Combustion-Management-System FMS

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This is the complete burner controller that meets all requirements; TÜV-tested under EN298/230 and licensed for TRD 604 installations. By using a different relay unit and a software module, the VMS compound management system becomes the FMS combustion management system. Thus, the electronic compound regulator comes with a burner controller. This integration saves a great deal in terms of wiring overheads, and reduces the number of error sources. Commissioning the system becomes simpler.

The FMS contains all VMS functions. However it also contains the combustion controller, and if necessary, a leakage monitor too. Together, all these functions reduce the required number of external instruments to a minimum, thus creating a price/performance ratio without peers. When using the FMS with integral leakage monitor, output regulator and possibly rev. speed feedback, almost everything needed for combustion control is integrated into one unit. Safety chains, sensors and monitors are linked directly to the FMS. Additional external regulators or monitoring devices are hardly needed anymore.

And if you want to save even more on wiring: the FMS is available together with ignition and main flame monitor and with New value/first value signaler, complete with all relay modules built in and wired in a 19" rack.

Visual data and operation are the same as in the VMS. Control of the magnetic valves, the ignition transformers, the ventilators etc takes place via a special relay module. This allows valves up to 2 A to be switched directly. The FMS has 16 digital inputs, of which 3 are inputs for separate safety chains. Thus, external error sources can be differentiated, identified and displayed.

The controller can be adapted to the widest range of different tasks through simple parameter settings. Many of these can be adjusted on site. Each permitted flame monitor can be addressed via a floating-potential contact. 

Naturally, the FMS is also available together with the LAMTEC Flame monitors complete in one housing (FMS with flame monitor).

Other Features:

• The leakage monitor for testing the gas magnetic valves can be set either before start-up and/or after shutdown, as preferred
• Several special features are built-in to facilitate commissioning, for example a special mode to help in adjusting the ignition burner and flame sensor settings.
• Variable pre-venting suppression
• Automatic adjustable restart after malfunction shutdowns
• Temporally separated flushing of the recirculation channels during pre-venting is integrated as per TRD
• Main and ignition flame monitors can be started up separately.

Go to Functional outline for a visualisation of the main options and functions.

An example of the FMS in practical deployment is shown in Example: Hauzendorfer installation and Waagner Biro