SIST EN 50436-7:2017
(Main)Alcohol interlocks - Test methods and performance requirements - Part 7: Installation document
Alcohol interlocks - Test methods and performance requirements - Part 7: Installation document
This European Standard defines the content and the layout of an installation document providing necessary and useful information about the aftermarket installation of an alcohol interlock into a vehicle. It details the type of the vehicle, connection schematics, accessibility instructions and recommendations to avoid safety risks.
The contents and layout ensures that the information document be easy to use by installers in different countries and may be available in paper or electronic format.
This European Standard is applicable to alcohol interlocks for drink-driving-offender programs (as in EN 50436-1) as well as to alcohol interlocks for general preventive use (as in EN 50436-2).
This European Standard is mostly intended for vehicle manufacturers and manufacturers of alcohol interlocks.
This European Standard does not apply to
- the process of handling the installation documents,
- the installation process,
- information related to education and training for installers,
- general performance requirements for alcohol interlocks (see EN 50436-1 and EN 50436-2),
- the installation of the alcohol interlock during the production of the vehicle.
Alkohol-Interlocks - Prüfverfahren und Anforderungen an das Betriebsverhalten - Teil 7: Einbaudokument
Diese Europäische Norm legt den Inhalt und das Layout eines Einbaudokuments fest, das notwendige und hilfreiche Informationen über den Nachrüsteinbau eines Alkohol-Interlocks in ein Fahrzeug zur Verfügung stellt. Es beschreibt ausführlich den Fahrzeugtyp, schematische Darstellungen für den Anschluss, Anleitungen für die Erreichbarkeit und Empfehlungen zur Vermeidung von Sicherheitsrisiken.
Die Inhalte und das Layout stellen sicher, dass das Einbaudokument durch Monteure in unterschiedlichen Ländern einfach zu benutzen ist und dass es in Papierform oder in elektronischer Form verfügbar sein kann.
Diese Europäische Norm ist sowohl für Alkohol-Interlocks für Programme mit Trunkenheitsfahrern (wie in EN 50436-1) als auch für Alkohol-Interlocks für den allgemein-präventiven Einsatz (wie in
EN 50436-2) anwendbar.
Diese Europäische Norm richtet sich hauptsächlich an Fahrzeughersteller und an Hersteller von Alkohol-Interlocks.
Diese Europäische Norm gilt nicht für
– den Prozess der Handhabung des Einbaudokuments;
– den Einbauprozess,
– Informationen im Zusammenhang mit Ausbildung und Training der Monteure,
– allgemeine Anforderungen an das Betriebsverhalten von Alkohol-Interlocks (siehe EN 50436-1 und EN 50436-2),
– den Einbau des Alkohol-Interlocks während der Fahrzeugherstellung.
Éthylotests antidémarrage - Méthodes d'essais et exigences de performance - Partie 7: Document d'installation
La présente Norme européenne définit le contenu et la présentation d’un document d’installation apportant des informations nécessaires et utiles sur l’installation après mise sur le marché d’un éthylotest antidémarrage dans un véhicule. Elle spécifie le type de véhicule, les schémas de connexion, les instructions d’accessibilité et des recommandations pour éviter les risques pour la sécurité.
Le contenu et la présentation garantissent que le document d’information est facile à utiliser pour les installateurs de différents pays; il peut être disponible au format papier ou électronique.
La présente Norme européenne s’applique aux éthylotests antidémarrage pour les programmes de lutte contre la conduite en état d'ivresse (comme dans l’EN 50436-1) ainsi qu’aux éthylotests antidémarrage pour une utilisation préventive générale (comme dans l’EN 50436-2).
La présente Norme européenne est principalement destinée aux fabricants de véhicules et aux fabricants d’éthylotests antidémarrage.
La présente Norme européenne ne s’applique pas
– au processus de gestion des documents d’installation,
– au processus d’installation,
– aux informations relatives à la formation de base et à la formation continue des installateurs,
– aux exigences générales de performance pour les éthylotests antidémarrage (voir l’EN 50436-1 et l’EN 50436-2),
– à l’installation de l’éthylotest antidémarrage au cours de la production du véhicule.
