WEBDL2 Datalogger – a universal data storage system.
The WEBDL2 is a universal data logger consisting of hard- and software. The data logger is based on an ARM9 CPU. The system is running an embedded Linux as operating system.
It acquires data from directly connected measuring instruments like a gamma detector and stores these data. WEBDL2 can visualize data directly through a web server in an easy way.
Details of the WEBDL2 data logger:
Hardware features:
- ARM CPU
- 64MB RAM
- 8MB Data flash (boot loader)
- SD Card / Mini SD Card
- 1 Ethernet port 10/100Mbit (PoE)
- 1 USB connector external
- 1 USB connector internal
- 3 native serial ports (RS232)
- 1 native RS232 port or alternative RS485/422
- 1-wire interface
- Real time clock (RTC), powered by an ultra-capacitor
- 4-row LCD Display incl. 4-button keypad
Software features:
- Running Linux (2.6.x).
- For specific purpose the WEBDL2 can also provide the collected data through a FTP server.
- Every Browser can act as a client. The web page is optimized for MS Internet Explorer 6 but also tested with Firefox 1.5, Netscape 7.1 and Opera 8.51.
- Support of SSL (https and SSH)
- Configuration of the station through the web page.
- Emergency and maintenance login over a console is provided at a native serial port.
- Login over Telnet and SSH is supported
Options:
- Using USB, it is possible to connect several devices such as printers, displays and modems.
- The flash memory is easily expandable via a memory stick at the USB port.
- Connections via SAMBA (such as MS Windows shares).
- Adaptation of the systems to specific customer requirements is possible. LINUX is used as the operating system, which offers many other possibilities. More than listed in this article.
Here you will find our datasheet with all technical details for download:
