Résumé du contenu de la page N° 1
Models 566D, 566E, 569D,
COMMERCIAL AIR-COOLED
569F, 576C
CONDENSING UNITS WITH
with 524A
524A AIR-HANDLING UNITS
6to20Tons
569D072-120
576C120
569F120
524A072-300
566D150-240
566E150-240
pressures. A low-pressure switch protects the system from
FEATURES/BENEFITS
low-pressure conditions, including loss of charge.
These dependable split systems match Bryant’s indoor-air han-
The 569F120 and 566E150-240 units feature 2 scroll compres-
dlers and direct-expansion coils with outdoor condensing units
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Thermal insulation contains an EPA-registered immobilized open to provide “free” cooling without energizing mechanical anti-microbial agent to inhibit the growth of bacteria and fungi. cooling. The pitched, non-corroding drain pan can be adjusted for a Rugged Dependability — The 524A series units are made to right- or left-hand connection to suit many applications and last. The die-formed galvanized steel panels ensure structural provide positive drainage and to prevent standing condensate. inte
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ARI* CAPACITY RATINGS SYSTEM† CONDENSING UNIT ONLY** AIR CONDENSING HANDLER/ Net Cap. Gross Cap. UNIT EER IPLV EER IPLV INDOOR COIL (Btuh) (Btuh) 524A-B072†† 69,000 11.0 N/A 524A-C072†† 72,000 11.2 N/A 569D072 72,000 12.4 N/A 524A-B090 71,000 10.8 N/A 524A-C090†† 74,000 11.0 N/A 524A-B072 87,000 10.6 N/A 524A-C072†† 91,000 11.3 N/A 569D090 100,000 12.7 N/A 524A-B090 90,000 10.6 N/A 524A-C090†† 94,000 11.2 N/A 524A-B120 118,000 10.3 N/A 524A-C120 125,000 10.4 N/A 569D120 133,000 12.4 N/A 524A-B15
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OPTIONS AND ACCESSORIES 566D, 566E, 569D, 569F, 576C FACTORY-INSTALLED Non-Fused Disconnect Switch (566E, 569D, 569F, 576C OPTIONS Only) to remove power locally at the condensing unit. This switch also includes a power lockout capability to protect the Dura-Shield Condenser Coils offer several options to match service person. This lockout switch saves the service person coil protection to site conditions for optimum durability. See table below. Consult your Bryant representative for further time
Résumé du contenu de la page N° 5
OPTIONS AND ACCESSORIES (cont) 524A-B, C FACTORY-INSTALLED OPTIONS Return-Air Grille provides a protective barrier over the return- air opening and gives a finished appearance to units installed in Alternate Fan Motors and Drives are available to provide the the occupied space. Accessory is available unpainted or widest possible range of performance. painted. High-Capacity 4-Row Coils are available to provide increased Subbase provides a stable, raised platform and room for con- latent and sensi
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OPTIONS AND ACCESSORIES (cont) HOT WATER OR STEAM COIL DISCHARGE PLENUM RETURN-AIR GRILLE SUBBASE FAN COIL FAN COIL UNIT UNIT 524A with Discharge Plenum, 524A with Hot Water or Steam Coil Return Grille, and Subbase ECONOMIZER FAN COIL UNIT 524A with Economizer 524A with Condensate Trap 6
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SELECTION PROCEDURE To determine combination ratings for 569D/F, 576C and 566D/E III DETERMINE SIZES OF LIQUID AND SUCTION LINES. units matched with 524A Series air handlers, follow these steps: Enter Refrigerant Piping Sizes table. The sizes shown are I DETERMINE COOLING LOAD, EVAPORATOR-AIR based on an equivalent length of pipe. This equivalent TEMPERATURE, AND QUANTITY. length is equal to the linear length of pipe indicated at the top of each sizing column, plus a 50% allowance for fitting Gi
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CONTROLS OPERATING SEQUENCES the cooling continues to decrease, stage one of the thermostat opens causing compressor no. 1 and outdoor-fan motor no. 1 to 569D072-120, 576C120 — At start-up, the thermostat calls for shut down. The LLS valve for each compressor will close when cooling. With all safety devices satisfied, the compressor the associated compressor stops, minimizing the potential for contactor and fan contactor energize, causing the compressor refrigerant migration during the off cycle