Alkoholne zapore - Preskusne metode in zahtevane lastnosti - 7. del: Navodilo za namestitev
Ta evropski standard določa vsebino in obliko navodila za namestitev, ki vsebuje nujne in uporabne informacije o naknadni namestitvi alkoholne zapore v vozilo. Podrobno opisuje tip vozila, vezalne načrte, navodila za dostop in priporočila za preprečevanje varnostnih tveganj.
Vsebina in oblika zagotavljata, da je dokument z informacijami preprost za uporabo za monterje v različnih državah in je lahko na voljo v papirnati ali elektronski obliki.
Ta evropski standard se uporablja za alkoholne zapore, ki se uporabljajo v programih za prevzgojo voznikov, ki so vozili pod vplivom alkohola (kot je opredeljeno v standardu EN 50436-1), ter za alkoholne zapore za splošno preventivno uporabo (kot je opredeljeno v standardu EN 50436-2).
Ta evropski standard je namenjen predvsem proizvajalcem vozil in alkoholnih zapor.
Ta evropski standard se ne uporablja za
– postopek dela z namestitvenimi dokumenti,
– postopek namestitve,
– informacije, ki se nanašajo na izobraževanje in usposabljanje monterjev,
– splošne zahtevane lastnosti alkoholnih zapor (glej standarda EN 50436-1 in EN 50436-2),
– namestitev alkoholnih zapor med proizvodnjo vozila.
General Information
Relations
Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Alkoholne zapore - Preskusne metode in zahtevane lastnosti - 7. del: Navodilo za namestitevAlkohol-Interlocks - Prüfverfahren und Anforderungen an das Betriebsverhalten - Teil 7: EinbaudokumentÉthylotests antidémarrage - Méthodes d'essais et exigences de performance - Partie 7: Document d'installationAlcohol interlocks - Test methods and performance requirements - Part 7: Installation document43.040.80SRWQLNRYCrash protection and restraint systems13.200NDWDVWURIAccident and disaster controlICS:Ta slovenski standard je istoveten z:EN 50436-7:2016SIST EN 50436-7:2017en01-februar-2017SIST EN 50436-7:2017SLOVENSKI
STANDARD
SIST EN 50436-7:2017
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 50436-7
December 2016 ICS 43.040.10; 71.040.40
English Version
Alcohol interlocks - Test methods and performance requirements - Part 7: Installation document
Éthylotests antidémarrage - Méthodes d'essais et exigences de performance - Partie 7: Document d'installation
Alkohol-Interlocks - Prüfverfahren und Anforderungen an das Betriebsverhalten - Teil 7: Einbaudokument This European Standard was approved by CENELEC on 2016-10-31. 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, 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: Avenue Marnix 17,
B-1000 Brussels © 2016 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
Ref. No. EN 50436-7:2016 E SIST EN 50436-7:2017
EN 50436-7:2016 (E) 2 Contents Page European foreword . 3 Introduction . 4 1 Scope . 5 2 Normative references . 5 3 Terms and definitions . 5 4 Installation of an alcohol interlock . 7 Figure 1 — Traditional installation schematics for an alcohol interlock . 7 5 Time behaviour . 8 6 Layout and contents of the installation document . 8 6.1 General . 8 6.2 General content and layout . 8 6.3 Header . 9 6.4 Footer. 9 6.4.1 General . 9 6.4.2 Document identification number . 9 6.5 Connection schematics . 10 6.6 Safety risks at installation and items to be considered . 10 6.7 Assembly instruction . 10 6.8 Modification of vehicle operation . 10 6.9 Mounting position of alcohol interlock handset and alcohol interlock control unit . 10 Annex A (informative)
Time behaviour . 11 Figure A.1 — Time behaviour diagram . 11 Annex B (normative)
General layout of the installation document . 12 Table B.1 — Layout of the installation document . 12 Annex C (normative)
Connection schematics . 13 Table C.1 — Information of the connection schematics . 13 Annex D (informative)
Assembly instruction . 15 Figure D.1 — Location of ground installation point . 15 Figure D.2 — Taking apart to reach an installation point by minimizing damages . 15 Figure D.3 — Location of the connector and of the pins in the connector . 16 Bibliography . 17 Figures Figure 1 — Traditional installation schematics for an alcohol interlock . 7 Figure D.1 — Location of ground installation point . 15 Figure D.2 — Taking apart to reach an installation point by minimizing damages . 15 Figure D.3 — Location of the connector and of the pins in the connector . 16 Tables Table B.1 — Layout of the installation document . 12 Table C.1 — Information of the connection schematics . 13
SIST EN 50436-7:2017
