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CAUJ-SVX01E-EN

Wiring Diagrams

otte

e:: Published unit wiring diagrams (individual,

separate diagrams for unitary product lines) are
available via e-Library.

Drawing
Number

Description

2307-9123

Power Schematic Diagram - Air-Cooled Condensing Unit - Line Voltage 200-230-460-575V/60HZ/3PH - CA 20-60 Ton

2307-9124

Unit & Field Connection Wiring Diagram - Air-Cooled Condensing Unit - Line Voltage 200, 230, 460, 575V/60HZ/3PH -
CA 20-60 Ton

2307-9125

Power Schematic Diagram - Split System Condensing Unit - Duplex Condenser Units - CA 80-120 ton

2307-9126

Unit & Field Connection Wiring Diagram - Air-Cooled Condenser Unit - Duplex Condenser Unit - CA 80-120 ton

Содержание CAUJ-C20

Страница 1: ...ining Improperly installed adjusted or altered equipment by an unqualified person could result in death or serious injury When working on the equipment observe all precautions in the literature and on...

Страница 2: ...de er rt ta ak ke en n c co ou ul ld d r re es su ul lt t i in n d de ea at th h o or r s se er ri io ou us s i in nj ju ur ry y T Te ec ch hn ni ic ci ia an ns s i in n o or rd de er r t to o p pr ro...

Страница 3: ...22 2 U Us se e O ON NL LY Y R R 4 41 10 0A A r ra at te ed d s se er rv vi ic ce e e eq qu ui ip pm me en nt t o or r c co om mp po on ne en nt ts s w wi it th h t th he es se e u un ni it ts s F Fo o...

Страница 4: ...ical Power Requirements 39 Field Installed Control Wiring Requirements 39 Field Installed Power Wiring 39 Field Installed Control Wiring 41 Operating Principles 42 Component Locations 42 Condenser Fan...

Страница 5: ...ons only F 230 60 3 80 to 120 tons only G 200 230 60 3 20 to 60 tons only 4 460 60 3 XL 5 575 60 3 XL Digit 9 Condenser Circuit 1 Single 20 to 30 tons 2 Dual 40 to 120 tons Digit 10 Design Sequence Fa...

Страница 6: ...terminal of damage immediately by phone and by mail Concealed damage must be reported within 15 days Request an immediate joint inspection of the damage by the carrier and the consignee Do not remove...

Страница 7: ...ide Control Pa ne l Access Pa ne ls Condenser Air Intak e Grills Ship with Area Figure 2 Unit component layout and ship with locations 80 to 120 ton units Condenser Coil Condenser F ans Lifting Br ack...

Страница 8: ...0 1 240 1 240 Storage Capacity a lbs 18 7 18 7 18 7 23 5 25 0 25 0 47 1 50 0 62 9 Refrigerant Data b Type R 410A Operating Charge c lbs 11 9 11 8 11 8 22 7 23 4 23 8 57 1 59 1 65 3 Outdoor Air Tempera...

Страница 9: ...mmended clearances could result in condenser coil starvation or recirculation of hot condenser air Locate the unit as close to the applicable system support equipment as possible to minimize refrigera...

Страница 10: ...o 60 tons 80 to 120 tons A Front 72 96 B Back 72 96 C Left control panel side 42 48 D Back 42 48 E Distance between units side by side 192 192 F Pit installation front and back 192 192 G Pit installat...

Страница 11: ...16 LOW AMBIENT DAMPER SEE NOTE 2 FAN GRI LLE FAN GRILLE CONTROL PANEL SEE DETAIL A 26 13 16 CONTROL BOX BOTTOM SEE DETAIL A 13 6 1 4 57 5 8 1 1 4 8 72 1 2 3 4 X 4 MTG HOLES DOOR 43 1 4 W 180 DEG SWING...

Страница 12: ...1 5 8 O D SUCTION LINE CONTROL PANEL SIDE CONTROL PANEL SIDE DIMENSIONAL CONNECTION DRAWING 20 TON UNIT PLAN VIEW OF UNIT CONNECTION DRAWING CONNECTION DRAWING CONTROL PANEL SIDE VIEW OF UNIT ISOMETRI...

Страница 13: ...OLT CONTR OL 88 1 2 60 1 8 74 1 4 18 11 1 2 88 5 16 78 4 3 8 6 1 8 5 3 16 1 13 16 13 6 1 4 CONTROL PANEL SE E DETAIL A 27 1 4 57 5 8 1 1 4 8 72 1 2 DOOR 43 1 4 W 180 DEG SWING 2 1 3 4 3 4 X 4 MTG HOLE...

