Automatic electrical controls - Part 2-12: Particular requirements for electrically operated door locks

IEC 60730-2-12:2015(E) applies to electrically operated door locks for use in, on or in association with equipment, including equipment for heating, air-conditioning and similar applications. The equipment may use electricity, gas, oil, solid fuel, solar thermal energy, etc., or a combination thereof. This standard also applies to electrically operated door locks for equipment that may be used by the public, such as equipment intended to be used in shops, offices, hospitals, farms and commercial and industrial applications. This standard does not apply to electrically operated door locks intended exclusively for industrial process applications unless explicitly mentioned in the equipment standard. This standard does not apply to electrically operated door locks intended for security access applications. This part 2 is intended to be used in conjunction with IEC 60730-1. It was established on the basis of the fifth edition (2013) of that publication. Consideration may be given to future editions of, or amendments to, IEC 60730-1. This third edition cancels and replaces the second edition published in 2005. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: - aligns the text with IEC 60730-1, Edition 5; - modifies requirements for Class B control function (H.27.1.2.2); - modifies requirements for Class C control function (H.27.1.2.3) and - modifies requirements for faults during safety shut-down.

Automatische elektrische Regel- und Steuergeräte für den Hausgebrauch und ähnliche Anwendungen - Teil 2-12: Besondere Anforderungen an elektrisch betriebene Türverriegelungen

Dispositifs de commande électrique automatiques à usage domestique et analogue - Partie 2-12: Règles particulières pour les serrures électriques de portes

Avtomatske električne krmilne naprave - 2-12. del: Posebne zahteve za električne zapore vrat

Standard IEC 60730-2-12:2015(E) se uporablja za električne zapore vrat, ki se uporabljajo v opremi ali v povezavi z opremo, vključno z opremo za ogrevanje, klimatizacijo in podobne namene. Za opremo se lahko samostojno ali v kombinaciji uporabljajo elektrika, plin, nafta, trdno gorivo, sončna toplotna energija itd. Ta standard se uporablja tudi za električno upravljane zapore vrat za opremo za javno uporabo, kot je oprema, namenjena za uporabo v trgovinah, pisarnah, bolnišnicah, na kmetijah ter za komercialno in industrijsko uporabo. Ta standard se ne uporablja za električno upravljane zapore vrat, namenjene izključno za industrijsko uporabo, razen če je to izrecno navedeno v ustreznem standardu za opremo. Ta standard se ne uporablja za električno upravljane zapore vrat, namenjene izključno za varnostni dostop. Ta 2. del je treba uporabljati v povezavi s standardom IEC 60730-1. Določen je bil na podlagi pete izdaje (2013) te publikacije. Upoštevajo se lahko prihodnje izdaje in dopolnitve IEC 60730-1. Tretja izdaja razveljavlja in nadomešča drugo izdajo, objavljeno leta 2005. Ta izdaja je tehnično popravljena izdaja. Ta izdaja vključuje naslednje znatne tehnične spremembe glede na prejšnjo izdajo: – usklajuje besedilo z vsebino standarda IEC 60730-1, 5. izdaja; – spreminja zahteve za nadzorno funkcijo razreda B (H.27.1.2.2); – spreminja zahteve za nadzorno funkcijo razreda C (H.27.1.2.3) in – spreminja zahteve glede napak med varnostnim izklopom.

General Information

Status
Published
Publication Date
08-Aug-2019
Current Stage
6060 - National Implementation/Publication (Adopted Project)
Start Date
12-Jul-2019
Due Date
16-Sep-2019
Completion Date
09-Aug-2019

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SLOVENSKI STANDARD
SIST EN IEC 60730-2-12:2019
01-september-2019
Nadomešča:
SIST EN 60730-2-12:2006
SIST EN 60730-2-12:2006/A11:2008
Avtomatske električne krmilne naprave - 2-12. del: Posebne zahteve za električne
zapore vrat

Automatic electrical controls - Part 2-12: Particular requirements for electrically operated

door locks

Automatische elektrische Regel- und Steuergeräte für den Hausgebrauch und ähnliche

