DA-682-LX MOXA x86 based embedded computers

Features and Benefits

• Substation Reference BookIntel Celeron M 1 GHz processor with 400/533 MHz FSB
• Built-in DDR2 SDRAM and industrial flash disk moduleCompactFlash built in
• Quad Gigabit Ethernet ports for network redundancy
• PCI expansion slots for inserting expansion modules
• 1 CompactFlash socket for storage expansion
• USB 2.0 ports for high speed peripherals, supporting system bootup
• 19-inch rackmount, 2U high form factor
• 100/240 VAC/VDC power inputs
• Ready-to-Run Linux, WinCE 6.0, or Windows XP Embedded platform
• Fanless Design

Introduction

The DA-682 computer is based on the Intel x86 processor and supports VGA, 4 Gigabit Ethernet ports, 8 RS-232/422/485 serial ports with optical isolation, CompactFlash, and USB. The DA-682 comes in a standard 19-inch, 2U high form factor. With its robust design, the DA-682 is suitable for industrial automation applications that require standard 19-inch rackmount solutions, such as power automation, transportation, and oil and gas. The DA-682 runs Linux, WinCE 6.0, or Windows XP Embedded (preinstalled), providing a friendly environment for developing sophisticated application software. The great software support that Moxa provides makes the programmer's job easier, and helps programmers develop bug-free code quickly and at a lower cost. The DA-682 comes with 2 PCI slots for inserting expansion modules. Moxa provides a variety of communication modules, including an 8-port RS-232/422/485 module, a 4-port 10/100 Mbps LAN module, and a universal PCI expansion module. The friendly design gives users the advantage of being able to swap out modules quickly and easily. These features make the DA-682 an ideal solution for use with a wide array of industrial automation applications.

Computer

CPU: Intel Celeron M 1 GHz processor
OS (pre-installed): Linux or Windows XP Embedded SP2
System Chipset: Intel 915GME + ICH6M chipset
BIOS: 4 mega-bit Flash BIOS, PCI Plug & Play, ACPI function support
FSB: 400/533 MHz
System Memory: 1 GB capacity, 512 MB pre-installed: 1 slot of 1 GB 200-pin DDR2-400/533 SO-DIMM
USB: USB 2.0 compliant hosts x 4, Type A connector, supports system boot up

Storage

Built-in: 1 GB industrial DOM for read-only OS volume
Storage Expansion: CompactFlash socket

Other Peripherals

KB/MS: 1 PS/2 interface, supports standard PS/2 keyboard and PS/2 mouse

Display

Graphics Controller: Integrated graphics with built-in Intel 915GME, and built-in Intel extreme Graphics 2 technology
Display Memory: Dynamic video memory (shares up to 32 MB of system memory)
Display Interface: CRT Interface for VGA output (DB15 female connector)
Resolution: CRT display mode with pixel resolution up to 2548 x 1536 at 75 Hz

Ethernet Interface

LAN: 4 auto-sensing 10/100/1000 Mbps Gigabit ports (Realtek RTL8110SC controller)
Magnetic Isolation Protection: 1.5 kV built-in

LEDs

System: Power, Storage
LAN: 10/100M mode
Gigabit LAN: 100M x 4, 1000M x 4
Serial: TX/RX
Communication: Module A x 16, Module B x16

Switches and Buttons

Power Switch: on/off (on rear panel)
Reset Button: To reset system hardware (on front panel)

Physical Characteristics

Housing: SECC sheet metal (1 mm)
Weight: 7 kg
Dimensions: 440 x 315 x 90 mm (17.32 x 12.40 x 3.54 in) (without rackmount ears)
Mounting: Standard 19-inch rackmount

Environmental Limits

Operating Temperature: -10 to 60°C (14 to 140°F)
Storage Temperature: -20 to 80°C (-4 to 176°F)
Ambient Relative Humidity: 5 to 95% (non-condensing)
Anti-vibration: 2 g rms @ IEC-68-2-34, random wave, 5-500 Hz, 1 hr per axis
Anti-shock: 20 g @ IEC-68-2-27, half sine wave, 11 ms

Power Requirements

Input Voltage: 100 to 240 VAC auto-ranging (47 to 63 Hz for AC input), VDC model available on request
Power Consumption: 30 W (full loading)

Standards and Certifications

Safety: UL 60950-1, CSA C22.2 No. 60950-1-03, EN 60950-1, CCC (GB4943, GB9254, GB17625.1)
EMC: EN 61000-6-4, EN 61000-3-2, EN 61000-3-3, EN 55024, FCC Part 15 Subpart B Class A
Green Product: RoHS, CRoHS, WEEE

Reliability

Alert Tools: Built-in buzzer and RTC (real-time clock) with battery lithium backup
Automatic Reboot Trigger: Built-in WDT (watchdog timer) supporting 1-255 level time interval system reset, software programmable
MTBF (mean time between failures): 134,407 hrs

Warranty

Warranty Period: 3 years

Linux

OS: Linux 2.6.18, Debian Etch 4.0
File System: EXT2, JFFS2
Internet Protocol Suite: TCP, UDP, IPv4, SNMPv1/v2c/v3, ICMP, ARP, HTTP, CHAP, PAP, SSH 1.0/2.0, SSL, DHCP, NTP, NFS, Telnet, FTP, TFTP, PPP, PPPoE
Internet Security: OpenVPN, iptables firewall
Web Server (Apache): Allows you to create and manage web sites; supports PHP and XML
Terminal Server (SSH): Provides secure encrypted communications between two un-trusted hosts over an insecure network
Dial-up Networking: PPP Daemon for Linux that allows Unix machines to connect to the Internet through dialup lines, using the PPP protocol, as a PPP server or client. Works with 'chat', 'dip', and 'diald', among (many) others. Supports IP, TCP, UDP, and (for Linux) IPX (Novell).
File Server: Enables remote clients to access files and other resources over the network
Watchdog: Features a hardware function to trigger system reset in a user specified time interval (Moxa API provided)
Application Development Software:
     Moxa API Library (Watchdog timer, Moxa serial I/O control)
     GNU C/C++ cross-compiler
     GNU C library
     Perl

Windows XP Embedded

OS: Windows XP Embedded
File System: NTFS
Internet Protocol Suite: DHCP, DNS, FTP, HTTP, SNTP, NTP, Telnet, SMTP, SNMPv2, TCP, UDP, IPv4, ICMP, IGMP, IPsec, TAPI, ICS, PPP, CHAP, EAP, PPPoE, PPTP, NetBIOS
Web Server (IIS): Allows users to create and manage websites
Remote Registry Service: Enables remote users to modify registry settings on this computer
Watchdog: Features a hardware function to trigger system reset in a user specified time interval (Moxa API provided)
Enhanced Writer Filter: Redirect disk write operations to volatile (RAM) or non-volatile (disk) storage
Application Development Software:
     Moxa API Library
     Microsoft .Net Framework 2.0 with SP 2
     Active Directory Service Interface (ADSI) Core
     Active Template Library (ATL), ASP.NET 2.0
     Common Control Libraries
     Common File Dialogs
     Direct3D, DirectPlay, DirectShow, and Direct show filters
     Mapi32 Libraries
     Message Queuing (MSMQ) Core
     Microsoft Visual C++ Run Time Libraries
     Power Management dynamic-link library
     RPC
     Windows API, Script Engines, and WMI