DA-662-I

RISC-based 19-inch Rack-mounted Data Acquisition Embedded Computer with 16 Serial Ports, Quad LANs, PCMCIA, CompactFlash, USB

Larger Image

Evaluation units available for online purchase
>> Buy now (USA only)


Features and Benefits 

  • Substation Reference BookIntel XScale IXP-425 533 MHz processor
  • 128 MB RAM on-board, 32 MB flash disk
  • 2 KV optical protection for serial ports
  • 16 software-selectable RS-232/422/485 serial ports
  • Quad 10/100 Mbps Ethernet
  • Wide range of power input voltages from 100 to 240V, both AC and DC
  • Supports PCMCIA CardBus for WLAN 802.11b/g wireless network
  • Provides CompactFlash and USB slots for storage expansion
  • Standard 19-inch, 1U and rackmount installation
  • LCM display and keypad for HMI
  • Ready-to-Run Linux or WinCE 5.0 communication platform
  • Robust, fanless design

 

Overview

The DA-662-I embedded computers come with 16 software-selectable RS-232/422/485 serial ports with 2 KV optical isolation protection, making them suitable for a variety of industrial applications, and four 10/100 Mbps Ethernet ports for network redundancy. In addition, the DA-662-I-LX has a PCMCIA socket for 802.11b/g wireless LAN card expansion, and the CompactFlash and USB sockets make it easy to expand data capacity. This combination of features gives users an ideal, robust, and reliable solution for harsh industrial environments.

 

You may choose from the pre-installed, ready-to-run, open standard Linux OS, or the more common WinCE OS for your software program development. The built-in SDK provides a convenient tool for developing control programs, and follows the common programming procedures used on a standard PC. The software you develop for your own applications can be stored in the onboard Flash memory. The DA-662-I computer makes it easy to build control systems with distributed architecture on embedded technologies such as for SCADA systems, plant floor automation, and power electricity monitoring.

White Paper

White Paper

Making Smart Substations Even Smarter: Enhancing Substation Reliability, Availability, and Maintainability

Smart Substation Computer White PaperThis paper sketches out a few of the more important concerns that electricity suppliers should account for when planning substation upgrades. The focus is on how best to increase the reliability, availability, and maintainability of power substation automation networks within the context of the IEC 61850 vision, to give electricity suppliers a clear idea of the design procedures, device tolerances, and hardware and software features they should expect from the engineers and manufacturers who design and build their networking and computing devices.......more

-----------------------------------------------------------------------------------------------------------------------------------------------

White Paper

Using MMS and SNMP to Integrate IT Management for Substation Automation

Using MMS and SNMP to Integrate IT Management for Substation AutomationThe devices that electrical substation automation systems are built from depend on highly precise, time-critical communications. Substation thus often use highly specialized monitoring systems to tackle this problem, but can approach it using different technologies. The most up-to-date, “smart” substations use the Manufacturing Messaging Specification (MMS) for communications among IEC 61850 intelligent electronic devices (IEDs), allowing SCADA to monitor and control IED states as well as process switchgear and transformer data directly. However, IT networking devices have been increasingly applied in IEC 61850 systems, and this equipment communicates using SNMP. Consequently, in the modern substation automation industry it’s clear that, for the time being, SNMP and MMS will continue to exist side-by-side. For designers and integrators of electrical substation equipment, bringing both MMS and SNMP support to IT equipment is an ideal, one-size fits-all alternative that allows for the greatest flexibility and adaptability around........more

Building the Industrial Cloud:The Immediate Future of M2M Technology

 

Building the Industrial Cloud:The Immediate Future of M2M TechnologyIn 2013, substantial steps towards building the Internet of Things at last began to materialize. In this white paper, Moxa examines the sorts of technology industrial networks will be relying on as they begin to build and deploy machine-to-machine networks. Software automations, hardware optimizations, and integrated platforms that fully exploit the convergence of these two main branches of system design are examined closely, to give IA and IT engineers a better idea of what challenges and obstacles they should be preparing for at the dawn of this new technological epoch........more

 -----------------------------------------------------------------------------------------------------------------------------------------------