Anwendungen - Teil 2-12: Besondere Anforderungen an elektrisch betriebene
Türverriegelungen
Dispositifs de commande électrique automatiques à usage domestique et analogue -
Partie 2-12: Règles particulières pour les serrures électriques de portes
Ta slovenski standard je istoveten z: EN IEC 60730-2-12:2019
ICS:
91.190 Stavbna oprema Building accessories
97.120 Avtomatske krmilne naprave Automatic controls for
za dom household use
SIST EN IEC 60730-2-12:2019 en

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN IEC 60730-2-12:2019
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SIST EN IEC 60730-2-12:2019
EUROPEAN STANDARD EN IEC 60730-2-12
NORME EUROPÉENNE
EUROPÄISCHE NORM
April 2019
ICS 97.120 Supersedes EN 60730-2-12:2006
English Version
Automatic electrical controls - Part 2-12: Particular requirements
for electrically operated door locks
(IEC 60730-2-12:2015)

Dispositifs de commande électrique automatiques - Partie Automatische elektrische Regel- und Steuergeräte - Teil 2-

2-12: Règles particulières pour les serrures électriques de 12: Besondere Anforderungen an elektrisch betriebene

portes Türverriegelungen
(IEC 60730-2-12:2015) (IEC 60730-2-12:2015)

This European Standard was approved by CENELEC on 2018-10-23. CENELEC members are bound to comply with the CEN/CENELEC

Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration.

Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the CEN-CENELEC

Management Centre or to any CENELEC member.

This European Standard exists in three official versions (English, French, German). A version in any other language made by translation

under the responsibility of a CENELEC member into its own language and notified to the CEN-CENELEC Management Centre has the

same status as the official versions.

CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Croatia, Cyprus, the Czech Republic,

Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia,

Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden,

Switzerland, Turkey and the United Kingdom.
European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels

© 2019 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.

Ref. No. EN IEC 60730-2-12:2019 E
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SIST EN IEC 60730-2-12:2019
EN IEC 60730-2-12:2019 (E)
European foreword

The text of document 72/981/FDIS, future edition 3 of IEC 60730-2-12, prepared by IEC/TC 72

"Automatic electrical controls" was submitted to the IEC-CENELEC parallel vote and approved by

CENELEC as EN IEC 60730-2-12:2019.
The following dates are fixed:

• latest date by which the document has to be implemented at national (dop) 2019-10-05

level by publication of an identical national standard or by endorsement

• latest date by which the national standards conflicting with the (dow) 2022-04-05

document have to be withdrawn
This document supersedes EN 60730-2-12:2006.

Attention is drawn to the possibility that some of the elements of this document may be the subject of

patent rights. CENELEC shall not be held responsible for identifying any or all such patent rights.

Endorsement notice

The text of the International Standard IEC 60730-2-12:2015 was approved by CENELEC as a

European Standard without any modification.
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SIST EN IEC 60730-2-12:2019
IEC 60730-2-12
Edition 3.0 2015-04
INTERNATIONAL
STANDARD
Automatic electrical controls –
Part 2-12: Particular requirements for electrically operated door locks
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
ICS 97.120 ISBN 978-2-8322-2586-8

Warning! Make sure that you obtained this publication from an authorized distributor.

® Registered trademark of the International Electrotechnical Commission
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SIST EN IEC 60730-2-12:2019
– 2 – IEC 60730-2-12:2015 © IEC 2015
CONTENTS

FOREWORD ........................................................................................................................... 3

1 Scope and normative references ...................................................................................... 6

2 Terms and definitions....................................................................................................... 7

3 General requirements ...................................................................................................... 8

4 General notes on tests ..................................................................................................... 8

5 Rating .............................................................................................................................. 8

6 Classification ................................................................................................................... 8

7 Information ...................................................................................................................... 9

8 Protection against electric shock ...................................................................................... 9

9 Provision for protective earthing ....................................................................................... 9

10 Terminals and terminations ............................................................................................ 10

11 Constructional requirements .......................................................................................... 10

12 Moisture and dust resistance.......................................................................................... 10

13 Electric strength and insulation resistance ...................................................................... 10

14 Heating .......................................................................................................................... 10

15 Manufacturing deviation and drift.................................................................................... 10

16 Environmental stress ..................................................................................................... 10

17 Endurance ..................................................................................................................... 10

18 Mechanical strength ....................................................................................................... 13

19 Threaded parts and connections .................................................................................... 13

20 Creepage distances, clearances and distances through solid insulation .......................... 13

21 Resistance to heat, fire and tracking .............................................................................. 13

