BS EN 15207-2014 Tanks for the transport of dangerous goods Plug socket connection and supply characteristics for service equipment in hazardous areas with 24 V nominal supply volt.pdf

1、BSI Standards PublicationBS EN 15207:2014Tanks for the transport ofdangerous goods Plug/socket connection and supplycharacteristics for serviceequipment in hazardous areaswith 24 V nominal supplyvoltageBS EN 15207:2014 BRITISH STANDARDNational forewordThis British Standard is the UK implementation o

2、f EN 15207:2014. Itsupersedes BS EN 15207:2006 which is withdrawn.The UK participation in its preparation was entrusted to TechnicalCommittee AUE/18, Tanks for the transport of dangerous goods.A list of organizations represented on this committee can beobtained on request to its secretary.This publi

3、cation does not purport to include all the necessaryprovisions of a contract. Users are responsible for its correctapplication. The British Standards Institution 2014. Published by BSI StandardsLimited 2014ISBN 978 0 580 78582 5ICS 13.300; 23.020.20Compliance with a British Standard cannot confer im

4、munity fromlegal obligations.This British Standard was published under the authority of theStandards Policy and Strategy Committee on 31 December 2014.Amendments issued since publicationDate Text affectedBS EN 15207:2014EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 15207 December 2014 ICS 23.

5、020.20 Supersedes EN 15207:2006English Version Tanks for the transport of dangerous goods - Plug/socket connection and supply characteristics for service equipment in hazardous areas with 24 V nominal supply voltage Citernes destines au transport des matires dangereuses -Prises et embases de raccord

6、ement, caractristiques de lalimentation lectrique des quipements de service en atmosphres explosibles, tension nominale de 24 V Tanks fr die Befrderung gefhrlicher Gter - Steckvorrichtung und elektrische Kennwerte der Versorgung von Bedienungsausrstungen in explosionsgefhrdeten Bereichen mit 24 V Ne

7、nnspannungThis European Standard was approved by CEN on 2 November 2014. CEN 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 bibliogra

8、phical references concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to any CEN member. This European Standard exists in three official versions (English, French, German). A version in any other language made by translation under the responsibil

9、ity of a CEN member into its own language and notified to the CEN-CENELEC Management Centre has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic

10、of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISAT

11、ION EUROPISCHES KOMITEE FR NORMUNG CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels 2014 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 15207:2014 EBS EN 15207:2014EN 15207:2014 (E) 2 Contents Page 1 Scope 4 2 Norm

12、ative references 4 3 Terms and definitions .4 4 Power supply characteristics .5 4.1 Current ratings of supplies .5 4.2 Voltages rating .5 5 Design characteristics 5 5.1 Plug/socket connection 5 5.1.1 General 5 5.1.2 Requirements for operation in hazardous areas 5 5.1.3 Pin use restriction8 5.1.4 Key

13、ing .8 5.1.5 Pin assignment 8 5.2 Optional additional connections 9 5.2.1 General 9 5.2.2 Cab socket 9 5.3 Ambient operational temperature range .9 6 Test 9 7 Marking 10 7.1 Type plate 10 7.2 Warning sign . 10 Annex A (informative) Example for wiring 11 Bibliography . 13 BS EN 15207:2014EN 15207:201

14、4 (E) 3 Foreword This document (EN 15207:2014) has been prepared by Technical Committee CEN/TC 296 “Tanks for the transport of dangerous goods”, the secretariat of which is held by AFNOR. This European Standard shall be given the status of a national standard, either by publication of an identical t

15、ext or by endorsement, at the latest by June 2015 and conflicting national standards shall be withdrawn at the latest by June 2015. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN and/or CENELEC shall not be held responsible f

16、or identifying any or all such patent rights. This document supersedes EN 15207:2006. According to edition EN 15207:2006 the following fundamental changes are given: the pin- assignment in Table 1 revised; Subclause 4.1 “Service equipment energy consumption” deleted. This European Standard forms par

17、t of a coherent standards programme comprising the following standards: EN 13616, Overfill prevention devices for static tanks for liquid petroleum fuels EN 13922, Tanks for transport of dangerous goods Service equipment for tanks Overfill prevention systems for liquid fuels EN 14116, Tanks for tran

