Page 2 - The units can be easily converted from a vertical to a hori-
The IGC also contains burner control logic for accurate and dependable gas ignition. The LED is visible without removingthe unit control box access panel. This LED fault-notificationsystem reduces service person troubleshooting time and mini-mizes service costs. The IGC also maximizes heating effici...
Page 3 - TABLE OF CONTENTS; Page
PROVEN COMPRESSOR RELIABILITY — Design techniquesfeature computer programmed balance between compressor,condenser, and evaporator. Hermetic (036-150 units) and semi-hermetic (180-300 units) compressors with suction anddischarge service valves are equipped with compressor over-current and overtempera...
Page 4 - MODEL NUMBER NOMENCLATURE; tion cutout switches.
MODEL NUMBER NOMENCLATURE *Contains high pressure, (loss-of-charge) low-pressure, and freeze protec- tion cutout switches. NOTE: The example model number 580DEV090180CB designates a 7 1 ⁄ 2 ton 460-3-60 volt gas/electric rooftop unit with 180,000 Btuh natural gasheat, Durablade economizer, and alter...
Page 6 - ARI* CAPACITY RATINGS; *Air Conditioning and Refrigeration Institute.
ARI* CAPACITY RATINGS UNIT 580D NOMINAL TONS STANDARD CFM NET COOLING CAPACITY (Btuh) TOTAL kW SEER† SOUND RATING (Bels) Belt Drive Direct Drive 036 3 1200 35,000 4.0 10.0 9.7 8.2 048 4 1600 47,000 5.5 10.0 9.7 8.2 060 5 2000 57,000 6.7 10.0 9.7 8.2 UNIT NOMINAL TONS STANDARD CFM NET COOLING CAPACIT...
Page 9 - Cleanable
PHYSICAL DATA — 580D036-072 (cont) UNIT SIZE 580D 036 MEDIUM/ HIGH HEAT 048 LOW/MEDIUM/ HIGH HEAT 060 LOW/MEDIUM/ HIGH HEAT 072 LOW/MEDIUM/ HIGH HEAT FURNACE SECTION Rollout Switch CutoutTemp (F)** 195 195 195 195 Burner Orifice Diameter(in. ...drill size) Natural Gas Std .113...33 .113...33/.113......
Page 13 - POWER EXHAUST; or resetting thermostat.
PHYSICAL DATA — 579F180-300 (cont) UNIT SIZE 579F 180 LOW/HIGH HEAT 216 LOW/HIGH HEAT 240 LOW/HIGH HEAT 300 LOW/HIGH HEAT FURNACE SECTION Rollout Switch Cutout Temp (F)†† 190 190 190 190 Burner Orifice Diameter (in. ...drill size)Natural Gas 0.1405...28/0.136...29 0.1405...28/0.136...29 0.1405...28/...
Page 14 - OPTIONS AND ACCESSORIES; and option package information.; HEAD PRESSURE CONTROL
OPTIONS AND ACCESSORIES ITEM OPTION* ACCESSORY† Parablade Economizer (036-150 only) X Parablade Economizer with Power Exhaust (036-150) X Integrated Economizer (180-300) X X Durablade Integrated Economizer (036-150; Includes Hood) X X Manual Outdoor-Air Damper (ordered as standard on 180-300units wi...
Page 16 - ACCUSENSOR III
OPTIONS AND ACCESSORIES (cont) ACCUSENSOR™ II CONTROL (036-150 Only) MINIMUM POSITION OPEN 3 1 T P P1 T1 4 2 5 S S O D C TR B REV . B 198818A % H U M I D I T Y 90 70 60 30 10 D C BA 60 65 70 75 55 50 85 80 DAMPER DAMPER CLOSED OPEN OUTDOOR TEMP . ° F REV. 97-3672 CW–SETPOINTS–CCW CONT ACTS SHO WN IN...
Page 21 - ACCESSORY DIMENSIONS; *Either connector package available for either roof curb.
ACCESSORY DIMENSIONS Roof Curb — 580D036-072 ROOF CURB ACCESSORY ‘‘A’’ UNIT SIZE 580D CRRFCURB001A00 1 8 -2 9 [356] 036-072 CRRFCURB002A00 2 8 -0 9 [610] NOTES:1. Roof curb accessory is shipped unassembled.2. Insulated panels.3. Dimensions in [ ] are in millimeters. 4. Roof curb: galvanized steel.5....
