Manuale d’uso / di manutenzione del prodotto PKG-PRC002-EN del fabbricante Trane
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December 20 0 1 PKG-PRC002-EN Commercial Self-Contained IntelliPak ® Signature Series 20-80 T on W at er -Cooled Air Conditioners 20-60 T on Air -Cooled Air Conditioners Remot e Air -Cooled Condenser.
PKG-PRC002-EN 2 Af f or dable Self-Contained V alue fr om T r ane… T r ane ’ s adv anced tec hnolog y br ings unmatched r eliability , high perf or mance, and af fordable cost! ©2001 American Standard Inc.
PKG-PRC002-EN 3 Contents Introduction 2 Features and Benefits 4 Application Considerations 8 Selection Procedure 12 Model Number Description 14 General Data 17 Performance Data 22 Airside Pressure Dro.
Features and Benefits PKG-PRC002-EN 4 Why consider the Signature Series self-contained floor -b y -floor systems? Improved Cash Management • Factory-installed and tested options reduce field labor a.
Features and Benefits PKG-PRC002-EN 5 Standard Features • 20 through 80 ton industrial/commercial water-cooled self-contained units • 20 through 60 ton industrial/commercial remote air-cooled self.
Features and Benefits PKG-PRC002-EN 6 Integrated Self-Contained Systems Integrated Comfort ™ System (ICS) T rane’ s Integrated Comfort ™ system (ICS) increases job control by combining IntelliPak ® Signature Series self- contained units and a T racer ® building management system.
Features and Benefits PKG-PRC002-EN 7 T r ane 3-D ® Scroll Compr essor Simple Design with 70% Fewer Parts Fewer parts than an equal capacity reciprocating compressor means significant reliability and efficiency benefits. The single orbiting scroll eliminates the need for pistons, connecting rods, wrist pins, and valves.
Application Considerations PKG-PRC002-EN 8 Equipment Room Location and Orientation Self-Contained Acoustical Recommendations Successful acoustical results are dependent on many system design factors.
Application Considerations PKG-PRC002-EN 9 Double Stud Offset Wall with Interwoven Insulation Equipment Room Construction Options The preferred equipment room wall construction is concrete block. If this is not feasible then a double stud offset wall is suggested (See figure).
Application Considerations PKG-PRC002-EN 10 Self-Contained Recommended Pump Location Locate pump downstream of the cooling tower and upstream of the self-contained unit.
Application Considerations PKG-PRC002-EN 11 Remot e Air -Cooled Condenser Unit Location Unobstructed condenser airflow is essential to maintaining capacity and operating efficiency . When determining unit placement, give careful consideration to assure sufficient airflow across the condenser coils.
Selection Procedure PKG-PRC002-EN 12 Following is a sample selection for a standard applied water-cooled self- contained at particular operating conditions. Use T rane Official Product Selection System, TOPSS ™ , for making all final selections or contact your local T rane representati ve.
Selection Procedure PKG-PRC002-EN 13 Refer to T able PD-1 on page 31 to obtain the capacity correction factors for +6% of nominal cfm: Cooling capacity multiplier = 1.009 Sensible capacity multiplier = 1.027 Multiply the capacities by the correction factors: 419 MBh x 1.
Model Number Description PKG-PRC002-EN 14 Selection Procedure Digit 1 - Unit Model S = Self Contained Digit 2 - Unit T ype C = Commercial I = Industrial Digit 3 - Condenser Medium W = Water-Cooled R =.
Model Number Description PKG-PRC002-EN 15 Selection Procedure Digit 25 - Industrial Options A = Protective Coating Evaporator Coil B = Silver Solder C = Stainless Steel Screws D = A and B E = A and C .
Model Number Description PKG-PRC002-EN 16 Selection Procedure Digit 1 - Unit Model C = Condenser Digit 2 - Unit T ype C = Commercial I = Industrial Digit 3 - Condenser Medium R = Remote Digit 4 - Deve.