Страница 14: ...16 COIL LIQUID LINE DISCHARGE LINE 25 30 TON UNIT DIMENSIONAL CONNECTION DRAWING ORIENTATION VIEW OF UNIT ISOMETRIC DRAWING CONTROL PANEL SIDE VIEW OF UNIT CONNECTION DRAWING CONNECTION DRAWING PLAN...

Страница 15: ...x 4 1 2 SLOT FOR 115 VOLT CONTROL 4 LI NE VOLTAGE ACCESS CONTROL PANEL SEE DETAIL A 6 1 4 32 3 16 BOTTOM OF CONTROL BO X S EE DET AIL A DOOR 43 1 4 W 180 DEG SWING 2 3 6 8 36 1 8 36 1 8 1 1 4 1 4 5 3...

Страница 16: ...UID LINE DISCHARGE 7 8 O D LIQUID LINE CONTROL PANEL 40 TON UNIT DIMENSIONAL CONNECTION DRAWING ORIENTATION VIEW OF UNIT ISOMETRIC DRAWING CONTROL PANEL SIDE VIEW OF UNIT CONNECTION DRAWING CONNECTION...

Страница 17: ...SLOT FOR 115 VOLT CONTROL 4 LINE VOLTAGE ACCESS BOTTOM OF CONTROL BOX SEE DETAIL A 13 6 1 4 32 1 4 CONTROL PANEL SEE DETAIL A DOOR 43 1 4 W 180 DEG SWING 8 1 8 48 7 8 48 7 8 85 5 8 3 4 X 6 MTG HOLES 1...

Страница 18: ...INE 1 3 8 O D DISCHARGE LINE 7 8 O D LIQUID LINE 7 8 O D LIQUID LINE DIMENSIONAL CONNECTION DRAWING 50 TON UNIT ORIENTATION VIEW OF UNIT ISOMETRIC DRAWING CONTROL PANEL SIDE VIEW OF UNIT CONNECTION DR...

Страница 19: ...2 5 3 16 113 13 16 22 1 2 16 79 1 4 114 88 5 16 13 LOW AMBIENT DAMPER SEE NOTE 2 32 3 16 BOTTOM OF CONTROL BOX SEE DETAIL A 6 1 4 3 4 X 6 MTG HOLE S DOO R 43 1 4 W 180 DEG SWING 8 1 8 48 7 8 48 7 8 8...

Страница 20: ...8 O D LIQUID LINE SC A L E 1 0 00 5 11 16 5 7 16 7 8 O D LIQUID LINE 60 TON UNIT DIMENSIONAL CONNECTION DRAWING CONTROL PANEL SIDE VIEW OF UNIT CONNECTION DRAWING CONNECTION DRAWING PLAN VIEW OF UNIT...

Страница 21: ...7 9 14 LOW AMBIENT DAMPER SEE NOTE 2 6 1 4 13 16 5 16 BOTTOM OF CONTROL BOX SEE DETAIL A CONTROL PANEL SEE DETAIL A 2 1 4 x 1 1 4 24 VOL TAGE CONTR OL W IRING 3 4 X 8 MTG HOLES DOOR 43 1 4 W 180 DEG...

Страница 22: ...INE 1 5 8 DIS CHARGE LINE S CAL E 1 0 00 5 9 16 7 5 16 136 9 16 48 3 8 3 5 16 3 5 16 21 11 16 19 1 16 14 1 16 IS OMETRIC DRAWING ORIENTATION VIEW OF UNIT P LAN VIEW OF UNIT CONNECTION DRAWING CONNECTI...

Страница 23: ...2 SLOT FOR 115 VOLT CONTROL FAN GRILLE LOW AMBIENT DAMPER SEE NOTE 2 BOTTOM OF CONTROL BOX SEE DETAIL A 16 3 16 CONTROL WIRING 6 1 4 13 3 4 X 8 MTG HOLES DOOR 43 1 4 W 180 DEG SWING 8 1 1 4 97 5 8 16...

Страница 24: ...CHARGE LINE LIQUID LINE 5 9 16 90 1 8 162 4 5 16 4 1 4 18 1 16 13 1 16 21 3 8 1 1 8 O D LIQUID LINE IS OMETRIC DRAWING ORIENTATION VIEW OF UNIT P LAN VIEW OF UNIT CONNECTION DRAWING CONNECTION DRAWIN...

