Innovation Hot Water Hot Water Boiler User Manual
– INTERNATIONAL
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OMM-0120_0A
AERCO International, Inc.
•
100 Oritani Dr.
•
Blauvelt, NY 10913
Page
9
of
174
GF-128-I
Phone: 800-526-0288
11/15/2016
Phrase, Abbreviation
& Acronym
Meaning
IGST Board
Ignition/Stepper Board, contained in C-More Control Box
INN
Innovation Hot Water Boiler
I/O
Input/Output
I/O Box
Input/Output (I/O) Box currently used on Benchmark, Innovation and
KC1000 Series products
IP
Internet Protocol
IRI
Industrial Risk Insurers. Used to define gas trains containing two
SSOVs and a solenoid operated vent valve
ISO
International Organization for Standardization
Lbs.
Pounds (1 lb = 0.45 kg)
LED
Light Emitting Diode
LN
Low Nitrogen Oxide
MA (mA)
Milliampere (1 thousand
th
of an ampere)
MAX (Max)
Maximum
MIN (Min)
Minimum
Modbus®
A serial, half-duplex data transmission protocol developed by AEG
Modicon
NC (N.C.)
Normally Closed
NO (N.O.)
Normally Open
NOx
Nitrogen Oxide
NPT
National Pipe Thread
O
2
Oxygen
O.D.
Outside Diameter
OMM
Operation and Maintenance Manual
OnAER
AERCO’s on-line remote system monitoring system
PCB
Printed Circuit Board
PMC Board
Primary Micro-Controller (PMC) board, contained in the C-More
P/N
Part Number
PPM
Parts per Million
PSI
Pounds per Square Inch (1 PSI = 6.89 kPa)
PTP
Point-to-Point (usually over RS232 networks)
P&T
Pressure and Temperature
ProtoNode
Hardware interface between BAS and a boiler or hot water boiler
PVC
Poly Vinyl Chloride, a common synthetic plastic
PWM
Pulse Width Modulation
RES.
Resistive
