Trane Voyager 23 to 42 Ton Installation, Operation And Maintenance Manual Download Page 1

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Packaged Rooftop
Air Conditioners

27½ to 50 Ton - 60 Hz
23 to 42 Ton (81-148 kW) - 50 Hz
Voyager

™

Commercial with

ReliaTel

™

Controls

RT-PRC007-EN

November 2006

Summary of Contents for Voyager 23 to 42 Ton

Page 1: ...Packaged Rooftop Air Conditioners 27 to 50T on 60 Hz 23 to 42T on 81 148 kW 50 Hz Voyager Commercial with ReliaT el Controls RT PRC007 EN November 2006...

Page 2: ...flexibility TheVoyager Commercial line offers 27 to 50 ton 60 Hz and 23 to 42 ton 50 Hz models Both 50 and 60 Hz models come in a choice of five sizes to meet the changing demands of the commercial r...

Page 3: ...d Benefits Application Considerations Selection Procedure Model Number Description General Data Performance Data Performance Adjustment Factors Controls Electric Power Dimension andWeights Mechanical...

Page 4: ...ef High Efficiency 2 Throwaway Filters High Efficiency 4 Throwaway Filters High Efficiency supply fan motors High Efficiency condenser coil Manual fresh air damper Economizer with dry bulb control Eco...

Page 5: ...3 D Scroll compressor is that slugging will not cause failure In a reciprocating compressor however the liquid or dirt can cause serious damage Low Torque Variation The 3 D Scroll compressor has a ver...

Page 6: ...nections to the unit and the zone sensors is as easy as 1 1 2 2 and 3 3 This simplified system makes it easier for the installer to wire ReliaTel MakesTesting Easy ReliaTel requires no special tools t...

Page 7: ...ion on LonMark visit www lonmark org or Echelon www echelon com Variable Frequency Drives VFD Variable Frequency Drives are factory installed and tested to provide supply fan motor speed modulation VF...

Page 8: ...exceed all California seasonal efficiency requirements They also perform better than required to meet the California NOx emission requirements High Efficiency Condenser Coil Increased capacity and ene...

Page 9: ...d for high static motor conversion is minimized and saves the time normally spent changing to high static oversized motors Single Point Power A single electrical connection powers the unit Trane facto...

Page 10: ...f may be used to provide relief for single story buildings with no return ductwork and exhaust requirements less than 25 percent Altitude Corrections The rooftop performance tables and curves of this...

Page 11: ...itude Corrections The rooftop performance tables and curves of this catalog are based on standard air 075 lb ft 034 kg cm If the rooftop airflow requirements are at other than standard conditions sea...

Page 12: ...cities The satisfactory distribution of air throughout the system requires that there be an unrestricted and uniform airflow from the rooftop discharge duct This discharge section should be straight f...

Page 13: ...12 000 total peak supply cfm is 30 0 tons Thus a nominal 30 ton unit is selected Step 2 Having selected a nominal 30 ton unit the supply fan and exhaust fan motor bhp must be determined Supply Air Fan...

Page 14: ...x 12 000 cfm 1 6 F Mixed air temperature entering heat module 64 8 1 6 66 4 F Total winter heating load peak heating ventilation load total fan motor heat 225 87 2 20 6 291 6 MBh Electric Heating Syst...

Page 15: ...Pa Economizer Table PD 27 07 inches 17 Pa Unit total static pressure 1 50 inches 374 Pa Using total cfm of 10 000 4720 L s and total static pressure of 1 50 inches 38 mm enterTable PD 25 Table PD 25 s...

Page 16: ...7 3 F for 10 000 cfm through heating module Unit supply temperature design heating conditions mixed air temperature air temperature rise 66 7 37 3 104 0 F Air Delivery Procedure Supply air fan bhp and...

Page 17: ...d Low Leak Fresh Air Damper G D Option and Low Leak Fresh Air Damper H E Option and Low Leak Fresh Air Damper 5 The service digit for each model number contains 31 digits all 31 digits must be referen...

Page 18: ...rowaway Filters Digit 13 Supply Fan Motor HP 1 7 5 Hp Std Eff 5 6 kW 2 10 Hp Std Eff 7 5 kW 3 15 Hp Std Eff 11 2 kW 4 20 Hp Std Eff 14 9 kW Digit 14 SupplyAir Fan Drive Selections See Note 3 A 458 H 4...

