GOT712-837 - 12.1" XGA Fanless Intel Atom E3845 1.91GHz Rail Approved Panel PC with EN 50155 certification and isolated serial, Ethernet and USB2.0 M12 ports
CE is a mandatory standard for products on the market in the European Economic Area. By CE marking a product, the manufacturer ensures that the item meets the essential safety requirements set out in the applicable CE directive.
This product fully adheres to the Restriction of Hazardous Substances Directive 2002/95/EC, RoHS for short.  The directive covers the restriction of use of certain hazardous substances in electrical and electronic equipment and was adopted in February 2003 by the European Union.
VESA is a mounting standard for displays and systems and consists of four screws arranged in a square with the horizontal and vertical distance between the screw centres.
The IP rating determines what level of protection a product has against the intrusion of solid objects, water, dust and liquids. This device is IP65 protected at the front from ingress of water jets and dust. To offer complete all round protection the device should be mounted in a suitably protective enclosure or panel.
These products use heatsink, heatpipe and extrusion technology to dissipate the heat generated by the system rather than using traditional fans thus improving system reliability and longevity.
The Taiwan Excellence is an award delivered by the Ministry of Economic Affairs (MOEA) and Taiwan External Trade Development Council (TAITRA) to encourage Taiwanese industries to upgrade and incorporate value into their product design. The Taiwan Excellence Award is based on four different criteria : research and development, design, quality, and marketing. Each product must score high in each category in ordered to be selected.
EN 50155 is the European standard for electronic devices used in railway applications. The device must adhere to the strict specifications of EN 50155 including -25C to +70C wide operating temperature range, resistance to humidity, shocks, vibrations and radiation – all environmental demands encountered in the rail industry.
These devices and systems have been designed to accept a wide voltage DC power input. This feature is desirable in the industrial market where a fixed voltage level or mains AC power cannot be guaranteed.
The Federal Communications Commission (FCC) is an independent agency of the United States government that sets standards and governs the testing of conducted and radiated emissions such as EMI.
These products utilise high quality industrial grade components enabling them to work in wide temperature environments. They are capable of running as low as -20C and as high as +70C.
EN 50121 Industrial standard for Railway Networking and Communication products
This device uses high brightness LEDs, meaning it can be viewed in environments with bright ambient light, such as broad daylight.
GOT712-837 50155 Rail Panel PC
GOT712-837 FrontGOT712-837 Back
Featured in:Small Form Factor Panel Mount HMIs
2 GOT712-837 versions available

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GOT712-837 with 14.4V to 40V DC power
GOT712-837 with 66V to 154V DC power
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Waterproof RS-232 Cable with M12 Connector, Length 1.8M
Waterproof LAN Cable with M12 Connector, Length 1.8M
Waterproof USB Cable with M12 Connector, Length 1.8M
* Lead time is indicative and is subject to change at time of ordering. Next business day delivery on in-stock products only (when ordered before 3pm).
** Contact us for quantity or project pricing.
† Additional delivery charge may be incurred for certain postcodes (calculated at checkout)

GOT712-837 overview

  • Rail approved EN 50155 and EN 50121-3-2 certified panel PC
  • Sunlight readable 800cd/m 12.1" XGA LCD display
  • Fanless operation based on the latest Intel Atom E3845 1.91GHz processor
  • IP65 rated front bezel with optional programmable hot-keys
  • On-board 4GB DDR3 memory (optional up to 8GB)
  • Built-in 16GB flash storage on-board to improve vibration tolerance
  • 2x isolated RS-232/422/485 ports with M12 connectors
  • 2x isolated Gigabit Ethernet ports with M12 connectors
  • 2x USB2.0 ports with M12 connectors
  • Isolated DC power input with M12 connector
  • 1x isolated DIO (6x inputs, 2x outputs)
  • 1x isolated CANbus port
  • 2x Mini PCI-Express slots
  • 1x mSATA storage
  • Durable 5-wire resistive touch screen
  • Supports Windows 8/7 OS
  • Supports new and legacy train installations with 14.4V to 40V and 66V to 154V DC input
  • Wide operating temperature range of -25°C to +70°C
The GOT712-837 is a rugged and durable 12.1” panel PC with EN 50155 certification designed for railway applications. The design of the GOT712-837 enables it to operate in a wide temperature range and can endure high levels of environmental vibration and shock.

To improve the stability in high vibration and shock environments, the GOT712-837 comes with 4GB of DDR3 memory and 16GB of flash memory soldered directly to the motherboard eliminating the possibility of components becoming detached.

Each communication port on the GOT712-837 is isolated and comes with a lockable M12 connector to protect against accidental disconnection.  Comms include two serial ports, two Gigabit Ethernet ports and two USB2.0 ports.  It also includes isolated DC power. To benefit both legacy and new rail installations the GOT712-837 supports both extended 14.4V to 40V DC and 66V to154V DC voltage ranges.

Impulse can supply the GOT712-837 fully configured to your exact requirements in our UK based engineering facility including storage and a Microsoft Windows Embedded operating system.

For more information please contact our technical rail specialists on +44 (0)1782 337 800 or alternatively submit an enquiry.
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T: +44 (0)1782 337 800 • E: SALES@IMPULSE-EMBEDDED.CO.UK
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