C series connectors can meet the requirements and preambles in Safety Critical Items such as rail braking systems
Train deceleration is a key function that implies passengers’ safety, environment, and property protection, and nothing can be left to chance or neglected when it is the moment to select the right parts that have to compose the brake system. With this in mind, the design engineers have to pay attention to reducing the overall maintenance costs as well to provide a dependable and market-aligned solution.
Safety-critical applications are those where if systems fail, they can cause loss of life, significant property damage, or damage to the environment. These applications can be found in different segments of the industry such as medical devices, aircraft flight control, nuclear systems, automotive, and transport sectors. The railway industry is not an exception. Safety-critical systems are often exposed to high vibrations and extreme temperatures and therefore they need reliable and robust components to achieve the necessary performance, system qualifications, and customer confidence to reach satisfactory technical and sales results. Normally the products supplied to this industry are classed as ‘safety critical’ items and therefore must conform to specific Rail Standards for Safety Critical Items
Braking systems are among the sensitive applications that require a reliable design, and their components must work under extreme temperature, mechanical shock and vibration, difficult access, water or dirt and dust ingress, and fretting corrosion. It’s a tall order. Electrical connectors are part of this challenging design and have to withstand all these different challenges and assure precise operating performance and proper brake cylinder pressure under all braking conditions. Of course, the combination of superior technical features of the connector is essential to reach this demanding result and solve the system manufacturers’ requirements.
In general, when the application is vital for the users’ safety, in this case, passengers, every single product composing the system has to provide tested superior performances and meet the design and operational demands. The connectors have to be made of robust materials to provide enhanced resistance to fretting wear when exposed to severe vibration and have to provide a long service life and a stable electrical signal. In addition, to ensure safety, the engineers that design components have to be able to follow the industry trends and develop the sustainable solutions required by the market, and, last but not least, reduce the cost of maintenance by supplying durable solutions.
C series connectors, a family of Smiths Interconnect's EMC Metallic Circular Connectors, have been designed keeping in mind all the above-mentioned requirements and preambles. The series, featuring Hypertac Hyperboloid contact technology, is an IP67 circular connector with an EMC metal housing suitable for automatic train, operation, and traffic control and in particular for sensors in train braking systems as they resist the most extreme environmental conditions.
These connectors can offer robust sealed body shells with mechanical keying systems to ensure safe mating, cable clamps with large cabling chambers to allow various cable diameters, and shielding for EMI and RFI protection. They can also typically be ordered as cable assemblies to provide a complete interconnect solution with low costs of maintenance. Their technical features assure precise operating performance and proper brake cylinder pressure under all braking conditions and the metal alloy that composes the connector body provides enhanced resistance to fretting wear when exposed to severe vibrations.
The cost-effectiveness comes from Smiths Interconnect's C-series connectors lasting longer being made from better materials, the EMC shielding, a coupling nut that ensures a secure connection, and proven embedded hyperboloid contact technology. In particular, hyperboloid contact technology is a well-known superior performing contact technology for use in demanding environments where reliability and safety are critical.
The unique shape of the contact sleeve is formed by hyperbolically arranged contact wires, which align themselves elastically as contact lines around the pin, providing a number of linear contact paths. This gives the integrity to signal that other contact technologies can’t deliver.
All this enables C series connectors to provide unparalleled immunity to shock, vibration, and environmental impacts to ensure uninterrupted signal integrity
In addition, their design offers a corrosion resistance of 500h to salt spray, a CEI 68-1 category in terms of temperature resistance, and a vibration withstanding of 25 to 250 Hz - 5 g following NF F 61-030 Technical Standards. An expert engineer working in the field of safety-critical systems should understand at a first sight that the above-mentioned connectors are ideal to serve devices that must be reliable and precise to provide better train control.
C Series
C Series, featuring Hypertac Hyperboloid technology, is an IP67 circular connector with an EMC metal housing. The C Series connectors have a compact size and feature gold-plated contacts. They provide superior resistance to high levels of shock and vibration in rail applications.
