71
Fig. A — Model Number Nomenclature
Model
S
erie
s
- WeatherMa
s
ter
®
HC - High Efficiency
Unit Heat Type
4
8
- G
as
He
a
t P
a
ck
a
ged Rooftop
Coolin
g
Ton
s
04 -
3
ton
09 -
8
.5 ton
05 - 4 ton
11 - 10 ton (12.0 EER)
*
06 - 5 ton
12 - 10 ton (11.5 EER)
*
07 - 6 ton
14 - 12.5 ton
0
8
- 7.5 ton
Heat Option
s
D = Low G
as
He
a
t
E = Medi
u
m G
as
He
a
t
F = High G
as
He
a
t
L = Low NOx - Low G
as
He
a
t
M = Low NOx - Medi
u
m G
as
He
a
t
N = Low NOx - High G
as
He
a
t
S
= Low He
a
t w/
S
t
a
inle
ss
S
teel Exch
a
nger
R = Medi
u
m He
a
t w/
S
t
a
inle
ss
S
teel Exch
a
nger
T = High He
a
t w/
S
t
a
inle
ss
S
teel Exch
a
nger
(Low NOx model
s
incl
u
de –
S
t
a
inle
ss
S
teel HX)
S
en
s
or Option
s
A = None
B = RA
S
moke Detector
C =
S
A
S
moke Detector
D = RA +
S
A
S
moke Detector
E = CO
2
F = RA
S
moke Detector
a
nd CO
2
G =
S
A
S
moke Detector
a
nd CO
2
H = RA +
S
A
S
moke Detector
a
nd CO
2
J = Conden
sa
te Overflow
S
witch
K = Conden
sa
te Overflow
S
witch
a
nd RA
S
moke Detector
s
L = Conden
sa
te Overflow
S
witch
a
nd RA +
S
A
S
moke Detector
s
Indoor Fan Option
s
3
, 4, 5 Ton Model
s
Only
0 = Electric (Direct) Drive x1
3
Motor
2 = Medi
u
m
S
t
a
tic Option - Belt Drive
3
= High
S
t
a
tic Option - Belt Drive
Indoor Fan Option
s
6-12.5 Ton Model
s
Only
1 =
S
t
a
nd
a
rd
S
t
a
tic Option - Belt Drive
2 = Medi
u
m
S
t
a
tic Option - Belt Drive
3
= High
S
t
a
tic Option - Belt Drive
C = High
S
t
a
tic Option with High-Efficiency Motor, Belt Drive (
S
ize 14 only)
Refri
g
.
S
y
s
tem
s
Option
s
A =
S
ingle
s
t
a
ge cooling model
s
B =
S
ingle
s
t
a
ge cooling model
s
with H
u
midi-MiZer
®
D = Two
s
t
a
ge cooling model
s
E = Two
s
t
a
ge cooling model
s
with H
u
midi-MiZer
F =
S
ingle
s
t
a
ge cooling model
s
with
Motorm
as
ter
®
Low Am
b
ient Controller
G = Two
s
t
a
ge cooling model
s
with
Motorm
as
ter Low Am
b
ient Controller
Coil Option
s
(RTPF) (Outdoor - Indoor - Hail Guard)
A = Al/C
u
- Al/C
u
B = Preco
a
t Al/C
u
- Al/C
u
C = E-co
a
t Al/C
u
- Al/C
u
D = E-co
a
t Al/C
u
- E-co
a
t Al/C
u
E = C
u
/C
u
- Al/C
u
F = C
u
/C
u
- C
u
/C
u
M = Al/C
u
-Al/C
u
— Lo
u
vered H
a
il G
ua
rd
N = Preco
a
t Al/C
u
- Al/C
u
— Lo
u
vered H
a
il G
ua
rd
P = E-co
a
t Al/C
u
- Al/C
u
— Lo
u
vered H
a
il G
ua
rd
Q = E-co
a
t Al/C
u
- E-co
a
t Al/C
u
— Lo
u
vered H
a
il G
ua
rd
R = C
u
/C
u
- Al/C
u
— Lo
u
vered H
a
il G
ua
rd
S
= C
u
/C
u
- C
u
/C
u
— Lo
u
vered H
a
il G
ua
rd
Volta
g
e
††
1 = 575/
3
/60 5
=
20
8
-2
