1、DEUTSCHE NORM December 1997 I Driverless industrial trucks and their systems I DIN - I ENI525 English version of DIN EN 1525 I ICs 53.060 Descriptors: Industrial trucks. Sicherheit von Flurfrderzeugen - Fahrerlose Flurfrderzeuge und ihre Systeme European Standard EN 1525 : 1997 has the status of a D
2、IN Standard. A comma is used as the decimal marker. This standard includes safety requirements within the meaning of the EU Machinery Directive (89/392/EEC). National foreword This standard has been prepared by CEN/TC 150. The responsible German body involved in its preparation was the Normenausschu
3、 Maschinenbau (Me- chanical Engineering Standards Committee), Technical Committee Flurfrderzeuge. EN comprises 19 pages. No pari of this standard may be reproduced without the prior permission of Ref. No. DIN EN 1525 : 1997-1 V Deutsches Institut fr Nonung e. V., Berlin. Luth Verlag GmbH, D-10772 Be
4、rlin, has the exclusive right of sale for German Standards (DIN-Normen). English price group 08 Sales No . 1108 05.98 EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 1525 September 1997 ICs 53.060 Descriptors: Industrial trucks. English version Safety of industrial trucks - Driverless trucks an
5、d their systems Scurit des chariots de manutention - Chariots sans conducteur et leurs sys- temes Systeme Sicherheit von Flurfrderzeugen - Fahrerlose Flurfrderzeuge und ihre This European Standard was approved by CEN on 1997-06-22. CEN members are bound to comply with the CENKENELEC Internal Regulat
6、ions 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 stand- ards may be obtained on application to the Central Secretariat or to any CEN member. The Eur
7、opean Standards exist in three official versions (English, French, German). A version in any other language made by translation under the responsibility of a CEN member into its own language and notified to the Central Secretariat has the same status as the official versions. CEN members are the nat
8、ional standards bodies of Austria, Belgium, the Czech Republic, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, the Netherlands, Norway, Portugal, Spain, Sweden, Switzerland, and the United Kingdom. CEN European Committee for Standardization Comit Europen de Normalisa
9、tion Europisches Komitee fr Normung Central Secretariat: rue de Stassart 36, 8-1050 Brussels O 1997. CEN - All rights of exploitation in any form and by any means reserved worldwide for CEN national members. Ref. No. EN 1525 : 1997 E Page 2 EN 1525 : 1997 Contents Page Foreword 3 O 1 2 3 4 5 5. 1 5.
10、2 5.3 5.4 5.5 5.6 5.7 5.8 5.9 5.10 Introduction Scope Normative references Definit i on s List of hazards Safety requirements for the truck Protection against unauthorised use Braking system Controls for emergency and maintenance operation Speed control Battery charging Load handling Steering Stabil
11、ity Protective devices Operation with trailers Table 1 Category of safety related parts of control system per EN 954-1 6 Verification and commissioning 6.1 Verification 6.2 Commissioning 7 Information for use 7.1 Instruction handbook 7.2 Minimum marking Annex A (normative) Requirements for preparati
12、on of the environment Annex Z (informative) Clauses of the European Standard addressing essential requirements or other provisions of EU Directives 5 5 6 7 8 IO 10 10 10 10 10 10 11 11 11 13 13 14 14 14 15 15 16 17 19 Page 3 EN 1525 : 1997 Foreword This European Standard has been prepared by Technic
13、al Committee CENTTC 150 “Industrial trucks - Safety“, the secretariat of which is held by BSI. This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by March 1998, and conflicting national standards shall
14、be withdrawn at the latest by March 1998. This European Standard is one of a series of standards for the safety of industrial trucks. Safety of industrial trucks - Self propelled trucks up to and including 10 O00 kg capacity and tractors with a drawbar pull up to and including 20 O00 N prEN 1726-1 P
15、art 1 : General requirements prEN 1726-2 Part 2: Additional requirements for trucks with elevating operator position and trucks specifically designed to travel with elevated loads prEN 1551 Safety of industrial trucks - Self propelled trucks over 1 O O00 kg capacity prEN 1459 Safety of industrial tr
16、ucks - Self propelled variable reach trucks Safety of industrial trucks - Pedestrian propelled trucks prEN 1757-1 Part 1: Stacker trucks prEN 1757-2 Part 2: Pallet trucks with lift height up to 300 mm prEN 1757-3 Part 3: Platform trucks prEN 1757-4 Part 4: Scissor lift pallet trucks EN 1525 Safety o
17、f Industrial trucks - Driverless trucks and their systems prEN 1526 Safety of Industrial trucks - Additional requirements for automated functions on trucks Safety of Industrial trucks - Electrical requirements for trucks prEN Il 75-1 Part 1 : Battery powered trucks prEN 1 175-2 Part 2: General requi
