ROFA
Laboratory & Process Analyzers Mag. Matthias Fiedler
A-3420 Kritzendorf
LANBOX Applications:
The LANBOX can be used as a standalone device for control applications (e.g. temperature or pressure control). Because of its open architecture any type of controller (e.g. PID) can be implemented.
If no network connection is available, the Compact Flash Card can be used to transfer large amounts of data to and from the LANBOX very easily.
For applications which need a user interface for data input and output, a LCD graphic display with integrated touch panel or a Pocket PC, dependent on the resolution and colour requirements, can be connected to the LANBOX.
The LANBOX can be used to connect serial devices (analyzers, balances,…) to a LAN or the Internet and translate the data stream to standard protocols like Modbus over TCP
One of the most powerful features of the LANBOX is the integrated Webserver. If the LANBOX is connected to a LAN and/or the Internet, every computer that has access to this network can control the LANBOX via a web browser.
At locations where no direct Internet connection is available, a modem can be used
At locations where cabling is a problem, a Wireless Ethernet Client can be used to connect the LANBOX to a wireless network.
For applications where a operator must be informed about alarm states immediately, the LANBOX can send a SMS or email via a GSM modem to a mobile phone.