- |
- +1 赞 0
- 收藏
- 评论 0
本文由翊翊所思转载自Smiths Interconnect，原文标题为:How connectivity can play a key role in rail braking systems，本站所有转载文章系出于传递更多信息之目的，且明确注明来源，不希望被转载的媒体或个人可与我们联系，我们将立即进行删除处理。
相关推荐
Smiths Interconnect‘s Twinax/Quadrax D-sub Connectors Designed For Space Crafts With Higher Bandwidth Support Up To 6.25 Gbps
Decades of experience have positioned Smiths Interconnect well – both in designing and delivering active and passive connectivity solutions specifically engineered and optimized to mitigate the effects of heat, shock and vibration and to deliver unparalleled signal integrity, as well as reduced overall system size and weight that are essential in space applications.
Cost-Effective Interconnects for Autoclaved Medical Devices
The medical market is becoming more and more impacted by influences of emerging marketing trends including expanding global markets, where products must be made to meet the economic and supply needs of the local area； aging populations, which drive the need for increasing availability of high-quality and affordable medical devices； and the trend toward reusing products, where possible, addressing the growing issue of waste and limitations on recycling.
Rethinking Blind Mate Connectors to Increase Reliability in Miniaturized Electronics Assembly
Blind mating connectors are an essential part of many electronic devices and systems. They are used to connect two components without the need for soldering or other mechanical fastening methods and allow for easy replacement of damaged or worn-out parts.
Kyocera（京瓷）连接器选型指南（中英文）
目录- FPC/FFC Connectors（FPC/FFC用连接器） Board to Board Connectors（板对板连接器） Hard Metric Connectors（硬性公制连接器） Memory Card Connectors（记忆卡用连接器） Card Edge Connectors（电路插卡连接器） Interface Connectors（接口连接器） Power Terminals（电源端子） Miniature Wire to Board Connectors（超小型电线对电路板连接器） Power Supply Connectors（电源连接器） Shield Locks（屏蔽罩锁扣） Shunt Connectors（开关连接器） Wire to Wire/Board Connectors（电线对电线/电路板镀锡连接器） LED Connectors（LED用连接器） Rack and Panel Connectors（机柜连接器） Branch Connectors（分流用连接器） INDEX（型号一览表）
型号- 6274,9069,8014,6232,9067,8017,6277,5861,8016,9021,6227,5655,5897,5656,6866,6824,8387,8024,6240,6284,8069,6287,5077,6200,6244,6288,8029,6841,5036,6401,8027,9072,8263,8261,5863,7129,5867,6251,6210,6298,6892,8077,6212,5046,6214,5047,6411,8071,8072,8073,6293,6806,6809,6808,6403,9715,6402,6801,6844,6407,6208,6406,5638,6409,5690,6262,5650,6224,5015,8005,9215,5090,8042,8040,6260,8041,8283,5805,5806,5807,9090,6810,5600,5689,5843,6811,5647,9609,5846,6815,5804
MDCX & MDHC Connectors
型号- 017300-3010,017300-3013,017317-1008,017317-1206,017317-1208,017317-2016,017317-1003,017300-2006,017300-3018,017317-1004,017317-2018,017317-1203,017300-2008,017317-1006,017317-1204,017300-2003,017300-3014,017317-2014,017300-2004,017317-2013,017300-3016,017317-3020,017317-2010,013114-2005,013114-2003,013114-2004,013109-2004,017317-2008,017300-3008,017317-2004,017317-3016,017317-2006,017317-3018,017300-3004,017317-3013,017300-3003,017317-1110,017317-2003,017300-3006,017317-3014,017317-3010,013214-1002,013114-1001,013214-1001,013114-1002,013114-1003,013214-1003,017300-2020,017317-1106,017317-1108,017317-3006,017317-1103,017317-3008,017317-1104,017317-3004,017317-3003,013214-2003,013214-2005,013214-2004,017300-2010,013209-2004,017300-3020,017300-2018,017300-2014,017317-1010,017300-2013,017300-2016,017317-1210,017317-2020
Wafer Connectors: Compact and Powerful Connectivity Solutions
In the precise world of electronic devices, wafer connectors stand out as expert components enabling efficient electrical connections. Typically composed of metal and plastic parts, they play a critical role on printed circuit boards (PCBs). Thanks to their compact design and high-performance connectivity, wafer connectors are key to realizing complex circuit connections.
