16
Fig. 13 — Center of Gravity and Weights — 48A060
A
B
NOTES:
1. WEIGHTS INCLUDE ECONOMIZER OR OUTDOOR AIR DAMPER.
2.
CENTER OF GRAVITY.
3. FOR MULTIPLE UNIT APPLICATIONS SEE LITERATURE.
4. UNIT CLEARANCES:
TOP OF UNITS: NO OVERHANG
CU TUBE CONDENSER COIL: 4'-0" [1219]
HEAT SIDE: 4'-0" [1219]
FILTER ACCESS SIDE:
15'-0" [4572] (FOR REMOVAL OF EVAPORATOR COIL)
5. FOR SMALLER SERVICE AND OPERATIONAL
CLEARANCES, CONTACT CARRIER APPLICATION
ENGINEERING DEPARTMENT.
6. BOTTOM DUCTS DESIGNED TO BE ATTACHED TO
ACCESSORY ROOF CURB. IF UNIT IS MOUNTED
ON DUNNAGE, IT IS RECOMMENDED THE DUCTS
MUST BE SUPPORTED BY CROSS BRACES AS
DONE ON ACCESSORY ROOF CURB.
7. BASE UNIT WEIGHTS INCLUDE OUTDOOR AIR HOODS,
AND FILTERS (INDOOR FAN MOTOR IS NOT INCLUDED).
ADD INDOOR MOTOR, FIOPS AND ACCESSORIES FOR
TOTAL OPERATING WEIGHT.
8. VAV MOTOR WEIGHTS INCLUDE INDOOR MOTOR, VFD,
VFD TRANSDUCER AND ASSOCIATED WIRING.
9. DIMENSIONS IN [ ] ARE IN MILLIMETERS, KILOGRAMS
OR KILOWATTS.
10. FOR SIDE-SUPPLY/RETURN APPLICATIONS, A SINGLE
RETURN AND SUPPLY DUCTWORK CONNECTION IS
RECOMMENDED FOR COVERING ALL THREE RETURN AND
ALL THREE SUPPLY OPENINGS. THE ENTIRE AREA
AROUND THE DUCT OPENINGS IS AVAILABLE FOR A
1.5" DUCT FLANGE ATTACHMENT.
UNIT SIZE
OPERATING
WEIGHT
CENTER OF GRAVITY
CORNER WEIGHT (LB)
A
B
LBS
FT/IN
FT/IN
1
2
3
4
48A2/A3/A6/A7 (D,M,S) 060
8386
14 - 9 5/8"
3 - 5 1/4"
1909
1693
2243
2541
48A2/A3/A6/A7 (E,N,T) 060
8626
14 - 2 3/8"
3 - 3 1/4"
2159
1745
2100
2622
48A4/A5/A7/A8 (D,M,S) 060
8426
14 - 1 5/8"
3 - 9 1/4"
1763
2072
2259
2333
48A4/A5/A7/A8 (E,N,T) 060
8676
13 - 7 1/4"
3 - 7 1/4"
2000
2126
2134
2417
50A2/A3/A6/A7 060
8311
15 - 5"
3 - 7 3/8"
1710
1663
2433
2504
50A4/A5/A7/A8 060
8526
14 - 8 1/2"
3 - 11 1/8"
1613
2078
2484
2351
BASE UNIT WEIGHTS (SEE NOTE 7)
LB (Kg)
060
48A2D/A3D/A6D/A7D
7066 (3205)
48A2E/A3E/A6E/A7E
7306 (3314)
48A4D/A5D/A8D/A9D
7106 (3223)
48A4E/A5E/A8E/A9E
7356 (3337)
50A2/A3/A6E/A7E
6826 (3096)
50A4/A5/A8E/A9E
7041 (3194)
OPTIONS / ACCESSORIES (SEE NOTE 7)
BAROMETRIC RELIEF
450 (204)
NON MOD. POWER EXHAUST
675 (306)
MOD. POWER EXHAUST
725 (329)
ELECTRIC HEAT
165 (75)
CU TU/AL FIN COND COIL
26 (12)
CU TU/CU FIN COND COIL
677 (307)
CV MOTOR WEIGHTS
LB (Kg)
VAV MOTOR WEIGHTS
LB (Kg)
(SEE NOTE 8)
HIGH
EFFC'Y IFM
PREMIUM
EFFC'Y IFM
HIGH
EFFC'Y IFM
PREMIUM
EFFC'Y IFM
25 HP
(18.65 kW)
230/460
240 (109)
309 (140)
375 (170)
444 (201)
575
240 (109)
319 (145)
375 (170)
454 (206)
30 HP
(22.38 kW)
230/460
283 (128)
355 (161)
418 (190)
490 (222)
575
283 (128)
359 (163)
418 (190)
494 (224)
40 HP
(29.84 kW)
230/460
372 (169)
415 (188)
507 (230)
550 (249)
575
372 (169)
410 (186)
507 (230)
545 (247)
UNIT SIZE
OPERATING
WEIGHT
CENTER OF GRAVITY
CORNER WEIGHT (kg)
A
B
KG
MM
MM
1
2
3
4
48A2/A3/A6/A7 (D,M,S) 060
3804
4511
1049
866
768
1017
1153
48A2/A3/A6/A7 (E,N,T) 060
3913
4329
996
979
792
953
1189
48A4/A5/A7/A8 (D,M,S) 060
3822
4309
1149
800
940
1024
1058
48A4/A5/A7/A8 (E,N,T) 060
3936
4147
1097
907
964
968
1096
50A2/A3/A6/A7 060
3770
4698
1102
776
755
1104
1136
50A4/A5/A7/A8 060
3868
4484
1196
732
942
1127
1066
1
2
4
3
OFM#4
OFM#2
OFM#3
OFM#1
ECONOMIZER SIDE:
6'-0" [1829] (FOR TUBE CONDENSER COILS)
8'-0" [2438] (FOR REMOVAL OF MCHX CONDENSER COILS)
