{"id":417498,"date":"2024-10-20T06:16:19","date_gmt":"2024-10-20T06:16:19","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bsi-pd-iec-tr-61375-2-72014-2\/"},"modified":"2024-10-26T11:40:48","modified_gmt":"2024-10-26T11:40:48","slug":"bsi-pd-iec-tr-61375-2-72014-2","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bsi-pd-iec-tr-61375-2-72014-2\/","title":{"rendered":"BSI PD IEC\/TR 61375-2-7:2014"},"content":{"rendered":"

This part of IEC 61375 describes the protocols stack of a radio based Wireless Train Backbone which is used in distributed power freight trains. This part provides information on the physical layer, the data link layer, the application layer and distributed power application.<\/p>\n

The automatic inauguration of the radio based Wireless Train Backbone is not considered in this technical report.<\/p>\n

PDF Catalog<\/h4>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
4<\/td>\nCONTENTS <\/td>\n<\/tr>\n
6<\/td>\nFOREWORD <\/td>\n<\/tr>\n
8<\/td>\nINTRODUCTION <\/td>\n<\/tr>\n
9<\/td>\n1 Scope
2 Terms, definitions and abbreviations
2.1 Terms and definitions <\/td>\n<\/tr>\n
11<\/td>\n2.2 Abbreviations <\/td>\n<\/tr>\n
12<\/td>\n3 Architecture
3.1 Framework of the train communication backbones
Figures
Figure 1\u00a0\u2013\u00a0Framework of the Train Communication Backbones <\/td>\n<\/tr>\n
13<\/td>\n3.2 Distributed power train compositions
3.3 Communication protocols of the WLTB nodes
Figure 2\u00a0\u2013\u00a0WLTB in a distributed power train composed of 3 traction vehicles
Figure 3\u00a0\u2013\u00a0OSI-ISO\u00a0model and structure of WLTB communication protocols <\/td>\n<\/tr>\n
14<\/td>\n4 Physical layer
4.1 General
4.2 Transmission power
4.3 Frequency
4.4 Modulation
4.5 Antenna and feeder
Tables
Table 1\u00a0\u2013\u00a0Channels and frequencies of the radio <\/td>\n<\/tr>\n
15<\/td>\n5 Data link layer
6 Application layer
6.1 Communication schedule
6.1.1 General
Table 2\u00a0\u2013\u00a0Specifications of the antenna and feeder <\/td>\n<\/tr>\n
16<\/td>\n6.1.2 Flow chart of sending command by the WNL
Figure 4\u00a0\u2013\u00a0Example of communication in a train composed of 4 traction vehicles <\/td>\n<\/tr>\n
17<\/td>\n6.1.3 Flow chart of receiving command data and status data by the WNGs
Figure 5\u00a0\u2013\u00a0Flow chart of sending command data by the WNL <\/td>\n<\/tr>\n
18<\/td>\n6.1.4 Addressing
6.2 PDU
Figure 6\u00a0\u2013\u00a0Flow chart of the GTV
Table 3\u00a0\u2013\u00a0Segments of the address for the WLTB node <\/td>\n<\/tr>\n
19<\/td>\n6.3 Network security
7 WLTB inauguration
7.1 General
Figure 7\u00a0\u2013\u00a0Structure of PDU
Table 4\u00a0\u2013\u00a0PDU for the inauguration <\/td>\n<\/tr>\n
20<\/td>\n7.2 Parameters
7.3 Procedure <\/td>\n<\/tr>\n
21<\/td>\n7.4 User Dataset
7.4.1 InaugInfoCheckRequest1
Figure 8\u00a0\u2013\u00a0Procedure of inauguration <\/td>\n<\/tr>\n
22<\/td>\nTable 5\u00a0\u2013\u00a0InaugInfoCheckRequest1 user dataset <\/td>\n<\/tr>\n
23<\/td>\n7.4.2 InaugInfoCheckRequest2
Table 6\u00a0\u2013\u00a0InaugInfoCheckRequest2 user dataset <\/td>\n<\/tr>\n
24<\/td>\n7.4.3 InaugInfoCheckResponse
7.4.4 InaugTestRequest
Table 7\u00a0\u2013\u00a0InaugInfoCheckResponse user dataset
Table 8\u00a0\u2013\u00a0InaugTestRequest user dataset <\/td>\n<\/tr>\n
25<\/td>\n7.4.5 InaugtestResponse
7.4.6 InaugCompletionRequest
7.4.7 InaugCompletionResponse
Table 9\u00a0\u2013\u00a0InaugTestResponse user dataset
Table 10\u00a0\u2013\u00a0InaugCompletionRequest user dataset
Table 11\u00a0\u2013\u00a0InaugCompletionResponse user dataset <\/td>\n<\/tr>\n
26<\/td>\n8 Process data communication
8.1 General
8.2 LTV process dataset
8.3 GTV process dataset
9 Distributed power operation application
9.1 Operating conditions
Table 12\u00a0\u2013\u00a0LTV process dataset
Table 13\u00a0\u2013\u00a0GTV process dataset <\/td>\n<\/tr>\n
27<\/td>\n9.2 Function model
9.2.1 Remote control process
9.3 Function definition
9.3.1 General
9.3.2 Train composition
Figure 9\u00a0\u2013\u00a0Logic diagram of the remote control process
Figure 10\u00a0\u2013\u00a0Train composition cases <\/td>\n<\/tr>\n
28<\/td>\n9.3.3 Operation direction
9.3.4 Primary energy
9.3.5 Main switch <\/td>\n<\/tr>\n
29<\/td>\n9.3.6 Air and pneumatics
9.3.7 Traction and dynamic brake <\/td>\n<\/tr>\n
30<\/td>\n9.3.8 Emergency brake
9.3.9 Equipment protection
9.3.10 Handling of communication loss
9.3.11 Data verification <\/td>\n<\/tr>\n
31<\/td>\nAnnex\u00a0A (informative)Nation code specification
Table A.1\u00a0\u2013\u00a0Nation identification code <\/td>\n<\/tr>\n
33<\/td>\nBibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

Electronic railway equipment. Train communication network (TCN) – Wireless Train Backbone (WLTB)<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
BSI<\/b><\/a><\/td>\n2014<\/td>\n36<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":417505,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[775,2641],"product_tag":[],"class_list":{"0":"post-417498","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-45-060-01","7":"product_cat-bsi","9":"first","10":"instock","11":"sold-individually","12":"shipping-taxable","13":"purchasable","14":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/417498","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media\/417505"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=417498"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=417498"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=417498"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}