Page 23 - Horizontal and Vertical Roof Curbs and Horizontal Adapter; LEGEND; CURB; UNIT LEVELING TOLERANCES*
ACCESSORY DIMENSIONS (cont) Horizontal and Vertical Roof Curbs and Horizontal Adapter 579F180-300 NOTE: To prevent the hazard of stagnant waterbuild-up in the drain pan of the indoor section, unitcan only be pitched as shown. LEGEND COMPR SECT. — Compressor Section NOTES:1. Roof curb accessory is sh...
Page 24 - Horizontal Supply/Return Adapter Installation; ACCESSORY; Power Exhaust
ACCESSORY DIMENSIONS (cont) Horizontal Supply/Return Adapter Installation 579F180-300 NOTE: 389210-201 is a fully factory preassembled horizontaladapter and includes an insulated high static regain transitionduct which substantially improves fan static performance.The Barometric Relief Damper and Po...
Page 25 - SELECTION PROCEDURE (with 579F180 example)
SELECTION PROCEDURE (with 579F180 example) I DETERMINE COOLING AND HEATING REQUIRE- MENTS AT DESIGN CONDITIONS. Given:Required Cooling Capacity . . . . . . . . . . . . 170,000 BtuhSensible Heat Capacity . . . . . . . . . . . . . . . 114,000 BtuhRequired Heating Capacity . . . . . . . . . . . . 200,0...
Page 26 - Standard Ratings
PERFORMANCE DATA COOLING CAPACITIES 580D036 (3 TONS) Temp (F) Air Entering Condenser (Edb) Air Entering Evaporator — Cfm/BF 900/0.11 1200/0.14 1500/0.17 Air Entering Evaporator — Ewb (F) 72 67 62 72 67 62 72 67 62 75 TC 42.8 38.9 35.0 44.8 40.8 37.0 45.8 41.9 38.2 SHC 20.0 24.5 28.7 21.8 27.5 32.8 2...
Page 30 - Use formula
PERFORMANCE DATA (cont) COOLING CAPACITIES (cont) 579F240 (20 TONS) Temp (F) Air Entering Condenser (Edb) Air Entering Evaporator — Cfm/BF 6000/0.06 7000/0.07 8000/0.08 9000/0.09 10,000/0.10 Air Entering Evaporator — Ewb (F) 72 67 62 72 67 62 72 67 62 72 67 62 72 67 62 75 TC 274.0 250.0 226.0 280.0 ...
Page 32 - FAN PERFORMANCE — 580D036-150 VERTICAL DISCHARGE UNITS (cont)
PERFORMANCE DATA (cont) FAN PERFORMANCE — 580D036-150 VERTICAL DISCHARGE UNITS (cont) 580D048 (4 TONS) — STANDARD MOTOR (DIRECT DRIVE) Airflow (Cfm) Low Speed High Speed 208 V 230, 460, 575 V 208 V 230, 460, 575 V Esp Bhp Watts Esp Bhp Watts Esp Bhp Watts Esp Bhp Watts 1200 0.68 0.41 458 0.74 0.45 5...
Page 34 - page 52 for accessory/FIOP static pressure information.
PERFORMANCE DATA (cont) FAN PERFORMANCE — 580D036-150 VERTICAL DISCHARGE UNITS (cont) 580D072 (6 TONS)* Airflow (Cfm) External Static Pressure (in. wg) 0.1 0.2 0.4 0.6 0.8 1.0 Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts 1800 942 0.70 646 978 0.66 700 1063 0.82...
Page 40 - FAN PERFORMANCE — 580D036-150 HORIZONTAL DISCHARGE UNITS (cont)
PERFORMANCE DATA (cont) FAN PERFORMANCE — 580D036-150 HORIZONTAL DISCHARGE UNITS (cont) 580D048 (4 TONS) — STANDARD MOTOR (DIRECT DRIVE) Airflow (Cfm) Low Speed High Speed 208 v 230, 460, 575 v 208 v 230, 460, 575 v Esp Bhp Watts Esp Bhp Watts Esp Bhp Watts Esp Bhp Watts 1200 0.75 0.41 458 0.81 0.45...
Page 48 - Deduct 0.2 in. wg static pressure for high heat units at or above
PERFORMANCE DATA (cont) FAN PERFORMANCE — 579F180-300 UNITS (cont) 579F216 (18 TONS)* Airflow (Cfm) External Static Pressure (in. wg) 0.2 0.4 0.6 0.8 1.0 1.2 Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts 5000 669 1.10 1019 772 1.40 1291 870 1.80 1582 963 2.10 19...
Page 50 - Deduct 0.3 in. wg static pressure for high heat units at or above
PERFORMANCE DATA (cont) FAN PERFORMANCE — 579F180-300 UNITS (cont) 579F300 (25 TONS)* Airflow (Cfm) External Static Pressure (in. wg) 0.2 0.4 0.6 0.8 0.9 1.0 Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts 7,500 962 3.39 3123 1039 3.81 3507 1111 4.23 3895 1179 4.6...