Résumé du contenu de la page N° 9
TYPICAL WIRING SCHEMATICS NOTES: 1. If any of the original wire furnished must be replaced, it must be replaced with type 90° C wire or its equivalent. 2. Thermostat: HH07AT170, 172, 174 & P272- 2783 Subbase: HH93AZ176, 178 & P272-1882, 1883 or HH93AZ177 & 179. 3. Sealed VA for IFC and LLSV is not to exceed 22. 4. Use copper conductors only. 5. TRAN is wired for 230 v unit. If unit is to be run with 200 v power supply, disconnect BLK wire from 230 v tap and connect to 200 v tap. 6. If TRAN is wi
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TYPICAL WIRING SCHEMATICS (cont) LEGEND AHA — Adjustable Heat Anticipator C— Contactor, Compressor CAP — Capacitor CB — Circuit Breaker CC — Cooling Compensator CH — Crankcase Heater COMP — Compressor Motor COTP — Compressor Over Temperature Protection EQUIP — Equipment GND — Ground HPS — High-Pressure Switch IFC — Indoor-Fan Contactor LLSV — Liquid Line Solenoid Valve LPS — Low-Pressure Switch NEC — National Electrical Code OFM — Outdoor-Fan Motor OL — Overload Relay R— Relay TB — Terminal Bloc
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50TFQ004-012 569D072-120, 576C120, 569F120 MODEL NUMBER NOMENCLATURE 569D P X 072 000 –– 569D — Commercial Air-Cooled Condensing Factory-Installed Options* Unit With Scroll Compressor 569F — Dual Circuit Commercial Air-Cooled Condensing Unit With Scroll Compressor Voltage Designation E — 460-3-60 P — 208/230-3-60 T — 575-3-60 Heating X—None Nominal Tons Cooling 072 — 6 (569D Only) 090 — 7-1/2 (569D Only) Heating Capacity 120 — 10 (569D, 569F) 000 — No Heat 576C P X 120 000 –– 576C — Commercial
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PHYSICAL DATA 569D072-120, 576C120, 569F120 UNITS UNIT 569D072 569D090 569D120 576C120 569F120 1 NOMINAL CAPACITY (tons) 67 / 10 10 10 2 OPERATING WEIGHT (lb) Aluminum Coils (Standard) 300 383 430 575 488 Copper Coils (Optional) 352 484 531 676 589 R-22 RREFRIGERANT TYPE* Operating Charge, Typical (lb)† 12 20 22 24 11/Circuit Shipping Charge (lb) 2.0 2.0 2.0 2.0 2.0 COMPRESSOR Type Scroll Reciprocating Scroll Qty...Model 1...SR_68 1...SR_94 1...ZR125 1...06DH824 2...SR_60 Oil Charge (oz) 88 90 1
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50TFQ004-012 569D072-120, 576C120, 569F120 DIMENSIONS ALUMINUM COIL ELECTRICAL UNIT CHARACTERISTICS UNIT Standard Unit Weight Corner W Corner X Corner Y Corner Z Center of Gravity 569D072 208/230-3-60, 460-3-60, 575-3-60 lb kglb kglb kglb kglb kg X mm [in.] Ymm [in.] 569D090 208/230-3-60, 460-3-60, 575-3-60 569D072 300 136 62 28 103 47 62 28 72 33 831.9 [32.75] 641.4 [25.25] 569D120 208/230-3-60, 460-3-60, 575-3-60 569D090 383 174 86 39 123 56 85 39 89 40 822.3 [32.38] 635.0 [25.00] 576C120 208
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DIMENSIONS (cont) OUTDOOR COIL CORNER “A” CORNER “B” 1162.7 [45.78] Y OUTDOOR COIL X CORNER “C” CORNER “D” ACCESS PANEL ELECTRICAL DISCONNECT TOP VIEW O 34.5 [1.36] LOCATION POWER ENTRY LIQUID WITH 50.0/58.0/65.0 K.O. CONNECTION CONTROL BOX (SEE CHART ACCESS PANEL FOR SIZE) CONVENIENCE OUTDOOR OUTLET LOCATION COIL SUCTION CONNECTION OUTDOOR OUTDOOR ACCESS (SEE CHART 872.8 PANEL COIL COIL FOR SIZE) [34.36] 582.5 [22.93] BOTTOM 341.5 287.8 OF UNIT 226.9 [13.45] 167.5 172.9 [11.33] [8.93] [6.59] [6
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50TFQ004-012 569D072-120, 576C120, 569F120 PERFORMANCE DATA CONDENSING UNIT RATINGS 569D072 576C120 Air Temperature Entering Condenser (F) Air Temperature Entering Condenser (F) SST (F) SST (F) 80 85 95 100 105 115 80 85 95 100 105 115 TC 53.6 52.3 49.4 48.0 46.5 43.6 TC 89.0 85.1 77.4 73.6 69.7 62.2 25 kW 4.24 4.49 5.02 5.31 5.60 6.24 25 kW 7.52 7.79 8.29 8.49 8.70 9.02 SDT 101.0 106.0 115.0 120.0 125.0 135.0 SDT 103.0 108.0 118.0 123.0 128.0 138.0 TC 59.1 57.6 54.6 53.0 51.5 48.3 TC 101.0 96.