Страница 25: ...Shipping Operating 20 1163 1188 25 1213 1238 30 1211 1236 40 1758 1808 50 2078 2120 Table 3 CAUJ air cooled condenser weights continued Unit Size tons Weights lbs Shipping Operating 60 2086 2136 80 3...

Страница 26: ...r p pr ro op pe er rt ty y o on nl ly y d da am ma ag ge e E En ns su ur re e t th ha at t a al ll l t th he e l li if ft ti in ng g e eq qu ui ip pm me en nt t u us se ed d i is s p pr ro op pe er rl...

Страница 27: ...l Figure 19 Lifting bracket locations 8 0 T 30 1 4 176 7 16 1 13 16 7 0 Lifting Bra cke ts 2 0 4 0 T 78 88 5 16 1 13 16 5 3 16 7 0 Lifting Bra cke ts 1 0 0 1 2 0 T 5 1 8 20 1 16 108 5 8 108 11 16 20 1...

Страница 28: ...Tons X Y 20 41 5 32 5 25 41 9 32 2 30 41 5 32 3 40 43 9 46 1 50 52 8 45 8 Table 4 CAUJ center of gravity continued CG Locations Tons X Y 60 53 0 45 8 80 85 3 54 3 100 111 4 53 9 120 112 2 52 6 I In n...

Страница 29: ...25 80 125 108 125 108 125 168 25 168 25 Y 87 125 1 25 87 125 1 25 87 125 1 25 87 125 1 25 100 120 X 8 00 8 00 105 625 105 625 121 625 121 625 219 25 219 25 Y 87 125 1 25 87 125 1 25 87 125 1 25 87 125...

Страница 30: ...re ev ve en nt t c co ol ll la ap ps si in ng g K Ke ee ep p h ha an nd ds s a an nd d o ot th he er r b bo od dy y l li im mb bs s c cl le ea ar r o of f e el le ev va at te ed d b ba as se e r ra a...

Страница 31: ...vy y O Ob bj je ec ct t F Fa ai il lu ur re e t to o f fo ol ll lo ow w i in ns st tr ru uc ct ti io on ns s c co ou ul ld d r re es su ul lt t i in n d de ea at th h o or r s se er ri io ou us s i i...

Страница 32: ...iping Components For recommended components see the latest edition of the Applications Guide SS APG012 EN Liquid Line Components Filter driers and valves expansion valves charging valves etc should be...

Страница 33: ...n ERZE 1 1 2 ZGA BP 15 VAL10487 2 5 3 5 Sporlan ERZE 2 ZGA BP 30 VAL10488 3 5 5 Sporlan ERZE 3 ZGA BP 30 VAL10489 4 5 7 Sporlan ERZE 4 ZGA BP 30 VAL10490 6 8 5 Sporlan ERZE 5 ZGA BP 30 VAL10491 7 10 S...

Страница 34: ...m t th he e c co om mp pr re es ss so or r o oi il l a an nd d c ca an n r re es su ul lt t i in n c co om mp pr re es ss so or r f fa ai il lu ur re es s T To o p pr re ev ve en nt t P PO OE E o oi...

Страница 35: ...gerant connections are not capped but are spun end tubes use a tubing cutter to remove the end from the pipe N NO OT TI IC CE E E Eq qu ui ip pm me en nt t D Da am ma ag ge e D Dr ri il ll li in ng g...

Страница 36: ...t location Leak Testing Procedure W WA AR RN NI IN NG G H Ha az za ar rd d o of f E Ex xp pl lo os si io on n F Fa ai il lu ur re e t to o f fo ol ll lo ow w t th he es se e r re ec co om mm me en nd...

Страница 37: ...procedure for the low side of the system charging through the suction pressure gauge port or through an access provided on the suction line by the installer Increase the system pressure to 100 psig 7...

Страница 38: ...1 20 7 460 60 3 11 3 15 0 9 6 1 8 1 9 0 575 60 3 8 8 15 0 9 6 1 4 1 7 2 80 200 60 3 34 40 0 9 8 4 1 1 20 7 230 60 3 34 40 0 9 8 4 1 1 20 7 460 60 3 15 20 0 9 8 1 8 1 9 575 60 3 12 15 0 9 8 1 4 1 7 2...

Страница 39: ...ec ct tr ri ic ca al l c co od de es s 115 Volt Control Wiring All Units Verify that the Control transformer 1T1 is wired for the proper operating voltage Install the interlock circuitry wiring betwe...

