BMS-300 Controller

Burner Management for Naturally Drafted Firetube Applications

The BMS-300 Controller is a complete burner control system. The application's process temperature is monitored via RTD circuit, while controlling both the pilot and main burners (if applicable) to maintain desired process temperatures. The BMS-300 can operate both piloted and pilotless setups depending on the application.

Applications

Suitable for Naturally Aspirated Industrial Burners Rated up to 10 million Btu/h.

Features

  • Remote Options Using Customer’s RTD or Switch
  • Process Temperature Range 10°F - 490°F
  • Standby / Shutdown Interlocks
  • Modbus Option
  • Flame Sensing with Flame Rod or Igniter
  • All BMS features comparison chart
Specifications Manual Data Sheet

Specifications – BMS-300 Controller

APPLICATIONS
  • Suitable for Naturally Aspirated Industrial Burners up to 10 million Btu/h
Features
  • Easy Startup Sequence
  • Auto Ignition and Relight
  • Intermittent Pilot
  • Standing Pilot
  • Pilotless Ignition System
  • LED Display Screen
  • LED Indication
Compatible Components
  • FT Ignition Unit
  • Solenoid Valve
  • Actuator Valve
  • Pressure Switches
  • RTD
Shutdown Features
  • Ignition Failure
  • Flame Sense Failure
  • Igniter Failure
  • Temperature Related Failure
  • 2 Shutdown Interlocks
  • Main Valve Failure
Inputs / Outputs
  • Run Status
  • RTD
  • External Switch
  • 3 Standby Interlocks
  • 2 Shutdown Interlocks
  • Remote On
  • Remote Off
  • 4-20 mA Temperature Output
Enclosure
  • Polycarbonate Enclosure rated @ NEMA 4X meets IP66 criteria
  • UL Listed
  • UV Resistant Keypad

 

System Feedback
  • Battery Voltage
  • Process Temperature
  • System On
  • System Off
  • Igniter On
  • Burner On
  • Hours-On Counter
  • Status Code
  • Lock / Unlock Settings
  • Audible Ignition Alarm
  • Attempts / Successes Counter
Operating Specifications
  • Voltage: 11-15 VDC
  • Solar Panel Voltage: 12 VDC
  • Solar Panel Current: 8 amps maximum
  • Igniter Amps: 6.5 amps inrush, 2.0 amps nominal (during the ignition sequence)
  • 4-20 mA Port: 12-30 VDC from customer supplied PLC
  • Process Temperature Range: 10°F - 490°F
  • System Amp Draw: 0.54 amps average
  • Ambient Temperature: -40°F / +130°F
Warranty
  • Three year warranty policy
Certifications
  • CLASS 1 DIV 2 Groups C, D, & T6
  • CSA STD C22.2 No 61010-1
  • CSA STD C22.2 No 213:2017 ED. 3
  • UL STD 61010-1
  • UL STD 121201:2017 Ed.9