EN 50436-7:2016 (E) 3 European foreword This document (EN 50436-7:2016) has been prepared by CLC/BTTF 116-2 “Alcohol Interlocks”. The following dates are fixed: • latest date by which this document has to be implemented at national level by publication of an identical national standard or by endorsement (dop) [2017-10-31] • latest date by which the national standards conflicting with this document have to be withdrawn (dow) [2019-10-31] 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. SIST EN 50436-7:2017
EN 50436-7:2016 (E) 4 Introduction The purpose of alcohol interlocks is to enhance traffic safety by preventing persons with alcohol concentrations exceeding a set limit value from driving a motor vehicle. EN 50436 series specifies test methods and essential performance requirements for alcohol interlocks and gives guidance for authorities, decision makers, purchasers and users. There are several ways in which alcohol interlocks may be used: – installed in a vehicle as a general preventive measure for the promotion of traffic safety, on a voluntary basis or required legally in certain vehicles (e.g. vehicles for children transport); or – in vehicles as ordered by a court or an administrative authority as part of a drink-driving offender programme; or – for persons subject to a medical or rehabilitation programme. Alcohol interlocks are often intended for aftermarket installation. For this purpose, they are connected to the electric and control circuits of the vehicle. This installation of an alcohol interlock should not interfere with the proper performance of the vehicle, should not impair the safety and security of the vehicle and should be as straightforward as possible. Additionally, the installation costs should be low in relation to the total cost of the alcohol interlock. Therefore, it is desirable to have a standardized installation document to give the necessary details to the technicians installing an alcohol interlock into a certain vehicle model, even if the responsibility for the safe installation will remain on the alcohol interlock installer. SIST EN 50436-7:2017
EN 50436-7:2016 (E) 5 1 Scope This European Standard defines the content and the layout of an installation document providing necessary and useful information about the aftermarket installation of an alcohol interlock into a vehicle. It details the type of the vehicle, connection schematics, accessibility instructions and recommendations to avoid safety risks. The contents and layout ensures that the information document is easy to use for installers in different countries and may be available in paper or electronic format. This European Standard is applicable to alcohol interlocks according EN 50436-1 and EN 50436-2. This European Standard is mostly intended for vehicle manufacturers and manufacturers of alcohol interlocks. This European Standard does not apply to: – the process of handling the installation documents; – the installation process; – information related to education and training for installers; – general performance requirements for alcohol interlocks (see EN 50436-1 and EN 50436-2); – the installation of the alcohol interlock during the production of the vehicle. 2 Normative references The following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN 50436-1:2014, Alcohol interlocks - Test methods and performance requirements - Part 1: Instruments for drink-driving-offender programs EN 50436-2:2014, Alcohol interlocks - Test methods and performance requirements - Part 2: Instruments having a mouthpiece and measuring breath alcohol for general preventive use EN ISO 216, Writing paper and certain classes of printed matter - Trimmed sizes - A and B series, and indication of machine direction (ISO 216) 3 Terms and definitions For the purposes of this document, the following terms and definitions apply. 3.1 alcohol interlock device which is normally in the blocking state when installed to prevent the starting of a vehicle engine, and which can be brought into the not-blocking state only after the presentation and analysis of a breath sample with an alcohol concentration below a limit value NOTE 1 to entry: It normally consists of a handset and a control unit electrically connected to the vehicle. NOTE 2 to entry: In this European Standard, the expression “starting of the vehicle engine” includes provision of an output signal from the alcohol interlock to the vehicle to enable the starting, operation or movement of the vehicle. [SOURCE: EN 50436-1:2014, 3.1, modified — 'vehicle motor' is replaced by 'vehicle engine'] SIST EN 50436-7:2017