General Data PKG-PRC002-EN 17 SCWF/SIWF 20-38 T ons T able GD-1 . SCWF/SIWF W ater -Cooled Self-Contained, 20-38 T ons Unit Size 2 0 2 2 2 5 2 9 3 2 3 5 3 8 Compressor Data Quantity 2 2 2 1/1 1/1 3 3 NominalT on/Comp 10 10 10 15/10 15/10 10 10 Circuits 2 22223 3 Evaporator Coil Data Rows 2 23243 4 Sq.
General Data PKG-PRC002-EN 18 SCWF/SIWF 42-80 T ons T able GD-3. SCWF/SIWF Wat er -Cooled Self-Contained, 42-80 T ons Unit Size 4 2 4 6 5 2 5 8 6 5 7 2 8 0 Compressor Data Quantity 2/1 2/1 3 3 3/1 3/1 4 NominalT on/Comp 10/15 10/15 15 15 15/10 15/10 15 Circuits 3 33344 4 Evaporator Coil Data Rows 3 42434 6 Sq.
General Data PKG-PRC002-EN 19 SCRF/SIRF 20-60 T ons T able GD-4. SCRF/SIRF Air -Cooled Self-Contained Unit Size 2 0 2 5 2 9 3 0 3 5 4 0 5 0 6 0 Compressor Data Quantity 2 1/1 1/ 1 3 3 2/ 1 3 4 NominalT on/Comp 10 15/10 15/10 10 10 10/15 15 15 Circuits 2 2 2 2 2 2 2 2 Evaporator Coil Data Rows 3 2 4 3 4 4 4 6 Sq.
General Data PKG-PRC002-EN 20 CCRC/CIRC T able GD-6. CCR C/CIRC Remote Air -Cooled Condenser Unit Size 2 0 2 9 3 5 4 0 5 0 6 0 Gross Heat Rejection (MBH) 4 9 3 5 3 8 6 4 0 7 2 5 1040 1122 Gross Heat Rejection (kW) (144.5) (157.7) (187.6) (212.5) (304.
General Data PKG-PRC002-EN 21 T able GD-7 . Self-Contained Heating Coil Unit Size SCWF 20 - 38 SCWF 42 - 80 SCRF 20 - 35 SCRF 40 - 60 Steam Coil Coil T ype NS NS NS NS Rows Rows 1 1 1 1 No./Size (inches) ((2) 24x58) ((2) 30x81) ((2) 24x58) ((2) 30x81) No.
Performance Airside Pressure Data Drops PKG-PRC002-EN 22 Chart PD-3. Airside Pressure Drop SCWF/SIWF 35, 38 and SCRF/SIRF 30, 35 Chart PD-2. Airside Pressure Drop SCWF/SIWF 29, 32 and SCRF/SIRF 25, 29 Chart PD-4. Airside Pressure Drop SCWF/SIWF 42, 46 and SCRF/SIRF 40 Notes: 1 .
Performance Airside Pressure Data Drops PKG-PRC002-EN 23 Chart PD-6. Airside Pressure Drop SCWF/SIWF 65 Chart PD-5. Airside Pressure Drop SCWF/SIWF 52, 58 and SCRF/SIRF 50 Chart PD-8. Airside Pressure Drop SCWF/SIWF 80 and SCRF/SIRF 60 Chart PD-7. Airside Pressure Drop SCWF/SIWF 72 Notes: 1 .
Performance Airside Pressure Data Drops PKG-PRC002-EN 24 Chart PD-9. Airside Pressure Drop Steam Coil 20 to 80-T on Units For NS Coils Heating Coils Chart PD-10.
Performance Airside Pressure Data Drops PKG-PRC002-EN 25 Note: “Primary” refers to the side where the static pressure drop was measured. This value must be added to the unit external static pressure for proper fan horsepower determination. Discharge Plenum Chart PD-11.
