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RISC-based 19-inch rackmount data acquisition computers with 8 or 16 serial ports, dual LANs |
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Features |
Details |
Specs |
Ordering |
Features and Benefits
- Intel XScale IXP-422 266 MHz processor
- 128 MB RAM onboard, 32 MB flash
- 8 or 16 RS-232/422/485 serial ports
- Dual 10/100 Mbps Ethernet
- Standard 19-inch rackmount installation, 1U height
- Wide range of power input voltages from 100 to 240 V, both AC and DC
- LCM display and keypad for HMI
- Ready-to-Run Linux, Windows CE 5.0 OS platform
- Robust, fanless design
Overview
The DA-660 embedded computers come with 8 or 16 softwareselectable RS-232/422/485 serial ports, making them suitable for a variety of industrial applications. Two 10/100 Mbps Ethernet ports are included for network redundancy. In addition, the DA-660 computers are designed with a standard 19-inch, rugged 1U rackmount case, and are embedded with a 100-240V AC/DC power input. This combination of features gives users a robust and reliable ready-to-run solution for applications such as data acquisition and power substations.
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| • Computer | | CPU | Intel XScale IXP-422 266 MHz | | OS (pre-installed) | Embedded Linux or Windows CE 5.0 | | DRAM | 128 MB onboard | | Flash | 32 MB onboard |
| • LAN Interface | | Ethernet | 10/100 Mbps x 2, RJ45 connectors | | Magnetic Isolation Protection | 1.5 KV built-in |
| • Serial Interface | | Serial Standards | RS-232/422/485, software-selectable | | Number of Ports | 8 or 16 | | Connectors | 8-pin RJ45 | | Console Port | RS-232 x 1, RJ45 connector, supports PPP | | ESD Protection | 15 KV for all signals |
| • 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 x 1 | | LAN | 10M/100M x 2 | | Serial Communication | 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 | | Enclosure | SECC sheet metal (1 mm) | | Weight | 2600 g | | Dimensions | 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) | | Mounting | Standard 19-inch rackkmount |
| • Environmental Limits | | Operating Temperature | -10 to 60°C (14 to 140°F) | | Operating Humidity | 5 to 95% RH | | Storage Temperature | -20 to 80°C (-4 to 176°F) |
| • Power Requirements | | Input Voltage | 100 to 240 VAC/VDC auto ranging
(47 to 63 Hz for AC input) | | Power Consumption | 12 watts |
| • Regulatory Approvals | | Safety | UL/cUL (UL60950-1, CSA C22.2 No. 60950-1-03), TÜV (EN60950-1) | | EMC | CE (EN55022 Class A, EN61000-3-2 Class A, EN61000-3-3, EN55024), FCC (Part 15 Subpart B, CISPR 22 Class A) |
| • Reliability | | Alert Tools | Built-in buzzer and RTC (real-time clock) | | Automatic Reboot Trigger | Built-in WDT (watchdog timer) |
| • Linux | | Kernel Version | 2.4.18 | | Protocol Stack | TCP, UDP, IPv4, SNMP V1, ICMP, IGMP, ARP, HTTP, CHAP, PAP, SSH 1.0/ 2.0, SSL, DHCP, NTP, NFS, SMTP, Telnet, FTP, PPP, PPPoE | | File System | JFFS2 (on-board flash) | | System Utilities | bash, busybox, tinylogin, telnet, ftp, scp | | Supported Services and Daemons | telnetd: Telnet Server daemon
ftpd: FTP server daemon
sshd: Secure shell server
Apache: Web server daemon, supporting PHP and XML
OpenVPN: Virtual private network service manager
iptables: Firewall service manager
pppd: dial in/out over serial port daemon & PPPoE
snmpd: snmpd agent daemon
inetd: TCP server manager program | | Application Development Environment | Moxa Linux API Library for device control
Linux Tool Chain: Gcc, Glibc, GDB |
| • Windows Embedded CE 5.0 | | Protocol Stack | TCP, UDP, IPv4, SNMP, ICMP, IGMP, ARP, HTTP, CHAP, PAP, SSL, DHCP, SNTP, SMTP, Telnet, FTP, PPP | | File System | FAT (on-board flash) | | System Utilities | Windows command shell, telnet, ftp,
web-based administration manager | | Supporting Services and Daemons | Telnet Server: Allows remote administration through a standard telnet client.
FTP Server: Used for transferring files to and from remote computer systems over a network.
Web Server (httpd): WinCE IIS, including ASP, ISAPI Secure Socket Layer support: SSL 2, SSL 3, and Transport Layer Security (TLS/SSL 3.1) public key-based protocols, and Web Administration ISAPI Extensions.
Dial-up Networking Service: RAS client API and PPP, supporting Extensible Authentication Protocol (EAP) and RAS scripting. | | Application Development Environment | Moxa WinCE 5.0 SDK
C Libraries and Run-times
Component Services (COM and DCOM)
Microsoft Foundation Classes (MFC)
Microsoft® .NET Compact Framework 2.0 SP2
XML, including DOM, XQL, XPATH, XSLT, SAX2
SOAP Toolkit
Winsock 2.2 |
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