1、BRITISH STANDARDBS ISO 10368:2006Freight thermal containers Remote condition monitoringICS 55.180.10g49g50g3g38g50g51g60g44g49g42g3g58g44g55g43g50g56g55g3g37g54g44g3g51g40g53g48g44g54g54g44g50g49g3g40g59g38g40g51g55g3g36g54g3g51g40g53g48g44g55g55g40g39g3g37g60g3g38g50g51g60g53g44g42g43g55g3g47g36g58
2、BS ISO 10368:2006This British Standard was published under the authority of the Standards Policy and Strategy Committee on 31 March 2006 BSI 2006ISBN 0 580 48033 XNational forewordThis British Standard reproduces verbatim ISO 10368:2006 and implements it as the UK national standard. It supersedes BS
3、 ISO 10368:1992 which is withdrawn.The UK participation in its preparation was entrusted to Technical Committee TW/1, Freight containers and swap bodies, which has the responsibility to: A list of organizations represented on this committee can be obtained on request to its secretary.Cross-reference
4、sThe British Standards which implement international publications referred to in this document may be found in the BSI Catalogue under the section entitled “International Standards Correspondence Index”, or by using the “Search” facility of the BSI Electronic Catalogue or of British Standards Online
5、.This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. Compliance with a British Standard does not of itself confer immunity from legal obligations. aid enquirers to understand the text; present to the responsible
6、international/European committee any enquiries on the interpretation, or proposals for change, and keep UK interests informed; monitor related international and European developments and promulgate them in the UK.Summary of pagesThis document comprises a front cover, an inside front cover, the ISO t
7、itle page, pages ii to v, a blank page, pages 1 to 64, an inside back cover and a back cover.The BSI copyright notice displayed in this document indicates when the document was last issued.Amendments issued since publicationAmd. No. Date CommentsReference numberISO 10368:2006(E)INTERNATIONALSTANDARD
8、ISO10368Second edition2006-02-15Freight thermal containers Remote condition monitoring Conteneurs caractristiques thermiques Systme de pilotage distance des groupes frigorifiques BS ISO 10368:2006iiiiiContents PageForeword ivIntroduction v1 Scope . 12 Normative references . 13 Terms and definitions.
9、 14 Performance requirements 34.1 General. 34.2 Requirements 34.2.1 System components. 34.2.2 Performance function. 44.2.3 Performance constraints . 85 System compatibility requirements 95.1 General. 95.2 Communications protocol . 95.2.1 General. 95.2.2 MMU to MDCU communications . 95.2.3 MDCU to LR
10、CD communications 335.2.4 MDCU to HRCD communications 425.3 MMU/Device communications . 505.3.1 Headers 505.3.2 Other MMU/Device messages 505.4 Low data rate physical requirements LDCU to LRCD 515.4.1 Frequency 515.4.2 Modulation method. 515.4.3 Baud rate . 515.4.4 Transmission mode 515.4.5 Injectio
11、n mode. 515.4.6 Receiver sensitivity 515.4.7 Non-transmission Impedance . 515.4.8 Bit synchronization. 515.4.9 Carrier setup time . 515.4.10 Out-of-band filtering for HDR compatibility . 515.5 High data rate physical requirements HDCU to HRCD. 525.5.1 Modulation method Broad band. 525.5.2 Transmissi
12、on mode 525.5.3 Injection mode. 535.5.4 Output/input impedance. 535.5.5 Power density function 535.5.6 Synchronization method 535.5.7 Demodulation method 535.5.8 Receiver sensitivity 535.5.9 Data link protocol 545.5.10 Out-of-band filtering requirements for “LDR” compatibility 61Bibliography . 64BS
13、ISO 10368:2006ivForeword ISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (ISO member bodies). The work of preparing International Standards is normally carried out through ISO technical committees. Each member body interested in a subje
14、ct for which a technical committee has been established has the right to be represented on that committee. International organizations, governmental and non-governmental, in liaison with ISO, also take part in the work. ISO collaborates closely with the International Electrotechnical Commission (IEC
15、) on all matters of electrotechnical standardization. International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 2. The main task of technical committees is to prepare International Standards. Draft International Standards adopted by the technical committe
16、es are circulated to the member bodies for voting. Publication as an International Standard requires approval by at least 75 % of the member bodies casting a vote. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. ISO shall not be h
17、eld responsible for identifying any or all such patent rights. ISO 10368 was prepared by Technical Committee ISO/TC 104, Freight containers, Subcommittee SC 2, Specific purpose containers.This second edition cancels and replaces the first edition (ISO 10368:1992), which has been technically revised.
