Power Substation Computers DA-681 Series x86 rackmount embedded computers with 4 isolated RS-232 and 8 isolated RS-485 ports, 6 LANs, VGA, CompactFlash, USB › EC 61850-3 certified for power substation automation systems (DPP-T models only) › Intel Celeron M 1 GHz processor with 400 MHz FSB › 1 x 200-pin DDR2 SODIMM socket supporting DDR2 400 up to 1 GB (512 MB built-in) › Six 10/100 Mbps Ethernet ports › 1 CompactFlash socket, 1 IDE ATA-150 connector for storage expansion › USB 2.0 ports for high speed peripherals › 4 isolated RS-232 and 8 isolated RS-485 ports › Serial port speed from 50 bps to 921.6 Kbps (nonstandard baudrates supported) › Embedded Linux or WinXPe platform › 19-inch rackmount model, 1U height › Dual 100/240 VAC/VDC power input (single power and dual power models available) › Fanless design Overview The DA-681 computer is based on the Intel x86 processor and protection to guarantee communication reliability in harsh industrial supports VGA, 6 Ethernet ports, 4 RS-232 and 8 RS-485 serial ports environments. In addition, the DPP-T models have been certified with isolation, CompactFlash, and USB. The DA-681 comes in a to meet the IEC 61850-3 standard, making them ideal for power standard 19-inch, 1U high form factor, making it an ideal platform for substation automation systems. industrial applications. The DA-681 runs Linux or Windows XP Embedded (pre-installed), With its robust design, the DA-681 is suitable for industrial automation providing a friendly environment for developing sophisticated applications that require standard 19-inch rackmount solutions, application software. The great software support that Moxa provides such as power automation, transportation, and oil and gas. Another makes the programmer’s job easier, and helps programmers develop plus is that the serial ports come with 2 KV digital galvanic isolation bug-free code quickly and at a lower cost. Appearance LED Indicators Power Fail 1 Ready Front View Storage 19-inch LAN RS-232 RS-485 Power Fail 2 Rackmount Ear LED Indicators LED Indicators 1 www.moxa.com info@moxa.com Power Substation Computers USB 2.0 RS-485 Serial Port x 8, RS-232 Serial Port x 4, DB9 Power Switch Power Input 2 Host x 2 Terminal Block Rear View VGA PS/2 10/100 Mbps Ethernet x 6 Reset Button Power Input 1 19-inch Rackmount Ear Hardware Specifications Computer LEDs CPU: Intel Celeron M 1 GHz processor System: Power x 1, Storage x 1 OS (pre-installed): WinCE 6.0, Windows XP Embedded SP3, Linux 2.6 LAN: 10M x 6, 100M x 6 System Chipset: Intel 910GMLE + ICH6M chipset Serial: BIOS: 4 mega-bit Flash BIOS, PCI Plug & Play, ACPI function support RS-232: 4 x Tx, 4 x Rx FSB: 400 MHz RS-485: 8 x Tx, 8 x Rx System Memory: 1 GB capacity, 512 MB pre-installed: 1 slot of 1 GB Power Failure: LED x 2 (dual power models) 200-pin DDR2-400 SO-DIMM Physical Characteristics Expansion Bus: PCI/104 onboard (DPP-T models only) Housing: SECC sheet metal (1 mm) USB: USB 2.0 compliant hosts x 2, Type A connector, supports system Weight: 4.5 kg boot up Dimensions: 440 x 315 x 45 mm (17.32 x 12.40 x 1.77 in), 19 inch 1U Storage height Built-in: 1 GB (2 GB for DA-681-XPE) industrial DOM onboard to store Mounting: Standard 19-inch rackmount OS via IDE interface Environmental Limits Storage Expansion: CompactFlash socket Operating Temperature: HDD Support: SATA connector for HDD expansion SP and DP