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036-21502-002-A-0303

8

Unitary Products Group

FEATURES

All models are available with a wide variety of factory-
mounted options such as stainless steel heat exchangers, 
phase monitor, dirty filter switch, and coil guard to make them 
suitable for almost every application.

All units are self-contained and assembled on full perimeter 
base rails with forklift holes on three sides and holes for over-
head rigging. Every unit is completely piped, wired, charged 
and tested at the factory to simplify the field installation and to 
provide years of dependable operation.

All models (including those with an economizer) are suitable 
for either bottom or horizontal duct connections. For bottom 
duct, remove the sheet metal panels from the supply and 
return air openings through the base of the unit. For horizon-
tal duct, remove the supply and return air panels on the rear 
of the unit.

All models are available with these “factory mounted” outdoor 
air damper options:

Single enthalpy economizer

Motorized outdoor air damper

Supply air blowers are equipped with either a direct drive or a 
belt drive that can be adjusted to meet the exact require-
ments of the job.

All compressors are equipped with internal pressure relief. 
Every refrigerant circuit includes a liquid line filter-drier, a high 
pressure switch and a suction line with a freezestat and low 
pressure/loss of charge switch to protect all system compo-
nents.

Simplicity

™ Controls - 

Simplicity

™ control boards have 

standardized a number of features previously available 
only as options or by utilizing additional controls.

Low Ambient - An integrated low-ambient control 
allows all units to operate in the cooling mode down 
to 0ºF outdoor ambient without additional assis-
tance. Optionally, the control board can be pro-
grammed to lockout the compressors when the 
outdoor air temperature is low or when free cooling 
is available.

Anti-Short Cycle Protection - To aid compressor 
life, an anti-short cycle delay is incorporated into the 
standard controls. Compressor reliability is further 
ensured by programmable minimum run times. For 
testing, the anti short cycle delay can be temporarily 
overridden with the push of a button.

Fan Delays - Fan on and fan off delays are fully pro-
grammable and are independent of one another. All 
units are programmed with default values based 
upon their configuration of cooling and heat.

Safety Monitoring - The control board monitors the 
high and low-pressure switches, the freezestats, the 

gas valve, if applicable, and the temperature limit 
switch on gas heat units. The unit control board will 
alarm on ignition failures, compressor lockouts and 
repeated limit switch trips.

Nuisance Trip Protection- To prevent nuisance 
trouble calls, the control board uses a “three strikes, 
you’re out” philosophy. The high and low-pressure 
switches and the freezestats must trip three times 
within two hours before the unit control board will 
lock out the compressor.

On Board Diagnostics - Each alarm will energize a 
trouble light on the thermostat, if so equipped, and 
flash an alarm code on the control board LED. Each 
high and low-pressure switch alarm as well as each 
freezestat alarm has its own flash code. The control 
board saves the five most recent alarms in memory, 
and these alarms can be reviewed at any time. 
Alarms and programmed values are retained 
through the loss of power.

All units have long lasting powder paint cabinets with 750 
hour salt spray test approval under ASTM-B117 procedures.

All models are CSA listed.

Warranty - All models include a one-year limited parts 
warranty on the complete unit. Compressors and electric 
heater elements carry a five-year warranty. Gas heat 
exchangers carry a 10-year parts warranty.

Gas Heat Operation - All gas heat units have a mini-
mum AFUE of 80%. Each section includes a durable 
heat exchanger with aluminized steel or optional stain-
less steel tubes, a redundant gas valve, spark ignition, 
power venting, an ignition module for 100% shut-off and 
all of the safety controls required to meet the latest ANSI 
standards.

The gas supply piping can be routed into the heating 
compartment through a hole in the base pan of the unit 
or through a knockout in the piping panel on the front of 

the unit.

Electric Heat Operation - All electric heat models are 
wired for a single power source and include a bank of 
nickel chromium elements mounted at the discharge of 
the supply air blower to provide a high velocity and uni-
form distribution of air across the heating elements. 
Every element is fully protected against excessive tem-
perature by thermal limit switches.

The power supply wiring can be routed into the control 
box through a threaded pipe connection (field supplied) 
in the base pan of the unit or through a knockout in the 
wiring panel on the side of the unit.

