4
SBC
ª
Boiler Control System
exclusive Optional Feature for Burnham Commercial Boilers
Boiler Monitoring & Diagnostic Displays
• Two-line by sixteen character LCD display
• Automatically presents
boiler sequence, alarm,
hold and lockout messages
• Diagnostic menu displays
the last 10 alarm messages
and the boiler return
temperature alarm history
Modulation Rate and
On/Off Modes
• Controls the boiler
modulation and on/ off
output based on the supply water temperature and an
operator adjusted setpoint
• Can respond to remote system water, outside air
temperatures, Domestic Hot Water Priority (DHWP) or
Energy Management Systems (EMS)
Outdoor Air Temperature Reset
• Saves fuel by reducing the supply temperature of a
heating boiler as the outside air temperature increases
Warm Weather Shutdown (WWSD)
• Prevents the boiler, boiler pump and/or the system
pump from starting during warm weather
Domestic Hot Water Priority (DHWP
)
• Continuous supply of hot water, even during warmer
months
System Control Outputs
• Fully integrated automation of mixing valves, boiler
pumps, system pumps, and standby system pumps
• Control parameters are field selectable through simple
yes/no menu selections
The SBC Boiler
Control SystemÉ
Only available from
Burnham Commercial!
Advanced Adaptability
• Easily integrated into existing or new building
management systems
• Simplified connections available to most building
management systems through Modbus
¨
or
standard 0-10 volt signals
• Uses sophisticated PID control logic for complete
boiler system control
• Performs control functions for both single and
multiple boilers
Peer-To-Peer Network
• Includes lead-lag sequencer for up to eight (8) fully
modulating boilers
• Capable of auto rotation, outdoor reset and
peer-to-peer communication
• “Plug and play” communication by simply
connecting a RJ11 telephone line between boilers
• Provides precise boiler coordination by sequencing
boilers based on both remote system water
temperature and boiler modulation rate.
• Boilers are modulated in “unison”, all at the same
firing rate to ensure even heat distribution
Fail-Safe System Operations
• Allows continued boiler operation in the event of
selected sensor failure or building management
system failure
SBC Exclusives
SBC
Integrated Boiler Control System
The Burnham Commercial SBC is a complete boiler monitoring and
automation system. Available as an option, this exclusive feature
was developed by Burnham Commercial engineers and is designed
specifically for use on Burnham Commercial boilers.
Designed to maximize system efficiency and minimize energy usage
Easily connected to building management systems
Proven control platform
Fail-safe design insures boiler operation
POWER
LOCKOUT
MENU
ENTER
SBC
™
