Basic license for OPC Storage, Bridge,
Optimizer, Tunnel, Concentrator, Filter, Collector and OPCtoDataBase
Extension licence to OPC-EC-BCL for the
access to max. XX OPC servers at the same time with XX = 10,
20, 50, or 100;
Do you want to restrict access to data on OPC servers
or harmonize the namespaces of OPC servers from different manufacturers?
The OPC Filter lets you restrict access to data on an
OPC server, hide individual items, rename items and control access rights.
This offers you the following advantages:
Greater security for your whole system by
preventing accidental or deliberate inappropriate access
Saves time and money on project engineering by
reducing data in your client application
Simplifies data management by harmonizing
access to the namespaces of different OPC servers
No programming required
Restricts access to OPC items using an OPC
OPC filter file can be created in a GUI or
Hides sensitive items on OPC servers to prevent
access to them
Allows access rights to be restricted for
Simplifies the handling of very complex
namespaces through filtering
Harmonizes the namespaces of different OPC
servers through an alias function
Allows an OPC server to be exchanged without
affecting the OPC client application
Supports OPC DA 1.0a, 2.0, 3.0, XML-DA 1.0
Can run as an application or as a Windows
Comes with its own Web server diagnostic
- Windows NT 4, 2000, XP, 2003, Vista
Included in package
Downloads (free demo software, drivers etc.)
The OPC Filter makes it possible to adjust which
items are offered by an OPC server.
The OPC filter can be used to:
change the data type of items
restrict access rights to items
change the item ID of items
The filter works regardless of whether you use DCOM,
XML DA or the OPC tunnel to communicate with the OPC server.
The OPC Filter allows you to control access rights
and restrict the items offered by an OPC server to the ones you require.
This increases the security of your system by preventing accidental or
deliberate inappropriate access to these items.
Harmonizing the OPC namespace
With the OPC Filter, you can harmonize the structure
of the items in your system regardless of the OPC servers you are using.
This allows servers to be exchanged without affecting the OPC clients, for