Performance Airside Pressure Data Drops PKG-PRC002-EN 26 Chart PD-14. Airside Pressure Drop Extended Height Discharge Plenum 20 to 38-T on Unit Chart PD-15.
Performance Airside Pressure Data Drops PKG-PRC002-EN 27 Airside Economizer with Standard Damper Chart PD-16. Airside Pressure Drop Airside Economizer with Standard Damper 20 to 38-T on Unit Chart PD-17.
Performance Airside Pressure Data Drops PKG-PRC002-EN 28 Airside Economizer with T raq™ D amper Chart PD-18. Airside Pressure Drop Airside Economizer with T raq™ Damper Air Flow Rate CFM.
Performance Waterside Data Pressure Drop PKG-PRC002-EN 29 Chart PD-19. Waterside Pressure Drop SCWF/SIWF 20, 22, 25 Chart PD-20. Waterside Pressure Drop SCWF/SIWF 29, 32 Chart PD-21.
Performance Waterside Data Pressure Drop PKG-PRC002-EN 30 Chart PD-23. Waterside Pressure Drop SCWF/SIWF 52, 58 Chart PD-24. Waterside Pressure Drop SCWF/SIWF 65 Chart PD-25.
Performance W ater -Cooled Data PKG-PRC002-EN 31 T able PD-1 . CFM Capacity Cor rection T able Cfm Compared Cooling Sensible T o R ated Capacity Capacity Quanitity Multiplier Multiplier -20% 0.970 0.910 -10% 0.985 0.955 DX Cooling Std 1.000 1.000 +3% 1.
Performance W ater -Cooled Data PKG-PRC002-EN 32 T able PD-2. SCWF/SIWF 20 - Economizer F ull Capacity - 8,00 0 cfm Entering W ater T emp Entering Air 45 F 55 F EDB EWB Flow T otal Sensible L WT T otal Sensible L WT F F gpm MBh MBh F MBh MBh F 50 210.
Performance W ater -Cooled Data PKG-PRC002-EN 33 T able PD-4. SCWF/SIWF 20 Gr oss Cooling Capacity - 8,00 0 cfm, 60 gpm Entering W ater T emp Entering Air 75 F 85 F 95 F EDB EWB T otal Sensible T otal Sensible T otal Sensible F F MBh MBh LW T MBh MBh LW T MBh MBh L WT 62 2 4 4 1 8 5 84.
Performance W ater -Cooled Data PKG-PRC002-EN 34 T able PD-5. SCWF/SIWF 22 - Economizer F ull Capacity - 8,800 cfm Entering W ater T emp Entering Air 45 F 55 F EDB E WB Flow T otal Sensible L WT T otal Sensible L WT F F gp m MBh M Bh F M Bh MB h F 55 226.
Performance W ater -Cooled Data PKG-PRC002-EN 35 Chart PD-29 — SCWF/SIWF 22 Fan Performance for CV or with VFD 22 T on Note: 1. Fan curves include refrigerant coil and internal cabinet static losses.
Performance W ater -Cooled Data PKG-PRC002-EN 36 T able PD-9. SCWF/SIWF 25 - Economiz er Low Capacity - 1 0,000 cfm Entering W ater T emp Entering Air 45 F 55 F EDB E WB Flow T otal Sensible L WT T otal Sensible L WT F F gp m MBh MBh F MBh MBh F 63 164.
Performance W ater -Cooled Data PKG-PRC002-EN 37 25 T on Note: 1. Fan curves include refrigerant coil and internal cabinet static losses. T o determine static pressure to be used with these curves, add filter , economizer , flexible horizontal discharge and heat pressure drops to external duct static pressure.
Performance W ater -Cooled Data PKG-PRC002-EN 38 T able PD-1 1. SCWF/SIWF 29 - Economiz er Full Capacity - 1 1,60 0 cfm Entering W ater T emp Entering Air 45 F 55 F EDB E WB Flow T otal Sensible L W T T otal Sensible L WT F F gpm MBh MBh F MBh MBh F 73 302.
