Computer Boards and Systems for Railways
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Standard and custom solutions for rolling-stock equipment from complex locomotive control to infotainment systems, for maintenance trains as well as for track-side management qualified up to EN 50155 level. Railway Intelligence Worldwide ֖ from the Specialist for Embedded Computing Solutions Founded in 1982 MEN Mikro Elektronik > Ӯ develops and produces failsafe computer boards and control systems for extreme environmental conditions in industrial embedded applications. Since the mid-1990s we have focussed our knowledge and products on the most challenging market for electronics equipment...

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Electronic components in railway applications have to conform with rigid safety levels, often combined with the most rugged environmental requirements. Because of the danger to human life and high downtime costs, reliability must be predictable, regular maintenance must not be required, batteries are not allowed etc. Thus, only the highest quality in development and production guarantees a reliable product for an operation period of 20 years and more. Development and therefore the supplier company must conform to ISO 9001. During the design phase the layout of the board and the choice of...

4 EN 50155 in Development and ProductionFlexible and Future-Safe with FPGA TechnologySystem Solutions and Packaging TechnologyStandard Computer Boards I/O Boards for Control and InstrumentationFieldbus Solutions Traffic Management Systems Passenger Information Systems Application Samples Short Product Overview References 6812162024 28 32 35 38 >

One of the most critical requirements is a guaranteed operational temperature between -40 and +85C. Many parts however can only be screened because the component manu- facturer often does not guarantee the Tx temperature range according to EN 50155. Since the functionality of many of these com- ponents can now be programmed in FPGA, there is only one part which must fulfill the railway requirements and this is the FPGA itself. FPGAs are specified with -40 to +85аC operation temperature. As required by EN 50155 the FPGA is used only within the specification range of the data sheet (which...

4 EN 50155 in Development and ProductionFlexible and Future-Safe with FPGA TechnologySystem Solutions and Packaging TechnologyStandard Computer Boards I/O Boards for Control and InstrumentationFieldbus Solutions Traffi c Management SystemsPassenger Information Systems Application Samples Short Product Overview References 7h IDE and fl oppy controllers The F206N is a 3U CompactPCI > slave card with an on-board Altera > 6 7h GPIO and SRAM controllers > ή Cyclone FPGA (144,000 gates) and the integrated Nios > 812162024 28 32 35 38 7h Binary I/O > ٮ II soft processor. It is designed for fi nal...

Electronic boards need packaging that per-fectly suits their place of operation. On the other hand they are the interface from the control to the outer world. As a housing or rackmount enclosure they must meet strictly defi ned requirements regarding temperature development, shock and vibration strength or EMC criteria just as the board itself. Although always built for the customer֑s needs, for reasons of cost a system solution should be based on standard components. >

4 6 EN 50155 in Development and ProductionFlexible and Future-Safe with FPGA TechnologySystem Solutions and Packaging Technology UBox Rugged Embedded or Panel Computer Custom DIN Rail PLC for Locomotive Control Wide Input Range PSU for 19ٔ SystemsStandard Computer Boards I/O Boards for Control and InstrumentationFieldbus Solutions Traffic Management Systems Passenger Information Systems Application Samples Short Product Overview References MEN supplies flexible 19 technology from Schroff > Ӯ around its own CPU cards for VMEbus and CompactPCI > systems. Custom requirements can easily be...

UBoxٙ is a very compact and versatile family of computer systems for any type of control, diagnosis, measurement, visualization and interactive functions in harsh environments. Not only the electronics inside but also the housing, the power supply and the display are designed to operate under extended temperature, shock and vibration conditions. Different confi gurations can be realized for deeply embedded applications (without graphics/screen), as a panel computer (with display) for human-machine interfaces etc. and as a DIN-rail computer for installation alongside a machine etc. > View...

4 6 EN 50155 in Development and ProductionFlexible and Future-Safe with FPGA TechnologySystem Solutions and Packaging TechnologyStandard Computer Boards I/O Boards for Control and InstrumentationFieldbus Solutions Traffi c Management SystemsPassenger Information Systems Application Samples Short Product Overview References 8 7h Robust low-power chromated aluminum enclosure > 12162024 28 32 35 38 7h Wide-range PSU for 24, 36, 48, 72, 110V 7h Processor unit based on PowerPC > MPC5200 7h Large selection of I/O modules All modules have their own self-diagnosis. Continuous tests during operation...

7h PowerPC > System-On-Module EM1N > 7h PowerPC > ή PCI-104 Module PP1 > 7h Custom VMEbus Gateway for Safety Management in Driverless Subways > 7h Intel > CoreΙ Duo 3U CompactPCI > SBC F15 > 7h Pentium > ή III 3U CompactPCI > SBC F11N > 7h PowerPC > ή System-On-Module EM4N for Automated Subway Control >