DA-682A Series

x86 2U 19-inch rackmount computers with 2nd Gen Intel® Celeron® or Core™ i7 CPU, 6 gigabit Ethernet ports, and 2 PCI expansion slots

moxa-da-682a-series-image-1-(1).jpg | Moxa

Features and Benefits

  • EN 50121-4 compliant for railway wayside applications
  • 2nd Gen Intel core processor (Sandy Bridge)
  • Built-in DDR3 SDRAM and industrial DOM
  • 6 Gigabit Ethernet ports for network redundancy
  • 2 PCI expansion slots for expansion modules
  • 1 CompactFlash socket for storage expansion
  • 4 high-speed, system-bootable USB 2.0 ports
  • 19-inch 2U rack-mountable case
  • 100 to 240 VAC power input
  • Ready-to-run Linux or Windows Embedded Standard 7 platform


  • moxa-en50121-4-certification-logo-image.png | Moxa
  • moxa-ce-certification-logo-image.png | Moxa
  • moxa-fcc-certification-logo-image.png | Moxa
  • moxa-ul-listed-certification-logo-image.png | Moxa
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The DA-682A Series computers are x86 platforms with VGA, 6 Gigabit Ethernet ports, CompactFlash, USB, and two PCI ports for DA Series expansion modules. The DA-682A comes in a standard 19-inch 2U rack-mountable case. With their robust design, DA-682A computers are specialized for industrial automation applications: power substations, transportation and shipping, and oil and gas production and supply.

The DA-682A runs either Linux or Windows Embedded Standard 7, providing a friendly environment for developing sophisticated application software. Moxa’s ready-to-run software and readily available after-service support make the programmer’s job easier by helping them develop bug-free code quickly and at a lower cost. In addition, the DA-682A comes with three different CPU options and basic models that allow system designers to install the DOM, RAM, and operating system according to their specific requirements. These options provide greater versatility for building custom industrial solutions.

EN 50121-4 compliance confirms that the DA-682A can deliver stable and reliable system operations for rail applications. For station ISCS (Integrated Supervisory Control System) and wayside control and monitoring systems, a powerful front-end processor is needed for controlling the local SCADA and traction power relay house. The expandable serial interfaces and 6 Gigabit Ethernet ports enable the integration of station subsystems, including AFC, PAS, PSD, and FAS, on a single platform. For wayside applications, you can also integrate disaster prevention, traction power, and signaling and safety systems to provide an integrated view of your smart rail setup.

The DA-682A comes with 2 PCI ports that accept DA Series expansion modules. Moxa provides a variety of communication modules for the DA Series, including an 8-port RS-232/422/485 module, a 4-port 10/100 Mbps LAN module, and a universal PCI expansion module. This friendly design gives users the advantage of being able to swap out modules quickly and easily, making the DA-682A an ideal solution for a wide array of industrial automation applications.


Front View

Rear View

  • CPU

    DA-682A-C0 Series: Intel® Celeron® Processor 827E (1.5M Cache, 1.40 GHz)
    DA-682A-C1 Series: Intel® Celeron® Processor 847E (2M Cache, 1.10 GHz)
    DA-682A-C7 Series: Intel® Core™ i7-2610UE Processor (4M Cache, up to 2.40 GHz)

  • System Chipset

    Mobile Intel® HM65 Express Chipset

  • Graphics Controller

    Intel® HD Graphics

  • System Memory Pre-installed

    DA-682A LX Series: 1 GB DDR3
    DA-682A W7E Series: 2 GB DDR3

  • System Memory Slot

    SODIMM DDR3/DDR3L slot x 1

  • Supported OS

    Linux Debian 7
    Windows Embedded Standard 7 (WS7P) 32-bit
    Windows Embedded Standard 7 (WS7E) 32-bit

  • Storage Slot

    2.5-inch HDD/SSD slots x 2
    DOMs x 1

  • Storage Pre-installed

    DA-682A LX Series: 2 GB DOMs
    DA-682A W7E Series: 8 GB DOMs

  • Ethernet Ports

    Auto-sensing 10/100/1000 Mbps ports (RJ45 connector) x 6

  • USB 2.0

    USB 2.0 hosts x 4, type-A connectors

  • Expansion Slots

    PCI slots x 2

  • Video Input

    VGA x 1, 15-pin D-sub connector (female)

  • System

    Power x 1
    Storage x 1
    Programmable x 8

  • LAN

    2 per port (10/100/1000 Mbps)

  • Input Voltage

    100 to 240 VAC

  • Power Button

    ON/OFF (rear panel)
    Reset button
    (front panel)

  • Power Consumption

    30 W (max.)

  • Housing


  • Dimensions (without ears)

    440 x 315 x 90 mm (17.32 x 12.40 x 3.54 in)

  • Weight

    7,000 g (15.56 lb)

  • Installation

    19-inch rack mounting

  • Operating Temperature

    -10 to 60°C (14 to 140°F)

  • Storage Temperature (package included)

    -20 to 80°C (-4 to 176°F)

  • Ambient Relative Humidity

    5 to 95% (non-condensing)

  • EMC

    EN 61000-6-2/-6-4

  • EMI

    CISPR 32, FCC Part 15B Class A

  • EMS

    IEC 61000-4-11 DIPs
    IEC 61000-4-2 ESD: Contact: 8 kV; Air: 15 kV
    IEC 61000-4-3 RS: 80 MHz to 1 GHz: 10 V/m
    IEC 61000-4-4 EFT: Power: 4 kV; Signal: 4 kV
    IEC 61000-4-5 Surge: Power: 4 kV; Signal: 4 kV
    IEC 61000-4-6 CS: 10 V
    IEC 61000-4-8: 20 A/m

  • Safety

    EN 60950-1, UL 60950-1

  • Shock

    IEC 60068-2-27

  • Green Product


  • Time

    527,124 hrs

Software, Firmware, and Drivers


Name Type Version Operating System Release Date
Driver for DA-682A Series
395.0 MB
Driver v1.0
  • Windows Embedded Standard 7
2013-11-28 Nov 28, 2013
Firmware for DA-682A Series (Linux)
331.4 MB
Firmware v1.0
  • Debian 7.x
2013-11-28 Nov 28, 2013
Firmware for DA-682A Series
292.0 MB
Firmware v1.0
  • Debian 7.x
2013-11-28 Nov 28, 2013
Utility for DA-682A Series
107.9 MB
Utility v1.0
  • Windows Embedded Standard 7
2013-11-28 Nov 28, 2013

Support Documents

Name Type Version Release Date
Datasheet for DA-682A Series
816.8 KB
Datasheet v1.0 2018-11-12 Nov 12, 2018
Compatibility Guide for DA-682A Series
281.9 KB
Compatibility Guide v2.0 2016-07-29 Jul 29, 2016
Manual for DA-682A Series (Linux)
2.8 MB
Manual v2.0 2015-05-13 May 13, 2015
Manual for DA-682A Series (Hardware)
8.9 MB
Manual v3.0 2015-05-07 May 07, 2015
Manual for DA-682A Series (Windows)
6.0 MB
Manual v1.0 2013-12-18 Dec 18, 2013
QIG for DA-682A Series
715.9 KB
QIG v2.0 2013-10-17 Oct 17, 2013

Available Models (0)

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