Page 19: ...FC No Used 1 1 Diameter Width in 22 38 22 00 22 38 22 00 DriveType No Speeds Belt 1 Belt 1 No Motors HP 1 7 50 10 00 1 7 50 10 00 Motor RPM 1760 1760 Motor Frame Size 213 215T 213 215T Exhaust FanType...

Page 20: ...FC No Used 1 1 Diameter Width in 22 38 22 00 25 00 25 00 DriveType No Speeds Belt 1 Belt 1 No Motors HP 1 7 50 10 00 15 00 1 10 00 15 00 Motor RPM 1760 1760 Motor Frame Size 213 215 254T 215 254T Exha...

Page 21: ...ct 2 2 Motor HP RPM 1 0 1075 Motor Frame Size 48 Filters Type Furnished Throwaway No Recommended Size in 6 17 16 x 20 x 2 Refrigerant Charge Std Hi Eff Cond Coil Lbs of R 22 4 Std 30 7 54 3 per circui...

Page 22: ...ce Area sq ft sq m 31 7 2 9 31 7 2 9 Rows Fins Per Foot 2 180 2 180 Refrigerant Control TXV TXV PVC Drain Connect No Size in mm 1 1 25 1 32 1 1 25 1 32 Outdoor FanT ype Propeller Propeller No Used 3 3...

Page 23: ...ws Fins Per Foot 2 180 3 180 Refrigerant Control TXV TXV PVC Drain Connect No Size in mm 1 1 25 1 32 1 1 25 1 32 Outdoor FanT ype Propeller Propeller No Used 3 4 Diameter in mm 28 0 711 28 0 711 Drive...

Page 24: ...200 12 400 No Motors rpm 4 940 Motor hp kW 0 75 0 56 Indoor FanT ype No Used FC 1 Diameter in mm 25 0 635 Width in mm 25 0 635 DriveType Belt No Speeds No Motors 1 1 Motor hp 10 0 7 5 kW Motor rpm Fra...

Page 25: ...4500 4501To 5500 5501To 6500 6501To 7500 Sea LevelTo 609 6 609 9To 762 0 762 3To 1066 8 1067 1To 1674 4 1371 9To 1675 4 1676 7To 1981 2 1981 5To 2286 0 Capacity Multiplier 1 00 92 88 84 80 76 72 Note...

Page 26: ...s 1 All capacities shown are gross and have not considered indoor fan heat To obtain net cooling subtract indoor fan heat 2 TGC Total gross capacity 3 SHC Sensible heat capacity AmbientTemperature Deg...

Page 27: ...3 464 390 425 425 425 425 442 381 406 406 406 406 419 371 Notes 1 All capacities shown are gross and have not considered indoor fan heat To obtain net cooling subtract indoor fan heat 2 TGC Total gros...

Page 28: ...633 386 696 252 548 491 602 371 663 239 520 476 570 356 629 224 491 460 538 340 18000 80 591 591 636 482 698 355 566 566 606 467 666 342 541 541 575 451 632 327 514 514 543 436 85 626 626 644 583 699...

Page 29: ...ot considered indoor fan heat To obtain net cooling subtract indoor fan heat 2 TGC Total gross capacity 3 SHC Sensible heat capacity Table PD 5A 30 Ton Gross Cooling Capacities Mbh High Efficiency 3 R...

Page 30: ...414 429 377 Notes 1 All capacities shown are gross and have not considered indoor fan heat To obtain net cooling subtract indoor fan heat 2 TGC Total gross capacity 3 SHC Sensible heat capacity Table...

Page 31: ...2 612 61 1 61 1 651 518 75 589 516 648 394 714 259 561 501 617 380 681 245 533 485 585 365 646 230 504 470 553 350 18000 80 604 604 651 491 716 364 579 579 621 476 683 350 553 553 590 461 649 335 527...

Page 32: ...600 volts HeatInputMBH HeatingOutputMBH T ons Unit Model No See Note 1 See Note 1 AirTemp Rise F YCD YCH330 L 27 35 YCD YCH360 L 350 000 250 000 283 500 202 500 10 40 YCD YCH420 L YCD YCH330 H 27 35 Y...

