AAON M3-094 - Manual (Page 25)

Mixing Box/Economizer Module Feature String Nomenclature
M
O
DULE
ID
PO
SIT
IO
N
CONNEC
TION
BL
ANK
BL
ANK
O
A L
O
C
RA L
O
C
EA LOC ACTUAT
O
R
TYPE OP
E
NING
AC
CE
S
S
OR
Y
FILT
ER
F
IL
T
AC
CE
S
S
OR
Y
BL
ANK
BL
ANK
MOD
UL
E
ACCE
S
S
OR
Y
ACCESS TYPE
MBA - 000 - 0 - 0 0 - B B C A 0 - A B 0 0 Q - B - 0
25
Mixing Box/Economizer Module Feature Description
MIXING BOX/ECONOMIZER
MODULE
Module ID
MBA = Mixing Box (RA & OA Openings)
MBB = Mixing Box, Flat Filter Bank
MBC = Economizer Box (RA, EA, & OA Openings)
MBD = Economizer Box, Flat Filter Bank
Position
### = Level and Position of Module in Air Handling
Unit
Connections
0 = No End Wall
A = Air Entering End Wall
Blank
00 = Standard
Outside Air Location
0 = None
A = End
B = Bottom
C = Left
D = Right
E = Top
F = End, Dampers
G = Bottom, Dampers
H = Left, Dampers
J = Right, Dampers
K = Top, Dampers
Return Air Location
0 = None
A = End
B = Bottom
C = Left
D = Right
E = Top
F = End, Dampers
G = Bottom, Dampers
H = Left, Dampers
J = Right, Dampers
K = Top, Dampers
Exhaust Air Location
0 = None
A = End
B = Bottom
C = Left
D = Right
E = Top
F = End, Dampers
G = Bottom, Dampers
H = Left, Dampers
J = Right, Dampers
K = Top, Dampers
L = End, Barometric Relief Damper
M = Left, Barometric Relief Damper
N = Right, Barometric Relief Damper
0 = None
A = Standard Damper, No Actuator
B = Standard Damper, On/Off Actuator
C = Standard Damper, 0-10 VDC Actuator
Opening Accessories
0 = None
A = Burglar Bars
B = Outdoor Air Hood
C = Outdoor Air Louvers
D = Options A + B
D = Options A + C
Filter
0 = None
A = 2” Pleated, 30% Eff, MERV 8
B = 4” Pleated, 30% Eff, MERV 8
Filter Accessories
0 = None
A = Clogged Filter Switch
B = Magnehelic Gauge
C = Options A + B
Blank
00 = Standard