3
0/
3
/60
3
= 20
8
-2
3
0/1/60 6
=
460/
3
/60
De
s
i
g
n Revi
s
ion
A = F
a
ctory De
s
ign Revi
s
ion
Ba
s
e Unit Control
s
0 = Electromech
a
nic
a
l Control
s
c
a
n
b
e
us
ed with W7212
Controller
(Non-F
au
lt Detection
a
nd Di
a
gno
s
tic)
1 = PremierLink
TM
Controller
2 = RTU Open M
u
lti-Protocol Controller
6 = Electro-mech
a
nic
a
l w/ 2-
s
peed f
a
n
a
nd W7220
controller (w/ F
au
lt Detection & Di
a
gno
s
tic). C
a
n
b
e
us
ed
with
EconoMi$erX
D = ComfortLink Control
s
(Not
a
v
a
il
ab
le on 2-
s
t
a
ge cooling 07
s
ize model
s
or
s
ize 11
with H
u
midi-Mizer
®
)
Intake / Exhau
s
t Option
s
A = None
B = Temper
a
t
u
re Economizer w/ B
a
rometric Relief
F = Enth
a
lpy Economizer w/ B
a
rometric Relief
K = 2-Po
s
ition D
a
mper
U = Low Le
a
k Temper
a
t
u
re Economizer
w/
B
a
rometric Relief
W = Low Le
a
k Enth
a
lpy Economizer w/ B
a
rometric Relief
S
ervice Option
s
0 = None
1 = Unpowered Convenience O
u
tlet
2 = Powered Convenience O
u
tlet
3
= Hinged P
a
nel
s
4 = Hinged P
a
nel
s
a
nd
Unpowered Convenience O
u
tlet
5 = Hinged P
a
nel
s
a
nd Powered Convenience O
u
tlet
C = Foil F
a
ced In
su
l
a
tion
D = Foil F
a
ced In
su
l
a
tion with
Unpowered Convenience O
u
tlet
E = Foil F
a
ced In
su
l
a
tion with
Powered
Convenience
O
u
tlet
F = Foil F
a
ced In
su
l
a
tion & Hinged P
a
nel
s
G = Foil F
a
ced In
su
l
a
tion & Hinged P
a
nel
s
with Unpowered Convenience O
u
tlet
H = Foil F
a
ced In
su
l
a
tion & Hinged P
a
nel
s
with Powered Convenience O
u
tlet
Factory A
ss
i
g
ned
0 =
S
t
a
nd
a
rd
1 = LTL
Electrical Option
s
†
A = None
B = HACR Bre
a
ker
C = Non-F
us
ed Di
s
connect
D = Thr
u
-The-B
as
e Connection
s
E = HACR
a
nd Thr
u
-The B
as
e Connection
s
F = Non-F
us
ed Di
s
connect
a
nd
Thr
u
-The-B
as
e Connection
s
G = 2-
S
peed Indoor F
a
n (VFD) Controller
H = 2-
S
peed F
a
n Controller (VFD)
a
nd
HACR
Bre
a
ker
J = 2-
S
peed F
a
n Controller (VFD)
a
nd
Non-F
us
ed Di
s
connect
K = 2-
S
peed F
a
n Controller (VFD)
a
nd
Thr
u
-The-B
as
e Connection
s
L = 2-
S
peed F
a
n Controller (VFD) w/ HACR
Bre
a
ker
a
nd Thr
u
-The B
as
e Connection
s
M = 2-
S
peed F
a
n Controller (VFD) with Non-F
us
ed
Di
s
connect
a
nd Thr
u
-The-B
as
e Connection
s
4
8
HC D E 09 A 2 A 6 A 0 A
3
B 0
Q = EnergyX only
R = E Economizer only
**
S
= E Fro
s
t Protection only
**
T = E Econ Fro
s
t Protection
**
*
Staged Air Volume (SAV) is re
q
uired on sizes 11 and 12 units to
meet DOE-2018 minimum efficiency re
q
uirements.