22 Resistance to corrosion.................................................................................................. 13

23 Electromagnetic compatibility (EMC) requirements – Emission ....................................... 13

24 Components .................................................................................................................. 14

25 Normal operation ........................................................................................................... 14

26 Electromagnetic compatibility (EMC) requirements – Immunity ....................................... 14

27 Abnormal operation ........................................................................................................ 14

28 Guidance on the use of electronic disconnection ............................................................ 16

Annexes ................................................................................................................................ 17

Annex H (normative) Requirements for electronic controls .................................................... 17

Table 1 (7.2 of edition 3) – Required information and methods of providing information ........... 9

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SIST EN IEC 60730-2-12:2019
IEC 60730-2-12:2015 © IEC 2015 – 3 –
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
AUTOMATIC ELECTRICAL CONTROLS –
Part 2-12: Particular requirements for
electrically operated door locks
FOREWORD

1) The International Electrotechnical Commission (IEC) is a worldwide organization for standardization comprising

all national electrotechnical committees (IEC National Committees). The object of IEC is to promote

international co-operation on all questions concerning standardization in the electrical and electronic fields. To

this end and in addition to other activities, IEC publishes International Standards, Technical Specifications,

Technical Reports, Publicly Available Specifications (PAS) and Guides (hereafter referred to as “IEC

Publication(s)”). Their preparation is entrusted to technical committees; any IEC National Committee interested

in the subject dealt with may participate in this preparatory work. International, governmental and non-

governmental organizations liaising with the IEC also participate in this preparation. IEC collaborates closely

with the International Organization for Standardization (ISO) in accordance with conditions determined by

agreement between the two organizations.

2) The formal decisions or agreements of IEC on technical matters express, as nearly as possible, an international

consensus of opinion on the relevant subjects since each technical committee has representation from all

interested IEC National Committees.

3) IEC Publications have the form of recommendations for international use and are accepted by IEC National

Committees in that sense. While all reasonable efforts are made to ensure that the technical content of IEC

Publications is accurate, IEC cannot be held responsible for the way in which they are used or for any

misinterpretation by any end user.

4) In order to promote international uniformity, IEC National Committees undertake to apply IEC Publications

transparently to the maximum extent possible in their national and regional publications. Any divergence

between any IEC Publication and the corresponding national or regional publication shall be clearly indicated in

the latter.

5) IEC itself does not provide any attestation of conformity. Independent certification bodies provide conformity

assessment services and, in some areas, access to IEC marks of conformity. IEC is not responsible for any

services carried out by independent certification bodies.

6) All users should ensure that they have the latest edition of this publication.

7) No liability shall attach to IEC or its directors, employees, servants or agents including individual experts and

members of its technical committees and IEC National Committees for any personal injury, property damage or

other damage of any nature whatsoever, whether direct or indirect, or for costs (including legal fees) and

expenses arising out of the publication, use of, or reliance upon, this IEC Publication or any other IEC

Publications.

8) Attention is drawn to the Normative references cited in this publication. Use of the referenced publications is

indispensable for the correct application of this publication.

9) Attention is drawn to the possibility that some of the elements of this IEC Publication may be the subject of

patent rights. IEC shall not be held responsible for identifying any or all such patent rights.

International Standard IEC 60730-2-12 has been prepared by technical committee 72:

Automatic electrical controls.

This third edition cancels and replaces the second edition published in 2005. This edition

constitutes a technical revision. This edition includes the following significant technical changes

with respect to the previous edition:
a) aligns the text with IEC 60730-1, Edition 5;
b) modifies requirements for Class B control function (H.27.1.2.2);
c) modifies requirements for Class C control function (H.27.1.2.3);
d) modifies requirements for faults during safety shut-down.
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The text of this standard is based on the following documents:
FDIS Report on voting
72/981/FDIS 72/993/RVD

Full information on the voting for the approval of this standard can be found in the report on

voting indicated in the above table.

This publication has been drafted in accordance with the ISO/IEC Directives, Part 2.

This part 2 is intended to be used in conjunction with IEC 60730-1. It was established on the

basis of the fifth edition (2013) of that publication. Consideration may be given to future

editions of, or amendments to, IEC 60730-1.

