V481
x86-based computer with 8 serial ports, dual LANs, VGA, CompactFlash, USB, audio
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Features and Benefits
OverviewThe V481, which is based on the Intel x86 processor, is a ready-to-run embedded computer with VGA, dual LANs, 8 serial ports, CompactFlash, USB, and audio. The VGA interface was included to make this computer particularly well-suited for industrial applications, such as SCADA and factory automation. The V481 comes with 8 software-selectable RS-232/422/485 serial ports built in, making it ideal for connecting a wide range of serial devices. The 10/100 Mbps and 10/100/1000 Mbps LAN ports offer a reliable solution for network redundancy, promising continuous operation for data communication and management. In addition, the second CompactFlash socket makes storage expansion easier, and the USB slots can be used to connect different types of devices, making the V481 a reliable embedded computer for industrial applications that require VGA and HMI features. The V481 comes with the Windows CE 5.0 or Windows XPe operating system pre-installed, providing a friendly environment for programmers to develop sophisticated application software. The great software support that Moxa provides makes the programmer's job easier, and makes it possible to develop bug-free code quickly and at a lower cost. In addition, the wide operating temperature model, which works in temperatures ranging from -35 to 75°C, provides users a great solution for any harsh environment. More info >> |
| • Computer | |
| CPU | Intel ULV Celeron M 1 GHz processor |
| OS (pre-installed) | Windows CE 5.0/Xpe |
| FSB | 400 MHz |
| System Chipset | Intel 852GM GMCH +ICH4 chipset |
| Expansion Bus | PC/104-Plus onboard |
| BIOS | 4 mega-bit Flash BIOS, supporting Plug & Play |
| System Memory | 200-pin SO-DIMM socket with built-in 256 MB DDR, supporting DDR200/266 up to 1 GB |
| • Display | |
| Graphics Controller | Integrated graphics with built-in Intel 852GM GMCH and Intel extreme Graphics 2 technology |
| Display Memory | Dynamic video memory for up to 32 MB of system memory |
| Display Interface | CRT |
| • Storage | |
| Built-in | 256 MB (CE) or 1 GB (XPe) industrial CompactFlash card onboard to store OS |
| Expansion | Second CompactFlash socket available for storage expansion |
| • Other Peripherals | |
| USB | USB 2.0 compliant hosts x 2, type A connector, supports system boot up |
| Audio | AC97 audio, supports speaker-out interface |
| KB/MS | 1 PS/2 interface supporting standard PS/2 keyboard and mouse through Y-type cable |
| • LAN Interface | |
| LAN 1 | Auto-sensing 10/100 Mbps Ethernet, using integrated MAC and Intel 82562GZ transceiver, RJ45 connector |
| LAN 2 | Auto-sensing 10/100/1000 Mbps Gigabit Ethernet, using Realtek RTL8110SC controller, RJ45 connector |
| Magnetic Isolation Protection | 1.5 KV built-in |
| • Serial Interface | |
| Serial Standards | RS-232/422/485 |
| Number of Ports | 8 |
| Connectors | DB9 male |
| 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 (non-standard baudrates supported; 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 | Power, Storage |
| LAN 1 | Act/Link and 10/100 Mbps mode (on connector) |
| LAN 2 | Act/Link and 10/100/1000 Mbps mode (on connector) |
| • Switches and Buttons | |
| Switches | Power on/off |
| Buttons | Reset button for warm reboot |
| • Physical Characteristics | |
| Enclosure | Aluminum |
| Weight | 2.2 kg |
| Dimensions | Without ears: 225 x 140 x 70 mm (8.86 x 5.51 x 2.76 in) |
| Mounting | DIN-rail, wall |
| • Environmental Limits | |
| Operating Temperature | Standard Models: -10 to 60°C (14 to 140°F) Wide Temp Models: -35 to 75°C (-31 to 167°F) |
| Operating Humidity | 5 to 95% RH |
| Storage Temperature | Standard Models: -20 to 80°C (-4 to 176°F) Wide Temp Models: -40 to 85°C (-40 to 185°F) |
| • Power Requirements | |
| Input Voltage | 9 to 36 VDC |
| Power Consumption | 25W; 650 mA @ 36 VDC; 2750 mA @ 9 VDC |
| • Regulatory Approvals | |
| Safety | UL/cUL (UL60950-1, CSA C22.2 No. 60950-1-03), LVD (EN60950-1), CCC (GB4943) |
| EMC | CE (EN55022 Class A, EN61000-3-2 Class A, EN61000-3-3, EN55024), FCC (Part 15 Subpart B, CISPR 22 Class A), CCC (GB9254, GB 17625.1) |
| Directives | RoHS, CRoHS, WEEE |
| • Reliability | |
| Alert Tools | Built-in buzzer and RTC (real-time clock) with battery backup |
| Automatic Reboot Trigger | Built-in WDT (watchdog timer) supporting 1-255 level time interval system reset, software programmable |
| • Warranty | |
| Warranty Period | 5 years |
| Details | See www.moxa.com/warranty |
| • 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): Includes 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® .NET Compact Framework 2.0 SP2 XML, including DOM, XQL, XPATH, XSLT, SAX, SAX2 SOAP Toolkit, Winsock 2.2, SQL Mobile |
| • Windows XP Embedded | |
| Protocol Stack | DHCP, IPv4, DNS,IPsec, HTTP, TCP, UDP, ICMP, IGMP, ARP, TAPI, TSP, SNMP, NTP, ICS, PPP, CHAP, EAP, SNTP, Telnet, SNTP, FTP, SMTP, PPPoE, PPTP, NetBIOS |
| File System | NTFS |
| System Utilities | Windows command shell, Telnet, ftp, web-based administration manager, Wireless Zero Configuration |
| Supported Services and Daemons | Telnet Server: Allows users to connect to Telnet servers from remote computers. IIS Web Server: Allows you to create and manage Web sites. Terminal Server: Microsoft Terminal Server client application (mstsc.exe). COM+ Services: The next evolution of Microsoft Component Object Model (COM) and Microsoft Transaction Server (MTS). Computer Browser Service: Computer browsing functionality exposed by Windows through Microsoft Networking. Allows a client machine to browse its network neighborhood for available computers, exposing file and print sharing services. Disk Management Services: Support for disk and volume management operations. The component implements a Component Object Model (COM) interface that can be used to query and configure disks and volumes, both basic and dynamic. The component also monitors disk arrivals and removals and other changes in the storage subsystem. Remote Registry Service: Enables remote users to modify registry settings on this computer. |
| Application Development Environment | Microsoft .Net Framework 2.0 with service pack 2 (CLR and the .NET Framework class library) Active Directory Service Interface (ADSI) Core Active Template Library (ATL),ASP.NET 2.0 Certificate Request Client & Certificate Autoenrollment (CLR and the .NET Framework class library) COM APIs Common Control Libraries Common File Dialogs Direct3D, DirectPlay, DirectShow and Direct show filters Distributed Transaction Coordinator (MSDTC) Enhanced Write Filter (redirects disk write operations to volatile (RAM) or non-volatile (disk) storage) Event Log,Internet Explorer Mapi32 Libraries Message Queuing (MSMQ) Core Microsoft Visual C++ Run Time Libraries Power Management dynamic-link library Registry Editor RPC Smart Card Cryptographic Service Providers USB 2.0 core drivers compliant with the USB .95 or 1.0 Windows API, Media Player 10, Script Engines, and WMI |