ITT（埃梯梯）Cannon MKJ5系列微型圆形连接器选型指南
目录- Company Profile and Products Introduction MKJ Seires Connectors Introduction MKJ Series Coupling Styles Connectors Markets and Applications MKJ5 Triple Start Product Overview MKJ5 Contact Arrangements and Layouts MKJ5 Plug MKJ5 Receptacle MKJ5 Weight Charts Cables to Outfit MKJ Connectors Product Safety Information Others Connector
型号- MKJ SERIES,MKJ5C2F11-19BA**,MKJ5 SERIES,MKJ5,MKJ,MKJ5C2,MKJ5A1,MKJ5A2,MKJ5B6,MKJ5C7,MKJ5A6,MKJ5A7F11-19PA**,MKJ5A7,MKJ5A6F11-19PA**
WAGO（万可）PCB接线端子和连接器总选型指南 第2册（英文）
描述- Different applications demand different solutions. WAGO offers the widest range of PCB terminal blocks and pluggable connectors for these. For example, the various spring pressure connection technologies allow you to meet your challenges in drive and controller technology or lighting industry quite easily.
型号- 255-603/333-000,741-410,713-1416/117-000,232-767/047-000,2721-207/037-000,250-207/353-604,805-308/200-604/997-406,2231-307/102-000,741-407,741-408,741-405,741-406,741-409,741-403,741-404,232-252/039-000,741-402,2734-114/107-000,721-464/001-000,231-310/026-000,2231-703/037-000,232-106/026-000,721-209/026-000,2231-321/031-000,721-113/008-000,713-1402/037-000,734-218/037-000,734-136/108-000,257-606/333-000,721-137/001-000,2231-305/107-000,231-767/001-000,734-242/105-604,713-1427/116-000,2231-302/026-000,2231-109/008-000,722-734/031-000,231-141/001-000/105-604,721-2109/037-000,231-636/129-000,256-508/333-000,744-307/364-000,734-340/019-000,734-109/037-000,731-513/031-000,739-3205,739-3206,739-3207,722-135/005-000,739-3208,232-277/039-000,739-3202,739-3203,739-3204,722-244/005-000,231-711/037-000,739-3209,2734-102/031-000,231-466/001-000/105-604/997-407,231-640/019-000,231-117/008-000,731-541/031-000,231-876/001-000,739-3212,831-1104/038-000,231-2303/107-000,721-106/037-000,713-1433/117-000/997-408,232-837/039-000,734-133/105-604,232-168/039-000,739-3210,2231-212/031-000,231-307/008-000,232-215/026-000,713-1430/037-000,231-705/026-000,232-324/026-000,2231-302/008-000,231-463/040-000,734-106/037-047/033-000,734-442/001-000,721-309/031-000,231-117/026-000,231-123/037-000,232-234/031-000,232-865/039-000,231-315/102-000,731-519/008-000,734-362/008-000,721-168/003-000,2231-103/031-000,731-634/019-000,722-211/026-000,831-3105/037-000,745-888/006-000,235-107/330-000,257-300,231-310/008-000,2721-106/037-9037,722-146/031-000,236-448,231-120/026-000,732-128/026-000,722-235/039-000,831-3105/107-000,231-642/023-000,721-106/037-047,231-110/102-000,231-108/031-000,734-312/019-000,722-739/039-000,232-171/039-000,2231-112/026-000,2624-3310,2624-3311,2624-3312,231-468/001-000,231-649/114-000,231-324/027-000,734-164/108-000,721-337/031-000,231-481/001-000,232-182/047-000,734-265/105-604/997-407,2624-3303,2231-122/008-000,2624-3304,2624-3302,2624-3307,2624-3308,231-2110/026-000,2624-3305,2231-102/102-000,2624-3306,734-520/037-000,2624-3309,2616-1102/020-000,250-205/353-604/997-405,713-1405/117-000/997-406,2721-105/008-000,713-1427/037-000,231-443/001-000,235-110/330-000,2616-1354,2616-1353,2616-1356,2616-1355,722-246/047-000,2616-1352,723-609/018-000,2616-1358,231-182/001-000,2616-1357,231-138/001-000/105-604,721-2106/026-9037,2231-710/026-000,721-464/001-040,734-232/105-604/997-405,731-603/114-000,832 