Performance W ater -Cooled Data PKG-PRC002-EN 39 29 T on Note: 1. Fan curves include refrigerant coil and internal cabinet static losses. T o determine static pressure to be used with these curves, add filter , economizer , flexible horizontal discharge and heat pressure drops to external duct static pressure.
Performance W ater -Cooled Data PKG-PRC002-EN 40 T able PD-14. SCWF/SIWF 32 - Economizer Full Capacity - 12,800 cfm Entering W ater T emp Entering Air 45 F 55 F EDB E WB Flow T otal Sensible L WT T otal Sensible L WT F F gpm MBh MBh F MBh MBh F 80 325.
Performance W ater -Cooled Data PKG-PRC002-EN 41 32 T on Note: 1. Fan curves include refrigerant coil and internal cabinet static losses. T o determine static pressure to be used with these curves, add filter , economizer , flexible horizontal discharge and heat pressure drops to external duct static pressure.
Performance W ater -Cooled Data PKG-PRC002-EN 42 T able PD-17 . SCWF/SIWF 35 - Economiz er Full Capacity - 14,00 0 cfm Entering W ater T emp Entering Air 45 F 55 F EDB E WB Flow T otal Sensible L W T T otal Sensible L WT F F gpm MBh MBh F MBh MBh F 88 335.
Performance W ater -Cooled Data PKG-PRC002-EN 43 35 T on Note: 1. Fan curves include refrigerant coil and internal cabinet static losses. T o determine static pressure to be used with these curves, add filter , economizer , flexible horizontal discharge and heat pressure drops to external duct static pressure.
Performance W ater -Cooled Data PKG-PRC002-EN 44 T able PD-21. SCWF/SIWF 38 - Economiz er Low Capacity - 15,200 cfm Entering W ater T emp Entering Air 45 F 55 F EDB E WB Flow T otal Sensible L WT T otal Sensible L WT F F gpm MBh MBh F MBh MBh F 95 228.
Performance W ater -Cooled Data PKG-PRC002-EN 45 38 T on Note: 1. Fan curves include refrigerant coil and internal cabinet static losses. T o determine static pressure to be used with these curves, add filter , economizer , flexible horizontal discharge and heat pressure drops to external duct static pressure.
Performance W ater -Cooled Data PKG-PRC002-EN 46 T able PD-23. SCWF/SIWF 42 - Economizer F ull Capacity - 16,80 0 cfm Entering W ater T emp Entering Air 45 F 55 F EDB E WB Flow T otal Sensible L WT T otal Sensible L WT F F gpm MBh MBh F MBh MBh F 105 438.
Performance W ater -Cooled Data PKG-PRC002-EN 47 42 T on Note: 1. Fan curves include refrigerant coil and internal cabinet static losses. T o determine static pressure to be used with these curves, add filter , economizer , flexible horizontal discharge and heat pressure drops to external duct static pressure.
Performance W ater -Cooled Data PKG-PRC002-EN 48 T able PD-26. SCWF/SIWF 46 - Economiz er Full Capacity - 18,400 cfm Entering W ater T emp Entering Air 45 F 55 F EDB EWB Flow T otal Sensible L WT T otal S ensible L WT F F gpm MBh MBh F MBh MBh F 115 469.
Performance W ater -Cooled Data PKG-PRC002-EN 49 46 T on Note: 1. Fan curves include refrigerant coil and internal cabinet static losses. T o determine static pressure to be used with these curves, add filter , economizer , flexible horizontal discharge and heat pressure drops to external duct static pressure.
Performance W ater -Cooled Data PKG-PRC002-EN 50 52 T on T able PD-29. SCWF/SIWF 52 - Economizer F ull Capacity - 20,80 0 cfm Entering W ater T emp Entering Air 45 F 55 F EDB E WB Flow T otal Sensible L WT T otal Sensible L WT F F gpm MBh MBh F MBh MBh F 130 546.