†
Units sold in the US re
q
uire a 2-speed fan.
** Includes ComfortLink controls.
†† On single phase models (-3 voltage code), the following are not
available as factory-installed options:
•
Humidi-MiZer System
•
Coated Coils or Cu Fin Coils
•
Louvered Hail Guards
•
Economizer or 2-Position Damper
•
Powered 115 v Convenience Outlet
APPENDIX A — MODEL NUMBER NOMENCLATURE
Summary of Contents for WeatherMaster 48HC04 Series
Page 37: ...37 Fig 60 Integrated Gas Control IGC Board RED LED STATUS ...
Page 45: ...45 Fig 65 RTU Open Overlay for Economizer Wiring ...
Page 46: ...46 Fig 66 VFD Overlay for W2770 Controller Wiring ...
Page 98: ...98 Fig E 48HC A07 YAC Control Diagram 208 230 3 60 460 575 3 60 APPENDIX D WIRING DIAGRAMS ...
Page 100: ...100 Fig G 48HC D11YAC Control Diagram 208 230 3 60 460 575 3 60 APPENDIX D WIRING DIAGRAMS ...
Page 101: ...101 Fig H 48HC D12 YAC Control Diagram 208 230 3 60 460 575 3 60 APPENDIX D WIRING DIAGRAMS ...
Page 102: ...102 Fig I 48HC A04 A06 YAC Power Diagram 208 230 1 60 APPENDIX D WIRING DIAGRAMS ...
Page 103: ...103 Fig J 48HC A04 A06 YAC Power Diagram 208 230 3 60 460 3 60 APPENDIX D WIRING DIAGRAMS ...
Page 104: ...104 Fig K 48HC A04 A06 YAC Power Diagram 575 3 60 APPENDIX D WIRING DIAGRAMS ...
Page 107: ...107 Fig N 48HC A07 A12 YAC Power Diagram 208 230 3 60 460 3 60 APPENDIX D WIRING DIAGRAMS ...
Page 108: ...108 Fig O 48HC A07 A12 YAC Power Diagram 575 3 60 APPENDIX D WIRING DIAGRAMS ...
Page 109: ...109 Fig P 48HC D08 D09 YAC Power Diagram 230 460 3 60 APPENDIX D WIRING DIAGRAMS ...
Page 110: ...110 Fig Q 48HC D08 D09 YAC Power Diagram 575 3 60 APPENDIX D WIRING DIAGRAMS ...
Page 111: ...111 Fig R 48HC D11 YAC Power Diagram 208 230 3 60 APPENDIX D WIRING DIAGRAMS ...
Page 112: ...112 Fig S 48HC D11 YAC Power Diagram 460 3 60 APPENDIX D WIRING DIAGRAMS ...
Page 113: ...113 Fig T 48HC D11 YAC Power Diagram 575 3 60 APPENDIX D WIRING DIAGRAMS ...
Page 114: ...114 Fig U 48HC D12 YAC Power Diagram 230 460 3 60 APPENDIX D WIRING DIAGRAMS ...
Page 115: ...115 Fig V 48HC D12 YAC Power Diagram 575 3 60 APPENDIX D WIRING DIAGRAMS ...
Page 116: ...116 Fig W 48HC D14 YAC Control Diagram 208 230 3 60 460 575 3 60 APPENDIX D WIRING DIAGRAMS ...
Page 117: ...117 Fig X 48HC D14 YAC Power Diagram 208 230 3 60 APPENDIX D WIRING DIAGRAMS ...
Page 118: ...118 Fig Y 48HC D14 YAC Power Diagram 460 3 60 APPENDIX D WIRING DIAGRAMS ...
Page 119: ...119 Fig Z 48HC D14 YAC Power Diagram 575 3 60 APPENDIX D WIRING DIAGRAMS ...
Page 142: ...142 Fig AW PremierLink System Control Wiring Diagram System APPENDIX D WIRING DIAGRAMS ...
Page 144: ...144 Fig AY RTU Open Wiring Diagram APPENDIX D WIRING DIAGRAMS ...