Kontron TRACe-RM404-TR

For Train Control and Communications, -25 to +70°C Operating Range

Manufacturer: Kontron
Kontron TRACe-RM404-TR

Kontron TRACe-RM404-TR is an EN50155 compliant fanless 19inch 1,5U railway computer, specifically designed for train control and communications applications. Its robust and compact 19’’ 1,5U form factor compliant to EN60297-3- 100 makes it directly compatible for easy installation into existing cabinets on trains.

Featuring an Intel® Atom™ x5- E3940 (Apollo Lake) quad-core @ 1.6 GHz processor and integrated I/Os such as 3x GbE on M12, 1x GbE RJ45, 8x isolated GPI and 8x isolated GPO, 2x RS232/422/485, Kontron TRACe-RM404-TR is providing a perfect balance between processing performance, I/Os, power consumption and reliability in demanding railway environments.

Its modular architecture allows up to 8GB DDR3 RAM, SSD storage (up to 2TB) and optional Wireless (Wi-Fi, LTE, GNSS..) and/or  Field Busses (CAN, MVB...) interfaces , in order to match any other railway applications requirements such as Entertainment/Infotainment PIS or Train To Ground Communications 


CPU SpecIntel Atom® x5-E3940 quad-core @ 1.6 GHz, 2 MByte L2 Cache
ChipsetIntegrated in CPU
Memory2 GByte DDR3L up to 1866 MHz. Optional: 4 GByte or 8 GByte DDR3L
GraphicsIntegrated Intel® HD Graphics 500, Display Port / 4096x2304 @ 60 Hz
NetworkOperational Plate: 3x Gigabit Ethernet on M12 X-coded connectors (1500 Vrms isolated)
Maintenance Plate: 1x Gigabit Ethernet on RJ45 (1500 Vrms isolated
Storage64 GByte Industrial MLC SSD
SSD option
USBMaintenance Plate: 2x USB (1x USB3.0),
SerialOperational Plate: 2 RS-232/422/485 ports on SUBD-9 connectors with galvanic isolation
Maintenance Plate: 1x RS232
OtherOperational Plate: 16x GPIOs: 8 Isolated GPI (nominal voltage 110VDC) and 8 Isolated GPO
Common1x Power LED, 4x User LEDs
10 year product life cycle
Kontron long term support: up to 25 years
OptionsCAN2.0, MVB, 4G LTE, Wi-Fi, GPS (on request)



Expansion2x Mini PCI-Express sockets (PCIe + USB), each with dual SIM card holders
SIM card holders accessible via the operational plate
Electrical1x DC-IN on M12 A-coded connector
Nominal Input Voltage 24 VDC or 48 VDC or 72 VDC or 110 VDC (Class S2-C1, 10 ms interruption)
MechanicalDimensions: 1.5U, 19” form factor, 4x M6 holes for mounting into 19’’ cabinet
Protection: IP40 front / IP20 other faces
Conformal CoatingOptional
SoftwarePre-installed Linux Fedora with Kontron CMON-line monitoring module
TemperatureTemperature range (operation): -25 to +70°C
Temperature range (storage): -40 to +85°C
Humidity0 to 95 % relative humidity
Safety/CertificationEN50155 ( inc EN61373, EN50121-3-2, EN60068) , EN45545-2, CE marking (EU directives), EN60297-3- 100
Warranty2 Years


Ordering Details

Railway 19inch 1,5U Rackmount Fanless Computer - IEC60529 IP40 front IP20 other faces)- Intel Atom® E3940, 4x 1,6 GHz - Ultra Wide Range 24-110VDC EN50155 PSU class S2-C1 (with 10 ms interruption) - 2 GByte E2 RAM- 64 GByte industrial MLC 2,5’’ SSD - 2x Serial RS232/422/485 + 8x GPI + 8x GPO(110VDC) - mPCIe configuration socket #0: PCIe / mPCIe socket #2: USB3.0 - Conformal coating of internal components - Operating temp range -25 °C +70 °C - Linux Fedora 64bits preinstalled with CMON monitoring module
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)

TRACe PSU cable Assembly for DC INL 100-240 VAC adapter to 24V DC wired cable with M12 connector (for lab usage)

Maintanance cover
Cover plate for connectors on maintenance side (IP40)
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.
Recab UK
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