Performance W ater -Cooled Data PKG-PRC002-EN 51 52 T on Note: 1. Fan curves include refrigerant coil and internal cabinet static losses. T o determine static pressure to be used with these curves, add filter , economizer , flexible horizontal discharge and heat pressure drops to external duct static pressure.
Performance W ater -Cooled Data PKG-PRC002-EN 52 58 T on T able PD-33. SCWFSIWF 58 - Economizer Lo w Capacity - 23,200 cfm Entering W ater T emp Entering Air 45 F 55 F EDB E WB Flow T otal Sensible L WT T otal Sensible L WT F F gpm MBh MBh F MBh MBh F 145 391.
Performance W ater -Cooled Data PKG-PRC002-EN 53 58 T on Note: 1. Fan curves include refrigerant coil and internal cabinet static losses. T o determine static pressure to be used with these curves, add filter , economizer , flexible horizontal discharge and heat pressure drops to external duct static pressure.
Performance W ater -Cooled Data PKG-PRC002-EN 54 65 T on T able PD-35. SCWF/SIWF 65 - Economiz er Full Capacity - 26,000 cfm Entering W ater T emp Entering Air 45 F 55 F EDB E WB Flow T otal Sensible L WT T otal Sensible L WT F F gpm MBh MBh F MBh MBh F 163 644.
Performance W ater -Cooled Data PKG-PRC002-EN 55 65 T on Note: 1. Fan curves include refrigerant coil and internal cabinet static losses. T o determine static pressure to be used with these curves, add filter , economizer , flexible horizontal discharge and heat pressure drops to external duct static pressure.
Performance W ater -Cooled Data PKG-PRC002-EN 56 72 T on T able PD-38. SCWF/SIWF 72 - Economizer F ull Capacity - 28,000 cfm Entering W ater T emp Entering Air 45 F 55 F EDB E WB Flow T otal Sensible L WT T otal Sensible L WT F F gpm MBh MBh F MBh MBh F 180 692.
Performance W ater -Cooled Data PKG-PRC002-EN 57 72 T on Note: 1. Fan curves include refrigerant coil and internal cabinet static losses. T o determine static pressure to be used with these curves, add filter , economizer , flexible horizontal discharge and heat pressure drops to external duct static pressure.
Performance W ater -Cooled Data PKG-PRC002-EN 58 80 T on T able PD-41 . SCWF/SIWF 80 - Economiz er Full Capacity - 29,800 cfm Entering W ater T emp Entering Air 45 F 55 F EDB E WB Flow T otal Sensible L WT T otal Sensible L WT F F gpm MBh MBh F MBh MBh F 200 719.
Performance W ater -Cooled Data PKG-PRC002-EN 59 80 T on Note: 1. Fan curves include refrigerant coil and internal cabinet static losses. T o determine static pressure to be used with these curves, add filter , economizer , flexible horizontal discharge and heat pressure drops to external duct static pressure.
Performance Air -Cooled Data PKG-PRC002-EN 60 20 T on Note: 1 . Fan curves include refrigerant coil and internal cabinet static losses. T o determine static pressure to be used with these curves, add filter , economizer , flexible horizontal discharge and heat pressure drops to external duct static pressure.
Performance Air -Cooled Data PKG-PRC002-EN 61 25 T on Note: 1 . Fan curves include refrigerant coil and internal cabinet static losses. T o determine static pressure to be used with these curves, add filter , economizer , flexible horizontal and heat discharge pressure drops to external duct static pressure.
Performance Air -Cooled Data PKG-PRC002-EN 62 29 T on Note: 1 . Fan curves include refrigerant coil and internal cabinet static losses. T o determine static pressure to be used with these curves, add filter , economizer , flexible horizontal discharge and heat pressure drops to external duct static pressure.