Страница 40: ...t edition See Calculation Disconnect Switch Sizing DSS in Wiring Requirements p 39 section to determine the correct size Complete the unit s power wiring connections onto either the main terminal bloc...

Страница 41: ...o od de es s Before installing any connecting wiring see drawings Dimensions and Weights chapter for the electrical access locations provided on the unit Install appropriately sized control wiring for...

Страница 42: ...5B5 5B4 4B1 5B2 5B1 4B4 4B5 4B6 5B5 4B1 4B2 4B3 5B2 5B4 5B6 5B1 5B3 4B2 Unit Operation Standard air cooled condensers function as the outdoor condensing units for appropriately sized split refrigerat...

Страница 43: ...Switch 4S11 444 psig 255 psig 2B1 4S12 444 psig 255 psig 2B4 b a Fan used on 25 30 50 and 60 ton units only b Fan used on 40 50 and 60 ton units only c Fan used on 50 and 60 ton units only d 1S36 and...

Страница 44: ...response to saturated condensing temperature Low Ambient Thermostats 20 to 60 Ton Units In addition to the low ambient dampers on 25 30 50 60 Ton units a low ambient thermostat is installed to further...

Страница 45: ...ized fin comb Inspect the interior of the unit for tools and debris System Evacuation Procedures N NO OT TI IC CE E O Op pe er ra at ti in ng g U Un nd de er r V Va ac cu uu um m F Fa ai il lu ur re e...

Страница 46: ...unter repair the system and repeat the evacuation process until the recommended vacuum is obtained Once the system has been evacuated break the vacuum with refrigerant and complete the remaining Pre S...

Страница 47: ...ut ti io on ns s w wh he en n e ex xp po os se ed d t to o l li iv ve e e el le ec ct tr ri ic ca al l c co om mp po on ne en nt ts s c co ou ul ld d r re es su ul lt t i in n d de ea at th h o or r s...

Страница 48: ...p of the unit 6 Turn the field supplied disconnect switch or circuit protector switch that provides power to the condensing unit to the Off position Lock the disconnect switch in the open position whi...

Страница 49: ...it 2 Controller output signal will go to 0 0 VDC and the damper will drive to the closed position 2 Loosen the actuator clamp 3 Firmly hold the damper blades in the closed position 4 Retighten the act...

Страница 50: ...erant requirements Liquid Line O D Liquid Line Charge Sporlan Part No Drier Refrigerant Charge 5 8 1 827 C 305 S 1 lb 1 oz 3 4 2 728 C 307 S 1 lb 1 oz C 417 S 1 lb 8 oz 7 8 3 790 C 307 S 1 lb 1 oz C 4...

Страница 51: ...Press Psig Super heat F Subcool F Compr Oil level Suct Press Psig Disch Press Psig Liquid Press Psig Super heat F Subcool F ok Low ok Low ok Low ok Low ok Low ok Low ok Low ok Low ok Low ok Low ok Low...

Страница 52: ...g gr re ea as se e T To o p pr re ev ve en nt t d da am ma ag ge e t to o f fa an n b be ea ar ri in ng gs s d do o n no ot t o ov ve er r l lu ub br ri ic ca at te e I Im mp po or rt ta an nt t Use...

Страница 53: ...traighten any bent coil fins with a fin comb 3 For accessible areas remove loose dirt and debris from both sides of the coil For dual row microchannel condenser coil applications seek pressure coil wa...

Страница 54: ...54 CAUJ SVX01E EN Figure 28 Fall restraint slot Figure 29 Fall restraint slot location 20 30 T on Units 40 120 T on Units M Ma ai in nt te en na an nc ce e...

Страница 55: ...y shall not be obligated to pay for the cost of lost refrigerant No liability whatever shall attach to the Company until said products have been paid for and then said liability shall be limited to th...

Страница 56: ...ram Air Cooled Condensing Unit Line Voltage 200 230 460 575V 60HZ 3PH CA 20 60 Ton 2307 9124 Unit Field Connection Wiring Diagram Air Cooled Condensing Unit Line Voltage 200 230 460 575V 60HZ 3PH CA 2...

Страница 57: ...CAUJ SVX01E EN 57 W Wi ir ri in ng g D Di ia ag gr ra am ms s...

Страница 58: ...58 CAUJ SVX01E EN N No ot te es s...

Страница 59: ...CAUJ SVX01E EN 59 N No ot te es s...

Страница 60: ...anced controls and HVAC systems comprehensive building services and parts For more information visit www Trane com Trane has a policy of continuous product and product data improvements and reserves t...

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