York 292443-XTG-D-0508 - Manual

Page 2 - TABLE OF CONTENTS; LIST OF FIGURES; 0 ADDITIONAL STATIC PRESSURE RESISTANCE; FIGURE 1 - PRODUCT NOMENCLATURE

292443-XTG-D-0508 2 Johnson Controls Unitary Products TABLE OF CONTENTS DESCRIPTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3STANDARD FEATURES/BENEFITS . . . . . . . . . . . . 3FIELD-INSTALLED ACCESSORIES . . . . . . . . . . . . 4TYPICAL WIRING DIAGRAM NOTES . . . . . . . . . . 24M...

Page 3 - DESCRIPTION

292443-XTG-D-0508 Johnson Controls Unitary Products 3 DESCRIPTION These packaged cooling/heating air conditioners are designed for outdoor installation. Only utility and duct con-nections are required at the point of installation. The gas-fired heaters have aluminized steel tubular heat exchangers a...

Page 4 - FIELD-INSTALLED ACCESSORIES

292443-XTG-D-0508 4 Johnson Controls Unitary Products FAN SYSTEM - All models operate over a wide range of design conditions with a 3-speed direct-drive fan motor. These units easily match all types of applications and pro-vides greater on site flexibility to match comfort requirement. SIMPLE CONTRO...

Page 5 - - Designed for duct; FIGURE 2 - UNIT COMPONENT LOCATION

292443-XTG-D-0508 Johnson Controls Unitary Products 5 required if Thermostat 2ET07700224 and 2ET04700224 are used. MOTORIZED FRESH AIR DAMPER - Designed for duct mounted side supply/return and unit mounted down supply/return applications. Damper capable of providing 0% through 50% of outdoor air (fi...

Page 6 - TABLE 1: PHYSICAL DATA

292443-XTG-D-0508 6 Johnson Controls Unitary Products TABLE 1: PHYSICAL DATA MODEL DNA 030 036 042 048 060 EVAPORATOR BLOWER CENTRIFUGAL BLOWER (Dia. x W. in.) 10 x 8 11 x 10 11 x 10 12 x 11 12 x 11 FAN MOTOR HP (3 Speed) 1/2 3/4 3/4 1 1 EVAPORATOR COIL ROWS DEEP 2 2 3 3 3 FINS PER INCH 13 15 13 13 ...

Page 8 - ALL SENSIBLE CAPACITY

292443-XTG-D-0508 8 Johnson Controls Unitary Products TABLE 3: DNA030 COOLING CAPACITIES - 2-1/2 TON TEMPERATURE OF AIR ON CONDENSER COIL AIR ON EVAPORATOR COIL 750 CFM 875 CFM 1,000 CFM 1,125 CFM 1,250 CFM WB °F WB °F WB °F WB °F WB °F 72 67 62 57 72 67 62 57 72 67 62 57 72 67 62 57 72 67 62 57 85 ...

Page 9 - TABLE 4: DNA036 COOLING CAPACITIES - 3 TON

292443-XTG-D-0508 Johnson Controls Unitary Products 9 TABLE 4: DNA036 COOLING CAPACITIES - 3 TON TEMPERATURE OF AIR ON CONDENSER COIL AIR ON EVAPORATOR COIL 900 CFM 1,050 CFM 1,200 CFM 1,350 CFM 1,500 CFM WB °F WB °F WB °F WB °F WB °F 72 67 62 57 72 67 62 57 72 67 62 57 72 67 62 57 72 67 62 57 85 °F...

Page 11 - TABLE 6: DNA048 COOLING CAPACITIES - 4 TON

292443-XTG-D-0508 Johnson Controls Unitary Products 11 TABLE 6: DNA048 COOLING CAPACITIES - 4 TON TEMPERATURE OF AIR ON CONDENSER COIL AIR ON EVAPORATOR COIL 1,200 CFM 1,400 CFM 1,600 CFM 1,800 CFM 2,000 CFM WB °F WB °F WB °F WB °F WB °F 72 67 62 57 72 67 62 57 72 67 62 57 72 67 62 57 72 67 62 57 85...

Page 12 - TABLE 7: DNA060 COOLING CAPACITIES - 5 TON

292443-XTG-D-0508 12 Johnson Controls Unitary Products TABLE 7: DNA060 COOLING CAPACITIES - 5 TON TEMPERATURE OF AIR ON CONDENSER COIL AIR ON EVAPORATOR COIL 1,500 CFM 1,750 CFM 2,000 CFM 2,250 CFM 2,500 CFM WB °F WB °F WB °F WB °F WB °F 72 67 62 57 72 67 62 57 72 67 62 57 72 67 62 57 72 67 62 57 85...

Page 13 - TABLE 8: SIDE SUPPLY AIR BLOWER PERFORMANCE

292443-XTG-D-0508 Johnson Controls Unitary Products 13 TABLE 8: SIDE SUPPLY AIR BLOWER PERFORMANCE 1 MODEL # DNA MTR SPD EXTERNAL STAIC PRESSURE - IWG .10 .20 .30 .40 .50 .60 .70 .80 .90 1.00 1.10 CFM WA T T S CFM WA T T S CFM WA T T S CFM WA T T S CFM WA T T S CFM WA T T S CFM WA T T S CFM WA T T S...