Performance Air -Cooled Data PKG-PRC002-EN 63 30 T on Note: 1 . Fan curves include refrigerant coil and internal cabinet static losses. T o determine static pressure to be used with these curves, add filter , economizer , flexible horizontal discharge and heat pressure drops to external duct static pressure.
Performance Air -Cooled Data PKG-PRC002-EN 64 35 T on Note: 1 . Fan curves include refrigerant coil and internal cabinet static losses. T o determine static pressure to be used with these curves, add filter , economizer , flexible horizontal discharge and heat pressure drops to external duct static pressure.
Performance Air -Cooled Data PKG-PRC002-EN 65 40 T on T Note: 1 . Fan curves include refrigerant coil and internal cabinet static losses. T o determine static pressure to be used with these curves, add filter , economizer , flexible horizontal discharge and heat pressure drops to external duct static pressure.
Performance Air -Cooled Data PKG-PRC002-EN 66 50 T on Note: 1 . Fan curves include refrigerant coil and internal cabinet static losses. T o determine static pressure to be used with these curves, add filter , economizer , flexible horizontal discharge and heat pressure drops to external duct static pressure.
Performance Air -Cooled Data PKG-PRC002-EN 67 60-T on Note: 1 . Fan curves include refrigerant coil and internal cabinet static losses. T o determine static pressure to be used with these curves, add filter , economizer , flexible horizontal discharge and heat pressure drops to external duct static pressure.
Performance Data Heating Coils PKG-PRC002-EN 68 T able PD-52. Hot Wa ter Heating Capacity 180 F 200 F Unit Airflow Capacity L A T Flow Capacity LA T Flow Size cfm MB h F gp m M Bh F g p m 20 tons 8000 237.2 87.3 23.7 287.6 93.2 28.7 22 tons 8800 249.1 86.
Controls PKG-PRC002-EN 69 We’ve redesigned the self-contained unit with the latest control technology to make it even better! New modular DDC controls with human interface (HI) panel make self-contained units more flexible and easier to operate. Controls are T rane-designed to work with T rane equipment for optimum efficiency .
Controls PKG-PRC002-EN 70 Human Interface Panel (HI) The human interface panel provides a 16-button keypad for monitoring, setting, editing and controlling. The HI panel is mounted in the unit’ s main control panel, accessible through the unit’ s control panel door .
Controls PKG-PRC002-EN 71 Sequence of Operation Control Sequences of Operation Morning Warmup This feature is available on all types of factory-installed heat units and on units with no heat. This function may still be selected to support systems with heat sources not provided by the self- contained unit.
Controls PKG-PRC002-EN 72 Sequence of Operation when the temperature rises 5 F above the setpoint. Comparative Enthalpy Control of Airside Economizer Option An optional comparative enthalpy system is .
Controls PKG-PRC002-EN 73 Sequence of Operation • Air-Cooled Condensers Condenser fans will stage per a user- defined setting. If the condenser is equipped with head pressure control (air modulation on last stage of condenser capacity), the condenser airflow will modulate to maintain condensing temperature setpoint.
Controls PKG-PRC002-EN 74 Sequence of Operation Zone T emperatur e Control Unit Sequence Of Operation 1 Occupied Zone T emper atur e Contr ol Cooling/Waterside Economizer During occupied cooling mode, the waterside economizer option and mechanical cooling function to control zone temperature.
Controls PKG-PRC002-EN 75 Sequence of Operation Supply Air T emper atur e Control Unit Sequence Of Operation 1 Occupied Supply Air T emperatur e Control Cooling/Waterside Economizer During occupied cooling mode, the waterside economizer option and mechanical cooling are used to control the supply air temperature.
Controls PKG-PRC002-EN 76 Standard with all units Zone temper atur e sensor , Accessory Model Number Digit 6 = A , BA Y SENS0 1 7 Single setpoint sensor with system function lights, Accessory Model Number Digit 6 = H, BA Y SENS021 Zone Sensor Options This wall-mounted zone sensor ships with every Signature Series unit, CV or V A V .