SERIES,256-412/333-000,2721-111/037-000,721-203/031-000,734-270/105-604,831-1109/038-000/306-000,734-116/008-000,721-606/018-000,713-1113/107-000,231-136/040-000,831-1107/322-000,2231-115/037-000,721-2106/026-000,232-263/047-000,236-405/334-604/997-406,231-623/018-000,231-106/027-000,741-430,231-545/108-000,231-742/001-000,231-549/001-000,734-348/018-000,231-344/001-000,713-1412/107-000,231-2113/037-000,741-429,218,741-427,741-428,232-239/039-000,232-742/047-000,232-766/031-000,741-422,231-263/001-000,741-425,741-426,741-423,741-424,733-362/105-604,2231-320/102-000,2231-318/031-000,732-103/026-000,232-553/007-000,734-474/037-000,226,231-169/001-000,2059-322/998-403,721-165/001-000,2636-3111/020-000,254-457,254-458,254-455,254-456,231-167/001-000/105-604/997-407,254-459,734-112/037-000,231-2206/026-000,733-205/033-044,254-453,254-454,254-451,254-452,231,. . . /033-000,232,233,234,231-207/031-000,235,231-102/008-000,236,737-662,737-666,254-466,721-2116/026-000,722-245/031-000,254-460,254-462,243,231-125,2231-317/026-000,721-862/001-000,831-3608/108-000,231-128,2721-205/031-000,231-129,231-126,232-838/047-000,231-127,805-159,805-158,805-155,805-154,805-157,721-104/031-000,231-562/001-000,805-156,231-637/019-000,250,252,256-510/334-000,253,254,255,256,257,231-303/037-000,805-162,805-161,831-3204/007-000,805-164,722-735/047-000,232-563/007-000,2636-1108/020-000,805-163,2231-308/031-000,805-160,805-169,713-1435/116-000/997-409,231-211/008-000,723-605/114-042,805-166,805-165,805-168,805-167,2231-323/037-000,231-648/018-000,2231-203/008-000,236-400,236-401,236-402,231-100,236-403,721-103/026-000,722-136/039-000,805-173,805-172,722-140/047-000,805-174,805-171,232-278/047-000,805-170,721-165/001-040,744-307,744-308,744-303,744-304,721-834/001-040,231-216/026-000,744-306,236-408,SERIE 831,232-249/039-000,SERIE 832,713-1103/107-000,236-404,232-181/031-000,731-138/048-000,236-406,236-412,734-338/018-000,831-3202/109-000,236-410,744-310,231-144/001-000,731-606/019-000,231-606/114-000,232-262/031-000,231-369/001-000,236-416,713-1424/105-000,236-424,231-2103/037-000,723-605/000-042,231-121/031-000,832-1102/037-000/306-000,231-334/001-000,231-633/109-000,734-174/105-604/997-408,232-741/031-000,254-474,713-1417/037-000,2604-1102,713-1430/116-000,236-436,2604-1101,231-634/114-000,231-174/040-000,231-613/018-000,2604-1108,2604-1107,721-113/026-000,2604-1109,2604-1104,2604-1103,2604-1106,721-340/031-000,2604-1105,713-1435/105-000/997-408,723-605/114-000,232-233/005-000,2604-1111,2604-1110,2231-112/008-000,232-591/007-000,2604-1112,722-206/026-9037/034-0
Applications of Terminal Block Connectors
Terminal block connectors have a broad range of applications, spanning from industrial and building systems to transportation, energy, communication, and more. Their reliability, durability, and ease of maintenance make them indispensable components in electrical systems.
