Johnson Controls J15 warranty Volt And Standard Drive, Volt And High Static Drive, 230/460/575

Page 18

349687-JTG-A-1007

TABLE 11: SUPPLY AIR BLOWER PERFORMANCE (20 TON) - COOLING ONLY 240 MBH - BOTTOM DUCT CONNECTIONS

BLOWER

MOTOR

 

 

 

 

 

 

 

 

 

CFM

 

 

 

 

 

 

 

PULLEY

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SPEED,

 

 

6000

 

 

 

7000

 

 

8000

 

 

9000

 

 

9400

 

(TURNS

 

 

 

 

 

 

 

 

 

 

 

 

(RPM)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

OPEN)*

ESP

 

BHP

 

KW

ESP

BHP

KW

ESP

BHP

KW

ESP

BHP

KW

ESP

BHP

KW

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

208 VOLT AND STANDARD DRIVE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

870

6.0**

0.4

 

2.1

 

1.8

0.1

2.3

2.0

-

-

-

-

-

-

-

-

-

900

5.0

0.8

 

3.2

 

2.7

0.5

3.5

2.9

0.2

3.8

3.2

-

-

-

-

-

-

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

930

4.0

1.1

 

4.1

 

3.4

0.9

4.5

3.8

0.6

4.9

4.1

0.1

5.1

4.3

-

-

-

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

950

3.0

1.3

 

4.6

 

3.9

1.1

5.1

4.3

0.8

5.5

4.6

0.4

5.9

5.0

-

-

-

980

2.0

1.6

 

5.3

 

4.5

1.4

5.8

4.9

1.2

6.3

5.3

0.7

6.9

5.8

0.2

7.3

6.1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1015

1.0

1.9

 

5.9

 

5.0

1.7

6.5

5.5

1.5

7.0

5.9

1.0

7.7

6.5

0.6

8.2

6.9

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

208 VOLT AND HIGH STATIC DRIVE

 

 

 

 

 

 

 

 

 

 

 

 

 

950

6.0

1.3

 

4.6

 

3.9

1.1

5.1

4.3

0.8

5.5

4.6

0.4

5.9

5.0

-

-

-

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

980

5.0

1.6

 

5.3

 

4.5

1.4

5.8

4.9

1.2

6.3

5.3

0.7

6.9

5.8

0.2

7.3

6.1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1010

4.0

1.8

 

5.8

 

4.9

1.7

6.3

5.3

1.5

6.9

5.8

1.0

7.5

6.3

0.5

7.9

6.7

1020

3.5

1.9

 

6.1

 

5.1

1.8

6.5

5.5

1.6

7.1

6.0

1.1

7.8

6.6

0.6

8.3

7.0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1035

3.0

2.0

 

6.2

 

5.2

1.9

6.8

5.7

1.7

7.4

6.2

1.2

8.1

6.8

0.7

8.6

7.3

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1050

2.5

2.1

 

6.4

 

5.4

2.0

7.0

5.9

1.8

7.6

6.4

1.3

8.3

7.0

-

-

-

1075

2.0

2.3

 

6.6

 

5.5

2.1

7.2

6.0

1.9

7.8

6.6

1.5

8.6

7.2

-

-

-

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1100

1.0

2.4

 

6.7

 

5.6

2.2

7.3

6.1

2.1

7.9

6.7

-

-

-

-

-

-

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

230/460/575

VOLT AND

STANDARD

DRIVE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

870

6.0**

0.4

 

2.1

 

1.8

0.1

2.3

2.0

-

-

-

-

-

-

-

-

-

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

900

5.0

0.8

 

3.2

 

2.7

0.5

3.5

2.9

0.2

3.8

3.2

-

-

-

-

-

-

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

930

4.0

1.1

 

4.1

 

3.4

0.9

4.5

3.8

0.6

4.9

4.1

0.1

5.1

4.3

-

-

-

950

3.5

1.3

 

4.6

 

3.9

1.1

5.1

4.3

0.8

5.5

4.6

0.4

5.9

5.0

-

-

-

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

980

2.5

1.6

 

5.3

 

4.5

1.4

5.8

4.9

1.2

6.3

5.3

0.7

6.9

5.8

0.2

7.3

6.1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1015

1.5

1.9

 

5.9

 

5.0

1.7

6.5

5.5

1.5

7.0

5.9

1.0

7.7

6.5

0.6

8.2

6.9

1025

1.0

2.0

 

6.1

 

5.1

1.8

6.6

5.6

1.6

7.3

6.1

1.1

7.9

6.7

0.7

8.6

7.3

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

230/460/575

VOLT AND

HIGH STATIC DRIVE

 

 

 

 

 

 

 

 

 

 

 

 

 

950

6.0

1.3

 

4.6

 

3.9

1.1

5.1

4.3

0.8

5.5

4.6

0.4

5.9

5.0

-

-

-

980

5.0

1.6

 

5.3

 

4.5

1.4

5.8

4.9

1.2

6.3

5.3

0.7

6.9

5.8

0.2

7.3

6.1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1015

4.0

1.9

 

5.9

 

5.0

1.7

6.5

5.5

1.5

7.0

5.9

1.0

7.7

6.5

0.6

8.2

6.9

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1035

3.5

2.0

 

6.2

 

5.2

1.9

6.8

5.7

1.7

7.4

6.2

1.2

8.1

6.8

0.7

8.6

7.3

1050

3.0

2.1

 