models: -10 to 60°C (14 to 140°F) Other Peripherals DPP-T models: -40 to 75°C (-40 to 167°F) KB/MS: 1 PS/2 interface, supports standard PS/2 keyboard and PS/2 Storage Temperature: mouse SP and DP models: -20 to 80°C (4 to 176°F) DPP-T models: -40 to 85°C (-40 to 185°F) Display Ambient Relative Humidity: 5 to 95% (non-condensing) Graphics Controller: Integrated graphics with built-in Intel 910GME, Anti-vibration: 7 mm (2-9 Hz), 20 m/s/s (9-200 Hz), 15 m/s/s and built-in Intel extreme Graphics 2 technology (200-500 Hz) @ IEC-61850-3, IEC 60870-2-2/Cm/(3M6)/(4M6), sine Display Memory: Dynamic video memory (shares up to 32 MB of wave, 2-500 Hz, 1 Oct/min, 10 cycles, 2 hrs 40 mins per axis system memory) Anti-shock: 300 m/s2 @ IEC-61850-3, IEC 60870-2-2/Cm/(3M6)/ Display Interface: CRT Interface for VGA output (DB15 female (4M6), half sine wave, 11 ms connector) Resolution: CRT display mode with pixel resolution up to 2048 x 1536 Power Requirements at 75 Hz Input Voltage: Single or dual inputs, 100 to 240 VAC/VDC auto- ranging, 47 to 63 Hz, terminal block Ethernet Interface Power Consumption: 26 W LAN: 6 auto-sensing 10/100 Mbps ports (RJ45) Magnetic Isolation Protection: 1.5 KV built-in Standards and Certifications Safety: UL 60950-1, CSA C22.2 No. 60950-1-03, EN 60950-1, CCC Serial Interface (GB4943, GB9254, GB17625.1) Serial Standards: EMC: EN 55022, EN 61000-3-2, EN 61000-3-3, EN 55024, FCC Part • 4 RS-232 ports (DB9 male) 15 Subpart B Class A • 8 RS-485 ports (terminal block) Power Automation: IEC 61850-3 (DPP-T models only) ESD Protection: 15 KV for all signals Green Product: RoHS, CRoHS, WEEE Isolation: 2 KV digital galvanic isolation (DA-681-I-DPP-T only) Reliability Serial Communication Parameters Alert Tools: Built-in buzzer and RTC (real-time clock) with battery Data Bits: 5, 6, 7, 8 lithium backup Stop Bits: 1, 1.5, 2 Automatic Reboot Trigger: Built-in WDT (watchdog timer) supporting Parity: None, Even, Odd, Space, Mark 1-255 level time interval system reset, software programmable Flow Control: RTS/CTS, XON/XOFF, ADDC® (automatic data direction MTBF (mean time between failures): 100,847 hrs control) for RS-485 Baudrate: 50 bps to 921.6 Kbps (supports non-standard baudrates; Warranty see user’s manual for details) Warranty Period: 3 years Details: See www.moxa.com/warranty Serial Signals RS-232: TxD, RxD, DTR, DSR, RTS, CTS, DCD, GND RS-485-2w: Data+, Data-, GND 2 www.moxa.com info@moxa.com Power Substation Computers Dimensions Unit: mm (inch) 11.9 16.75 440 (17.32) 462 (18.19) 480 (18.90) Software Specifications Linux Windows XP Embedded OS: Linux 2.6.18, Debian Etch 4.0 OS: Windows XP Embedded File System: EXT2 File System: NTFS Internet Protocol Suite: TCP, UDP, IPv4, SNMPv1/v2c/v3, ICMP, ARP, Internet Protocol Suite: DHCP, DNS, FTP, HTTP, SNTP, NTP, Telnet, HTTP, CHAP, PAP, SSH 1.0/2.0, SSL, DHCP, NTP, NFS, Telnet, FTP, SMTP, SNMPv2, TCP, UDP, IPv4, ICMP, IGMP, IPsec, TAPI, ICS, PPP, TFTP, PPP, PPPoE CHAP, EAP, PPPoE, PPTP, NetBIOS Internet Security: OpenVPN, iptables firewall Web Server (IIS): Allows users to create and manage websites Web Server (Apache): Allows you to create and manage web sites; Remote Registry Service: Enables remote users to modify registry supports PHP and XML settings on this computer Terminal Server (SSH): Provides secure encrypted communications Watchdog: Features a hardware function