MC50MEN 50155 certified Atom embedded computer for on-train use

Manufacturer

MC50m is a Duagon embedded computer for rolling stock and station cabinets: EN 50155 certification, VITA class air cooling and DIN rail, rack or wall mounting.

The Intel Atom x platform reaches 4 cores and 2 GHz (x5-E3930 as standard), with on-board ECC DDR3 up to 8 GB, 64 Kbit FRAM, eMMC up to 64 GB and an M.2 slot for an NVMe SSD; three GbE ports on M12 X-coded connectors and two isolated serial ports cover the on-board connection, with power draw between 15 and 40 W.

At a glance

CPU generation: Apollo Lake
Processor: Intel Atom x5-E3930, 2 cores, 2 threads, 1.3 GHz, 1.8 GHz Turbo Boost, 6.5 W, 2 MB cache
CPU TDP: 12 W
Memory: 64 Kbit (8 K × 8) FRAM
ECC support: Yes

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Technical specifications

CPU generation	Apollo Lake
Processor	Intel Atom x5-E3930, 2 cores, 2 threads, 1.3 GHz, 1.8 GHz Turbo Boost, 6.5 W, 2 MB cache
Graphics	Processor graphics
CPU TDP	12 W

Memory	64 Kbit (8 K × 8) FRAM8 GB max.(DDR3)
ECC support	Yes

Storage	8 GB eMMCeMMC (saldata)16 GB eMMC1× M.2 M-Key 2242/2260/2280 (socket 3)64 GB max.(eMMC)NVMe (PCIe 2.0 x1)(M.2)

Video outputs	1× DisplayPort 1.2 (di servizio)4096×2160 @ 60 Hz, 24 bpp(4096x2160)

Ethernet ports	3× 10/100/1000BASE-T (M12 X-coded, presa)
USB ports	2× USB 3.2 Gen1x1 (Type-A), di servizio
Serial interfaces	1× RS-232 isolata (D-Sub 9-pin, spina)1× RS-422/RS-485 isolata (D-Sub 9-pin, spina)

Power consumption	15–40 W

Mounting	Rack MountWall MountDIN Rail Mount
Weight	0.76 kg

Cooling	Air-cooled (VITA class)
Operating temperature	-40–70 °C-40–85 °C
Storage temperature	-40–85 °C(rolling-stock)
MTBF	421000 h(IEC/TR 62380)
Operating altitude	3000 m(EN 50125-1)