L Series Rugged High Density Modular Connectors
型号- LEH11,LEJV4,LEH10,LEBV9,LEBV8,LEH6,LEBV7,LEH5,LEBV6,LEH4,LEBV5,LPBV4,LEBV4,LSM1H,LPBV5,LEH9,LPBV6,LEH8,LPBV7,LEH7,LRM4H,LFMHT,LEH19,LVMHT,LEH18,LEH17,LEH16,LEJV9,LEH15,LEJV8,LEJV20,LEH14,LEJV7,LPNH,LEH13,LEJV6,LMMST,LEH12,LEJV5,LPNF,LEH22,LEH21,LEH20,LAMDTH,LSM2H,LVMR1TH,LWMRRT,LRM5H,LMMDT,LPH11,LPJV4,LWFHT,LPH12,LPJV5,LPH13,LPJV6,LPH14,LPJV7,LWFSTAH,LPBV8,LPJV20,LPBV9,LPH10,LPH19,LWMSTH,LPH15,LPJV8,LPH16,LPJV9,LPH17,LPH18,LEA18,LEJ4,LEA17,LEA16,L□□□□/...,LEA15,LEMY20,LEA14,LEJ8,LEA13,LEJ7,LEMY22,LAMDT,LEA12,LEJ6,LEA11,LEJ5,LPA10,LEA10,LRM2H,LPA11,LPA12,LPA13,LEJ9,LPMY22,LCFDTAH,LPJ20,LSF2,LSF1,LWFRTAH,LWMST,LPMY20,LSF4,LFFHT,LEA19,LVFHT,LPNM,LEMY12,LBMSTH,LEA20,LEMY15,LRM3H,LPMY12,LPA20,LPMY15,LPA18,LPA19,LPA14,LPA15,LPA16,LBMST,LPA17,LWMRTH,LAFSTAH,LCMDT,LRF3,LRF2,LRF1,LPB5,LPB4,LRF5,LAFDTAH,LRF4,LPB9,LPB8,LPB7,LPB6,LMFDTAH,LBFDTAH,LPA4,LPA8,LPA7,LDMST,LPA6,LPA5,LPA9,LVFR1TAH,LPBV10,LPBV17,LPBV18,LPBV15,LPBV16,LPBV13,LPBV14,LPBV11,LPBV12,LPH22,LPH20,LPH21,LCFSTAH,LCMST,LCHT,LWMRRTH,LAMSTH,LUM3,LUM2,LUM1,LSM4H,LEJV19,LUM5,LEJV18,LUM4,LEJV17,LEJV16,LEJV15,LEJV14,LEJV13,LEJV12,LWMHT,LEJV11,LEJV10,LVFRTAH,LEMV20,LEMV22,LUM3H,LEBV20,LPMV20,LDFHT,LCMSTH,LPMV22,LGFRTAH,LPBV20,LBHT,LBFSTAH,LEMV12,LEMV15,LPMV15,LKMRTI,LUM4H,LWFRRTAH,LPMV12,LPBV19,LKFRTAH,LEB4,LEB8,LEB7,LUM1H,LEB6,LEB5,LPH7,LPH6,LPH5,LEB9,LPH4,LPH9,LPH8,LMMDTH,LVFP1TAH,LVFSTAH,LAHT,LSM1,LGMRTI,LEA7,LUM2H,LEA6,LSM4,LMFSTAH,LEA5,LEA4,LSM2,LEA9,LDFSTAH,LEA8,LEB17,LDMSTH,LEB16,LEB15,LEB14,LRH,LEB13,LEB12,LEB11,LEB10,LPB10,LPB11,LMMSTH,LPB12,LPJ5,LPJ4,LPJ9,LPJ8,LPJ7,LPJ6,LAMST,LEJ19,LEJ18,LEJ17,LEJ16,LEJ15,LEJ14,LEJ13,LEJ12,LEB19,LEJ11,LEB18,LEJ10,LEJ20,LSH,LPB20,LEB20,LRM2,LRM1,LRM1H,LRM5,LRM4,LRM3,LPB17,LPB18,LPJ10,LPB19,LPJ11,LPJ12,LWMRT,LPB13,LVMSTH,LPB14,LPB15,LPB16,LPJ17,LPJ18,LPJ19,LPJ13,LPJ14,LPJ15,LPJ16,LUM5H,LPJV19,LCMDTH,LPJV13,LPJV14,LPJV11,LPJV12,LPJV17,LPJV18,LPJV15,LPJV16,LUF4,LPJV10,LUF3,LUF2,LUF1,LDFDTAH,LUF5,LUH,LVMTH,LVMP1TH,LEBV17,LEBV16,LEBV15,LEBV14,L SERIES,LEBV19,LDMHT,LEBV18,LEBV13,LEBV12,LEBV11,LEBV10
What is D Sub Connectors Right Angle Mount ?
D Sub Connectors Right Angle Mount are versatile, durable connectors available in various sizes and socket types, offering secure and reliable connections between electronic devices and systems. They are widely used in industries such as industrial machinery, telecommunications, computers, and automotive systems due to their high performance, including high current and voltage handling, low resistance, and minimal signal loss. Antenk Electronics produces a range of UL-certified connectors meeting EU environmental standards.
