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NPBC-V4C/NPBC-V3C – Electronic pellet burner controller with color display

The controller NPBC-V3C works with NPBC-V3M Executive module and NRC-6 – new, elegant and smart Control module with 2.4'' TFT color display. In october 2017 has been started a production of the NPBC-V4C controller. He has the same functionality possibilities as NPBC-V3C and a new improved hardware.



With its 32 bit CPU and completely new software, this controller is better in many aspects than any previous models. Here are some of its advantages:
  • Clearer and intuitive control interface with modern design of the menus.
     

  • The Control module can be equipped with a WiFi module NRM-W3 for connection with the Naturela remote monitoring and control system through the web

  • 4 preset fuel profiles make switching between different fuels easier than ever
     

  • Additional messages warn about incorrect parameter input or if parameters from a different menu require corrections after the current changes.

  • Statistical information about the fuel consumption divided by hour and based on a calibrating constant parameter for the fuel auger capacity.
     

  • A list with short description, date and time of the occurred errors and any other event concerning the controller's work.
     

  • More parameters about the burner's work and current state displayed on the main screen at the same time

  • A micro USB coupling on the face panel of the Control module for connection with a computer with software for direct control and monitoring.

     

Mechanisms and sensors connected to NPBC-V4C-1  /NPBC-V3C-1

  • Electric feed screw motor to transfer the fuel from the bunker to the burner (power up to 180W)

  • Electric internal auger motor to forward the fuel to the burning chamber (power up to 180W)

  • Main fan with smooth speed control to regulate the air flow to the burning chamber (power up to 180W)

  • Additional cleaning fan (power up to 900W)

  • Exhaust gases fan with smooth speed control (power up to 180W)

  • Heating element to fire the pellets (power up to 800W)

  • Hot water heater circulation pump (power up to 180W)

  • Central heating installation circulation pump (до 180W)

  • Photo sensor to detect the burning fire

  • Temperature sensor or thermostat to control the back burning

  • Temperature sensor to control the temperature of the water in the boiler

  • Temperature sensor for the temperature of the hot water heater

  • High temperature sensor pt100 for the temperature of the exhaust gases (Optional)

  • A potential free socket of a room thermostat for better control of the burning process according to the room temperature.

  • A potential free socket for an external stop switch

  • Micro USB interface for connection with a computer

 

And more:

  • NPBC-V4C/NPBC-V3C controllers can be equipped with additional Control module NRC-6-SV working as a room thermostat.
  • All parameters important for the burning process control can be adjusted which makes NPBC-V4C adaptable to almost any pellet burner or boiler
  • Increased carrying capacity of the outputs up to 16A
  • An optional analog output (0-10 V) can control a frequency inverter for powerful three-phase fan.
  • The universal power supply allows the controller to be used both in 110V/60Hz and in 220V/50Hz grids.
  • There are two different Control module's versions: NRC-6 with a better viewing direction from the bottom and NRC-6R with a better viewing direction from the top.


NPBC-V4C
controllers come in several different versions:

  • NPBC-V4C-1 - pellet boiler controller detecting the burning fire by photo sensor and with temperature control up to 85°C (99°C)
  • NPBC-V4C-2 - water jacket pellet stove controller detecting the burning fire by measuring the temperature of the exhaust gases and with temperature control up to 85°C
  • NPBC-V4C-B - pellet oven controller detecting the burning fire by photo sensor and with temperature control up to 300°C 
  • NPBC-V4C-K - dry pellet stove controller detecting the burning fire by measuring the temperature of the exhaust gases


Our new web-based system for remote monitoring and control of the NRM-W3 equipped pellet controller is now available. А migration from the old version of the system using Windows applications to the new one is possible after software's change in the thermoregulator and modem. Please, contact us for help !



 






Download documentation


NPBC-V3M-1 - User Manual (EN)  Pellet Burner Controller NPBC-V4C-1/NPBC-V3C-1 - User Manual

NPBC-V3M-1 - User Manual (EN)  Controller for Pellet Stove with Water Jacket NPBC-V4C-2/NPBC-V3C-2 - User Manual
NPBC-V3M-1 - User Manual (EN)  Controller for dry Pellet Stove NPBC-V4C-K/NPBC-V3C-K - User Manual

NPBC-V3M-1 - User Manual (EN)  Controller for pellet oven NPBC-V4C-B/NPBC-V3C-B - User Manual


NPBC-V3M-1 - User Manual (EN)  Room Thermostat and Remote Control Module NRC6-SV - User Manual


NPBC-V3M - Technical Information (EN)  NPBC-V3C - Technical Information


NPBC-V3M-1 - User Manual (EN)  Controlador electrónico para queimador a biomassa e pellets NPBC-V3C-1  Manual de utilizador (Portuguese version)


NPBC-V3M - Technical Information (EN) Naturela Smart Home - Web based monitoring and control system

NPBC-V3M - Technical Information (EN) Managing NPBC-V4C/NPBC-V3C through Naturela Smart Home system


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