Hardware Specifications
Computer
CPU DA-660: Intel XScale IXP422 266 MHz 
DA-661/662/662-I: IXP425 533 MHz
OS (pre-installed) Embedded Linux or Windows CE 5.0
DRAM 128 MB onboard
Flash 32 MB onboard
PCMCIA Cardbus card and 16-bit PCMCIA 2.1 or JEIDA 4.2 card (DA-661/662/662-I only)
Storage
Storage Expansion CompactFlash Socket (DA-661/662/662-I only)
Ethernet Interface
LAN 2 or 4 auto-sensing 10/100 Mbps ports (RJ45)
Magnetic Isolation Protection 1.5 KV built-in
Serial Interface
Serial Standards 8 or 16 RS-232/422/485 ports, software selectable (8-pin RJ45)
ESD Protection 15 KV for all signals
Isolation 2 KV digital isolation (DA-662-I only)
Console Port RS-232 (all signals), RJ45 connector, supports PPP
Serial Communication Parameters
Data Bits 5, 6, 7, 8
Stop Bits 1, 1.5, 2
Parity None, Even, Odd, Space, Mark
Flow Control RTS/CTS, XON/XOFF, ADDC® (automatic data direction control) for RS-485
Baudrate 50 bps to 921.6 Kbps (supports non-standard baudrates; see user's manual for details)
Serial Signals
RS-232 TxD, RxD, DTR, DSR, RTS, CTS, DCD, GND
RS-422 TxD+, TxD-, RxD+, RxD-, GND
RS-485-4w TxD+, TxD-, RxD+, RxD-, GND
RS-485-2w Data+, Data-, GND
LEDs
System OS Ready
LAN DA-660/661: 10/100M x 2 
DA-662/662-I: 10/100M x 4
Serial TxD, RxD (8 or 16 of each)
Mini Screen with Push Buttons
LCD Panel Liquid Crystal Display on the case, 2 x 16 text mode
Push Buttons Four membrane buttons for convenient on-site configuration
Physical Characteristics
Housing SECC sheet metal (1 mm)
Weight DA-660/661/662: 2.6 kg 
DA-662-I: 2.94 kg
Dimensions DA-660/661/662: 
Without ears: 440 x 45 x 198 mm (17.32 x 1.77 x 7.80 in) 
With ears: 480 x 45 x 198 mm (18.90 x 1.77 x 7.80 in) 
DA-662-I: 
Without ears: 440 x 45 x 228 mm (17.32 x 1.77 x 8.98 in) 
With ears: 480 x 45 x 224 mm (18.90 x 1.77 x 8.82
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 1 g @ IEC-68-2-6, sine wave (resonance search), 5-500 Hz, 1 Oct/min, 1 Cycle, 13 mins 17 sec per axis
Power Requirements
Input Voltage 100 to 240 VAC/VDC auto ranging 
(47 to 63 Hz for AC input)
Power Consumption DA-660: 12 W 
DA-661/662/662-I: 20 W
Standards and Certifications
Safety UL 60950-1, CSA C22.2 No. 60950-1-03, EN 60950-1
EMC EN 55022 Class A, EN 61000-3-2 Class A, 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)
Automatic Reboot Trigger Built-in WDT (watchdog timer)
MTBF (mean time between failures) DA-660: 124,323 hrs 
DA-661: 89,885 hrs 
DA-662: 85,193 hrs 
DA-662-I: 85,193 hrs
Warranty
Warranty Period 5 years
Details See http://www.moxa.com/support/warranty.htm
Software Specifications
Linux
OS DA-660: Linux 2.4.18 
DA-661/662/662-I: Linux 2.6.10
File System JFFS2 (on-board flash)
Internet Protocol Suite TCP, UDP, IPv4, SNMPv1, 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, LCM, keypad, Moxa serial I/O control) 
• GNU C/C++ cross-compiler 
• GNU C library 
• GDB source-level debugging server
Software Protection Encryption tool for user executable files (based on patented Moxa technology)
Windows Embedded CE 5.0
OS Windows Embedded CE 5.0
File System FAT (for on-board flash)
Internet Protocol Suite TCP, UDP, IPv4, SNMPv2, ICMP, IGMP, ARP, HTTP, CHAP, PAP, SSL, DHCP, SNTP, SMTP, Telnet, FTP, PPP
Web Server (WinCE IIS) Supports ASP, ISAPI Secure Socket Layer (SSL 2/3) and Transport Layer Security (TLS/SSL 3.1) public key-based protocols, and Web Administration ISAPI Extensions
Dial-up Networking Supports RAS client API and PPP, Extensible Authentication Protocol (EAP), and RAS scripting
File Server Enables remote clients to access files and other resources over the network (DA-662-I only)
Watchdog Features a hardware function to trigger system reset in a user specified time interval. (Moxa API provided)
Application Development Software • Moxa WinCE 5.0 SDK 
• Moxa API Library 
• C Libraries and Run-times 
• Component Services (COM and DCOM) 
• Microsoft® .NET Compact Framework 2.0 with SP2 
• XML, including DOM, XQL, XPATH, XSLT, SAX, SAX2 
• SOAP Toolkit 
• Winsock 2.2

To request a quote, indicate which items you are interested in below and click "Get a Quote".

Available Models

  Model No. Description
DA-662-I-16-LX RISC-based 19-inch Rackmount Data Acquisition Embedded Computer with 16 Serial Ports, Quad LANs, PCMCIA, CompactFlash, USB, Linux OS
DA-662-I-16-CE RISC-based 19-inch Rackmount Data Acquisition Embedded Computer with 16 Serial Ports, Quad LANs, PCMCIA, CompactFlash, USB, WinCE 5.0

Optional Accessories

RCore Software
  Model No. Description
Mass Configuration Tool A time-saving tool that helps users simultaneously deploy many tasks to Moxa’s embedded computers (available free)
MDM API Moxa Device Manager Application Program Interface (available free)

Professional Design Service
 

 

Moxa’s customization service for industrial computing products is based on the Professional Design Service (PDS) concept, which aims to provide customers with tailor-made solutions. Industrial applications often have specific requirements, and specialized solutions are often needed. With more than 20 years of experience in the industrial networking and automation field, Moxa can offer professional, customized products and services that are ideal for your own industrial applications.

Customer Benefits
• Comprehensive consideration of platform system design gives optimal solutions, and guarantees that proposals address customer needs
• Our sophisticated customization procedures are built on meticulous production and quality control processes
•  A full-time technical support team gives customers quick and reliable solutions