Controls PKG-PRC002-EN 77 Dual setpoint, manual/automatic chang eo ver sensor , Accessory Model Number Digit 6 = E, BA Y SENS008 Dual setpoint, manual/automatic changeover sensor with system function .
Controls PKG-PRC002-EN 78 Integrated Comfort ™ Systems Sensors for CV and V A V Applications Zone temperature sensor w/timed override buttons, Accessory Model Number Digit 6 = B , BA YSENS0 13C Zone.
Electrical Data PKG-PRC002-EN 79 Selection Procedures RLA = Rated Load Amps Compressor LRA = Locked Rotor Amps Fan Motor LRA = Locked Rotor Amps, N.E.C. T able 430 - 150 FLA = Full Load Amps, N.E.C. T able 430 - 150 V oltage utilization range is ±1 0 percent Determination of minimum circuit ampacity (MCA).
Electrical Data PKG-PRC002-EN 80 SCWF/SCRF T able ED-6. Single Stag e Electr ic Heat Electrical D ata SXWF SXRF Heat 200V 460V Size Size K w Amps Amps 2 0 - 1 8 5 0 21.7 2 2 - 1 8 5 0 21.7 2 5 2 0 1 8 5 0 21.7 2 9 2 5 2 3 63.8 27.7 3 2 2 9 2 3 63.8 27.
Dimensions and Weights PKG-PRC002-EN 81 Self-Contained 20-38 T ons 20-38 T on Self-Contained.
Dimensions and Weights PKG-PRC002-EN 82 40-80 T on Self-Contained Self-Contained 40-80 T on 82.
Dimensions and Weights PKG-PRC002-EN 83 Self-Contained 20-80 T ons 40 3/8” (20-38 T on) (1026 mm) Detail A Electrical Connections Detail B Discharge Dimensions Discharge Dimensions - English - (inch.
Dimensions and Weights PKG-PRC002-EN 84 Unit Dimensions - English - (inches) Unit T ons A A A B A C CCRC/CIRC 20, 29 70 1 / 8 7' - 4 7' - 4 CCRC/CIRC 35, 40 70 1 / 8 10' - 10 3 / 4 7&ap.
Dimensions and Weights PKG-PRC002-EN 85 Air -Cooled Condenser Refrigerant Connections - English - (inches) U n i t E FG H JK LM N CCRC/CIRC 20-32 66 7 / 8 14 3 / 8 18 1 / 2 24 3 / 4 29 5 / 8 1 1 / 8 5.
Dimensions and Weights PKG-PRC002-EN 86 Hot Water Coil Piping Locations - English (inches) A BCD E F G H Unit Sizes 20 - 38 60 3 / 8 82 7 / 8 18 20 5 / 8 8 1 / 8 22 3 / 8 3 5 / 8 8 1 / 4 Unit Sizes 42.
Dimensions and Weights PKG-PRC002-EN 87 Plenum Dimensions - English - (inches) A B C Weight Lo w 64 7 / 8 24 5 / 8 95 7 / 8 325 lbs. Unit Sizes 20-38 Std. 64 7 / 8 32 3 / 8 95 7 / 8 430 lbs. Ext. 64 7 / 8 45 95 7 / 8 705 lbs. Lo w 80 3 / 8 21 1 / 8 119 7 / 8 390 lbs.
Dimensions and Weights PKG-PRC002-EN 88 Airside Economizer Airside Economizer.
Dimensions and Weights PKG-PRC002-EN 89 Airside Economizer Dimensions - English - (inches) Unit Model A B C D E F (1 ) F (2 ) G ( 1) G ( 2 ) H (1) H (2) J K L M 20 SXWF 44 74 2 2 3 / 8 81 3 / 4 8 3 / .
Dimensions and Weights PKG-PRC002-EN 90 Field-Installed Zone Sensors NOTE: Remote sensors are available for use with all zone sensors to provide remote sensing capabilities.