Page 51 - ries may be used to provide horizontal supply/return.
PERFORMANCE DATA (cont) AIR QUANTITY LIMITS UNIT MINIMUM CFM MAXIMUM CFM 580D036 900 1500 580D048 1200 2000 580D060 1500 2500 580D072 1800 3000 580D090 2250 3750 580D102 2550 4250 UNIT MINIMUM CFM MAXIMUM CFM 580D120 3000 5,000 580D150 3750 6,250 579F180 4500 7,500 579F216 5400 9,000 579F240 6000 10...
Page 53 - †Orifices available through your local distributor.
PERFORMANCE DATA (cont) Durablade Economizer Barometric Relief Damper Characteristics — 580D036-150 Parablade Economizer Barometric Relief Damper Characteristics — 580D036-072 Parablade Economizer Barometric Relief Damper Characteristics — 580D090-150 ALTITUDE COMPENSATION* — 580D036-072 ELEVATION (...
Page 54 - EVAPORATOR-FAN MOTOR EFFICIENCY; *As the height above sea level increases, there is less oxygen per; ALTITUDE DERATING FACTOR* —
PERFORMANCE DATA (cont) ALTITUDE COMPENSATION* — 580D090-150 ELEVATION (ft) 125,000, 180,000, AND 224,000 BTUH NOMINAL INPUT 250,000 BTUH NOMINAL INPUT Natural Gas Orifice Size† Liquid Propane Orifice Size† Natural Gas Orifice Size† Liquid Propane Orifice Size† 0-2,000 31 41 30 38 2,000 32 42 30 39 ...
Page 55 - EVAPORATOR-FAN MOTOR PERFORMANCE
PERFORMANCE DATA (cont) EVAPORATOR-FAN MOTOR PERFORMANCE UNIT EVAPORATOR-FAN MOTOR UNIT VOLTAGE MAXIMUM ACCEPTABLECONTINUOUS BHP* MAXIMUM ACCEPTABLE OPERATING WATTS MAXIMUM AMP DRAW 580D036 Standard 208/230 0.34 440 2.9 460 1.4 575 1.4 Alternate 208/230 1.00 1000 5.4 460 2.3 575 2.3 580D048 Standard...
Page 58 - NEC — National Electrical Code
TYPICAL PIPING AND WIRING — 580D036-150 Vertical Discharge Ducting Horizontal Discharge Ducting NEC — National Electrical Code 58
Page 62 - LEGEND FOR TYPICAL WIRING SCHEMATICS
TYPICAL WIRING SCHEMATIC (579F240-300, 460-v shown) (cont) LEGEND FOR TYPICAL WIRING SCHEMATICS AHA — Adjustable Heat Anticipator BKR W/AT — Breaks with Amp TurnsBR — Burner Relay C — Contactor, Compressor CAP — Capacitor CB — Circuit Breaker CC — Cooling Compensator CH — Crankcase Heater CLO — Comp...
Page 63 - CONTROLS; OPERATING SEQUENCE
CONTROLS OPERATING SEQUENCE Cooling, Units Without Economizer — When thermostat callsfor cooling, terminals G and Y1 are energized. The indoor(evaporator) fan contactor (IFC) and compressor contactorno. 1 (C1) are energized, and evaporator-fan motor (IFM), com-pressor no. 1 (580D036-150 and 579F216-...
Page 65 - APPLICATION DATA; SERVICE
APPLICATION DATA 1. DUCTWORK (580D036-150) — Secure vertical discharge ductwork to roof curb. For horizontal discharge applica-tions, attach ductwork to unit, or field-supplied flanges canbe attached to horizontal discharge openings and all duct-work attached to flanges. 2. DUCTWORK (579F180-300) — ...
Page 66 - are obtained from field-supplied
APPLICATION DATA (cont) Concentric Duct Air Distribution 579F180-300 Only NOTE: Do not drill in this area, damage to basepan may result inwater leak. Concentric Duct Details 579F180-300 Only NOTE: Dimensions A, A 8 and B, B 8 are obtained from field-supplied ceiling diffuser. indicates block-off pan...
Page 72 - b. Capable of comparing heat content (temperature
GUIDE SPECIFICATIONS — 579F180-300 * 11. Enthalpy Sensor: a. For use with economizer only. b. Capable of comparing heat content (temperature and humidity) of outdoor air and indoor air andcontrolling economizer cut-in point at the mosteconomical level. NOTE: Two accessory enthalpy sensors are re-qui...