Unitary Products Group, Supply, CONTACTOR 1M

246721-YTG-C-0606

TERMINAL BLOCK TB1

FACTORY OR FIELD

SUPPLIED DISCONNECT

GROUND

LUG

THREE

PHASE

POWER

SUPPLY

FIGURE 33 - FIELD WIRING DISCONNECT-COOLING UNIT WITH/WITHOUT ELECTRIC HEAT

CONTACTOR 1M

T1	T2	T3
L1	L2	L3
		FACTORY OR FIELD
GROUND		SUPPLIED DISCONNECT
LUG

THREE

PHASE

POWER

SUPPLY

FIGURE 34 - FIELD WIRING DISCONNECT-COOLING UNIT WITH GAS HEAT

Unitary Products Group

Page 53

Image 53

York DR150 Unitary Products Group, TERMINAL BLOCK TB1 FACTORY OR FIELD, Supplied Disconnect Ground Lug Three Phase Power

Contents

DESCRIPTION MagnaDRYTECHNICAL GUIDE LIST OF FIGURES TABLE OF CONTENTSLIST OF TABLES 246721-YTG-C-0606 16 ELECTRICAL DATA DR150 W/PWRD 246721-YTG-C-0606 246721-YTG-C-0606 FIGURE 1 - PREDATOR MagnaDRY DR090 246721-YTG-C-0606 FEATURESFIGURE 2 - PREDATOR MagnaDRY DR150 246721-YTG-C-0606 FACTORY INSTALLED OPTIONS Unitary Products Group 246721-YTG-C-0606 246721-YTG-C-0606 FIELD INSTALLED ACCESSORIES 246721-YTG-C-0606 REHEAT MODE SEQUENCE OF OPERATION 246721-YTG-C-0606 FIGURE 3 - REHEAT CONTROL BOARDALTERNATE” MODE Unitary Products Group FIGURE 4 - DR090 & 120 REHEAT CONTROLS246721-YTG-C-0606 246721-YTG-C-0606 FIGURE 5 - DR150 REHEAT CONTROLS 246721-YTG-C-0606 TABLE 1 ACCESSORIES 7.5-12.5Ton York Model Number Nomenclature NOMENCLATURED R 090 N10 A 2 A AA 3 0 1 2 4 A 246721-YTG-C-0606 246721-YTG-C-0606 TABLE 2 PHYSICAL DATA TABLE 3 DR CAPACITY RATINGS POWER RATINGTABLE 4 UNIT VOLTAGE LIMITATIONS 246721-YTG-C-0606 Unitary Products Group TABLE 5 COOLING CAPACITY DR090 UNIT246721-YTG-C-0606 Air On Evap. Coil 246721-YTG-C-0606 Unitary Products Group TABLE 7 COOLING CAPACITY DR120 UNIT246721-YTG-C-0606 Air On Evap 246721-YTG-C-0606 Unitary Products Group TABLE 9 COOLING CAPACITY DR150 UNIT246721-YTG-C-0606 10.7 246721-YTG-C-0606 indoor dry bulb / wet bulb conditions 246721-YTG-C-0606 FIGURE 9 - DR120 MOISTURE REMOVAL - NORMAL MODE DR150 Moisture Removal @ 5000cfm Compressors Unitary Products Group TABLE 17 ELECTRIC HEAT MULTIPLIERS 246721-YTG-C-0606 DR 090 Standard Drive Assembly Side FlowTABLE 18 BLOWER PERFORMANCE DR090 SIDEFLOW 100% Return Economizer DR 090 Optional Drive Assembly Side Flow246721-YTG-C-0606 DR 090 Optional Drive Assembly Down Flow DR 090 Standard Drive Assembly Down FlowTABLE 20 BLOWER PERFORMANCE DR090 DOWNFLOW 246721-YTG-C-0606 246721-YTG-C-0606 DR 090 Standard Drive Assembly Down Flow Unitary Products Group TABLE 22 BLOWER PERFORMANCE DR120 SIDEFLOW246721-YTG-C-0606 Volumetric DR120 Standard Drive Assembly Side FlowVolumetric 