BAS Controls - York’s Sunline™ series units offer fac-
tory mounted BAS controls such as Novar, Honeywell, 
Johnson, and CPC.

Содержание DM 048

Страница 1: ...roof jack or frame All units include Powder Paint finish that meets ASTM B 117 750 hour salt spray standards Permanently lubricated motors Bottom or side air discharge configuration capability field...

Страница 2: ...DRIVE SIDE DUCT APPLICATION 17 10 SUPPLY AIR BLOWER PERFORMANCE 5 TON BELT DRIVE SIDE DUCT APPLICATION 18 11 SUPPLY AIR BLOWER PERFORMANCE 6 TON BELT DRIVE SIDE DUCT APPLICATION 19 12 SUPPLY AIR BLOW...

Страница 3: ...Options 2 4 Q Options 2 3 4 R Options 3 4 S Option 5 T Options 1 5 U Options 1 3 5 V Options 1 4 5 W Options 1 3 4 5 X Options 3 5 Y Options 4 5 Z Options 3 4 5 Options 1 Disconnect 2 Non Pwr d Conv...

Страница 4: ...ond Coils CP CPC Controller DFS APS Technicoat Evap Cond Coils Phase Monitor CQ CPC Controller DFS APS Technicoat Evap Cond Coils Coil Guard CR CPC Controller DFS APS Technicoat Evap Cond Coils Phase...

Страница 5: ...oneywell Excel 10 Controller DFS APS Technicoat Cond Coil Phase Monitor Hinged Filter Door Toolless Access Panels GG Honeywell Excel 10 Controller DFS APS Technicoat Cond Coil Coil Guard Hinged Filter...

Страница 6: ...Evap Cond Coils NP Novar ETC 3 Controller DFS APS Technicoat Evap Cond Coils Phase Monitor NQ Novar ETC 3 Controller DFS APS Technicoat Evap Cond Coils Coil Guard NR Novar ETC 3 Controller DFS APS Te...

Страница 7: ...er Coil Phase Monitor Dirty Filter Switch Hinged Filter Door Toolless Access Panels UG Technicoat Condenser Coil Coil Guard Dirty Filter Switch Hinged Filter Door Toolless Access Panels UH Technicoat...

Страница 8: ...f cooling and heat Safety Monitoring The control board monitors the high and low pressure switches the freezestats the gas valve if applicable and the temperature limit switch on gas heat units The un...

Страница 9: ...s that utilizes Technicoat 10 1TM processes Coating is applied by total immersion of the complete coil for maximum protection ELECTRIC HEATERS wired for single point power sup ply These nickel chromiu...

Страница 10: ...fin ished roof These full perimeter curbs meet the require ments of the National Roofing Contractors Association NRCA and are shipped knocked down for field assem bly Roof curbs are designed to fit in...

Страница 11: ...of knowing the details of each system This constitutes and expectation to any specification or guaran tee requiring a dBA value or sound data in any other form than sound power level ratings 2 At a di...

Страница 12: ...34 33 29 25 21 17 13 62 33 3 7 33 33 33 29 25 21 17 31 4 0 31 31 31 27 23 19 15 57 34 3 6 34 34 34 30 26 22 18 32 4 0 32 32 32 28 24 20 16 72 39 3 7 27 24 20 17 14 37 4 1 26 23 20 16 13 67 36 3 6 34...

Страница 13: ...45 42 37 32 27 22 17 62 43 4 9 43 43 43 38 33 28 23 40 5 4 40 40 40 35 30 26 21 57 43 4 9 43 43 43 38 33 28 23 40 5 4 40 40 40 35 30 25 20 72 53 5 0 36 32 28 23 19 51 5 5 35 31 26 22 17 67 46 4 9 44 4...

Страница 14: ...50 47 42 36 30 24 18 62 48 5 8 48 48 48 42 37 31 25 44 6 4 44 44 44 38 32 26 20 57 46 5 8 46 46 46 40 35 29 23 42 6 4 42 42 42 36 31 25 19 72 60 6 0 42 37 32 26 21 57 6 6 41 36 30 25 20 67 54 5 8 52 4...