EN 50436-7:2016 (E) 6 3.2 breath alcohol concentration mass concentration of ethanol, expressed in mg/l (milligram ethanol per litre breath air), in a breath sample delivered into an alcohol interlock [SOURCE: EN 50436-1:2014, 3.2] 3.3 breath sample breath air sample taken under forced expiration [SOURCE: EN 50436-1:2014, 3.3] 3.4 accepted breath sample breath sample fulfilling set requirements for volume, flow, exhalation time and other human breath sample characteristics Note 1 to entry The acceptance of a breath sample is independent from the alcohol concentration. [SOURCE: EN 50436-1:2014, 3.4] 3.5 breath test test providing a breath sample to an alcohol interlock [SOURCE: EN 50436-1:2014, 3.5] 3.6 blocking state state in which the alcohol interlock inhibits the starting of the vehicle motor [SOURCE: EN 50436-1:2014, 3.7] 3.7 not-blocking state state in which the vehicle motor can be started [SOURCE: EN 50436-1:2014, 3.8] 3.8 breath alcohol concentration limit set value of the breath alcohol concentration at or above which the vehicle motor will be prevented from being started [SOURCE: EN 50436-1:2014, 3.9] 3.9 supply voltage voltage obtained from the electric power source of the vehicle for operation of the alcohol interlock [SOURCE: EN 50436-1:2014, 3.19] SIST EN 50436-7:2017
EN 50436-7:2016 (E) 7 3.10 manufacturer person or organisation responsible for the design, construction and/or production of the vehicle or the alcohol interlock [SOURCE: EN 50436-1:2014, 3.23, modified — 'the vehicle or' has been added] 3.11 aftermarket installation any installation of an alcohol interlock in a vehicle after the original production of a vehicle [SOURCE: EN 50436-1:2014, 3.24] 4 Installation of an alcohol interlock This clause describes the basic (“traditional”) principle for the installation of an alcohol interlock. The alcohol interlock requires connection to the vehicle: supply voltage, ground, ignition line, interruption of the starter wire and detection of engine run. The voltage supply between the vehicle's ignition switch (position “Starter relay”) and the starter system is interrupted (Figure 1). The alcohol interlock is fitted with its output relay into the
...
SLOVENSKI STANDARD
oSIST prEN 50436-7:2015
01-december-2015
Alkoholne zapore - Preskusne metode in zahtevane lastnosti - 7. del: Navodilo za
namestitev
Alcohol interlocks - Test methods and performance requirements - Part 7: Installation
document
Alkohol-Interlocks - Prüfverfahren und Anforderungen an das Betriebsverhalten - Teil 7:
Einbaudokument
Éthylotests antidémarrage - Méthodes d'essais et exigences de performance - Partie 7:
Document d'installation
Ta slovenski standard je istoveten z: prEN 50436-7:2015
ICS:
13.200 3UHSUHþHYDQMHQHVUHþLQ Accident and disaster control
NDWDVWURI
43.040.80 Varnostne naprave in sistemi Safety installations and
za zadrževanje restraint systems
oSIST prEN 50436-7:2015 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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oSIST prEN 50436-7:2015
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oSIST prEN 50436-7:2015
EUROPEAN STANDARD DRAFT
prEN 50436-7
NORME EUROPÉENNE
EUROPÄISCHE NORM
October 2015
ICS
English Version
Alcohol interlocks - Test methods and performance requirements
- Part 7: Installation document
Éthylotests antidémarrage - Méthodes d'essais et Alkohol-Interlocks - Prüfverfahren und Anforderungen an
exigences de performance - Partie 7: Document das Betriebsverhalten - Teil 7: Einbaudokument
d'installation
This draft European Standard is submitted to CENELEC members for enquiry.
Deadline for CENELEC: 2016-01-15.
It has been drawn up by CLC/BTTF 116-2.
If this draft becomes a European Standard, 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.
This draft European Standard was established by CENELEC 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, Slovakia, Slovenia, Spain, Sweden, Switzerland,
Turkey and the United Kingdom.
Recipients of this draft are invited to submit, with their comments, notification of any relevant patent rights of which they are aware and to
provide supporting documentation.
Warning : This document is not a European Standard. It is distributed for review and comments. It is subject to change without notice and
shall not be referred to as a European Standard.