18、 BS ISO 10368:2006vIntroduction In revising this International Standard, material relating to the RCD/Controller interface has been deleted as it is not relevant to the powerline interface, and the section on data logging formats has been deleted as it is not used in the industry. Where necessary, o
19、ther smaller additions, deletions and corrections have been applied. The International Organization for Standardization (ISO) draws attention to the fact that it is claimed that compliance with this document may involve the use of a patent concerning the low and high data rate systems given in 5.4 a
20、nd 5.5 respectively. ISO takes no position concerning the evidence, validity and scope of this patent right. The holder of this patent right has assured ISO that he/she is willing to negotiate licences under reasonable and non-discriminatory terms and conditions with applicants throughout the world.
21、 In this respect, the statement of the holder of this patent right is registered with ISO. (The declarations have not yet been received by ISO.) For the low data rate system, information may be obtained from: Thermo King Corporation, 314 W 90th Street Minneapolis, Minnesota 55420 USAFor the high dat
22、a rate system, information may be obtained from: Adaptive Networks Incorporated 1505 Commonwealth Ave. Suite 30 Brighton, Massachusetts 02135 USAAttention is drawn to the possibility that some of the elements of this document may be the subject of patent rights other than those identified above. ISO
23、 shall not be held responsible for identifying any or all such patent rights. BS ISO 10368:2006blank1Freight thermal containers Remote condition monitoring 1 Scope This International Standard establishes the information and interfaces required to permit complying central monitoring and control syste
24、ms employed by one carrier or terminal to interface and communicate with complying remote communication devices of differing manufacture and configuration used by other carriers and terminals. The data-logging formats and message protocols outlined in this International Standard apply to all current
25、ly available data rate transmission techniques. These formats and protocols also apply to all future techniques designed to be an ISO International Standard-compatible system. The performance requirements for the monitoring, communication and control system are given in Clause 4. The system compatib
26、ility requirements are given in Clause 5. All sections of this International Standard apply to all implementations, except where specified. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited a
27、pplies. For undated references, the latest edition of the referenced document (including any amendments) applies. ISO 1496-2:1996, Series 1 freight containers Specification and testing Part 2: Thermal containersISO 9711-2, Freight containers Information related to containers on board vessels Part 2:
28、 Telex data transmission3 Terms and definitions For the purposes of this document, the following terms and definitions apply. 3.1remote communications device RCDdevice which is physically a part of the refrigeration machinery and which communicates with any complying CMCS using the refrigeration mac
29、hinery power distribution system as the data transmission medium NOTE 1 See Figures 1 and 2. NOTE 2 There are two distinct types of RCD: an sRCD (see 3.9); and an iRCD (see 3.10). BS ISO 10368:200623.2central monitoring and control system CMCS system consisting of hardware and software which monitor
30、s and controls one or more RCDsNOTE A typical system consists of at least: a) operator interface devices; b) an MMU; and c) power line data link equipment, such as an MDCU.3.3master monitoring unit MMU central processing unit such as a computer which contains specific hardware and software to contro
31、l the entire remote condition monitoring system NOTE It is the interface between the human operator and the network. 3.4multiple data rate central control unit MDCU device which forms the link between the MMU and the three-phase power line bus which contains the individual RCDsNOTE An MDCU consists
32、of two components as follows: a central control unit capable of receiving and transmitting at the data rates which meet the requirements of this International Standard; and a central control interface. 3.5high data rate remote communications device HRCDRCD which transmits data at a high data rate, e
33、.g. 19,200 baud 3.6low data rate remote communications device LRCDRCD which communicates data at a low data rate, e.g. 1 200 baud 3.7high data rate central control unit HDCUdevice which links the MMU and the power line network, communicating with the HRCDs3.8low data rate central control unit LDCUde
34、vice which links the MMU and the power line network, communicating with the LRCDs3.9stand-alone remote communications device sRCDslave remote communications device RCD which, with limited capabilities, merely monitors a container refrigeration unit NOTE An sRCD can be either high or low data rate. B