to trigger system reset in a between two un-trusted hosts over an insecure network user specified time interval (Moxa API provided) Dial-up Networking: PPP Daemon for Linux that allows Unix machines Enhanced Writer Filter: Redirect disk write operations to volatile to connect to the Internet through dialup lines, using the PPP protocol, (RAM) or non-volatile (disk) storage as a PPP server or client. Works with ‘chat’, ‘dip’, and ‘diald’, among Application Development Software: (many) others. Supports IP, TCP, UDP, and (for Linux) IPX (Novell). • Moxa API Library File Server: Enables remote clients to access files and other resources • Microsoft .Net Framework 2.0 with SP 2 over the network • Active Directory Service Interface (ADSI) Core Watchdog: Features a hardware function to trigger system reset in a • Active Template Library (ATL), ASP.NET 2.0 user specified time interval (Moxa API provided) • Common Control Libraries Application Development Software: • Common File Dialogs • Moxa API Library (Watchdog timer, Moxa serial I/O control) • Direct3D, DirectPlay, DirectShow, and Direct show filters • GNU C/C++ cross-compiler • Mapi32 Libraries • GNU C library • Message Queuing (MSMQ) Core • Perl • Microsoft Visual C++ Run Time Libraries • Power Management dynamic-link library • RPC • Windows API, Script Engines, and WMI Serial Ports LAN Ports Storage IEC 61850-3 Model Name OS Power Certified RS-232 RS-485 10/100 Mbps SATA CF USB 4 8 6 P P P XPE Single – DA-681-I-SP-XPE 4 8 6 P P P Linux Single – DA-681-I-SP-LX 4 8 6 P P P XPE Dual – DA-681-I-DP-XPE P P P DA-681-I-DP-LX 4 8 6 Linux Dual – 4 8 6 P P P XPE Dual P DA-681-I-DPP-T-XPE P P P P DA-681-I-DPP-T-LX 4 8 6 Linux Dual 3 www.moxa.com info@moxa.com 15 30 30 6.3 337 (13.27) 31.80 315 (12.40) 44 (1.73) Power Substation Computers Ordering Information Available Models Package Checklist DA-681-I-SP-XPE: x86 rackmount computer with VGA, 6 Ethernet ports, 4 RS-232 ports, 8 RS-485 • DA-681 embedded computer ports, CompactFlash, SATA, USB, Single Power, WinXPe SP3, -10 to 60°C operating temperature • Rackmount kit DA-681-I-SP-LX: x86 rackmount computer with VGA, 6 Ethernet ports, 4 RS-232 ports, 8 RS-485 • Ethernet cable: RJ45 to RJ45 cross-over ports, CompactFlash, SATA, USB, Single Power, Linux 2.6, -10 to 60°C operating temperature cable, 100 cm DA-681-I-DP-XPE: x86 rackmount computer with VGA, 6 Ethernet ports, 4 RS-232 ports, 8 RS-485 • Documentation and software CD or DVD ports, CompactFlash, SATA, USB, Dual Power, WinXPe SP3, -10 to 60°C operating temperature • Quick installation guide (printed) DA-681-I-DP-LX: x86 rackmount computer with VGA, 6 Ethernet ports, 4 RS-232 ports, 8 RS-485 • Warranty card ports, CompactFlash, SATA, USB, Dual Power, Linux 2.6, -10 to 60°C operating temperature DA-681-I-DPP-T-XPE: IEC 61850-3 x86 ready-to-run rackmount computer with VGA, 6 Ethernet ports, 4 RS-232 ports, 8 RS-485 ports, CompactFlash, SATA, USB, dual power, WinXPe SP3, -40 to 75°C operating temperature DA-681-I-DPP-T-LX: IEC 61850-3 x86 ready-to-run rackmount computer with VGA, 6 Ethernet ports, 4 RS-232 ports, 8 RS-485 ports, CompactFlash, SATA, USB, dual power, Linux 2.6, -40 to 75°C operating temperature © Moxa Inc. All Rights Reserved. Updated Feb. 27, 2013. Specifications subject to change without notice. Please visit our website for the most up-to-date product information. 4