This part 2 supplements or modifies the corresponding clauses in IEC 60730-1 so as to convert

that publication into the IEC standard: Particular requirements for electrically operated door

locks.

Where this part 2 states "addition", "modification", or "replacement", the relevant requirement,

test specification or explanatory matter in part 1 should be adapted accordingly.

Where no change is necessary, this part 2 indicates that the relevant clause or subclause

applies.

In the development of a fully international standard, it has been necessary to take into

consideration the differing requirements resulting from practical experience in various parts of

the world and to recognize the variation in national electrical systems and wiring rules.

The “in some countries” notes regarding differing national practices are contained in the

following subclauses:
17.1.3.1
17.7.1
17.7.7
17.10.4
27.2.3.1
In this publication:
1) The following print types are used:
– Requirements proper: in roman type;
– Test specifications: in italic type;
– Notes; in small roman type;
– Words defined in Clause 2: bold.

2) Subclauses, notes, tables and figures which are additional to those in part 1 are numbered

starting from 101; additional annexes are lettered AA, BB, etc.

A list of all parts of the IEC 60730 series, published under the title Automatic electrical controls

can be found on the IEC website.
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SIST EN IEC 60730-2-12:2019
IEC 60730-2-12:2015 © IEC 2015 – 5 –

The committee has decided that the contents of this publication will remain unchanged until the

stability date indicated on the IEC website under "http://webstore.iec.ch" in the data related to

the specific publication. At this date, the publication will be
• reconfirmed,
• withdrawn,
• replaced by a revised edition, or
• amended.
A bilingual version of this publication may be issued at a later date.
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AUTOMATIC ELECTRICAL CONTROLS –
Part 2-12: Particular requirements for
electrically operated door locks
1 Scope and normative references
This clause of Part 1 is applicable except as follows:
1.1 Scope
Replacement:

This part of IEC 60730 applies to electrically operated door locks for use in, on or in

association with equipment, including equipment for heating, air-conditioning and similar

applications. The equipment may use electricity, gas, oil, solid fuel, solar thermal energy, etc.,

or a combination thereof.

NOTE 1 Throughout this standard, the word "equipment" includes "appliance" and "control system".

This standard also applies to electrically operated door locks for equipment that may be

used by the public, such as equipment intended to be used in shops, offices, hospitals, farms

and commercial and industrial applications.

This standard does not apply to electrically operated door locks intended exclusively for

industrial process applications unless explicitly mentioned in the equipment standard.

This standard does not apply to electrically operated door locks intended for security access

applications.

NOTE 2 Standards that cover these applications are under IEC Technical Committee 79.

1.1.1 Replacement:

This standard applies to the inherent safety, to the operating values, operating sequences

where such are associated with equipment protection, and to the testing of door locks used in,

or in association with equipment.

This standard is also applicable to door locks for appliances within the scope of IEC 60335-1.

NOTE Throughout this standard, the word “door” means “door, cover or lid”. The words “door lock” mean

“electrically operated door lock”.

This standard is also applicable to individual door locks utilized as part of a control system or

door locks which are mechanically integral with multi-functional controls having non-electrical

outputs or employing motors.

Door locks for equipment not intended for normal household use, but which nevertheless may

be used by the public, such as equipment intended to be used by laymen in shops, in light

industry and on farms, are within the scope of this standard.

This standard is also applicable to the functional safety of low complexity safety related

systems and controls employing door locks as the actuating element.
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IEC 60730-2-12:2015 © IEC 2015 – 7 –
1.1.2 Replacement:

This standard applies to door locks with electrical circuits and control circuits which are,

for example, operated by bimetals, magnet coils, memory metals, pressure elements,

temperature-sensitive expansion elements or electronic elements.
1.1.3 Not applicable.
1.1.4 Replacement:

This standard applies to manual controls when such are electrically and/or mechanically

integral with door locks.

NOTE Requirements for manual switches not forming part of a door lock are contained in IEC 61058-1.

