York MILLENNIUM YCAS0230 User's Manual
Contents
1. OO m OQ L OO m mn O N rm IS am 10 O OM power wiring YOSN AS du3l NOI LIAS Z SAS MOSN3S 4 31 NOI LIAS 1 Sis AS MD NIUMQ and 1 MM 11 4 Nyl 38 5938 308 39 034 lt gt SAS 33nas PC nd TM 38 5938 1 398 39 10 838 lt gt 2 ON SAS NT8XG 3 09 81 x MM 1 38 55 384 AHM 110 38 ON SAS Niuua 3 09 81 1 MM 1 38 55384 x IHM 143 5 38 Z ON SAS Niuaa 3 09 81 x OAE 11 38 55384 IHM 110 38 SAS 332n0SNu31 MM 11 38 55384 IHM 143 5 38 SAS NIUMQ 09 35 1 ya 2 cy NIONA CIVNOILdO 06436 9431 9 1831 3 NIUMQ MOSN3S 431 2NIA831 2 AS 2 8180 viva 8180 135 390415 04909 AlddNS LI 01 EI 01 LIANNOI 04909 AlddNS 91 01 EI 01 LIANNOI d 010 9151 5 0 9 NO 9 310N 33S CIVNOL d0 43538 dH31 310134 4 010 9 151 550 9 NO 9 310N 33S CIVNOLLdO 14544 1 38 3 310434 i 049 N m 10 5 CONTROL POWER SUPPLY NON FUSED MAX DUAL ELEMENT CONTROL2. 10 O OM power wiring YOSN AS du3l NOI LIAS Z SAS MOSN3S 4 31 NOI LIAS 1 Sis AS MD NIUMQ and 1 MM 11 4 Nyl 38 5938 308 39 034 lt gt SAS 33nas PC nd TM 38 5938 1 398 39 10 838 lt gt 2 ON SAS NT8XG 3 09 81 x MM 1 38 55 384 AHM 110 38 ON SAS Niuua 3 09 81 1 MM 1 38 55384 x IHM 143 5 38 Z ON SAS Niuaa 3 09 81 x OAE 11 38 55384 IHM 110 38 SAS 332n0SNu31 MM 11 38 55384 IHM 143 5 38 SAS NIUMQ 09 35 1 ya 2 cy NIONA CIVNOILdO 06436 9431 9 1831 3 NIUMQ MOSN3S 431 2NIA831 2 AS 2 8180 viva 8180 135 390415 04909 AlddNS LI 01 EI 01 LIANNOI 04909 AlddNS 91 01 EI 01 LIANNOI d 010 9151 5 0 9 NO 9 310N 33S CIVNOL d0 43538 dH31 310134 4 010 9 151 550 9 NO 9 310N 33S CIVNOLLdO 14544 1 38 3 310434 i 049 N m 10 5 CONTROL POWER SUPPLY NON FUSED MAX DUAL ELEMENT CONTROL VOLTAGE SWITCH SIZE FUSE SIZE ALL MODELS W O TRANS 20A 250V 30 240V 20A lt co B zt LO 2
3. FLA EA RLA X LRA FLA me 23 _ s s 40 55 20 6AWG 30 88 43 31 86 43 3 1 40 25 00 03020 ne 579 40 579 40 575 24 0 0230250 93 43 31 4 amp 3 31 40 37 40 03020 18 856 40 15 579 40 55 246 40 230250 13 7155 231 92 43 3 40 30 40 230250 18 85 40 18 865 40 575 27 40 03020 10 75 31 10 705 34 m 460 35 40 230250 10 85 40 18 86 40 55 28 40 230250 12 7155 31 03 765 34 mm 460 347 40 23025 86 40 10 88 40 55 27 40 03020 12 231 gt 75 34 40 375 620 320400 19 85 40 19 86 40 575 29 40 02 30250 19 715 31 75 34 35 620 32040 43 85 40 19 85 40 575 323 40 230201 10 75 31 ng 75 34 407 620 92040 43 856 40 163 89 40 575 324 40 23020 10 715 31 10 75 34 NOTE Wye Delta Compressor Start not available with this option NOTES pages 2 7 I 10 11 Minimum circuit ampacity MCA is based on 125 of the rated load amps for the largest motor plus 100 of the rated load amps for all other loads included in the circuit per N E C Article 430 24 If a Factory Mounted Control Transformer is