Страница 15: ...66 61 54 47 40 32 25 62 64 7 0 64 64 64 56 49 42 35 58 7 8 58 58 58 51 43 36 29 57 64 7 0 64 64 64 56 49 42 34 58 7 7 58 58 58 50 43 36 29 72 75 7 1 56 49 43 36 29 76 8 0 55 48 41 34 27 67 70 7 1 68 6...

Страница 16: ...RPM WATTS RPM WATTS RPM WATTS RPM WATTS RPM WATTS RPM WATTS RPM WATTS 1700 1600 1500 1400 1055 875 1300 1036 780 1066 850 1200 1011 735 1047 765 1075 800 1100 987 690 1028 720 1060 750 1084 775 1000...

Страница 17: ...RPM WATTS RPM WATTS RPM WATTS RPM WATTS RPM WATTS RPM WATTS 2000 1103 1270 1900 1085 1210 1800 1064 1145 1102 1180 1700 1040 1075 1081 1115 1121 1140 1600 1020 1005 1060 1050 1100 1085 1500 1003 945...

Страница 18: ...RPM WATTS RPM WATTS RPM WATTS RPM WATTS RPM WATTS RPM WATTS RPM WATTS 2500 2400 1193 1665 2300 1170 1580 1202 1620 2200 1148 1480 1180 1530 2100 1121 1385 1155 1425 1190 1475 2000 1100 1285 1133 1340...

Страница 19: ...TS RPM WATTS RPM WATTS RPM WATTS RPM WATTS RPM WATTS 3200 3000 2800 1245 2190 2600 1193 1920 1222 1990 1250 2060 2400 1142 1675 1173 1730 1205 1800 1234 1885 2200 1090 1380 1124 1450 1155 1550 1186 16...

Страница 20: ...800 1644 770 1531 710 0721 HI 2101 1260 2000 1205 1914 1155 1830 1110 0361 0481 0 70 AVAILABLE EXTERNAL STATIC PRESSURE IWG2 0 90 0 80 1 00 0361 0481 0601 AVAILABLE EXTERNAL STATIC PRESSURE IWG2 0601...

Страница 21: ...utdoor air than for 100 return air If the resistance of the return air duct system is less than 0 25 IWG the unit will deliver less CFM during full economizer operation 3 Add these resistance values t...

Страница 22: ...706 7 5 31 3 45 3 60 2CE04511006 10 6 44 2 61 5 70 2CE04511506 15 9 66 3 89 1 90 2CE04512006 21 2 88 3 116 7 125 NONE 0 0 0 0 25 7 40 2CE045105252 4 0 11 1 25 7 40 2CE04510725 2 5 6 15 5 25 7 40 2CE04...

Страница 23: ...40 NONE 0 0 0 0 31 7 50 2CE045105252 4 0 11 1 31 7 50 2CE045107252 5 6 15 5 31 7 50 2CE04511025 8 0 22 2 36 3 50 2CE04511525 11 9 33 0 49 8 50 2CE04512025 15 9 44 1 63 7 70 2CE04513025 22 2 61 6 85 5...

Страница 24: ...10706 7 5 31 3 48 6 60 2CE04511006 10 6 44 2 64 7 70 2CE04511506 15 9 66 3 92 3 100 2CE04512006 21 2 88 3 119 9 125 NONE 0 0 0 0 24 1 35 2CE04510525 2 4 0 11 1 24 1 35 2CE045107252 5 6 15 5 25 9 35 2C...

Страница 25: ...40 NONE 0 0 0 0 29 9 45 2CE045105252 4 0 11 1 29 9 45 2CE045107252 5 6 15 5 29 9 45 2CE04511025 8 0 22 2 34 0 45 2CE04511525 11 9 33 0 47 5 50 2CE04512025 15 9 44 1 61 4 70 2CE04513025 22 2 61 6 83 3...

Страница 26: ...5 31 3 57 8 70 2CE04511006 10 6 44 2 74 0 80 2CE04511506 15 9 66 3 101 6 110 2CE04512006 21 2 88 3 129 2 150 NONE 0 0 0 0 33 9 45 2CE045105252 4 0 11 1 33 9 45 2CE045107252 5 6 15 5 38 2 45 2CE045110...

