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scheda tecnica:
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.
• Computer
CPU Intel XScale IXP-422 266 MHz
OS (pre-installed) Embedded Linux or Windows CE 5.0
DRAM 128 MB onboard (256 MB for ODM)
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 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)
• Warranty
Warranty Period 5 years
Details See www.moxa.com/warranty
• 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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