Lead-Lag Cascade
The “lead” boiler modulates with demand to capacity. As demand
increases, additional boilers fire and modulate to capacity. This
continues, with additional boilers firing and modulating to capacity
until all units are operating. Every 24 hours, the SMART SYSTEM
automatically shifts the lead boiler role to the next in the sequence,
distributing lead-lag runtimes equally.
Efficiency Optimized Cascade
This feature optimizes the modulation capabilities of the Boiler Plant
while evenly distributing run time across all cascaded boilers. Every 24
hours the SMART SYSTEM automatically shifts the 1st boiler on role to
the next in the sequence, distributing run time equally.
SMART SYSTEM Cascade option allows 2 - 8 boilers to be sequenced.
New Selectable Cascade Options
When multiple KNIGHT boilers are installed together, the SMART SYSTEM built-in sequencer can
be set for “Lead-Lag” cascade or “Efficiency Optimized” cascade operation.
At-a-Glance Color-Coding
The new SMART SYSTEM
™
is the most advanced
integrated boiler control on the market today.
Larger LCD Screen
Displays more information.
Soft Keys
For simple programming.
Navigation Dial
For fast transitions from screen to screen
and easy adjustment of settings.
USB Port
USB port permits connection to a laptop computer. SMART SYSTEM PC
software may be used to troubleshoot and program KNIGHT
®
functions,
set date and time, monitor historical data, including faults, trends and
energy consumption.
Refined Design Puts More Control
and Information at Your Fingertips
scree
en
Yellow Screen
Maintenance due - shows
the installer’s name and
number on the display.
Blue Screen
Normal system
operation.
Red Screen
Lockout mode - shows
active fault and
installer's name and
number on the display.
