher order harmonic currents on the results are reduced sufficiently and individual limits need not be specified.
4 © ISO 2020 – All rights reserved

[SOURCE: IEC 61000-3-12:2011, 3.2, modified – In the definition, "calculated as" has been added. The
abbreviated term has been unitalicized.]
3.8
port
particular interface of the specified apparatus/assembly of apparatus with the external electromagnetic
environment
Note 1 to entry: See Figure 3.
3.9
reference current
I
ref
value of the r.m.s. input current of the system (equipment) determined according to IEC 61000-3-12, 4.1,
and used to establish emission limits
[SOURCE: IEC 61000-3-12:2011, 3.12, modified – The term “system” and reference to “IEC 61000-3-12,
4.1” have been added.]
3.10
root mean square
r.m.s.
effective value of the current
3.11
short circuit ratio
R
sce
ratio of the short circuit power of the source to the apparent power of the load(s)
[SOURCE: IEC 61000-3-12:2011, 3.14]
3.1
...