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66
APPENDIX I. MODEL NUMBER NOMENCLATURE
1
2
3
4
5
6
7
8
9 10 11 12 13 14 15 16 17 18
4 8 H C D D 2 4 A 3 A 5 --- 0 A 0 A 0
Product Type
Packaging
48 --- Gas Heat Pkg. Rooftop
0 --- Standard
Model Series --- WeatherMaster
Electrical Options
HC --- High Efficiency
A --- None
B --- HACR breaker
Heat Size
C --- Non---fused disconnect
D --- Low Gas Heat
G --- 2---speed indoor fan (VFD) controller
E --- Medium Gas Heat
J --- 2---spd contr (VFD) & non---fused disc.
F --- High Gas Heat
S --- Low Heat w/Stainless Steel Exchanger
Service Options
R = Med Heat w/Stainless Steel Exchanger
0 --- None
T --- High Heat w/Stainless Steel Exchanger
1 --- Un---powered Convenience Outlet
2 --- Powered Convenience Outlet
Refrigerant System Options
3 --- Hinged Panels
D --- 2 stage Cooling
4 --- Hinged Panels, un---powered C.O.
E --- 2 stg cooling w/Humidi---MiZer
5 --- Hinged Panels, powered C.O.
G --- 2 stg cool w/Motormaster low amb cntl
C --- Foil faced insulation
Nominal Cooling Capacity (Tons)
Intake / Exhaust Options
17 --- 15 tons
A --- None
20 --- 17.5 tons
B --- Temperature Economizer w/Barometric Relief
24 --- 20 tons
F --- Enthalpy Economizer w/Barometric Relief
28 --- 25 tons
K --- 2 position Damper
U --- Temp Ultra Low Leak Economizer w/Baro Relief
W --- Enthalpy Ultra Low Leak Econo w/Baro Relief
X --- Enthalpy Ultra Low Leak Econ w/P (cent)---
Sensor Options
Vertical Air Only
A --- None
B --- RA Smoke Detector
Base Unit Controls
C --- SA Smoke Detector
0 --- Electromechanical Controls. Can be used with
D --- RA + SA Smoke Detector
W7212 EconoMi$er IV (Non---Fault Detection
E --- CO
2
Sensor
and Diagnostic)
F --- RA Smoke De CO
2
1 --- PremierLink Controller
G --- SA Smoke De CO
2
2 --- RTU Open Multi---Protocol Controller
H --- RA + SA Smoke De CO
2
6 --- Electromechanical Controls. Can be used with
W7220 EconoMi$er X (with Fault Detection
and Diagnostic)
Indoor Fan Options & Air Flow Configuration
D --- ComfortLink Controls
1 --- Standard Static / Vertical Supply, Return Air Flow
2 --- Medium Static / Vertical Supply, Return Air Flow
Design Revision
3 --- High Static / Vertical Supply, Return Air Flow
--- Factory Design Revision
B --- Med Static High Eff Motor / Vert Supply, Return Air Flow
C = High Static High Eff Motor / Vert Supply, Return Air Flow
Voltage
2 --- Medium Static Option --- Belt Drive
1 --- 575/3/60
5 --- Standard Static / Horizontal Supply, Return Air Flow
5 --- 208---230/3/60
6 --- Medium Static / Horizontal Supply, Return Air Flow
6 --- 460/3/60
7 --- High Static / Horizontal Supply, Return Air Flow
F --- Med Static Hi Eff Motor / Horizontal Supply, Return Air Flow
G --- High Static High Eff Motor / Horiz Supply, Return Air Flow
Coil Options (RTPF) (Outdoor---Indoor---Hail Guard)
A --- Al/Cu --- Al/Cu
B --- Pre---coat Al/Cu --- Al/Cu
C --- E---coat Al/Cu --- Al/Cu
D --- E---coat AL/Cu --- E---coat AL/Cu
E --- Cu/Cu --- Al/Cu
F --- Cu/Cu --- Cu/Cu
M --- Al/Cu --- Al/Cu --- Louvered Hail Guard
N --- Pre---Coat Al/Cu --- Al/Cu --- Louvered Hail Guard
P --- E---Coat Al/Cu --- Al/Cu Louvered Hail Guard
Q --- E---Coat Al/Cu --- E---coat Al/Cu --- Louvered Hail Guard
R --- Cu/Cu --- Al/Cu --- Louvered Hail Guard
S --- Cu/Cu --- Cu/Cu --- Louvered Hail Guard
Not all possible options can be displayed above --- see following pages for more details
C14231
48H
C
Summary of Contents for 48HC D17 Series
Page 77: ...77 APPENDIX IV WIRING DIAGRAMS C12616 Fig 77 48HC D17 D28 Power Diagram 208 230 3 60 48HC...
Page 78: ...78 APPENDIX IV WIRING DIAGRAMS C12617 Fig 78 48HC D17 D28 Power Diagram 460 3 60 48HC...
Page 79: ...79 APPENDIX IV WIRING DIAGRAMS C12618 Fig 79 48HC D17 D28 Power Diagram 575 3 60 48HC...
Page 86: ...86 APPENDIX IV WIRING DIAGRAMS C13767 Fig 86 RTU OPEN Wiring Diagram 48HC...
Page 87: ...87 APPENDIX IV WIRING DIAGRAMS C13768 Fig 87 RTU OPEN Wiring Diagram with Humidi MiZer 48HC...