Burner Tronic BT300

  • Modular burner control
  • 3 channel fuel/air ratio
  • CO/O2 control optional 
  • Electronic fuel/air ratio control system
Technical Data
Power supply:230 VAC +10/-15 % 47-63 Hz
115 VAC +10/-15 % 47-63 Hz (on request)
Power consumption:Max. 30 VA
Digital outputs:3 fuel valves max. 1 A cos φ 0,4
VL fan max. 2 A cos φ 0,4
oil pump max. 2 A cos φ 0,4
ignition transformer
alarm output
Housing:Polycarbonate + ABS
Weight:1,0 kg

Approvals:

 

 

EC Type Examination Certificate (Module B) according to Directive 2014/68/EU

  • DIN EN 298:2012
  • DIN EN 13611:2011
  • DIN EN 1643:2001
  • DIN EN 12067-2:2004
  • ISO 23552-1
  • DIN EN 50156-1, No. 10.5
     

EC Type Examination Certificate according to 2009/142/EC (Gas Appliance Directive)

  • DIN EN 298
  • DIN EN 13611
  • DIN EN 1643
  • DIN EN 12067-2
     

SIL 3 Confirmation

  • DIN EN 61508 Part 1-7 (BT331, BT341)
     

CE Declaration of Conformity

  • 2014/35/EU (Low Voltage Directive)
  • 2014/30/EU (EMC Directive)
  • 2014/68/EU (Pressure Equipment Directive Cat. 4 Mod. B+D)
  • 2009/142/EC (Gas Appliance Directive)
 

MH48669
Controls, Primary Safety Certified for Canada, Component

  • UL 372
  • UL 1998
 
Purpose

The BT300 combines the benefits of an electronic fuel-air ratio control system with up to three motorised actuating devices and an optional modules like an analogue output for speed control of the combustion air fan with an electronic burner control unit. The leakage test, flame monitoring system, power control unit and (optional) CO/O2 controller for control and optimisation of an oil or gas-fired forced-draught burner are all integrated.

The BT300 is suitable for virtually all combustion plants. Safety interlock chains, monitors (e.g. gas and air pressure) and sensors are wired directly to the BT300. This greatly reduces the cost of additional relays and wiring. The BT300 was designed to be attached to the burner.
The short wiring paths also save money. As a result, the BT300 is particularly suitable as standard equipment for monoblock burners.

The compact design of the BT300 burner control system also has its advantages during commissioning. Standardising the wiring and the unified operator interface minimises sources of errors from the start, while intelligent information in the display makes searching for errors much easier.

Selection Criteria
 Function  Communication  Optional

 

  Start-up counter

 

 


  RS232 interface:
     • Operating
     • Service
     • Remote control
     • Storage
 


  CO/O2 control

 

 

  Operating hours
   counter

 

 

  LAMTEC system bus (LSB)  

 


  Load control module LCM100 

 

 

  Burner control unit

 

 


  Control instrumentation connection –
  options:
     • Profibus

 


  Variable speed module
  VSM100    

 

 

  Compound regulator   
     • 2 or 3 motoric
        positioning
        elements

 

 


  Dual fuel module DFM

 

 

  Leakage test

 

 


  User interface UI300

 

 

  Flame monitoring