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PERFORMANCE DATA (cont) COMBINATION RATINGS* UNIT 569D072 569D072/524A-C072 WITH HIGH-CAPACITY 4-ROW COIL Evaporator Air — Cfm Temp (F) 1800 2400 3000 Air Entering Condenser Evaporator Air — Ewb (F) (Edb) 57 62 67 72 57 62 67 72 57 62 67 72 TC 66.0 68.6 74.3 80.7 72.0 72.6 77.7 84.1 76.2 76.2 79.9 86.2 80 SHC 66.0 60.9 51.0 40.8 72.0 70.5 58.6 45.5 76.2 76.2 65.7 50.0 kW 4.45 4.49 4.60 4.71 4.55 4.57 4.66 4.78 4.63 4.63 4.70 4.82 TC 65.1 67.5 73.1 79.3 71.0 71.4 76.3 82.6 75.0 75.1 78.5 84.6 85
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50TFQ004-012 569D072-120, 576C120, 569F120 PERFORMANCE DATA (cont) COMBINATION RATINGS (cont) UNIT 569D072 (cont) 569D072/524A-C090 WITH HIGH-CAPACITY 4-ROW COIL* Evaporator Air — Cfm Temp (F) 2400 3000 3750 Air Entering Condenser Evaporator Air — Ewb (F) (Edb) 57 62 67 72 57 62 67 72 57 62 67 72 TC 71.9 72.9 78.3 84.8 77.7 77.7 81.3 87.6 81.6 81.6 83.4 89.4 80 SHC 71.9 69.5 57.7 45.1 77.7 77.7 67.0 50.9 81.6 81.6 75.2 56.4 kW 4.55 4.57 4.67 4.79 4.66 4.66 4.73 4.85 4.73 4.73 4.77 4.89 TC 70.9
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PERFORMANCE DATA (cont) COMBINATION RATINGS (cont) UNIT 569D090 569D090/524A-C072 WITH HIGH-CAPACITY 4-ROW COIL* Evaporator Air — Cfm Temp (F) 1800 2400 3000 Air Entering Condenser Evaporator Air — Ewb (F) (Edb) 57 62 67 72 57 62 67 72 57 62 67 72 TC 78.9 85.1 92.8 101.0 87.0 90.7 98.3 106.0 93.0 94.7 102.0 110.0 80 SHC 77.9 69.0 59.0 48.7 87.0 79.9 66.9 53.6 93.0 89.3 74.2 58.0 kW 5.75 5.78 5.85 5.94 5.79 5.83 5.91 6.01 5.85 5.87 5.96 6.06 TC 77.6 83.6 91.3 99.3 85.7 89.2 96.6 105.0 91.6 93.1 1
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50TFQ004-012 569D072-120, 576C120, 569F120 PERFORMANCE DATA (cont) COMBINATION RATINGS (cont) UNIT 569D090 (cont) 569D090/524A-C090 WITH HIGH-CAPACITY 4-ROW COIL* Evaporator Air — Cfm Temp (F) 2205 3000 3750 Air Entering Condenser Evaporator Air — Ewb (F) (Edb) 57 62 67 72 57 62 67 72 57 62 67 72 TC 86.0 90.4 98.0 106.0 94.1 95.7 103.0 111.0 96.9 97.8 104.0 112.0 80 SHC 86.0 78.0 65.6 52.8 94.1 90.3 75.0 58.5 96.9 94.8 79.3 61.1 kW 5.78 5.83 5.91 6.01 5.86 5.88 5.97 6.07 5.90 5.91 5.98 6.09 TC
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PERFORMANCE DATA (cont) COMBINATION RATINGS (cont) UNIT 569D120 569D120/524A-C120 WITH HIGH-CAPACITY 4-ROW COIL Evaporator Air — Cfm Temp (F) 3000 4000 5000 Air Entering Condenser Evaporator Air — Ewb (F) (Edb) 57 62 67 72 57 62 67 72 57 62 67 72 TC 117.0 122.0 132.0 142.0 127.0 129.0 138.0 148.0 134.0 134.0 141.0 151.0 80 SHC 117.0 106.0 88.4 70.9 127.0 122.0 101.0 78.6 134.0 134.0 113.0 85.9 kW 8.34 8.48 8.74 9.02 8.61 8.66 8.89 9.18 8.81 8.80 9.00 9.28 TC 115.0 120.0 129.0 140.0 125.0 127.0 1