Page 33: ...13500 445 4 39 479 4 92 526 5 73 569 6 53 604 7 26 638 7 98 673 8 82 705 9 68 733 10 38 14000 459 4 85 490 5 39 535 6 19 579 7 04 614 7 81 647 8 56 680 9 35 713 10 26 742 11 09 14500 473 5 35 503 5 90...

Page 34: ...726 16 78 751 17 77 774 18 81 19000 690 16 29 71 1 17 27 734 18 29 758 19 34 782 20 41 20000 701 17 83 724 18 91 745 19 94 765 20 99 788 22 12 Static Pressure in wg 1 Table PD 13 Supply Fan Performan...

Page 35: ...450 RPM 400 RPM 350 RPM 300 RPM Volumetric Airflow Rate CFM Supply Fan Performance 40 and 50 Ton Static Presure InWC 0 2000 4000 6000 8000 10000 12000 14000 16000 18000 20000 22000 24000 26000 0 0 0 5...

Page 36: ...0 12 0 07 13000 0 21 0 16 0 14 0 15 0 2 0 25 0 15 0 26 0 23 0 14 0 09 10500 0 14 0 11 0 09 0 1 0 22 0 27 0 11 0 18 0 16 0 09 0 06 11500 0 17 0 13 0 11 0 12 0 25 0 31 0 13 0 21 0 19 0 11 0 07 35 12500...

Page 37: ...RPM No 550 A 600 B 27 T 650 C 700 700 D 750 750 E 550 A 600 B 30T 650 C 700 700 D 750 750 E 600 B 650 650 C 35T 700 700 D 790 790 F 800 800 G 500 500 H 525 525 J 575 575 K 40T 625 625 L 675 675 M 725...

Page 38: ...5 0 255 0 120 9500 0 320 0 210 0 070 10000 0 255 0 165 0 020 10500 0 190 0 125 11000 0 125 0 060 11500 0 065 0 000 12000 0 005 Notes 1 Performance in table is with both motors operating 2 High speed b...

Page 39: ...ringWet BulbTemperature C DB 16 1 19 4 22 8 16 1 19 4 22 8 16 1 19 4 22 8 16 1 19 4 22 8 L s C TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC 23 9 72 4...

Page 40: ...Wet BulbTemperature C DB 16 1 19 4 22 8 16 1 19 4 22 8 16 1 19 4 22 8 16 1 19 4 22 8 L s C TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC 23 9 79 1 62...

Page 41: ...TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC 23 9 93 2 76 2 103 2 59 8 114 0 41 3 89 1 73 9 98 5 57 7 108 7 39 0 84 4 71 5 93 5 55 4 103 2 36 6 79 7 68 9 88...

Page 42: ...SHC TGC SHC TGC SHC 23 9 114 0 90 0 126 9 70 9 140 7 50 1 108 4 86 7 120 7 67 7 133 9 46 9 102 6 83 2 114 3 64 5 126 9 43 7 96 1 79 7 107 3 61 0 119 3 40 4 4720 26 7 115 5 106 1 127 2 86 5 141 0 66 5...

Page 43: ...oss and have not considered indoor fan heat To obtain net cooling subtract indoor fan heat 2 TGC Total gross capacity 3 SHC Sensible heat capacity Table PD 21a 148 kW 42 Ton Gross Cooling Capacities S...

Page 44: ...19 4 22 8 16 1 19 4 22 8 16 1 19 4 22 8 L s C TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC 23 9 72 7 57 2 80 6 46 3 89 7 32 2 69 5 55 4 77 1 44 8 85...

Page 45: ...16 1 19 4 22 8 16 1 19 4 22 8 L s C TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC 23 9 82 1 64 2 91 1 52 2 101 1 36 6 78 3 62 1 87 0 50 4 96 7 34 6 74...

Page 46: ...C TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC TGC SHC 23 9 94 7 77 4 104 9 60 7 116 1 41 9 90 3 75 0 99 9 58 6 110 8 39 9 85 9 72 4 95 0 56 3 105 2 37 5 80 9 69 8 89 7 53 9 99 4 35 2 4130 26 7 95 8 91 7 1...

Page 47: ...1 6 111 4 88 8 124 3 69 5 138 0 48 4 105 5 85 3 117 5 66 2 131 0 45 1 99 1 81 8 110 8 62 7 123 4 41 9 4720 26 7 118 4 108 7 130 7 88 8 145 1 68 3 112 8 105 5 124 6 85 3 138 3 65 1 107 3 102 0 118 1 82...