1.1.5 Replacement:

This standard applies to a.c. or d.c. powered door locks with a rated voltage not exceeding

690 V a.c. or 600 V d.c.
1.1.6 Replacement:

This standard does not take into account the response value of an automatic action of a

door lock, if such a response value is dependent upon the method of mounting the control in

the equipment. Where a response value is of significant purpose for the protection of the

user, or surroundings, the value defined in the appropriate equipment standard or as

determined by the manufacturer shall apply.
1.1.7 Replacement:

This standard applies also to door locks incorporating electronic devices, requirements for

which are contained in Annex H and door locks using thermistors, requirements for which are

contained in Annex J.
2 Terms and definitions
This clause of Part 1 is applicable except as follows:
2.2 Definitions of types of control according to purpose
Additional definition:
2.2.101
electrically operated door lock

incorporated or integrated electrically operated mechanism intended to control the door

locking in equipment by means of a mechanical output mechanism which physically secures a

door, cover or lid
2.3 Definitions relating to the function of controls
Additional definitions:
2.3.101
drop-out value
operating value at which the locking means is disengaged
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SIST EN IEC 60730-2-12:2019
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2.3.102
locking

mechanical action intended to block a door mechanism in such a way that opening of the door

is prevented under defined conditions
2.3.103
locking delay

period of time elapsing between the signal to lock and completion of the locking action

2.3.104
locking force

minimum mechanical force intended for the door lock to prevent opening of the door

2.3.105
locking security

condition in which the door lock either prevents an appliance door from being opened or

prevents the appliance from being operated, even if the door lock is damaged
2.3.106
unlocking delay

period of time elapsing between the signal to unlock and completion of the unlocking action

3 General requirements
This clause of Part 1 is applicable.
4 General notes on tests
This clause of Part 1 is applicable except as follows:
4.1 Conditions of test
4.1.1 Addition:

NOTE 101 An actual door or a suitable device simulating the door may be used for the tests of this standard.

5 Rating
This clause of Part 1 is applicable.
6 Classification
This clause of Part 1 is applicable except as follows:
6.3 According to their purpose
Additional subclauses:
6.3.101 – door locks;
6.3.101.1 – voltage sensing;

NOTE The design may include a voltage-sensitive heating element, a magnet coil or an electronic element.

6.3.101.2 – current sensing;
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NOTE The design may include a current-sensitive heating element, a magnet coil or an electronic element.

6.3.101.3 – thermally operated;

NOTE Locking may be controlled either directly or indirectly by a temperature-sensitive element.

6.3.101.4 – pressure operated.

NOTE Latching may either be directly or indirectly controlled by pressure-sensitive elements.

6.4 According to features of automatic action
Additional subclause:
6.4.101 – locking security (Type 1.AA or 2.AA).
7 Information
This clause of Part 1 is applicable except as follows:
7.2 Methods of providing information

Table 1 (7.2 of edition 3) – Required information and methods of providing information

Addition:
Clause
Information or Method
subclause
101
101 Locking delay 2.3.103 X
101
102 Unlocking delay 2.3.106 X
101
103 Locking force (if declared) 2.3.104 X
18.101.1
104 Drop-out value 2.3.101 X
102
105 Effects on controlled outputs (if declared) 6.4.101 X
18.101.2
106 Method of operation for the test of Clause 17 17 X
Addition to Note i:

For door locks, limits of activating quantity are specified either in the applicable appliance standard, by the

appliance manufacturer or as declared by the door lock manufacturer (see 17.7 and 17.8).

Additional notes:
101

These are specified either in the applicable appliance standard, by the appliance manufacturer or by the

door lock manufacturer.
102

This provides for manufacturer declaration of the outputs which will result after failure of the door lock.

8 Protection against electric shock
This clause of Part 1 is applicable.
9 Provision for protective earthing
This clause of Part 1 is applicable.
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10 Terminals and terminations
This clause of Part 1 is applicable.
11 Constructional requirements
This clause of Part 1 is applicable.
12 Moisture and dust resistance
This clause of Part 1 is applicable.
13 Electric strength and insulation resistance
This clause of Part 1 is applicable.
14 Heating
This clause of Part 1 is applicable.
15 Manufacturing deviation and drift
This clause of Part 1 is applicable.
16 Environmental stress
This clause of Part 1 is applicable.
17 Endurance
This clause of Part 1 is applicable except as follows:
17.1.3 Test sequence and conditions
Replacement:
17.1.3.1 In general, the sequence of tests is:

– an ageing test specified in 17.6 (this test applies only to those actions classified as

Type 1.M or 2.M);

– an over-voltage test of automatic action at accelerated rate specified in 17.7 (in Canada

and the USA this test is replaced by the overload test);
– a test of automatic action at acceleration rate specified in 17.8;