18、sport of dangerous goods Digital interface for the product recognition device for liquid fuels EN 15208, Tanks for transport of dangerous goods Sealed parcel delivery systems Working principles and interface specifications EN 15969-1, Tanks for transport of dangerous goods Digital interface for the

19、data transfer between tank vehicle and with stationary facilities Part 1: Protocol specification Control, measurement and event data EN 15969-2, Tanks for transport of dangerous goods Digital interface for the data transfer between tank vehicle and with stationary facilities Part 2: Commercial and l

20、ogistic data According to the CEN-CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia

21、, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. BS EN 15207:2014EN 15207:2014 (E) 4 1 Scope This European Standard specifi

22、es the interoperability requirements for the tractor/trailer and/or transport tank/trailer plug/socket for the use in hazardous areas, being: the connection used for the supply Type A and supply Type S electrical power to service equipment; and the supply characteristics for each operating mode. Thi

23、s plug/socket combination includes provisions for future connections including data transfer. The plug/socket connection is not used for purposes which are specified in other standards for truck trailer connections e.g. ISO 12098 and ISO 7638-1. 2 Normative references The following documents, in who

24、le 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 60079-0, Electrical apparatus for e

25、xplosive gas atmospheres Part 0: General requirements (IEC 60079-0) EN 60079-7, Explosive atmospheres - Part 7: Equipment protection by increased safety “e“ (IEC 60079-7) EN ISO 8092-2, Road vehicles - Connections for on-board electrical wiring harnesses - Part 2: Definitions, test methods and gener

26、al performance requirements (ISO 8092-2) ISO 4091, Road vehicles Connectors for the electrical connection of towing and towed vehicles Definitions, tests and requirements ISO 12098, Road vehicles Connectors for the electrical connection of towing and towed vehicles 15-pole connector for vehicles wit

27、h 24 V nominal supply voltage ISO 16750-3, Road vehicles Environmental conditions and testing for electrical and electronic equipment Part 3: Mechanical loads 3 Terms and definitions For the purposes of this document, the following terms and definitions apply. 3.1 supply Type A one that is designed

28、to remain safely active in hazardous areas (e.g. while the switch for operation in hazardous areas is open) 3.2 supply Type S one that is designed to be switched off in hazardous areas BS EN 15207:2014EN 15207:2014 (E) 5 4 Power supply characteristics 4.1 Current ratings of supplies The supply Type

29、A and the supply Type S shall be fused for explosion protection requirements with adequate fuses of 5 A. 4.2 Voltages rating The voltages rating shall be the nominal 24 V DC. 5 Design characteristics 5.1 Plug/socket connection 5.1.1 General Plug/socket connection according to ISO 12098, ISO 8092-2 a

30、nd ISO 16750-3. To avoid mismatching of this plug/socket connection with other plug/socket connections according to ISO 12098 or similar plug/socket connections, any insertion force 1 000 N shall not result in an electrical contact. Additional or exceptional requirements according to 5.1.2 to 5.1.5.

31、 5.1.2 Requirements for operation in hazardous areas Tractor/trailer connection shall fulfil the requirements of equipment category 2, gas group IIC and temperature class T6 under consideration that no connection/disconnection happens in a hazardous area. Equipment shall be in accordance with EN 600

32、79-0 and EN 60079-7. Isolation requirements shall be according to EN 60079-7, DC-voltages 60 V. The plug/socket connection shall be designed according to Figure 1 to Figure 3 to prevent accidental disconnection. It shall only be possible to unscrew the screw with a tool. The screw shall be captive a

33、nd self-locking with a thread dimension M 4 16. All connections except those used by the power supply shall be limited to a current Ioc 4 A per pin. BS EN 15207:2014EN 15207:2014 (E) 6 Dimensions in millimetres Key 1 screw Figure 1 Locking mechanism for plug/socket BS EN 15207:2014EN 15207:2014 (E)

34、7 NOTE Socket without cover. Figure 2 Plug BS EN 15207:2014EN 15207:2014 (E) 8 Figure 3 Socket, fixed installed 5.1.3 Pin use restriction Any pin, except those dedicated to supply Type S, may be energized at any time. Certified and non-certified equipment connected to any pin, except those assigned

35、to supply Type A or supply Type S, shall be designed to prevent the current exceeding 4 A (fuse rating) per pin. The compatibility of the equipment using the data transfer pins defined in this European Standard is the responsibility of the operator. 5.1.4 Keying Keying of plug/socket shall be accord