Page 48: ...6 163 8 58 0 126 3 107 0 140 1 81 5 155 3 54 2 118 7 102 9 131 9 77 7 146 2 50 4 5900 26 7 142 4 136 9 155 9 110 2 172 6 83 5 136 0 133 1 148 6 106 4 164 4 79 7 128 4 128 4 140 7 102 3 155 9 75 9 121...

Page 49: ...4 2 53 8 13 6 11 9 10 5 9 5 8 6 7 9 7 3 6 8 6 3 5 9 5 6 67 3 17 0 14 8 13 2 11 9 10 8 9 9 9 1 8 5 7 9 7 4 7 0 80 7 14 2 13 0 11 9 11 0 10 2 9 5 8 9 8 4 Notes 1 Air temperature rise in this table are...

Page 50: ...9 31 812 10 21 11235 742 8 74 778 9 63 812 10 55 11650 745 9 11 778 9 96 812 10 89 12065 747 9 47 779 10 34 81 1 11 24 Table PD 25a Supply Fan Performance 82 105 kW SI Static Pressure Pascals 62 9 124...

Page 51: ...600 RPM 500 RPM 400 RPM Volumetric Airflow Rate CFM Static Presure InWC Table PD 25a Supply Fan Performance 23 29 Ton kW SI Continued Static Pressure Pascals 620 9 683 0 745 1 L s rpm kW rpm kW rpm kW...

Page 52: ...1 584 5 90 614 6 49 642 7 10 6683 344 2 57 387 3 09 424 3 62 459 4 14 495 4 70 527 5 28 557 5 84 589 6 43 619 7 05 648 7 69 7076 358 2 97 401 3 56 437 4 09 470 4 65 503 5 21 538 5 84 565 6 42 594 7 02...

Page 53: ...00 s 0 94 1 89 2 83 3 78 4 72 5 66 6 61 7 55 8 5 9 44 10 38 11 33 12 27 13 22 90 WOCFM 80 WOCFM 70 W O CFM 60 W O CFM 5 0 W O C F M 4 0 W O C F M 2 0 H P 1 5 H P 1 0 H P 7 5 H P 800 RPM 750 RPM 700 RP...

Page 54: ...9 0 1 0 18 0 23 0 1 0 17 0 16 0 11 0 065 11200 0 19 0 15 0 13 0 14 0 24 0 3 0 12 0 21 0 19 0 13 0 077 12100 0 22 0 17 0 15 0 16 0 27 0 33 0 13 0 22 0 21 0 15 0 091 10000 0 01 0 03 0 07 0 11 0 15 0 19...

Page 55: ...0 17 19 22 29 19 31 29 17 0 08 88 25 4320 31 24 21 23 29 34 22 36 34 25 0 12 5120 44 34 29 32 31 41 26 43 41 29 0 14 4130 29 22 19 21 38 48 22 36 31 19 0 09 4520 34 27 23 25 43 55 24 41 38 23 0 11 103...

Page 56: ...static pressure drop than the maximum shown in the table for each motor speed tap Table PD 29a Power Exhaust Fan Performance SI External Static Pressure Pa Exhaust High Med Low Airflow Speed Speed Spe...

Page 57: ...red to provide full nominal airflow in the event of drive failure 2 Supply Air Temperature Controls Cooling Economizer During occupied cooling mode of operation the economizer if available and primary...

Page 58: ...Sequence of Operation 1 Occupied Zone Temperature Control Cooling Economizer During occupied cooling mode the economizer if provided and primary cooling are used to control zone temperature If the ent...

Page 59: ...tain Unoccupied zone temperature setpoints For Unoccupied periods heating or primary cooling operation can be selectively locked out at the remote panels or TRACER ConventionalThermostat Interface Con...

Page 60: ...itches from night setback to occupied mode all heating cooling functions begin normal operation When using the night setback options with aVAV heating cooling rooftop airflow must be maintained throug...

Page 61: ...DE values as if the unit was in the heating mode as follows Keep in mind when determining LOADS that the compressors and condenser fans don t run while the unit is in the heating mode and crankcase he...