C Series EMC Metallic Circular Connectors
型号- CMY0321221,CMY8121220,CMY1211220,0150761-20-OG,C SERIES,TGV 210,CMY0422320,SH 463 RED,SH 462,SH 463,CBC0321220--K,0150 842-22RG0,0150842-20RG0,0201071-20ROG,CME,TP 945,C-Y 121 -- --,0200 621-20ROG,CMY0322320,0200 631-20ROG,MS 3191/1,0120151-20ROG,CMY1212320,CNY1611320,TGV 201,CNY1212220,TGV 202,CMU,FT8,CMY6151020,0200631-21ROG,0200 352-20RN1,0150 841-20ROG,CRY1212320M,0120 182-20RG1,SD-0120000002,CMY0321220,CNY1612220,CRE SERIES,M22520/2.01,CB- --- -- -- --K,0150 682-20-G1,0200352-21RN1,S_059,S_056,S_055,0100 721-20ROG,S_051,0120 151-20ROG,CMY0322321,0150 851-20ROG,CNE121122015A,CMY0421220,0150851-20ROG,SD-0150000005,0150682-20-G1,CM SERIES,CNY1612320,CL SERIES,CNY1211320,0201 071-20ROG,0200621-20ROG,CB SERIES,S_074,CNE-CRE,0150841-20ROG,S_072,0100 612-20RG0,SD-020000003,0100721-20ROG,CBC--- -- -- --K,CLY5151220,CNY 161 -- --,S_069,0200342-20RN1,CBC,CNY1211220,0150871-20-OG,CNE SERIES,0150 842-20RG0,CMY6152120,0150 761-20-OG,0100612-20ROG,CLY5152320,CMY1011220,SS.0150000003,SS.0150000002,0100612-20RG0,0200 862-20RN1,CMY8122320,CNY1611220,0200862-20RN1,CNY1212320,0120182-20RG1,TGV 101,SD-0200000001,CMY1012320,0200 342-20RN1,CLE
What is 2.0mm Hard Metric Connectors ？
The 2.0mm Hard Metric Connector is a compact, reliable board-to-board connector suitable for numerous connections in limited spaces. It offers different socket types, including straight, right-angle, surface mount, and hybrid, providing flexibility for specific application requirements. These connectors are widely used in telecommunications, computer systems, industrial automation, medical devices, and automotive electronics, ensuring secure and stable signal, power, and data transfer. They feature modular design, durability, and locking mechanisms for high-performance and reliability.
Smiths Interconnect Completes Product Offering for Disposable Healthcare Devices
Patient safety is a top priority for medical device makers. Their customers and the world of disposable medical devices are constantly evolving, due in large part to the risk and cost associated with reprocessing devices, compounded by growing regulations regarding the enviromental impact of disposable devices versus sterilization processes. To meet the market demand, Smiths Interconnect has developed a new disposable receptacle connector to complete its Hypergrip® Series of patented and proven high reliability circular connectors specifically designed for medical applications.
电子商城
品牌：华丰史密斯
品类：Environmentally-Sealed Rectangular Plastic Connectors
价格：￥253.5117
现货： 10
现货市场
服务
提供辐射发射测试、传导发射预测试、EMI噪声频率扫描服务。消费电子辐射发射预测试频率范围30MHz-1GHz、 车载电子9KHz-3GHz，并针对问题给出EMC整改方案。支持到场/视频直播测试，资深专家全程指导。
实验室地址： 深圳 提交需求>
测试1.2/50us-8/20us组合波，10/700us-5/320us组合波，8/20us单波。能够模拟雷电瞬变引起的浪涌冲击抗干扰测试，最高电压达20KV，电流达20KA。点击预约，支持到场/视频直播测试，资深专家全程指导。
实验室地址： 深圳/上海 提交需求>
授权代理品牌：集成电路
授权代理品牌：分立元件
授权代理品牌：接插件及结构件
授权代理品牌：部件、组件及配件
授权代理品牌：电源及模块
授权代理品牌：电子材料
授权代理品牌：仪器仪表及测试配组件
授权代理品牌：电工工具及材料
授权代理品牌：机械电子元件
授权代理品牌：加工与定制
我要提问
登录 | 立即注册
提交评论