Seamlessly Integrated Components
C-B Nebraska Boiler utilizes an in-house instrumentation and controls department to provide boiler control and burner management systems. Our approach delivers seamless, single-source boiler/burner package systems.
Our controls range from a cost-efficient, standard boiler-control logic and flame safeguard system to a custom-engineered package to meet specific customer requirements. The standard control platform is called the C-B Hawk ICS Ultra IWT and is offered in two levels, the Ultra IWT-100 and the Ultra IWT-200.
Powerful Control Platforms
C-B Hawk ICS ULTRA IWT
- Choice of Fireye (CB110) or Honeywell (CB-780) based
integrated burner management system
- Optional integration with Allen Bradley PLC-based burner
management system
- Allen Bradley CompactLogix PLC for boiler control
- Allen Bradley Panelview Plus 10" color touch screen HMI
for setup, monitoring and data acquisition
- Trending and data logging of up to 300,000 points
- Combustion set curves, system constants, alarm settings,
tuning parameters and all commissioning values adjustable
via HMI
- High stack temperature annunciation with auto cutoff
- Night setback
- Automatic "boiler warming" feature limiting thermal shock
- Boiler efficiency and O2 corrected efficiency readings
available
- External communications to virtually any protocol
- Assignable I/O
- Plant Master Panel available for multiple boiler installations
- Fully integrated PLC programming for:
o Pressure control options for unison modulation, local
stand-alone pressure control, or remote firing rate input o Single point (jackshaft), parallel positioning or fully-
metered combustion control strategy o 1, 2, or 3 element feedwater control o O2 Trim and monitoring?trims combustion on all fuels
to maintain most efficient fuel/air ratio o Flue gas recirculation control o Variable speed drive (VSD) control o Draft control o Flow totalization with display of previous total
before reset
More about Ultra 100
More about Ultra 200
Custom Engineered Systems — The Ultimate in Boiler and Combustion Control
Alternate controller hardware:
PLCs: SLC-500, PLC 5, ControlLogix, Siemens S7,
Guard 2000, Toshiba, GE Fanuc, etc.
Multi-loop controllers: Moore 353, ABB Mod30, etc.
Safety applications?redundant PLCs, SIL 1 to SIL 3
applications
Simultaneous firing
Multi-burner, multi-fuel applications
SCADA Systems for data collection and/or remote
faceplate control
