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Diamond Point International

Kontron TRACe M304-TR - EN50155 Certified Fanless Train Management Computer

Intel® Atom Baytrail E3845, quad core up 1.91GHz, -40 to +70/85°C Operating Range

Introduction

Kontron TRACe M304-TR is an EN50155 certified  fanless Operational Computer. This "M" version  is a specifically designed for Train Management. The M304-TR version is based on a COMExpress© CPU module featuring Intel®  Atom E3845 quad-core @ 1.91 GHz (Bay  Trail). It has been designed to ensure stable operation in harsh environments. Offering MVB and ethernet field busses, Kontron TRACe M304-TR is the ideal building block for any Train Control Monitoring System

  • Kontron TRACe M304-TR allows communication between equipment in each coach, and then can control and monitor doors, air conditioning, seat reservation, light, power, brakes,its MVB interface (up to Class 4) features process data,
    message data (opt.), bus administrator (opt.) on EMD/ESD+ physical interfaces.
  • Kontron TRACe M304-TR offers 2 independent Gigabit Ethernet LAN through isolated and lockable M12 connectors. Then TRACe M304-TR can be used as an Ethernet-MVB gateway.
  • Moreover TRACe M304-TR features 1x WLAN 802.11 a/b/g/n Wi-Fi network interface

The Kontron TRACe M304-TR features a wide range power supply (from 24 VDC to 110 VDC). Its front plate is dedicated to the operational connectors (certified I/O according to EN50155 standard: Ethernet, Serial ports, Audio, Digital Inputs and
Outputs) whereas the rear plate hosts maintenance connectors (DisplayPort, USB, Serial, Ethernet). Internally, Kontron TRACe M304-TR also provides 2 x 2.5" SATA disks connections.

TRACe M304-TR has been designed to support a comprehensive health management capability, thanks to sensors and a microcontroller for system health monitoring. The integrated microcontroller monitors boards and in-box ambient
temperature, voltages, current and even manages Vital Product Data (P/N, S/N, EC Lvl…) of main components. Health management middleware by Kontron covers all the vital resources of TRACe to report, log, and transmit any out of specs parameters and/or any failures at power-on and during operations of TRACe M304-TR.

 

Specification

CPU

CPU SpecIntel® Atom™ E3845 quad-core @ 1.91 GHz (Bay Trail-I Platform), 10W TDP
ChipsetLynxPoint-LP PCH integrated in CPU
Memory2 GB DDR3 with ECC, soldered
GraphicsIntegrated 1D/3D Graphics Engine, GMA 3650/3600, Gfx clock 640/400MHz, DirectX®9.1
DisplayPort / 1366x768@112 MHz, rear
MPEG2, Blu-Ray Disk 2.0, VC-1, H.264, WMV9 up to 1080p
Network2x Ethernet 10/100/1000 Mb/s, M12 X-coded 8-poles Female connectors, front
1x Ethernet 10/100/1000 Mb/s, rear
1x Wi-Fi 802.11 a/b/g, 802.11n 2T2R up to 300 Mbps
Storage8 GB soldered SLC Flash (eMMC)
2x SATA connections –for 2.5 inch HDD or SSD
1x mSATA using Mini PCI-Express card slot (shared with one 2.5" SATA)
USB1x USB 3.0 (Super Speed 4 Gb/s), 1x USB 2.0 (Hi Speed 480 Mb/s), rear
Serial2x serial ports (RS232-RS422-RS485), software configurable, front
1x serial port, rear
AudioIntel® High Definition Audio w/ HDMI 1.3a support
Stereo Line In, Stereo Line Out
OtherMVB Class 1 on EMD interface. Process Data, Bus Administrator. Message Data (opt), ESD+ (opt), 2x SUBD9-F
Digital Input: 4x Inputs (sink current 10 mA, 1.5 Kv insulation)
Digital Output: 4x Outputs (open drain 24 VDC/10 mA, 1.5 Kv insulation)
LEDs:
• 2x User LEDs, 1x Power LED, 1x Alarm LED, 1x System LED, rear
• 1x Power LED, front

General

ElectricalWide range 24V DC to 110V DC (Class S2, 10 ms interruption)
MechanicalDimensions: approx. 292 mm x 141.3 mm x 77.5 mm
Protection: IP50 on all faces
Conformal CoatingOptional
SoftwareLinux (Fedora 21), Windows 7 or Windows Embedded Standard 7 or 8
TemperatureTemperature range (operation): -40 to +70°C (with 10 min at +85°C) EN50155 Class Tx
VibrationRandom Vibration: Operating, Long life testing EN 50155 / NF EN 61373: 2011-04 / NF EN 60068-2-64: 2008
ShockShock: EN 50155 / NF EN 61373: 2011-04 / NF EN 60068-2-27: 2009. Railway Class 1B
Safety/CertificationITE Safety Europe: EN 60950-1: 2006 +A1: 2010 +A2: 2013 + A11: 2009 +A12: 2011 . Safety Europe Directive
Railway Safety: Supply Voltage: EN 50155: 2007. Railway
Thermal Operating: Class Tx EN 50155 / NF EN 60068-2-1: 2007 / NF EN 60068-2-2: 2007 . Railway
Climatic Test: Damp heat (55°C , 95% Relative Humidity), cyclic EN 50155 / NF EN 60068-2-30 Railway
Others: CE. UL, WEEE, RoHS
Environmental Protection: IP50 rating (NF EN 60529: 2000)
EMCEMC Emission: EN 50155 / NF EN50121-3-2 / EN 55011
EMC Immunity: EN 50155 / NF EN50121-3-2 / EN 61000-4-2 / -4-3 / -4-4 / -4-5 / -4-6
Warranty2 Years
RoHSCompliant

Ordering Details

BoardTRACE-M304-TR
EN50155 certified fanless Management Computer, Intel® Atom E3845 Bay Trail (quad core @ 1.91 GHz) COMe CPU, 2 GB DDR3 with ECC, 8 GB eMMC soldered Flash, MVB Class 1 : Process Data + Bus Administrator, Wi-Fi 802.11 a/b/g/n 2T2R up to 300 Mbps,128GB SSD MLC I-TEMP, Railway certified Wide range PSU 24 VDC-110 VDC, EN50155 Class TX (-40° to 70° C / 10min @ 85°C)
AccessoriesTRACE-KIT-CAB-EVAL
Set of Cables for TRACe evaluation, consisting of: 1x CABLE ASSY - Power (M12-A coded to free end), 1x ETHERNET (M12-X coded to RJ-45), 1x Serial (RJ-12 to dual DB9) (see TRACe User’s Manual)

TRACE-KITSATA-1
Set of SATA cables to install one 2,5’’ SSD on TRACe, consisting of: 1xSATA Pow cable, 1x SATA Data cable, 4x screws and spacers

TRACE-COVMNT-V01
Cover plate for connectors on Maintenance side (IP50)
CustomisationNeed storage and/or I/O cards added? Need an operating system or your own software image loaded? We can help with that. We have a team of qualified and experienced engineers who can quickly accomplish this. Please contact us for further details.

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