Electronic pellet burner controller – NPBC-V3C-1/ NPBC-V4C-1/ NPBC-V4E-1
3.8
• Software version 44/20
• V3C or V4C Executive module' s type will be automatically detected
• The room thermostat NRC6-SV can be managed and monitored by the
remote monitoring system via the Internet
• The temperature for pump start is 10 ° C , set temperature has a lower limit
of 15 °.
3.9
• Software version 48/22
• The auger capacity is increase up to 750 kg / h
• The scales of graphs with statistics for consumed pellets are increased by
320 kg / hr
• The pumps hysteresis to switch off increase from 7 ° C up to 20 ° C.
3.10
• Software version 51/24
• The auger capacity is increase up to 2000 kg / h
• The time for fire extinguished by photosensor is increased when the level
is below the set limit of up to 500 seconds
• When а room thermostat NRC6-SV is used, the controller can modulate the
burner's power, depending on the approach of the set room temperature.
INTRODUCTION
NPBC-V3C-1 is a new updated version of the popular controller NPBC-V3M-1. It works with a
new Control module with a color TFT display NRC-6 and NPBC-V3M Executive module.
NPBC-V4C-1 controller has the same functionality and a new improved executive module -
NPBC-V4 or NPBC-V4E. This models' most important advantages are:
• Clearer and intuitive user interface with modern looking menus and 6 control buttons.
• Additional warning messages about incorrect parameter input or if parameters from a different
menu require corrections after the current changes.
• 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
• Statistical information about the fuel consumption divided by hour and based on a calibrating
constant parameter for the fuel auger's 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.
The controller NPBC-V3C-1 / NPBC-V4C-1 / NPBC-V4E-1 are designed to run burners, which
use a photo sensor to detect the burning fire. The pulsing control of the auger motor from the pellet
User Manual / ver 3.11 http://www.naturela-bg.com/en/ page 3 of 37