18、rements for internal combustion engine powered trucks prEN 11 75-3 Part 3: Specific requirements for the electrical power transmission systems of internal combustion engine powered trucks prEN 1755 Safety of industrial trucks - Operation in potentially explosive atmospheres prEN 12053 Safety of Indu
19、strial trucks - Test methods for measuring noise emissions prEN 13564 Safety of Industrial trucks - Test methods for measuring visibility from self propelled trucks This European Standard has been prepared under a mandate given to CEN by the European Commission and the European Free Trade Associatio
20、n, and supports essential requirements of EU Directive(s). Page 4 EN 1525 : 1997 For relationship with EU Directive(s), see informative Annex 2, which is an integral pari of this standard. According to the CENICENELEC Internal Regulations, the national standards organizations of the following countr
21、ies are bound to implement this European Standard: Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and the United Kingdom. Page 5 EN 1525 : 1997 O Introduction This European St
22、andard is a type C standard as stated in EN 292-1. This standard has been prepared to be a harmonised standard to provide one means of conforming with the essential safety requirements of the Machinery Directive and associated EFTA Regulations. The extent to which hazards are covered is indicated in
23、 the scope of this standard. In addition, driverless industrial trucks (hereinafter referred to as “trucks“) and their systems should comply as appropriate with EN 292 for hazards which are not covered by this standard. 1 Scope 1.1 This European Standard applies to all trucks and their systems excep
24、t: a) trucks solely guided by mechanical means (rails, guides, etc); b) trucks operating in areas open to persons unaware of the hazards. 1.2 For the purposes of this European Standard, a driverless industrial truck is a powered vehicle, including any trailers, designed to travel automatically in wh
25、ich the safety of operation does not depend on an operator. Remote controlled trucks are not considered driverless trucks. 1.3 For the purposes of this European Standard, a system comprises the control system, which may be part of the truck and/or separate from it, the guidance means and the battery
26、 charging system. 1.4 This European Standard deals with the technical requirements to minimise the hazards listed in clause 4 which can arise during the commissioning, operation and maintenance of trucks in accordance with the specifications given by the manufacturer or his authorised representative
27、. In addition, trucks should comply as appropriate with EN 292 for hazards not covered by this standard or the applicable companion standards. I .5 This European Standard covers specific hazards related to the automated functions of trucks and their systems listed in clause 4. This standard must be
28、used in conjunction with one or more of the applicable companion standards listed in the Foreword. 1.6 controlled truck. The provision of a portable control unit does not classify the truck as a pedestrian 1.7 Annex A establishes requirements for the preparation of the environment to eliminate the a
29、ssociated hazards. For the person responsible for the integration of the trucks into the workplace, Annex A is normative. The environment of trucks can have a significant effect on their safe operation. Page 6 EN 1525 : 1997 1.8 for: This European Standard does not establish the following additional
30、 requirements a) operation in severe conditions (e.g. extreme climates, freezer applications, strong magnetic fields); b) operation in environments subject to special rules (e.g. potentially explosive atmospheres); c) electromagnetic compatibility; d) transportation of passengers; e) handling of loa
31、ds the nature of which could lead to dangerous situations (e.g. molten metals, aciddbases, radiating materials); f) parts of trucks requiring manual intervention during operation. 2 Normative references This European Standard incorporates, by dated or undated reference, provisions from other publica
32、tions. These normative references are cited at the appropriate places in the text and the publications are listed hereafter. For dated references, subsequent amendments to, or revisions of, any of these publications apply to this standard only when incorporated in it by amendment or revision. For un
33、dated references, the latest edition of the publication applies. EN 292-1:1991 Safety of machinery - Basic concepts - General principles of design - Part 1 : Basic terminology, methodology EN 292-2: 1991 Safety of machinery - Basic concepts - General principles of design - Part 2: Technical principl
34、es and specifications EN 41 8:1992 Safety of machinery - Emergency stop equipment - Functional aspects EN 953: 1997 Safety of machinery - Guards - General requirements for the design and construction of fixed and movable guards EN 954-1 : 1996 Safety of machinery - Safety related parts of control sy
