background image

18

Wet coil air delivery -- low stage

208/230 VOLT

UNIT

SIZE

SYSTEM SETTING

EXTERNAL STATIC PRESSURE (in. wc)

0.1

0.2

0.3

0.4

0.5

0.6

0.7

0.8

0.9

1.0

024

COMFORT (Default)

Variable based on Comfort Settings

EFFICIENCY

525

525

525

525

525

525

525

525

525

525

MAX

600

600

600

600

600

600

600

600

600

600

030

COMFORT (Default)

Variable based on Comfort Settings

EFFICIENCY

613

613

613

613

613

613

613

613

613

613

MAX

700

700

700

700

700

700

700

700

700

700

036

COMFORT (Default)

Variable based on Comfort Settings

EFFICIENCY

743

743

743

743

743

743

743

743

743

743

MAX

850

850

850

850

850

850

850

850

850

850

042

COMFORT (Default)

Variable based on Comfort Settings

EFFICIENCY

853

853

853

853

853

853

853

853

853

853

MAX

975

975

975

975

975

975

975

975

975

975

048

COMFORT (Default)

Variable based on Comfort Settings

EFFICIENCY

963

963

963

963

963

963

963

963

963

963

MAX

1100

1100

1100

1100

1100

1100

1100

1100

1100

1100

060

COMFORT (Default)

Variable based on Comfort Settings

EFFICIENCY

1200

1200

1200

1200

1200

1200

1200

1200

1200

1200

MAX

1372

1372

1372

1372

1372

1372

1372

1372

1372

1372

Wet coil air delivery -- high stage

208/230 VOLT

UNIT

SIZE

SYSTEM SETTING

EXTERNAL STATIC PRESSURE (in. wc)

0.1

0.2

0.3

0.4

0.5

0.6

0.7

0.8

0.9

1.0

024

COMFORT (Default)

Variable based on Comfort Settings

EFFICIENCY

700

700

700

700

700

700

700

700

700

700

MAX

800

800

800

800

800

800

800

800

800

800

030

COMFORT (Default)

Variable based on Comfort Settings

EFFICIENCY

875

875

875

875

875

875

875

875

875

875

MAX

1000

1000

1000

1000

1000

1000

1000

1000

1000

1000

036

COMFORT (Default)

Variable based on Comfort Settings

EFFICIENCY

1050

1050

1050

1050

1050

1050

1050

1050

1050

1050

MAX

1200

1200

1200

1200

1200

1200

1200

1200

1200

1200

042

COMFORT (Default)

Variable based on Comfort Settings

EFFICIENCY

1225

1225

1225

1225

1225

1225

1225

1225

1225

1225

MAX

1400

1400

1400

1400

1400

1400

1400

1400

1400

1400

048

COMFORT (Default)

Variable based on Comfort Settings

EFFICIENCY

1400

1400

1400

1400

1400

1400

1400

1400

1400

1400

MAX

1600

1600

1600

1600

1600

1600

1600

1600

1600

1600

060

COMFORT (Default)

Variable based on Comfort Settings

EFFICIENCY

1750

1750

1750

1750

1750

1750

1750

1750

1750

1750

MAX

2000

2000

2000

2000

2000

2000

2000

2000

2000

2000

Air delivery values are based on operating voltage of 230v, and wet coil. Filter and electric heater will not change air delivery values.
NOTES:

1. See User Interface instructions for more information on Max, Efficiency, and Comfort Settings

2. Efficiency Setting operates at 350 cfm/ton (nominal) and Max Setting operates at 400 cfm/ton (nominal)

50X

L

Summary of Contents for Infinity 50XL

Page 1: ...t ground level Durable dependable components Compressors have two stages of cooling and are designed for high efficiency Each compressor is hermetically sealed against contamination to help promote lo...

Page 2: ...avy duty phosphated zinc coated pre painted steel capable of withstanding 500 hrs of salt spray Interior surfaces of the evaporator and electric heater compartments are insulated with cleanable semi r...

Page 3: ...1 4 15 5 030 2 1 2 1000 700 28 600 21 400 11 6 15 0 036 3 1200 850 34 600 24 400 12 15 0 042 3 1 2 1400 975 40 500 29 000 11 6 15 0 048 4 1600 1100 46 000 33 400 11 15 0 060 5 1750 1200 57 000 40 500...

Page 4: ...0 279x254 Motor HP RPM 1 2 1 2 3 4 3 4 3 4 1 HIGH PRESSURE SWITCH psig Cutout 670 10 Reset Auto 470 25 HIGH PRESSURE SWITCH 2 psig Compressor Solenoid Cutout 565 15 Reset Auto 455 15 LOSS OF CHARGE LO...

Page 5: ...les 024 048 size units to be fitted to 14 in 356 mm round ductwork Infinity User Interface coupled with the system s variable speed indoor blower delivers Carrier s patented IdealHumidity technology t...

Page 6: ...FILTER RACK EVAPORATOR COIL TOP FILTER RACK BEND FLANGE AT 90 SCREW TO DIVIDER WITH 1 IN SCREW BOTTOM FILTER RACK MANUAL OUTSIDE AIR DAMPER DAMPER BLADE MANUAL OUTSIDE AIR HOOD REPLACEMENT PANEL 50XL...