246721-YTG-C-0606 Unitary Products Group TABLE 24 BLOWER PERFORMANCE DR120 DOWNFLOW246721-YTG-C-0606 DR 120 Optional Drive Assembly Down Flow DR 120 Standard Drive Assembly Down Flow246721-YTG-C-0606 100% Return Economizer DR150 Optional Drive Assembly Side Flow DR150 Standard Drive Assembly Side FlowTABLE 26 BLOWER PERFORMANCE DR150 SIDEFLOW 246721-YTG-C-0606 100% Return Economizer DR150 Optional Drive Assembly Side Flow246721-YTG-C-0606 Unitary Products Group TABLE 28 BLOWER PERFORMANCE DR150 DOWNFLOW246721-YTG-C-0606 100% Return Economizer 246721-YTG-C-0606 TABLE 33 POWER EXHAUST SPECIFICATIONS TABLE 32 INDOOR BLOWER SPECIFICATIONSTABLE 30 ADDITIONAL STATIC RESISTANCE TABLE 31 ELECTRIC HEAT MINIMUM SUPPLY AIR CFM FIGURE 12 - DR090, 120 UNITS 4 POINT LOAD FIGURE 18 - DR090/120 UNIT DIMENSIONS TABLE 36 UNIT WEIGHT246721-YTG-C-0606 See Detail A DETAIL A FIGURE 19 - DR150 UNIT DIMENSIONSDETAIL B TABLE 37 UNIT CLEARANCES FRONT 8or14 RIGHT246721-YTG-C-0606 2TYP 31-11/162-31/32 18-1/45-5/3218-1/4 246721-YTG-C-0606 FIGURE 25 - DOWNFLOW ECONOMIZER HOOD DETAIL FIGURE 24 - DR150 REAR DUCT DIMENSIONS246721-YTG-C-0606 Dot Plugs 18-1/4 Return Air28-1/4 Supply Air 246721-YTG-C-0606 FIGURE 26 - DOWNFLOW ECONOMIZER HOOD DETAILTABLE 38 ECONOMIZER USAGE Unitary Products Group FIGURE 27 - FACTORY INSTALLED DOWNFLOW ECONOMIZER246721-YTG-C-0606 2EE04705524 Return Air Damper Field Installed Power Exhaust 1EH0409 Fresh Air Hood Field Installed Duct Work246721-YTG-C-0606 2EE04705X24 Slab Economizer 1EH0409 246721-YTG-C-0606 FIGURE 32 - TYPICAL LOW VOLTAGE FIELD WIRINGTYPICAL THERMOSTAT RC RH Y1 Y2 G W1 W2 C R Y1 Y2 RCB GREHEAT CONTROL W1 BOARD W2 OCC C THREE PHASE POWER SUPPLY SUPPLIED DISCONNECT GROUND LUG THREE PHASE POWERUnitary Products Group TERMINAL BLOCK TB1 FACTORY OR FIELD 246721-YTG-C-0606 Unitary Products Group 246721-YTG-C-0606 246721-YTG-C-0606 Unitary Products Group 246721-YTG-C-0606 246721-YTG-C-0606 Unitary Products Group 246721-YTG-C-0606 246721-YTG-C-0606 FIGURE 41 - DR090 AND 120 REHEAT WIRING DIAGRAM Unitary Products Group FIGURE 42 - DR150 REHEAT WIRING DIAGRAM246721-YTG-C-0606 PREDATOR MagnaDRY DR GUIDE SPECIFICATIONSGENERAL DESCRIPTION 246721-YTG-C-0606 UNIT OPERATING CHARACTERISTICSGAS HEATING SECTION IF EQUIPPED ELECTRIC HEATING SECTION IF EQUIPPED ADDITIONAL FACTORY INSTALLED OPTIONS

York DR150 Unitary Products Group, TERMINAL BLOCK TB1 FACTORY OR FIELD, Supply, CONTACTOR 1M

Models: DR150 DR090 DR120

TERMINAL BLOCK TB1

SUPPLIED DISCONNECT

SUPPLY

CONTACTOR 1M

FACTORY OR FIELD

SUPPLIED DISCONNECT

THREE