Carrier ZONE-MIZER 50ME - Manual (Page 7)

*hysiccd data
m
OUTDOOR AIR COOLING COIL
Face Area (sq ft)
Corrugated Fins/in ...Rows
EVAPORATOR COILS (zone)
No. ...Face Area (sq ft, ea)
Corrugated Fins/in .Rows
HEATING SECTION (48MA)
Rise Range
Input (1000 Btuh)
Total
Each Module
Bonnet Cap (1000 Btuh) Total
Full Rate
HEATING SECTION (SOME Electric)
Electric Heaters
No . .Elements (ea)
fiiMTNG SECWON (ici/ii*GTvcoii
Max Allowable Inlet Temp
Max Allowable Flow, Each Coil
Solution Mixture
Max Allowable Working Pressure
Total Internal Volume (gallons)
PRESSURE SWITCHES
Low-Pressure
Cutout
Cut-in
Cutout
Cut-in
High-Pressure
Indoor Airflow Switch (AFS 1
Factory Setting (cfm)
Adjustment Range (cfm)
INDOOR AIR FILTERS
Std No. ..Size (in )
High Efficiency (optional)
No. . Size (in )
Roll Media (optional)
OUTDOOR AIR FILTERS
No . Size (in )
UNIT 48MA/50ME 016 024 028 030 034 040
Zone Modules 8 8 10 10 12 12
Nominal Cooling Capacity (tons) 15 20 25 28 30 37
OPERATING WEIGHT Tib)
Base Unit 48MA 3385 3805 4075 4080 4800 5700
Base Unit SOME (with heat) 2985 3405 3665 3670 4400 5250
Roof Curb 506 506 506 506 630 630
REFRIG CHARGE (lb, R-22) 28 32 43 43 57 66 1
COMPRESSOR Reciprocating Hermetic. 1725 Rpm
No. 1 Type 06DE537 06DE824 06DE537 06DE537 06DE537 06EE250
Cylinders. Unloaders 6 2 6.2 6 ..2 6.2 6.2 4.1
No. 2 Type — 06DA824 06DA824 06DA537 06DA537 06EA250
Cylinders (has no unloaders) — 6 6 6 6 4
System Oil Charge (pts)
.... " .
22 22 22 21 31
Unloader Settings (psig) Compressor No 1 Only
Left Bank
71 0 ± 1 5
57 5 ±25 —
Right Bank
760 ± 1 5
62 5 ±25 75 5 ± 1 5
58 0 ± 2 5
Capacity Steps (%) 100,67,33
100,83,67
50,33,17
100,80,60
40,20
100,80,60
40,20
100,83,67
50,33,17
100,75,
50,25
OUTDOOR AIR FANS Propeller, Direct Drive
Motor Hp .Rpm...Frame (NEMA)
No 1 1 1075 56(1-phase)
No. 2 1 1140 56 (3-phase)
No 3 — — — - 1.1140 56 (3-phase)
Nominal Cfm 16,500 15,000 15,000 15,000 24,000 23,000
INDOOR AIR FANS Centrifugal; Belt Drive
No. ...Size (in.) 2 1 5 x 1 5 2 1 5 x 1 5 2 1 5 x 1 5 2 . 1 5 x 1 5 3 . . 1 5 x 9 3 . . 1 5 X 9
Cfm (Nom) 6000 8000 10,000 10,000 12,000 12,000
Motor Hp .Rpm
5 1725 7-1/2 1725 10 1725 10 1725 15 1725
20 1725
15 1725
20 1725
Fan Pulley
Outside Diameter (in ) 10 6 10 6 80 80 8.0 80
Bore (in.) 1-3/16 1-3/16 1-3/16 1-3/16 1-11/16 1-11/16
Fan Belt No ..Size w/Std Mtr 1 3V630 1 3V630 2 3V560 2 3V560 2 3V630 2 3V630
w/Opt Mtr — — — 3 3V670 3 3V670
Motor Pulley A Factory Installed
OutsideDiam(in.) w/Std Mtr 5 3 60 50 50 50 50
w/Opt Mtr — — — — 6.0 6.0
Bore (in.) 1-1/8 1-3/8 1-3/8 1-3/8 1-5/8 1-5/8
Resulting Fan Rpm w/Std Mtr 880 995 1095 1095 1095 1095
w/Opt Mtr — — — — 1320 1320
Motor Pulley B Shipped With Unit
Outside Diam (in.) w/Std Mtr 60 69 56 5 6 5 6 56
w/Opt Mtr — — — — 6 5 6 5
Resulting Fan Rpm w/Std Mtr 995 1145 1230 1230 1230 1230
w/Opt Mtr — — — — 1425 1425
6 8
13 2
8 . .2 12
13 3
432
54
324
40 5
6 8
13 2
Thermostatic Expansion Valve, Hot Gas Bypass
6 8 1 6 8
13 2 13 2 i
1 0 2
13 2
8 . .2 12
13 3
Solenoid Valve and Capillary Tube for each
I 1 0 . 2 1 2 I 1 0 . 2 1 2 I I
13 3
j
13 3
I
Furnace Assembly in Each Zone Module
25 F to 55 F at 0 75 in wg ESP
1 2 . 2 0 1
12 3
1 0 2
13 3
1 2 . 2 0 1
15 3
432 540 540 648
54 54 54 54
324 405 405 486
40 5 40 5 40 5 40 5
8 2 or 3
2 61
■ or 3-Stage, Nichrome, Open-Wire Flesistance Elements in Each Zone Module
8 2 o r 3 J_ 10 2 or 3 I 10 2 or 3 [ 12 2 or 3 |
One Heating Coil in Each Zone Module
200 F
6 Gpm
20% Glycol
30 Psig
648
54
486
40 5
12 2 o r 3
2 61 3 15 3 15 3 76 3 76
29 + 5 Psig
39 ± 5 Psig
400 ± 5 Psig
300 ± 5 Psig
6000
4000-600
9000
6000-9000
12 20 x 25 x2
Same but with 36 5% efficiency (NBS Dust Spot Test)
65 ft of 2-in media
2 20 X 25 X 1 2 32 X 35 X 1