Dimensions and Weights PKG-PRC002-EN 91 Field-Installed Zone Sensors (70 mm) (114 mm) Zone T emper atur e Sensor Only BA Y SENS0 1 7 Single Setpoint Sensor With System Function Lights BA Y SENS021 (70.
Dimensions and Weights PKG-PRC002-EN 92 Service/Code Clearance Requirements Side Distance Purpose Front 42 in. (1 066 mm) (20-38 T on) NEC code requirement 48 in. (121 9 mm) (42-80 T on) Fan service/removal Left 36 in. (914 mm) Filter , refrigeration and waterside component service Right 9 in.
Dimensions and Weights PKG-PRC002-EN 93 Control Panel 48” (1066 mm) 48” (1066 mm) 96” (2132 mm) 96” (2132 mm) A D B C F E G H 96” (2132 mm) 48” (1066 mm) Control Panel 96” (2132 mm) 48.
Dimensions and Weights PKG-PRC002-EN 94 Weights T able W-1 . Unit Weights - SCWF/SCRF/SIWF/SIRF 2-Row 4-Row Unit Base Airside Waterside Waterside Heating Size Weight Economizer Economizer Economizer Coil Box lbs. (kg) lbs. (kg) lbs. (kg) lbs. (kg) lbs.
Mechanical Specifications PKG-PRC002-EN 95 Signature Series Self- Contained Units Cabinet The unit framework shall be formed structural steel members of 14-gauge galvanized steel. Exterior panels shall be fabricated from 18-gauge galvanized steel. The fan and compressor sections shall be insulated with ¾-inch (19 mm) of 1.
Mechanical Specifications PKG-PRC002-EN 96 wiring shall be terminated at a separate, clearly marked terminal strip. Direct field wiring to the I/O boards is not acceptable. The microprocessor ’ s memory shall be nonvolatile EEPROM type requiring no battery or capacitive backup, while maintaining all data.
Mechanical Specifications PKG-PRC002-EN 97 Options Self-Contained Options Air V olume/T emperatur e Control • Zone T emperatur e Control This option includes a zone sensor , microprocessor unit control module, a microprocessor compressor controller , and a unit-mounted human interface panel.
Mechanical Specifications PKG-PRC002-EN 98 Options Airside Economizer Units with the airside economizer option are equipped with the necessary control sequences to use outside air for the first stage of cooling, in occupied or unoccupied mode and when ambient conditions are favorable for economizing.
Mechanical Specifications Options PKG-PRC002-EN 99 Waterside Economizer Flow Control Units equipped with a waterside economizer can be set from the human interface panel for variable or constant water flow . • Constant Water Flow T wo-way modulating control shutof f valves are wired, controlled, and installed in the unit.
Mechanical Specifications Options PKG-PRC002-EN 100 Filters Medium Efficiency T wo-inc h (51 mm) medium ef ficiency throwaway fiberglass filters are installed in the unit filter section.
TheT rane Company has a policy of continuous product impro vement an d reserves the right to c hange design and specifications without notice. Literature Order Number PKG-PRC002-EN File Number PL -UN-PKG-PRC0 02-EN-1201 Supersedes PKG-PRC002-EN 01/01 Stocking Location La Crosse - Inland The T rane Company A Division of American Standard Inc.
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In una situazione in cui hai già il Trane PKG-PRC002-EN, ma non hai ancora letto il manuale d’uso, dovresti farlo per le ragioni sopra descritte. Saprai quindi se hai correttamente usato le funzioni disponibili, e se hai commesso errori che possono ridurre la durata di vita del Trane PKG-PRC002-EN.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Trane PKG-PRC002-EN. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Trane PKG-PRC002-EN insieme con le istruzioni su come risolverli. Anche se non si riesci a risolvere il problema, il manuale d’uso ti mostrerà il percorso di ulteriori procedimenti – il contatto con il centro servizio clienti o il servizio più vicino.
