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UNIT
SIZE
WEIGHT
A
B
C
D
E
F
G
H
J
lb
kg
mm
ft-in.
mm
ft-in.
mm
ft-in.
mm
ft-in.
mm
ft-in.
mm
ft-in.
mm
ft-in.
mm
ft-in.
mm
ft-in.
48DJD,DKD,NPD
034
5641
2559
4498
14-9
1
⁄
8
3662
12-0
3
⁄
16
7278
23-10
9
⁄
16
1709
5-7
5
⁄
16
2216
7- 3
1
⁄
4
4228
13-10
7
⁄
16
2746
9-0
1
⁄
8
—
—
3626
12-10
9
⁄
16
48DJE,NPE
5770
2617
4474
14-8
1
⁄
8
50DW,DY,NB
5970
2708
4044
13-3
1
⁄
4
48DJD,DKD,NPD
044
6541
2967
5255
17-2
7
⁄
8
4497
14-9
1
⁄
16
8496
27-10
1
⁄
2
2328
7-7
5
⁄
8
2091
6-10
5
⁄
16
4706
15-5
3363
11-0
3
⁄
8
3769
12-4
3
⁄
8
4762
15-7
1
⁄
2
48DJE,NPE
6670
2708
5229
17-1
7
⁄
8
50DW,DY,NB
6620
3003
4823
15-9
7
⁄
8
UNIT
SIZE
K
L
mm
ft-in.
mm
ft-in.
48DJD,DKD,NPD
034
4741
15-6
6797
22-3
5
⁄
8
48DJE,NPE
50DW,DY,NB
48DJD,DKD,NPD
044
5576
8-3
1
⁄
2
8015
26-3
9
⁄
16
48DJE,NPE
50DW,DY,NB
LEGEND
CONN
—
Connection
DIM
—
Dimension
NOTES:
1. Dimensions in [
] are in millimeters.
2.
Center of Gravity includes economizer. Unit weight does
not include economizer.
3. Unit clearances:
Top — Do not restrict condenser fans
Control Box End — 6
8
-0
9
Sides — 6
8
-0
9
Economizer End — 6
8
-0
9
(except power exhaust units 10
8
-0
9
)
For smaller service and operational clearances, con-
tact Carrier Product Engineering Department.
4. Vertical discharge ducts designed to be attached to
accessory roof curb. If unit is mounted on dunnage,
support the ducts using cross braces as done on the
accessory roof curb.
5. When unit is slab mounted, locate the condensate
drain as low as possible on vertical face of base rail
at the same location as the standard condensate drain
(using factory supplied fitting). Plug factory drilled con-
densate hole.
Fig. 4A — Base Unit Dimensional Drawing; 48DJ,DK,NP/50DW,DY,NB034,044 Units
11
Summary of Contents for 48DJ
Page 58: ...Fig 66 Gas Heat Sections 48DJ NP034 044 Units 58...
Page 59: ...Fig 67 Gas Heat Sections 48DJ NP054 074 Units 59...
Page 60: ...Fig 68 Gas Heat Section 48DK034 044 Units 60...
Page 61: ...Fig 69 Gas Heat Section 48DK054 074 Units 61...
Page 62: ...Fig 70 Typical Wiring Schematic 48 50DJ 50DW Units 054 074 Shown 62...
Page 63: ...Fig 70 Typical Wiring Schematic 48 50DJ 50DW Units 054 074 Shown cont 63...
Page 64: ...Fig 71 Typical Wiring Schematic 48 50DK 50DY Units 054 074 Shown 64...
Page 65: ...Fig 71 Typical Wiring Schematic 48 50DK 50DY Units 054 074 Shown cont 65...
Page 66: ...Fig 72 Typical Control Wiring Schematic 48 50NP 50NB Units 054 074 Shown 66...
Page 67: ...Fig 72 Typical Control Wiring Schematic 48 50NP 50NB Units 054 074 Shown cont 67...
Page 68: ...Fig 72 Typical Control Wiring Schematic 48 50NP 50NB Units 054 074 Shown cont 68...
Page 69: ...Fig 73 Typical Power Wiring Schematic 48 50NP 50NB Units 054 074 208 230 and 460 v Shown 69...
Page 71: ......