36、ing to Figure 2 and Figure 3. The colour of the plug and socket shall not be blue. 5.1.5 Pin assignment The number of pins shall be 15. All plug/socket connections according to Table 1 shall have the same pin assignment. BS EN 15207:2014EN 15207:2014 (E) 9 Table 1 Pin assignment Pin number Function

37、Example 1 Example 2 1 Primary data line: data transfer: a RS 485 (A) RS 485 (A) 2 Primary data line: data transfer: b RS 485 (B) RS 485 (B) 3 Primary data line: data transfer ground RS 485 (S) RS 485 (S) 4 Supply Type S, ground - - 5aSecondary data line: data transfer: a RS 232 (TxD) (tractor) CAN-b

38、us (H) 6 Supply Type S, DC +24 V - - 7aSecondary data line: data transfer: b RS 232 (RxD) (tractor) CAN-bus (L) 8aSecondary data line: data transfer ground RS 232 (GND) CAN-bus (GND) 9 Supply Type A, DC +24 V - - 10aavailable for application specific use free for application specific use free for ap

39、plication specific use 11aavailable for application specific use free for application specific use free for application specific use 12aavailable for application specific use free for application specific use free for application specific use 13 Supply Type A, ground - - 14aavailable for application

40、 specific use free for application specific use free for application specific use 15aavailable for application specific use free for application specific use free for application specific use aThe tank vehicle manufacturer shall provide measures to ensure that tractors/trailers with different pin as

41、signments will either not be connected to each other or that the connection of different pin assignments will not cause damage to the equipment. 5.2 Optional additional connections 5.2.1 General Optional additional connections shall fulfil the requirements according to 5.1. 5.2.2 Cab socket A cab so

42、cket may be fixed mounted or flying lead, see Annex A. 5.3 Ambient operational temperature range The plug/socket connection may be used in an ambient operational temperature range from 40 C to +60 C. BS EN 15207:2014EN 15207:2014 (E) 10 6 Test The plug/socket connection shall be tested according to

43、ISO 12098, EN ISO 8092-2, ISO 16750-3 and EN 60079-7. The test for mismatching according to 5.1.1 shall be carried out according to ISO 4091. 7 Marking 7.1 Type plate Information according to EN 60079-0; EN 15207. 7.2 Warning sign A warning sign according to EN 60079-7 regarding connection/disconnec

44、tion in hazardous area shall be provided. BS EN 15207:2014EN 15207:2014 (E) 11 Annex A (informative) Example for wiring Figure A.1 shows the schematic wiring to achieve the non-interruptible and interruptible power supply to the service equipment via plug/socket connections. Key 9 shows connection t

45、o trailer by extension cable. Key 5 shows connection to service equipment installed in the cabin. The keys 5 and 9 are not required, but if they are used, then it shall be according to the standard. The wiring of all plug/socket connections (7 - 8) shall be the same. BS EN 15207:2014EN 15207:2014 (E

46、) 12 Key A-D interconnecting cable B tractor/tank truck side C trailer side 1 battery 2 switch, to be broken in hazardous areas 3 current limiting device, sized to protect plug socket connection and battery 4 service equipment on the trailer 5 optional plug/socket connection in the driver cabin 6 se

47、rvice equipment in the driver cabin to be compatible with 4 7 male side of 15 pins plug/socket connection 8 female side of 15 pins plug/socket connection 9 optional plug/socket connection on the trailer 10 to existing 15-pole connector 11 supply Type S 12 supply Type A Figure A.1 Wiring schematic wi

48、th single line representation BS EN 15207:2014EN 15207:2014 (E) 13 Bibliography 1 EN 13616, Overfill prevention devices for static tanks for liquid petroleum fuels 2 EN 13922, Tanks for transport of dangerous goods - Service equipment for tanks - Overfill prevention systems for liquid fuels 3 EN 141

49、16, Tanks for transport of dangerous goods - Digital interface for product recognition devices for liquid fuels 4 EN 13237, Potentially explosive atmospheres - Terms and definitions for equipment and protective systems intended for use in potentially explosive atmospheres 5 EN 15208, Tanks for transport of dangerous goods - Sealed parcel delivery systems - Working principles and interface specifications 6 EN 15969-1, Tanks for transport of dangerous goods - Digital interface f