Page 7: ...7 A06596 Fig 2 50XL024 030 Unit Dimensions 50XL...

Page 8: ...8 A06597 Fig 3 50XL036 060 Unit Dimensions 50XL...

Page 9: ...t D F Return opening B X C Insulate d deck pan Short Support CTyp G E F G D E A05308 UNIT SIZE ODS CATALOG NUMBER A IN MM B IN MM C IN MM D IN MM E IN MM F IN MM G IN MM 024 030 CPRFCURB006A00 8 203 1...

Page 10: ...quired cooling capacity Enter Net Cooling Capacities table at condenser entering temperature of 95 F 35 C The 036 unit at 1200 cfm and 67 F 19 4 C ewb entering wet bulb will provide a total capacity o...

Page 11: ...3 18 01 14 14 2 82 72 22 2 27 77 13 43 1 70 26 37 12 96 1 88 24 90 12 48 2 09 23 35 11 95 2 31 21 66 11 41 2 57 20 60 11 05 2 57 50XL024 Low Cool EVAPORATOR AIR CONDENSER ENTERING AIR TEMPERATURES _F...

Page 12: ...47 16 98 3 51 72 22 2 35 18 16 96 2 18 33 29 16 32 2 40 31 27 15 65 2 65 29 11 14 94 2 92 26 76 14 18 3 22 24 19 13 36 3 55 50XL030 Low Cool EVAPORATOR AIR CONDENSER ENTERING AIR TEMPERATURES _F _C 7...

Page 13: ...47 21 64 3 90 72 22 2 42 99 19 31 2 41 40 85 18 61 2 66 38 57 17 87 2 93 36 13 17 09 3 24 33 48 16 25 3 58 30 56 15 35 3 96 50XL036 Low Cool EVAPORATOR AIR CONDENSER ENTERING AIR TEMPERATURES _F _C 7...

Page 14: ...38 26 96 4 45 72 22 2 50 09 26 04 2 96 47 23 25 02 3 23 44 13 23 92 3 51 45 09 24 26 3 58 41 83 23 12 3 93 32 98 20 13 4 51 50XL042 Low Cool EVAPORATOR AIR CONDENSER ENTERING AIR TEMPERATURES _F _C 7...

Page 15: ...36 29 43 4 97 72 22 2 56 36 27 17 3 60 53 67 26 25 3 91 50 80 25 29 4 25 47 69 24 26 4 62 44 30 23 15 5 03 42 55 22 59 5 06 50XL048 Low Cool EVAPORATOR AIR CONDENSER ENTERING AIR TEMPERATURES _F _C 75...

Page 16: ...00 34 88 6 94 72 22 2 68 41 33 69 4 48 65 01 32 46 4 91 61 35 31 14 5 37 57 37 29 72 5 88 52 97 28 19 6 44 48 09 26 53 7 04 50XL060 Low Cool EVAPORATOR AIR CONDENSER ENTERING AIR TEMPERATURES _F _C 75...

Page 17: ...d heat 2 Direct interpolation is permissible Do not extrapolate 3 The following formulas may be used Example 15 0 kW at 240v heater on 208v 15 0 75 mult factor 11 25 capacity at 208v Sensible capacity...

Page 18: ...wc 0 1 0 2 0 3 0 4 0 5 0 6 0 7 0 8 0 9 1 0 024 COMFORT Default Variable based on Comfort Settings EFFICIENCY 700 700 700 700 700 700 700 700 700 700 MAX 800 800 800 800 800 800 800 800 800 800 030 COM...

Page 19: ...IR FLEXIBLE DUCT CEILING CONCENTRIC DIFFUSER BOX FIELD SUPPLIED SUPPLY AIR FLEXIBLE DUCT ROOF MOUNTING CURB C00023 USER INTERFACE DISCONNECT PER NEC FROM POWER SOURCE RETURN AIR TOP COVER FROM GAS LIN...

Page 20: ...45 7 5 10 0 36 1 41 7 50 5 57 5 60 60 11 3 15 0 54 2 62 5 73 1 83 5 80 90 036 208 230 1 60 187 253 16 7 82 0 0 9 6 8 28 5 28 5 45 45 3 8 5 0 18 1 20 8 31 1 34 5 45 45 5 4 7 2 26 0 30 0 41 0 46 0 45 50...

Page 21: ...21 TYPICAL WIRING SCHEMATIC 230 1 60 A08201 50XL...

Page 22: ...e User Interface After second stage is satisfied the unit returns to low stage operation until first stage is satisfied or until second stage is required again When both first stage and second stage c...

Page 23: ...insulation shall be used in the entire indoor air cavity seciton 5 Unit shall have a field supplied condensate trap C Fans 1 The indoor fan shall be variable speed motor and control as shown on equipm...

Page 24: ...k Kit Shall provide filter mounting for downflow and horizontal applications 7 Square To Round Duct Transitions Shall have the ability to convert the supply and return open ings from rectangular to ro...

Reviews: