Carrier Omnizone 50XCW06 Installation Start-Up And Operatig Instructions page 16

UNIT 50XCW
NOMINAL CAPACITY (tons)
UNIT OPERATING WEIGHT (lb)
COMPRESSOR
Compressor Model
Qty
Steps of Control
Operating Charge R-410A (lb)
EVAPORATOR FAN
Nominal Cfm
Cfm Range
Available Static (in. wg)
Evaporator Fan Size
Number of Evaporator Fans
Standard Speed Range (rpm)
Max. Allowable rpm
Belt Type
Fan Pulley (Type)
Motor Pulley (Type)
Std Hp
Hp Range
Fan Shaft Size (in.)
Motor Shaft Size (in.)
Center Distance (in.) - Vertical
Center Distance (in.) - Horizontal
EVAPORATOR COIL
Quantity Rows ... Fin/in.
Fin Block Size (H x L) (in.)
Face Area (sq ft)
RETURN AIR FILTERS
Std 1 in., Throwaway
CONDENSER HEAT EXCHANGER
Number of Condensers
Nominal Gpm
Gpm Range
Water Connection Size (OD) (in.)
HIGH-PRESSURE SWITCH
LOW-PRESSURE SWITCH
CONDENSATE DRAIN LINE (in.)
LEGEND
MPT — Male Pipe Thread
Table 1 — Physical Data
06 08
5 7.5
635 833
ZPS60 ZPS67
1 1
2 2
3.9 5.5
Adjustable, Belt-Drive, Centrifugal Type
1750 2625
1500 to 2500 2250 to 3750
0 - 1.6 0 - 1.6
110-10R 110-10R
1 2
576-782 712-949
1600 1700
A41 BX41
AK89 BK65
1VL44 1VP34
1.0 1.0
1 - 2 1 - 2
0.75 1
0.875 0.875
15.3 15.3
N/A N/A
3 / -in. OD, Enhanced Copper Tube, Aluminum Fins
8
3...15 4...15
28x35 28x46
6.8 8.9
(2) 25 x 25 (2) 25 x 25
1 1
15 23
10 - 20 15 - 30
1.625 1.625
Opens at 595  10 psig;
Closes at 443  15 psig
Opens at 53  5 psig; Closes at 80  7 psig
16
12 14
10 12
1137 1228
Scroll
ZP54/ZP49 ZP61/ZP57
2 2
2 2
11.7 13.8
3500 4375
3000 to 5000 3600 to 6000
0 - 1.6 0 - 1.6
120-9R 120-9R
2 2
656-875 712-949
2000 2000
BX51 BX51
BK70 BK65
1VP34 1VP34
1.0 1.5
1 - 3 1.5 - 5
1 1
0.875 0.875
18.1 18.1
15.5 13
3...15 4...15
32x60 32x60
13.3 13.3
(8) 16 x 16
(8) 16 x 16
(2) 16 x 20
1 1
30 38
20 - 40 25 - 50
2.125 2.125
1 at 3 / MPT
4
16 24
15 20
1228 1790
ZP91/ZP67 ZP122/ZP91
2 2
2 2
17.2 19.7
5000 7000
4500 to 5500 6500 to 8000
0 - 1.6 0 - 1.6
120-9R 120-11R
3 3
564-836 664-936
2000 2000
BX51 BX66
BK67 BK95
1VP34 1VP50
1.5 3
1.5 - 5 3 - 7.5
1.1875 1.1875
0.875 1.125
18.1 21.3
15.7 18.1
4... 15 4... 15
32x80 36x80
17.7 20
(8) 16 x 16 (4) 18 x 18
(2) 16 x 20 (4) 18 x 24
1 1
45 60
30 - 60 40 - 80
2.625 2.625
Opens at 650± 10 psig;
Closes at 500 ± 15 psig