– an over-voltage test of manual action at accelerated speed specified in 17.10 (in Canada

and the USA, this test is replaced by an overload test);
– a test of manual action as specified in 17.11.
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17.3 Thermal conditions for the tests
Replacement:
17.3.1 The following thermal conditions apply to door locks:

– those parts which are accessible when the door lock is mounted in a declared manner shall

be exposed to normal room temperature;

– the mounting surface of the door lock shall be maintained between T and T +5 °C,

s max s max
or 1,05 times T , whichever is greater;
s max

– if the control does not cycle with a mounting surface temperature of T , then the test is

s max
conducted at (20 ± 5) °C.
17.3.2 Not applicable.
17.4 Manual and mechanical conditions for the tests
17.4.1 Replacement:

Manual actuation shall simulate operation of the door. Each operating cycle shall consist of

one closing and opening action of the door.
17.4.2 Replacement:
The speed of movement of the simulated door latch for the test shall be:
– (9 to 45) °/s for rotary actions;
– (5 to 25) mm/s for linear actions.
17.4.3 to 17.4.5 Not applicable.

17.7 Overvoltage (or overload test in Canada, the USA, and all countries using an

overload test) of automatic action at accelerated rate
Replace the existing title with the following new title:

17.7 Overvoltage (or, in Canada and the USA, overload) test of automatic action at

accelerated rate
17.7.1 Replacement:

The electrical conditions for automatically operated circuits, with the exception of the lock

control circuit of current sensing door locks, shall be those specified for overvoltage (or, in

Canada, China and the USA, overload) in 17.2.

The current for the control circuit of current sensitive door locks shall be that declared in

Table 1.
17.7.3 Replacement:
The method of operation and the operating sequence shall be as declared by the
manufacturer.
17.7.7 Replacement:

During the test, the locking means of the door lock shall be in its operating position.

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NOTE In Canada and the USA, the number of cycles is 50.
17.8 Test of automatic action at accelerated rate
Replacement:

17.8.1 The electrical conditions for all automatically operated circuits, with the exception of

the lock control circuit of current sensing door locks, shall be those specified in 17.2. The

current for the control circuit of current sensing door locks shall be that specified in 17.2.

17.8.2 The thermal conditions shall be those specified in 17.3.

17.8.3 The method of operation and the operating sequence shall be as declared by the

manufacturer.
17.8.4 The number of automatic cycles for the test is that declared in Table 1,
requirement 27, less the number of cycles specified in 17.7.
17.9 Test of automatic action at slow rate
Not applicable.

17.10 Overvoltage (or overload test in Canada USA and 17.10 all countries that use the

overload test) of manual action at accelerated speed
17.10.3 Replacement:
The method of operation and the operating sequence shall be as declared by the
manufacturer.
17.10.4 Replacement:

The number of manual cycles is either 10 % of the number declared in Table 1 or 100 cycles,

whichever is the smaller.
NOTE In Canada and the USA, the number of cycles is 50.
17.11 Test of manual action at slow speed
Replacement:

17.11.1 The electrical conditions for manually operated circuits shall be those specified in

17.2.
17.11.2 The thermal conditions shall be those specified in 17.3.

17.11.3 The method of operation and the operating sequence shall be as declared by the

manufacturer.

17.11.4 The number of manual cycles is that declared in Table 1, requirement 26, less the

number of cycles specified in 17.10.
17.12 Test of manual action at high speed
Not applicable.
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17.13 Test of manual action at accelerated speed
Not applicable.
18 Mechanical strength
This clause of Part 1 is applicable except as follows:
Additional subclauses:
18.101 Locking tests
One sample shall be used for the tests of 18.101.1 and 18.101.2.
18.101.1 Locking force

Upon completion of the locking process, the declared locking force shall be applied, without

jerks, on the locking means for 1 min.

After this test, there shall be no evidence of mechanical damage to the door lock. The door

lock shall continue to operate as intended and shall comply with the requirements of Clauses 8

and 20.
18.101.2 Locking security

After the tests of 18.101.1, the locking force shall be increased at an even rate and without

jerks until unlocking occurs.

After this test, the door lock shall comply with the requirements of Clauses 8 and 20.

In addition, for door locks classified under 6.4.101, the outputs shall be as decla

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