European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung
CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2015 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
Project: 60165 Ref. No. prEN 50436-7:2015 E
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oSIST prEN 50436-7:2015
prEN 50436-7:2015
1 Contents Page
2 European foreword . 3
3 Introduction . 4
4 1 Scope . 5
5 2 Normative references . 5
6 3 Terms and definitions . 6
7 4 Installation of an alcohol interlock . 7
8 5 Time behaviour . 8
9 6 Layout and contents of the installation document . 9
10 6.1 General . 9
11 6.2 General layout . 9
12 6.3 Header . 9
13 6.4 Footer. 10
14 6.4.1 General . 10
15 6.4.2 Document identification number . 10
16 6.5 Connection schematics . 10
17 6.6 Safety risks at installation and items to be considered . 11
18 6.7 Assembly instruction . 11
19 6.8 Modification of vehicle operation . 11
20 6.9 Position of alcohol interlock handset . 11
21 Annex A (informative) Time behaviour . 12
22 Annex B (normative) General layout of the installation document . 13
23 Annex C (normative) Connection schematics . 14
24 Annex D (informative) Assembly instruction . 17
25 Bibliography . 19
26
27 Figures
28 Figure 1 — Traditional installation schematics for an alcohol interlock . 8
29 Figure A.1 — Time behaviour diagram . 12
30 Figure D.1 — Location of ground installation point . 17
31 Figure D.2 — Taking apart to reach an installation point by minimizing damages . 17
32 Figure D.3 — Location of the connector and of the pins in the connector . 18
33
34 Tables
35 Table B.1 . 13
36 Table C.1 . 14
37
2
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prEN 50436-7:2015
38 European foreword
39 This document (prEN 50436-7:2015) has been prepared by CLC/BTTF 116-2 “Alcohol Interlocks”.
40 This document is currently submitted to the enquiry.
41 The following dates are proposed:
• latest date by which the existence of this document (doa) dor + 6 months
has to be announced at national level
• latest date by which this document has to be implemented (dop) dor + 12 months
at national level by publication of an identical
national standard or by endorsement
• latest date by which the national standards conflicting (dow) dor + 36 months
with this document have to be withdrawn (to be confirmed or
modified when voting)
3
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prEN 50436-7:2015
42 Introduction
43 The purpose of alcohol interlocks is to enhance traffic safety by preventing persons with alcohol
44 concentrations exceeding a set limit value from driving a motor vehicle. EN 50436 series specifies test
45 methods and essential performance requirements for alcohol interlocks and gives guidance for authorities,
46 decision makers, purchasers and users.
47 There are several ways in which alcohol interlocks may be used:
48 – installed in a vehicle as a general preventive measure for the promotion of traffic safety, on a voluntary
49 basis or required legally in certain vehicles (e.g. vehicles for children transport), or
50 – in vehicles as ordered by a court or an administrative authority as part of a drink-driving offender
51 programme, or
52 – for persons subject to a medical or rehabilitation programme.
53 Alcohol interlocks are often intended for aftermarket installation. For this purpose, they are connected to the
54 electric and control circuits of the vehicle.
55 This installation of an alcohol interlock should not interfere with the proper performance of the vehicle, should
56 not impair the safety and security of the vehicle, and should be as straightforward as possible. Additionally,
57 the installation costs should be low in relation to the total cost of the alcohol interlock.
58 Therefore, it is desirable to have a standardized installation document to give the necessary details to the
59 technicians installing an alcohol interlock into a certain vehicle model, even if the responsibility for the safe
60 installation will remain on the alcohol interlock installer.
4
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oSIST prEN 50436-7:2015
prEN 50436-7:2015
61 1 Scope
62 This European Standard defines the content and the layout of an installation document providing necessary
63 and useful information about the aftermarket installation of an alcohol interlock into a vehicle. It details the
64 type of the vehicle, connection schematics, accessibility instructions and recommendations to avoid safety
65 risks.
66 The contents and layout ensures that the information document be easy to use by installers in different
67 countries and may be available in paper or electronic format.
68 This European Standard is applicable to alcohol interlocks for drink-driving-offender programs (as in
69 EN 50436-1) as well as to alcohol interlocks for general preventive use (as in EN 50436-2).
70 This European Standard is mostly intended for vehicle manufacturers and manufacturers of alcohol interlocks.
71 This European Standard does not apply to
72 – the process of handling the installation documents,
73 – the installation process,
74 – information related to education and training for installers,
75 – general performance requirements for alcohol interlocks (see EN 50436-1 and EN 50436-2),
76 – the installation of the alcohol interlock during the production of the vehicle.