35、stems - Part 1 : General principles for design prEN 1726-1 :I 996 Safety of industrial trucks - Self propelled trucks up to and including 10 O00 kg capacity and tractors with a drawbar pull up to and including 20 O00 N -Part I : General requirements IS0 6292: 1996 Powered industrial trucks - Brakes
36、performance and component strength Page 7 EN 1525 : 1997 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.7.1 3.7.2 3.8 3.9 3.10 3.1 1 Definitions For the purposes of this European Standard, the following definitions apply, load: Item to be handled with mass, dimensions. integrity and positioning in accordance with
37、the manufacturers specifications. bumper: A device which generates a signal to stop the truck on physical contact with a person. actuating force: The force applied to the bumper when the signal to stop the truck is generated. control system: Automatic means which controls and manages the truck(s) an
38、d associated equipment. guide path: Intended travel path under automatic control. load handling: Lifting, lowering, load transfer and load manipulation (e.g. rotation, reach, tilting, clamping). modes of operation automatic: No operator intervention is required for operation. manual: Operation is un
39、der the control of an operator. operator. Any person who is responsible for the movement of the truck and the handling of the load. path. Area swept by the truck with its load and its trailer(s) if towed. competent person. Designated person, suitably trained and qualified by knowledge and practical
40、experience, and in possession of the necessary instructions to enable the assigned task to be carried out. zones 3.1 1.1 common zone: A zone not exclusively reserved for automated traffic. ,3.11.2 hazard zone. Part of a common zone where there IS an increased hazard e.g. due to inadequate clearance
41、for personnel or where a load transfer operation takes place. 3.1 I .3 restricted zone: A physically separated zone reserved for automated traffic in which only authorised persons are permitted to enter. Page 8 EN 1525 : 1997 4 List of hazards The following hazards related to travelling and load han
42、dling of trucks are applicable in the situations described and could involve risks to persons if not reduced or eliminated. The corresponding requirements are designed to limit the risk or reduce these hazards in each situation. Hazard Correspondinq requirement 4. I 4.2 4.3 4.4 4.5 Crushing - in pat
43、h of truck - between trailers Direct electrical contact - with exposed connections Electromagnetic radiation Programming errors Failure of control system - unexpected start-up - communication error between control system and truck 4.6 Restoration of energy supply 4.7 Falling objects 4.8 Movement wit
44、hout an operator 4.9 Insufficient ability to stop 4.10 Inadequate location of controls 4.1 1 Unauthorised start-upluse 4.12 Lack of warning means 5.2 Braking system 5.4 Speed control 5.9.5 Personnel detection means 5. IO Operation with trailers 5.5 Protected battery charging connections Not dealt wi
45、th Not dealt with 5.2 Braking system 5.9.1 Protective devices for rider operation 5.9.2 Protective devices for pedestrian operation Not dealt with 5.9.3 Warning systems 5.6 Load handling 5.2 Braking system 5.7 Steering system 5.2 Braking system 5.9.4 Emergency stop device 5.9.5 Personnel detection m
46、eans 5.3.1 Controls for temporary tasks 5.3.2 Hold-to-run controls 5.7 Steering system 5.1 Protection against unauthorised use 5.9.3 Warning systems Hazard 4.13 Insufficient instructions for operator 4.14 Lack of stability 4.15 Inadequate load holding devices Page 9 EN 1525: 1997 Corresponding requi
47、rement 5.3.1 Controls for temporary tasks 7.1.2 information on intended use of controls 5.4 Speed control 5.6 Load handling 5.7 Steering system 5.8 Stability 5.6 Load handling Page 1 O EN 1525 : 1997 5 Safety requirements for the truck 5.1 Protection against unauthorised use For manual controls inte
48、nded only for maintenance and emergencies, means shall be provided for preventing any unauthorised use. 5.2 Braking system The truck shall be equipped with a mechanical braking system which: - operates on interruption of power supply; - stops the truck within the operating range of the personnel det
49、ection means (see 5.9.5) taking into account load, speed, friction, gradient and wear; - maintains the truck and its maximum allowable load stationary on the maximum operational gradient specified by the manufacturer; - operates on loss of control of speed or steering (see 5.9.3) In addition, the brakes shall comply with IS0 6292 when the truck is in the manual mode 5.3 Controls for emergency and maintenance operation 5.3.1 Controls shall be provided to be used in emergencies, for maintenance or for other temporary tasks specified by the manufacturer. 5.3.2 Controls shall