35、S ISO 10368:200633.10integrated remote communications device iRCDslave remote RCD which interfaces to a refrigeration unit controller via an EIA R5232-C serial interface and can control the refrigeration machinery NOTE An iRCD can be either high or low data rate. 3.11controller microprocessor device
36、 that monitors and controls the refrigeration machinery 4 Performance requirements 4.1 General This clause specifies the performance requirements of central monitoring and control systems (CMCSs) necessary for them to interface and communicate with complying remote communications devices (RCDs). 4.2
37、 Requirements 4.2.1 System components 4.2.1.1 Remote condition monitoring system components A single remote condition monitoring system consists of a maximum of one master monitoring unit (MMU) and one multiple data rate central control unit (MDCU). (See Figure 1, Configuration A.) 4.2.1.2 MDCU An M
38、DCU may include one high data rate central control unit (HDCU) and one low data rate central control unit (LDCU). If an HDCU and an LDCU are both present, the single remote condition monitoring system consists of a maximum of one MMU and one MDCU. (See Figure 1, Configuration A. The HDCU and LDCU ar
39、e joined together by a central control unit (CCU) interface, and the three components together form the MDCU.4.2.1.3 MMU/MDCU interface The preferred method of connecting the MMU to the MDCU complex is through a single port as shown in Figure 1, Configuration A. However, certain expansion paths may
40、require multiple connections as shown in Figure 1, Configuration B. 4.2.1.4 Remote communications devices (HRCDs and LRCDs) HRCDs and LRCDs shall be able to coexist on the same power line network and not interfere with simultaneous communications with either the HDCU or the LDCU. 4.2.1.5 MDCU compon
41、ents An MDCU may consist of either a single HDCU (to communicate with the HRCDs on the network) or a single LDCU (to communicate with LRCDs on the network). However, all signalling protocols, data-logging formats, power levels, insertion rates and other physical requirements shall be identical to th
42、at which would be used for a combined system and therefore shall be compatible. Refer to 5.2 and 5.3 for the required protocol and data-logging formats. BS ISO 10368:200644.2.2 Performance function 4.2.2.1 Standard message All RCDs shall respond to a minimum list of standardized enquiries (see 4.2.2
43、.4) and commands with a standardized reply or acknowledgement. 4.2.2.2 Acknowledgement message The RCD shall send an acknowledgement message for all commands and enquiries that are received and understood. 4.2.2.3 “Not able” message If the RCD is not capable of executing a command received or of res
44、ponding to an enquiry because of the configuration of the RCD and the thermal control machinery, it shall respond with a “Not able” message. 4.2.2.4 Required enquiries 4.2.2.4.1 General All RCDs shall respond to the following required enquiries given in 4.2.2.4.2 to 4.2.2.4.7. 4.2.2.4.2 Identificati
45、on number For an integrally refrigerated or thermal container, this shall be the container ISO number comprising a 4-letter alphabetical prefix and a 7-digit suffix (including the check digit). Where a demountable marine clip-on unit is used, the identification number shall be the MDCU number in ISO
46、 format. 4.2.2.4.3 Porthole container number This response shall be in addition to the identification number for MDCU systems. 4.2.2.4.4 Porthole number change This shall be recorded in the RCD memory in alphanumerical format, together with the time of the change. 4.2.2.4.5 Return air temperature Th
47、is shall be recorded in the form of a positive or negative value, expressed in degrees Celsius to one decimal place, within the range 30,0 C to +38,0 C. 4.2.2.4.6 Supply air temperature This shall be expressed in the same format as 4.2.2.4.5. 4.2.2.4.7 RCD manufacturer and type This shall consist of
48、 a unique identification number registered and controlled by ISO, and for which ISO/TC 104 is the registration authority. BS ISO 10368:20065a) Configuration A b) Configuration B ComponentsMMU master monitoring unit MDCU multiple data rate central control unit 3 three-phase power mains HRCD high data
49、 rate remote communications device CCU central control unit LRCD low data rate remote communications device LDCU low data rate central control unit HCDU high data rate central control unit RCD remote communications device Figure 1 Remote condition monitoring system components layout BS ISO 10368:200664.2.2.5 Optional standard enquiries 4.2.2.5.1 General Other optional enquiries shall be standardized. RCDs and refrigeration machinery so equipped shall respond to the enquiries given in 4.2.2.5.2 to 4.2.2.5.14. RCDs not so equipped shall respo