77 2 Normative references
78 The following documents, in whole or in part, are normatively referenced in this document and are
79 indispensable for its application. For dated references, only the edition cited applies. For undated references,
80 the latest edition of the referenced document (including any amendments) applies.
81 EN 50436-1:2014, Alcohol interlocks – Test methods and performance requirements – Part 1: Instruments for
82 drink-driving-offender programs
83 EN 50436-2:2014, Alcohol interlocks – Test methods and performance requirements – Part 2: Instruments
84 having a mouthpiece and measuring breath alcohol for general preventive use
85 EN ISO 216, Writing paper and certain classes of printed matter – Trimmed sizes – A and B series, and
86 indication of machine direction (ISO 216)
87
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prEN 50436-7:2015
88 3 Terms and definitions
89 For the purposes of this document, the following terms and definitions apply.
90 3.1
91 alcohol interlock
92 device which is normally in the blocking state when installed to prevent the starting of a vehicle engine, and
93 which can be brought into the not-blocking state only after the presentation and analysis of a breath sample
94 with an alcohol concentration below a limit value
95 Note 1 to entry: It normally consists of a handset and a control unit electrically connected to the vehicle.
96 Note 2 to entry: In this European Standard, the expression “starting of the vehicle engine” includes provision of an
97 output signal from the alcohol interlock to the vehicle to enable the starting, operation or movement of the vehicle.
98 [SOURCE: EN 50436-1:2014, 3.1, modified — 'vehicle motor' is replaced by 'vehicule engine']
99 3.2
100 breath alcohol concentration
101 mass concentration of ethanol, expressed in mg/l (milligram ethanol per litre breath air), in a breath sample
102 delivered into an alcohol interlock
103 [SOURCE: EN 50436-1:2014, 3.2]
104 3.3
105 breath sample
106 breath air sample taken under forced expiration
107 [SOURCE: EN 50436-1:2014, 3.3]
108 3.4
109 accepted breath sample
110 breath sample fulfilling set requirements for volume, flow, exhalation time and other human breath sample
111 characteristics
112 Note 1 to entry The acceptance of a breath sample is independent from the alcohol concentration.
113 [SOURCE: EN 50436-1:2014, 3.4]
114 3.5
115 breath test
116 test providing a breath sample to an alcohol interlock
117 [SOURCE: EN 50436-1:2014, 3.5]
118 3.6
119 blocking state
120 state in which the alcohol interlock inhibits the starting of the vehicle motor
121 [SOURCE: EN 50436-1:2014, 3.7]
122 3.7
123 not-blocking state
124 state in which the vehicle motor can be started
125 [SOURCE: EN 50436-1:2014, 3.8]
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126 3.8
127 breath alcohol concentration limit
128 set value of the breath alcohol concentration at or above which the vehicle motor will be prevented from being
129 started
130 [SOURCE: EN 50436-1:2014, 3.9]
131 3.9
132 supply voltage
133 voltage obtained from the electric power source of the vehicle for operation of the alcohol interlock
134 [SOURCE: EN 50436-1:2014, 3.19]
135 3.10
136 manufacturer
137 person or organisation responsible for the design, construction and/or production of the vehicle or the alcohol
138 interlock
139 [SOURCE: EN 50436-1:2014, 3.23, modified — 'the vehicle or' has been added]
140 3.11
141 aftermarket installation
142 any installation of an alcohol interlock in a vehicle after the original production of a vehicle
143 [SOURCE: EN 50436-1:2014, 3.24]
144 4 Installation of an alcohol interlock
145 This clause describes the basic (“traditional”) principle for the installation of an alcohol interlock.
146 The alcohol interlock requires connection to the vehicle: supply voltage, ground, ignition line, interruption of
147 the starter wire and detection of engine run.
148 The voltage supply between the vehicle's ignition switch (position “Starter relay”) and the starter system is
149 interrupted (Figure 1). The alcohol interlock is fitted with its output relay into the interrupted circuit. The starter
150 circuit is enabled through the closure of the relay in the alcohol interlock.
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