Страница 27: ...NONE 0 0 0 0 41 7 60 2CE045105252 4 0 11 1 41 7 60 2CE045107252 5 6 15 5 41 7 60 2CE04511025 8 0 22 2 48 8 60 2CE04511525 11 9 33 0 62 3 70 2CE04512025 15 9 44 1 76 2 80 2CE04513025 22 2 61 6 98 0 100...

Страница 28: ...6 7 5 31 3 61 1 70 2CE04511006 10 6 44 2 77 2 80 2CE04511506 15 9 66 3 104 8 110 2CE04512006 21 2 88 3 132 4 150 NONE 0 0 0 0 34 1 45 2CE04510525 2 4 0 11 1 34 1 45 2CE045107252 5 6 15 5 38 4 45 2CE04...

Страница 29: ...NONE 0 0 0 0 39 9 50 2CE045105252 4 0 11 1 39 9 50 2CE045107252 5 6 15 5 39 9 50 2CE04511025 8 0 22 2 46 5 50 2CE04511525 11 9 33 0 60 0 70 2CE04512025 15 9 44 1 73 9 80 2CE04513025 22 2 61 6 95 8 10...

Страница 30: ...00 3400 3400 CONDENSER COILS Rows Deep 1 1 1 2 Fins Per Inch 16 16 22 16 Face Area Sq Ft 17 1 17 1 17 1 16 7 COMPRESSOR Qty Per Unit Scroll Type 1 1 1 1 AIR FILTERS Quantity Per Unit 15 X 20 X 1 or 2...

Страница 31: ...COND STAGE COOLING OR TO HAVE AN ELECTRIC HEAT ACCESSORY WITH TWO STAGES OF HEAT USE THERMOSTAT 2TH0471024 THERMOSTAT1 TERMINALS UNIT TERMINAL STRIP TB1 24 VOLT TRANSFORMER ADD JUMPER ADD JUMPER 1 ELE...

Страница 32: ...036 21502 002 A 0303 32 Unitary Products Group FIGURE 3 UNIT DIMENSIONS 3 6 TON COOLING ONLY ELECTRIC HEAT FRONT VIEW FIGURE 4 UNIT DIMENSIONS 3 6 TON COOLING GAS HEAT FRONT VIEW...

Страница 33: ...036 21502 002 A 0303 Unitary Products Group 33 FIGURE 5 UNIT WITH ECONOMIZER RAINHOOD FIGURE 6 UNIT WITH FIXED OUTDOOR AIR MOTORIZED DAMPER RAINHOOD DETAIL A DETAIL B...

Страница 34: ...NG ENTRY See Detail B MOUNTING BRACKET FOR DICONNECT SWITCH Shipped attached to the blower housing inside the blower compartment FIELD SUPPLIED DISCONNECT SWITCH LOCATION BLOWER MOTOR ACCESS FILTER AC...

Страница 35: ...036 21502 002 A 0303 Unitary Products Group 35 FIGURE 9 TYPICAL APPLICATIONS...

Страница 36: ...ION UNIT TOTAL A B C D E F DM036 Cooling Electric 565 84 83 82 104 105 107 DM036N04 625 93 92 91 115 117 118 DM036N08 635 94 93 92 117 119 120 DM048 Cooling Electric 615 91 90 89 113 115 116 DM048N06...

Страница 37: ...TON BASIC UNIT DM Cooling Only 565 615 640 720 DM Gas Electric N04 625 N06 675 N08 635 700 775 N10 685 710 785 OPTIONS Economizer 50 Motorized Damper 26 Electric Heater 5 7 kW 18 10 15 kW 23 20 30 kW...

Страница 38: ...factory tested prior to shipment All unit wiring shall be both numbered and color coded All units the cooling performance shall be rated in accordance with DOE and ARI test procedures Units shall be C...

Страница 39: ...and redun dant main gas valve Venter wheel shall be constructed of stainless steel for corrosion resistance The heat exchanger shall be of the tubular type constructed of T1 40 aluminized steel for c...

Страница 40: ...the conditioned space during normal operation Whenever the indoor fan motor is energized the dampers open up to one of two pre selected positions regardless of the outdoor air enthalpy Dampers return...

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