4. ee l j Ov 5 m 1 I 1 3 0 862 92 0019 801790 LATINO ILOVA EPEE EI mE 21N0312313 Ln I3TNI 331002 i 2 ON SAS 6 12 ects LAINO ILOKA NOU M SN3S 4831 3 8048 81 2 1NU339 18438 44 9 3 13TNI 331002 31N0312313 i ON SAS AS 22 ly 2 83 8049 881 144 9 3 09 21N0312313 HE er FIG 1 CONTINUED YORK INTERNATIONAL 12 FORM 201 18 W1 ELEMENTARY DIAGRAM be mounted in the Smart Panel enclosure or connected to power supplies in the control panel should not be run through the cabinet This could result in nui sance faults pressor across the relay contactor coil terminals 13 19 or TB3 or any other terminals must be sup pressed with a YORK P N 031 No Controls relays etc should Additionally control wiring not connected to the Smart Panel Any inductive devices relays wired in series with the flow switch for start stop into the Alarm circuitry or pilot relays for pump starters wired through motor contactor auxiliary con tacts must be suppressed with YORK P N 031 00808 000 sup Any contacts connected to flow switch inputs or BAS inputs on 00808 000 suppressor across the relay contactor coil CAUTION CAUTION gt i 3 6 c 0d1 5 310N 339 056 05 NNA ors 62 33111H3 566 82 943 1
5. 13 8 39 15 1 39815 1 3NI1 7011 5111 31 3 l ON SAS INOJ 545 QUd 38 103 I AU 1dS10 N m 10 O OM NYNLAY 01079161 6 0 9M NO S 310N 335 T SLIVINOI SAS 89 MOLON 6r 0 S 9 E CY Z 1 388 3 YOLOW 30115 Zir ON SAS 2 ON SAS e eHe 0 40 ps 08835 dual 31 0351 9 2 Lir 3 30119 er I ON SAS S eel Ly v OVTINANT 90 t9 _ 5 7 8 5 7 9 783 a 5 103 0 103 8 z UE 201079151 650 2 103 5 8 9 ss a sn NO 1 Vari mm d z assed bosz 9 N0SN3S mi ey 4434 110 i 1N33Nf2 E 2 ON SAS 9 L Wm Z70W 515 N 20105915160 0 L MOSN3S S Wn LINE X ALON MO14 02 5 4018 18 18 LINN 5 81 AZT ozr lt z 1888 12872 quvog NOISNVdX3 0 1 quvog 3 084089 9 MOSN3S 4834 3089843910 B 2 ON SAS gno AG lt N58 MOSN3S 4834 3089436110 13938 2 ON SAS quii 810 38 quvoa 13538 AlddNS M3MOd 1N33302 310433 CON9U z
6. 30 240V 30 240V 30A 480V 30A 600V 15A 250V All primary and secondary wiring between transformer and control panel included 15A 250V 13 YORK INTERNATIONAL WIRING DIAGRAM WYE DELTA START NOTES SINGLE POINT WIRING OPTION 1 Field wiring to be in accordance with the current edition of the National Electrical Code as well as all other applicable codes and specifications B 2 Numbers along the right side of a diagram are line POWER 3 INI identification numbers The numbers at each line LM indicate the line number location of relay contacts ES An unlined contact location signifies a normally closed contact Numbers adjacent to circuit lines are the circuit identification numbers Any customer supplied contacts must be suitable for switching 24VDC Gold contacts recom mended Control Wiring must not be run in the same conduit with any line voltage wiring POWER TERMINAL BOARD OPTIONAL SEE NOTE 6 ON DWG 035 151640102 SINGLE POINT WIRING WITH 2 UNIT MOUNTED CIRCUIT BREAKERS FUSED DISCONNECT SW OPT OR CIRCUIT BREAKER BY OTHERS UNI POWER Kx CIRCUIT BREAKERS OPTIONAL SEE NOTE 6 ON DWG 035 15164D102 SINGLE POINT WIRING WITH UNIT MOUNTED SERVICE SWITCH OPTION DISCONNECT SH BY OTHERS 4 To cycle unit on and off automatically with contact shown install a cycling devic