Page 62: ...7 5 19 6 18 8 7 0 6 7 10 0 26 4 25 2 15 0 38 6 36 0 460 60 3 414 506 27 3 142 7 5 9 8 9 4 3 5 2 9 10 0 13 2 12 6 15 0 19 3 18 0 575 60 3 517 633 21 8 114 7 5 7 8 7 5 2 8 2 3 10 0 10 3 10 1 15 0 15 4 1...

Page 63: ...Ea No HP Ea MCA Fuse Size TC TE YC 275 380 415 50 3 1 10 1 15 18 1 27 3 110 174 5 13 1 3 75 4 4 2 75 2 9 79 100 TC TE YC 305 380 415 50 3 2 15 27 3 174 5 13 1 3 75 4 4 2 75 2 9 93 110 TC TE YC 350 380...

Page 64: ...the three Horizontal Fresh Air Hoods are located side by side The Fresh Air Hoods not shown extend only 23 15 16 from the end of the unit SIDE VIEW SHOWING FRESH AIR AND POWER EXHAUST HOODS FORDOWNFLO...

Page 65: ...65 RT PRC007 EN Dimensional Data 60 50 Hz Figure DD 2 60 Hz 27 35 50 Hz 23 29 Tons TC TE YC Low Heat Note Dimensions in are mm 1 25 4 mm...

Page 66: ...RT PRC007 EN 66 Dimensional Data 60 50 Hz Figure DD 3 60 Hz 27 35 50 Hz 23 29 Tons YC High Heat Note Dimensions in are mm 1 25 4 mm...

Page 67: ...67 RT PRC007 EN Dimensional Data 60 50 Hz Figure DD 4 60 Hz 40 50 50 Hz 33 42Tons TC TE YC Low High Heat Note Dimensions in are mm 1 25 4 mm...

Page 68: ...lable for use with all zone sensors to provide remote sensing capabilities SINGLE SETPOINT SENSOR WITH SYSTEM FUNCTION LIGHTS BAYSENS021 PROGRAMMABLE NIGHT SETBACK SENSOR BAYSENS020 Dimensional Data F...

Page 69: ...CHANGEOVER SENSOR WITH SYSTEM FUNCTION LIGHTS BAYSENS010 WITHOUT LED STATUS INDICATORS BAYSENS008 SINGLE SETPOINT WITHOUT LED STATUS INDICATORS BAYSENS006 Note 1 Remote sensors are available for use...

Page 70: ...ensing capabilities REMOTE MINIMUM POSITION POTENTIOMETER CONTROL BAYSTAT023 TEMPERATURE SENSOR BAYSENS016 ZONE TEMPERATURE SENSOR W TIMED OVERRIDE BUTTON AND LOCAL SETPOINT ADJUSTMENT BAYSENS014 1 ZO...

Page 71: ...addition to the standard 2 row coil weight included in the basic unit weight see component weights TableW 3 Model A B C D E F D330 275 899 408 693 314 717 325 723 328 571 259 471 214 H330 275 920 417...

Page 72: ...Man Guide W O With Serv base Discon Discon Cond Curb Model Relief Exhaust FanMotor2 Damper Econ Vanes Bypass Valves Elec Switch Switch Coil3 Lo Hi D330 275 110 50 165 74 20 9 50 23 260 117 55 25 85 39...

Page 73: ...s Evaporator and Condenser Coils Condenser coils shall have 3 8 copper tubes mechanically bonded to lanced aluminum plate fins Evaporator coils shall be 1 2 internally finned copper tubes mechanically...

Page 74: ...munication link The following alarm and diagnostic information shall be available RTRM Originated Data Unit operating mode Unit failure status Cooling failure Heating failure Emergency service stop in...

Page 75: ...l have 3 8 copper tubes mechanically bonded to lanced aluminum plate fins DischargeAir Sensing Provides true discharge air sensing in heating and cooling models This sensor is a status indicator reada...

Page 76: ...temperature adjustment control and timed override buttons used withTracer Integrated Comfort system May also be used for MorningWarm up setpoint and sensor BAYSENS016 Temperature Sensor is a bullet or...

Page 77: ...77 RT PRC007 EN...

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Page 80: ...l us at comfort trane com Trane has a policy of continuous product and product data improvement and reserves the right to change design and specifications without notice Literature Order Number RT PRC...

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