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NPBC-V2 is an intelligent electronic pellet burner controller. It can directly drive all pellet burner's mechanisms and sensors. Thanks to the user-friendly service menu which provides possibility to adjust most of the burners functional parameters, the NPBC-V2 controller may be adapted to any pellet burner. The controller is designed to be installed in pellet burners as an original equipment.
The following equipment may be attached to the controller:
- Electric feed screw motor to transfer pellets from the bunker to the burner
- Electric internal auger motor to forward the fuel to the burning area
- Main blower with speed control to regulate the air flow
- Ceaner motor - an additional high power blower to clean the burner
- Electric ignition
- Photocell to detect ignition
- Safety temperature sensor to detect back-burning
- Temperature sensor of the boiler for automatic power regulation
- Room thermostat to control heat demand
The controller consists of two modules: “Control module” with a graphic display that can be placed at convenient and accessible place and “Execute module” that drives all units.
The main advantages of NPBC-V2 are:
- Automatic ignition and burning control.
- Burner power is modulated, according to the boiler temperature.
- Intelligent “Stand by” burning mode when reaching the boiler or room thermostat preset temperature. Thus the full stop of burning and the necessity of a next ignition can be avoided, keeping a low power and a low fuel consumption.
- Automatically resuming the burning after power outages.
- Programmable cycles for an automatic ash cleaning with stopping the process of burning, provides continuous 24/7 unattended operation.
- Control of an additional powerful fan in order to clean completely the burning wastes.
- Date and time support with the option for daily schedule programming.
- Three programmable timers for fixing the ignition time and the extinguishing time of the burner.
- Comprehensive and informative graphic LCD display.
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- Precise measuring of the electric power consumption.
- Approximate measuring of the pellet consumption. For that reason the controller has to be calibrated for the particular pellets.
- Full self diagnostics.
- Adjustable heating process parameters.
- Intuitive interface for set up and functioning.
- Self-diagnostics with alarm messages in case of any problem and change of operation mode to avoid any hazard.
- Photocell identification of the flame presence during ignition and extinguishing. An adjustment of the integration time and a compensation of the ambient illumination are available.
- Sensor watching for potential pellets backfire.
- Possible connection of an additional remote start stop module.
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