6.4

 

5.4

2.0

7.0

5.9

1.8

7.6

6.4

1.3

8.3

7.0

-

-

-

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1080

2.0

2.3

 

6.6

 

5.5

2.1

7.2

6.0

1.9

7.8

6.6

1.5

8.6

7.2

-

-

-

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1100

1.5

2.4

 

6.7

 

5.6

2.2

7.3

6.1

2.1

7.9

6.7

-

-

-

-

-

-

1120

1.0

2.5

 

6.8

 

5.7

2.3

7.4

6.2

2.2

8.1

6.8

-

-

-

-

-

-

NOTES: 1.Blower performance includes fixed outdoor air, 2” T/A filters, a dry evaporator coil and no electric heat. 2.Refer to Table 13 for additional static resistances.

ESP = External Static Pressure available for the supply and return air duct system. All internal unit resistances have been deducted from the total static pressure of the blower.

*Do NOT close the pulley below 1 turn open.

**Factory setting.

18

Johnson Controls Unitary Products

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Contents DESCRIPTION SERIES SINGLE PACKAGE GAS/ELECTRIC UNITSAND SINGLE PACKAGE AIR CONDITIONERS TECHNICAL GUIDETABLE OF CONTENTS LIST OF FIGURESLIST OF TABLES PRODUCT NOMENCLATURE 15-25Ton Series 20 Model Number NomenclatureJ15 D J N24 A 2 A AA 1 0 1 2 4 A FEATURES FACTORY-INSTALLEDOPTIONS FIGURE 1 - UNIT CUTAWAY349687-JTG-A-1007 FIELD-INSTALLEDACCESSORIES CONTROL OPTIONS349687-JTG-A-1007 TABLE 1 SOUND POWER RATING1 TABLE 2 CAPACITY RATINGS - ARITABLE 3 GAS HEAT RATIINGS TABLE 4 COOLING CAPACITIES FOR J15DJ TABLE 5 COOLING CAPACITIES FOR J18DJ TABLE 6 COOLING CAPACITIES FOR J20DJ TABLE 7 COOLING CAPACITIES FOR J25DJ TABLE 8 ALTITUDE CORRECTION FACTORS FIGURE 2 - ALTITUDE/TEMPERATURE CONVERSION FACTOR Johnson Controls Unitary Products230/460/575 208 VOLT AND STANDARD DRIVE208 VOLT AND HIGH STATIC DRIVE VOLT ANDDRIVE 208 VOLT ANDSTANDARD 208 VOLT AND230/460/575 208 VOLT AND STANDARD DRIVE208 VOLT AND HIGH STATIC DRIVE VOLT AND230/460/575 208 VOLT AND STANDARD DRIVE208 VOLT AND HIGH STATIC DRIVE VOLT ANDDRIVE 208 VOLT ANDSTANDARD 208 VOLT AND230/460/575 208 VOLT AND STANDARD DRIVE208 VOLT AND HIGH STATIC DRIVE VOLT AND230/460/575 208 VOLT AND STANDARD DRIVE208 VOLT AND HIGH STATIC DRIVE VOLT ANDTABLE 18 POWER EXHAUST PERFORMANCE TABLE 16 BLOWER MOTOR AND DRIVE DATATABLE 17 STATIC RESISTANCES1 COMPRESSORS NOTE 1 HACR Type per NEC Johnson Controls Unitary Products349687-JTG-A-1007 NOTE 1 HACR Type per NECNOTE 1 HACR Type per NEC Johnson Controls Unitary ProductsMODELS TABLE 21 J**DJ VOLTAGE LIMITATIONS1TABLE 22 PHYSICAL DATA J15DJTABLE 23 SUPPLY FAN VFD WEIGHTS, IN LBS FIGURE 3 - TYPICAL J**DJ FIELD WIRING DIAGRAMTABLE 24 ELECTRIC HEAT CORRECTION FACTORS HOLE FIGURE 4 - FRONT VIEW DIMENSIONSTABLE 25 UTILITIES ENTRY DATA USED FORField Accessories for Side FIGURE 5 - REAR VIEW DIMENSIONSDimensions listed are for side duct flange openings seeTABLE 26 MINIMUM CLEARANCES ROOF JACK INSTALLATION ROOF CURB INSTALLATION FIGURE 7 - UNIT CENTER OF GRAVITYFIGURE 8 - TYPICAL UNIT APPLICATIONS SLAB ON GROUND INSTALLATIONTotal FIGURE 9 - FOUR AND SIX POINT LOADSTABLE 27 FOUR AND SIX POINT LOADS 4 Point Loads lbsFIGURE 10 - UNIT ROOF CURB DIMENSIONS FIGURE 11 - ROOF CURB DUCT OPENINGS DIMENSIONFIGURE 12 - CUT AWAY OF ROOF CURB Page GUIDE SPECIFICATIONS GENERALDESCRIPTION UNIT CONTROLS OUTDOOR CONDENSER FAN ASSEMBLYREFRIGERANT COMPONENTS GAS HEATING SECTION J**DJN MODELSELECTRICAL REQUIREMENTS UNIT OPERATING CHARACTERISTICSELECTRIC HEATING J**DJC/E MODELS STANDARD LIMITED WARRANTIESOTHER PRE-ENGINEEREDACCESSORIES AVAILABLE
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