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Very small, very flexible - little costs: A new solution for remote data collection and processing within a very compact machine. This platform is equipped with ARM9 RISC-Processor, and provides Ethernet/WLAN connection plus four serial port with high speed UART 16C950 (128Byte FIFO). As operating system the GPL Linux distribution µCLinux offers a broad range of freeware tools and total control to the experienced customer and the freedom of software development as for any other Linux-PC. With gcc-toolchain users can develop their application from remote, upload by FTP and debug subsequently. Recovering factory configuration is ensured by write-protected RedBoot partition. Read the News Article… |
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 Factory Automation Building Automation Telecom |
Intelligent Transportation Power and Energy ... and anything else you can do with a Linux PC … |
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Processor
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ARM 9 166 MHz
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Memory
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16MB SDRAM, 2MB Flash
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UART Controller
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16C950C (128Byte FIFO) or compatible
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Connector Type
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SMA-Reverse for WLAN antenna,
RJ45 for Ethernet,
DSUB 9 male for serial Port
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Ethernet
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10baseT/100baseTX Autodetect and Auto-MDI(X)
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Wireless
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IEEE 802.11b/g RaLink card (RT2560)
with WEP and WPA protection
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Serial Interface
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RS232/422/485
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No. of port
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4, Speed up to 3.6 Mbps
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Available Modes
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RS232 full duplex
RS422 full duplex
RS485 4 wire, full duplex
RS485 2 wire, half duplex, with echo
RS485 2 wire, half duplex, without echo
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Signals RS232
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TxD,RxD, RTS,CTS, DTR,DSR, DCD, RI, GND
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Signals RS422
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Tx+/-, Rx+/-, GND
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Signals RS485 2 Wire
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Data+/-, GND
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Signals RS485 4 Wire
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Tx+/-, Rx+/-, GND
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RS485 Data Control
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Controlled by ART (Automatic Receive Transmit control) or RTS
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Speed
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RS232: up to 921.6 kbps
RS422/485: up to 3.6 Mbps
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Digital I/O
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3 internal signals @ 3.3V level
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Power Requirements
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9 - 30V DC input, 500mA @ 12V
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Power supply Adapter
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12V, 1000mA, connected by Terminal block
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Casing
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SECC sheet metal
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Dimensions
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167× 99×29 mm³ (W×L×H)
189×102×30 mm³ with DB9 connector and DIN rail mounting kit
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Operating Temp
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0°C - 60°C
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Storage Temp
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-20°C - 85°C
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Weight
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0.4kg
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RS485 Direction
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ART (Automatic Receive Transmit control) for RS485
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User Settings
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4x Dip Switch can be read by Application
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WEP
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64/128 bit encryption
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WPA
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WPA-PSK/TKIP
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EMC
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FCC Class A, CE Class A
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Environment
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RoHS
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Bootloader
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RedBoot™ Bootloader resides in write-protected partition. You can work directly with RedBoot, using a Service-Board with console port.
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Filesystem
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CramFS (Compressed ROM File System) for applications and libraries
JFFS2 (Journalling Flash File System Ver2) for configuration and data storage.
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Operating System
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GPL Linux Distribution µClinux with Kernel 2.4
Includes many very small applications that satisfy most of user tasks.
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Daemons
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FTP- and Telnet-daemon.
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Development
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Application and Kernel compilation is done with cross-compiler (gnu-compiler toolchain on CD-ROM).
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Tools
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There are several example programs.
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Art.No
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694
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Product Name
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OpenNetCom 423
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Packing list
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OpenNetCom 423
WLAN antenna
Power supply adapter 12V, 1000mA
CD-ROM: images, sources, tools
English documentation
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DIN-Rail mounting kit
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Console Port,
Diagnostic LEDs
20pin JTAG Connector
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