Page 14 - FIGURE 3 - TYPICAL FIELD CONTROL WIRING DIAGRAM; PROGRAMMABLE; THERMOSTAT

292443-XTG-D-0508 14 Johnson Controls Unitary Products FIGURE 3 - TYPICAL FIELD CONTROL WIRING DIAGRAM TABLE 10: ADDITIONAL STATIC PRESSURE RESISTANCE 2-1/2 - 3-1/2 TON (DNA030 - 042) 1 DESCRIPTION RESISTANCE, IWG CFM 500 600 700 800 900 1,000 1,100 1,200 1,300 1,400 1,500 1,600 1,700 1,800 1,900 2,...

Page 15 - FIGURE 4 - TYPICAL FIELD POWER WIRING DIAGRAM

292443-XTG-D-0508 Johnson Controls Unitary Products 15 FIGURE 4 - TYPICAL FIELD POWER WIRING DIAGRAM CONTACTOR FIELD-SUPPLIED DISCONNECT SINGLEPHASEPOWERSUPPLY GROUND LUG REFER TO ELECTRICALDATA TABLES TO SIZETHE DISCONNECT CONTACTOR GROUND LUG FIELD-SUPPLIED DISCONNECT THREEPHASEPOWERSUPPLY REFER T...

Page 16 - TABLE 13: UNIT DIMENSIONS FRONT; TABLE 14: UNIT MINIMUM CLEARANCES

292443-XTG-D-0508 16 Johnson Controls Unitary Products FIGURE 5 - UNIT DIMENSIONS - FRONT 3-3/4 2-1/2 47-1/4 1-1/2 2-5/8 3-1/3 5-3/8 11 12-3/4 49-1/8 A 2-3/8 VENT AIR OUTLET HOOD BLOWER SERVICE ACCESS COMPARTMENT PANEL GAS SUPPLY 1-1/4" DIA.HOLE (1/2" NPTI CONNECTION) UNIT CONDENSATECONNECTI...

Page 18 - FIGURE 8 - TYPICAL SLAB ON GROUND INSTALLATION

292443-XTG-D-0508 18 Johnson Controls Unitary Products FIGURE 8 - TYPICAL SLAB ON GROUND INSTALLATION FIGURE 9 - TYPICAL ROOF CURB INSTALLATION F I E L D S U P P L I E D D I S C O N N E C T S W I T C H L O C A T E D T O R E A R O F U N I T T O G A S S U P P L Y L I N E M A N U A L G A S S H U T - O ...

Page 19 - FIGURE 10 - TYPICAL DUCT APPLICATIONS

292443-XTG-D-0508 Johnson Controls Unitary Products 19 FIGURE 10 - TYPICAL DUCT APPLICATIONS FIGURE 11 - UNIT CENTER OF GRAVITY R O O F C U R B I N S T A L L A T I O N R E A R D U C T R O O F C U R B I N S T A L L A T I O N B O T T O M D U C T S L A B O N G R O U N D I N S T A L L A T I O N TABLE 15...

Page 20 - FIGURE 12 - ROOF CURB DIMENSIONS

292443-XTG-D-0508 20 Johnson Controls Unitary Products FIGURE 12 - ROOF CURB DIMENSIONS 1 FIGURE 13 - ROOF CURB CROSS SECTION O P E N I N G F O R R E T U R N A I R D U C T O P E N I N G F O R S U P P L Y A I R D U C T 1 4 3 - 1 / 2 1 7 - 5 / 8 4 0 - 3 / 4 4 2 - 2 / 3 4 5 - 1 / 8 4 3 - 1 / 4 1 7 - 1 ...

Page 24 - Motors inherently protected.; FIGURE 17 - TYPICAL WIRING DIAGRAM LEGEND; MECHANICAL SPECIFICATIONS; GENERAL; Open all disconnects before servicing this unit.

292443-XTG-D-0508 24 Johnson Controls Unitary Products TYPICAL WIRING DIAGRAM NOTES(SEE FIGURE 14 THRU 16) 1. All field wiring to be accomplished following city, local and/or national codes in effect at time of installation of this unit. 2. Caution: Label all wires prior to disconnection when ser-vi...

Page 25 - UNIT CABINET; Refrigerant Circuit and Refrigerant Safety Components:; UNIT OPERATING CHARACTERISTICS

292443-XTG-D-0508 Johnson Controls Unitary Products 25 to shipment. All unit wiring shall be both numbered and color coded. All units shall be manufactured in a facility cer-tified to ISO 9001 standards, and the cooling performance shall be rated in accordance with DOE and ARI test proce-dures. The ...

York 292443-XTG-D-0508 - Manual

Table of Contents:

Summary

Other York Models