Specifications

Future-Proof Software in a Hardware Enclosure that is Built to Last
Themostimportantfeatureofanyproductmanufacturedintoday’s“informationage”isitsabilitytonetworkwith
relatedequipment.Andnotjusttheequipmentandsystemsthatareavailabletoday–butthosethatarestillon
thehorizon.ThisindisputablefactwasaguidingprincipleinthedesignoftheAERCOC-MoreControlSystem.
It pairs software exibility with hardware durability to ensure that yourAERCO equipment will be as current
tomorrowasitistoday.
Integrated Sequencing Technology
The C-More’s integrated Boiler Sequencing
Technology (BST) for Benchmark boilers & Water
Heater Management (WHM) for Innovation Water
Heatersisdesignedtomaximizeenergysavingsand
uptimereliabilityin modularunitplants. TheBST/
WHMsystemcanstageandcoordinateoperations
for up to 8 units, utilizing AERCO’s condensing
equipment’s unmatched modulation for utmost
plant efciency. The system offers sequential and
paralleloperationexibility,anduserprogrammable
operation modes  that can be easily adjusted.
Furthermore, the system automatically rotates the
lead unit to help equalize runtime or number of
cycles.
Open Platform Integrates with Energy
Management Systems
The C-More controller is fully compatible with
building-wide energy management systems and
building automation software via ModBus open
protocol. An optional Aerco Communications
Gateway, to support integration with BACnet,
LonworksandN2systems,isalsoavailable.
Flash-Upgradeable Software
Once anAERCO C-More control module is in
place,allnewversionsofthesystem’soperating
software can be uploaded electronically
(or “ashed in”). The ability to upgrade the
controller– without replacing hardware, circuit
cards or boiler equipment – makes it faster,
easier and less expensive to take advantage
ofnewfeaturesandmanagementcontrolsthat
becomeavailableinthefuture.
One Controller Fits All
AERCO C-More internal components are identical
for Benchmark and Innovation equipment. Whole
unitsorcomponentscanbeswappedbetweenany
ofAERCO’sgas-redboilersandwaterheatersas
needed.
Easy Retrots
An affordable retrot kit is available to equip any
older existing AERCO gas-red boiler or water
heater installation with a state-of-the-art AERCO
C-Morecontrolsystem.SeedocumentGF-2200for
RetrotKit / Part NumberGuidelines to determine
thekitneededforyourAERCOequipment.
MasterOn On Off Off OffOn
Extensive Log Reports
Thesystemcontinuouslymonitorsandautomatically
captures data associated with operational events,
faultsandsensorreadingswhichcanbeviewedin
real-time via the Modbus RS485 RTU interface or
downloadedforhistoricalanalysisthroughtheRS-
232interface.Eventssuchaspower-up,ignition,and
turn-offaretimestampedandsensorvaluereadings
canbeloggedatexibleintervalsestablishedbythe
user.Thesystemalsomaintainsalogofthedate,
timeanddetailsofthelasttensystemfaultstohelp
end-usersrecognizeboilershutdownpatterns.