UC-7402, UC-7402 Plus
RISC-based ready-to-run network computers with built-in web server, dual LANs, PCMCIA, CompactFlash
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Features and Benefits
OverviewThe UC-7402 is a web server network computer that features dual 10/100 Mbps Ethernet ports, a PCMCIA interface for wireless LAN communication, and CompactFlash for mass storage disk expansion. The UC-7402 is an excellent choice for embedded network applications and a variety of machine-to-machine solutions. The UC-7402 is a rugged, compact embedded computer that is designed for industrial applications. Two key design features are low power consumption and fanless operation, which together ensure greater reliability and longer system life. The communication oriented functionality includes both hardware and software. In fact, the software design is especially ideal for network communication based applications, such as connecting to machines and other devices over a network. The UC-7402 provides real-time data access, a secure network gateway, and a VPN router. The built-in web server allows the UC-7402 to be used as a web-enabled gateway for accessing monitoring and control functions from anywhere on the network. Since the UC-7402 provides WLAN 802.11b/g connectivity, both wired and wireless networks can be integrated into one communication system. Users can capture real-time data from the network, and then use the UC-7402 to convert data into various standard formats. Data can be buffered and then distributed to the proper web browser. Typical Application |
| • Computer | |
| CPU | UC-7402: Intel XScale IXP-422 266 MHz UC-7402 Plus: Intel XScale IXP-425 533 MHz |
| OS (pre-installed) | Embedded Linux |
| DRAM | 128 MB onboard |
| Flash | 32 MB onboard |
| PCMCIA | Cardbus card and 16-bit PCMCIA 2.1/JEIDA 4.2 card |
| Storage Expansion | Full function CompactFlash x 1 |
| • LAN Interface | |
| Ethernet | 10/100 Mbps x 2, RJ45 connectors |
| Magnetic Isolation Protection | 1.5 KV built-in |
| • Serial Interface | |
| Console Port | RS-232, RJ45 connector, supports PPP |
| • 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, Console (TxD/RxD) x 1 |
| LAN | 10M/100M x 2 |
| • Physical Characteristics | |
| Enclosure | SECC sheet metal (1 mm) |
| Weight | 830 g |
| Dimensions | 197 x 44 x 125 mm (7.76 x 1.73 x 4.92 in) |
| Mounting | DIN-Rail, wall |
| • 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) |
| Anti-Vibration | 1G @ IEC-68-2-6, sine wave, 5-500 Hz, 1 Oct./min, 1 hr/axis |
| Anti-Shock | 5G @ IEC-68-2-27, half sine wave, 30 ms |
| • Power Requirements | |
| Input Voltage | 12 to 48 VDC |
| Power Consumption | 360 mA @ 12 VDC (7 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 or 2.6.10 (Plus version) |
| 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 |