7. gt i 3 6 c 0d1 5 310N 339 056 05 NNA ors 62 33111H3 566 82 943 1 03 TCR 0 6 12 2 ON SAS gir 015 26 A INO 113 92 18 915 09490 14815 93811 81130 34M 52 Jad 026 2 ON SAS S16 9 138 AZ 016 18819 2788 535 ar dund 8818883 3 906 is asin ii 4 gr 58728 2 3 Z ON 538122 006 632 11 39015 568 6 88 138 AZI a 2 38815 M yir 598 39515 Nd 8377 3 eI 088 2811 017 5172 5 831838 27887 SAS s48 INOJ Z ON SAS EU 0 8 Z ON SAS 8 81 a8 ou ir aid 098 201079151 580 usa JO 106 NO ax 568 3N11 Q10011 9 310N 2 0N SAS 335 axa 25 n men mi 26298 Srg quyoa 3 L a ove 5871 21 501079151 560 587 2 ave 13H 9 310N 185 lr peg 331939 339 anod Ir sua 2 589 1219 529 58758 028 S18 10 9151 18 5 20 cog x LE age 8010 BB 2 0 84 03 z sr S6L gt 06 3 _ 40181051 s84 or O S 6 5 qiu ex 9 5 a gt 63 S GC Qs 5 5 i00 m
8. 320 325 330 335 340 345 350 355 360 365 370 375 380 385 390 395 400 405 410 415 420 425 430 1 03229 FORM 201 18 W1 15 ELEMENTARY DIAGRAM 082 SLL OLL SSL OSL SSL OSL SVL SEL OEL SZL 021 SIL OIL SOL 00 569 069 489 089 4 9 029 499 099 599 089 579 079 seg 0 9 529 059 919 019 509 009 565 65 015 AINO U1 130 34M CIVNOLLdO 83811 1130 3 SAS 10 3105 4371404033 ON SAS 105 3NI 011011 ON SAS 431U3H 055384 03 SAS 0L9 710414053 33103H S09 AU134 7038 1N02 431U3H u01UH0dUA 3 1 5 ZH 09 06 SII 010 9151 5 0 NO Ja 11 130 33S N 010 9161 6 0 NO 48 110130 335 01079161 6 0 22 NO 119130 335 8 1331084 40104 ON 89 83 rap 99 3 3 183 40181051 1 31 3 18 019 40 3 1 496 I 2 S 9 L er ev S 9 L 81 81 T ON quvog 6010 9191 560 NO 310 335 4015 39 3 3 13 8 Ac WHb
9. THRU K4 K9 81 CB2 CB3 0 1 08 2 0 83 9 THRU 14 1308 THRU 20CB CIRCUIT BREAKERS OVERLOAD CIRCUIT BREAKERS 515 8 1 OVERLOAD CIRCUIT BREAKERS SYS 2 9 OL THRU 14 OL MOTOR OVERLOADS SYS 1 15 OL THRU 20 OL MOTOR OVERLOADS SYS 2 QFCB9 THRU MOTOR OVERLOADS W OVERLORD CIRCUIT BREAKERS SYS 1 QFCB15 THRU QFCB20 MOTOR OVERLOADS W OVERLORD CIRCUIT BREAKERS SYS 2 TRANSFORMER FUSE OPTIONAL 3FU 4FU F3 F4 CONNECTION DIAGRAM ELEC BOX DXST DIRECT DRIVE dl 4e JS da JO Jey PS ua ds Pe PSs amp FG NOTE WIRE NUMBERS IDENTIFIED IN PARENTHESIS INDICATE THE ACTUAL HARNESS CODE STAM ON THE WIRE PLUG WIRE PLUG PLUG PIN NO PLUG NO WIRE NO PLUG No PLUG WIRE NO PLUG Co PLUG NO PIN NO 5011 ES 95 32 4 l8 6 20 POWER PANEL ELECTRONIC MICRO NO I NO we LEGEND 3m COMPRESSOR CONTACTORS a KLC OR 1 8 2 KLC OR 2 KALC e ow 48 COMPRESSOR CONTACTORS 2 KDC 15 ES TRANSIENT SUPPRESSORS IB 28 op COMPRESSOR CONTACTORS BL PME TERMINAL KF9 THRU KF14 515 1 E ima mean DSWO DISCONNECT SERVICE SHITCH INP 1 F P MOTOR PROTECTOR O ee HIRING BY OTHERS eee id ir oe OPTIONAL WIRING RND OR COMPONENTS 11 1 CONTROL TRANSFORMER 2KVA OPTIONAL 90 eo 2
10. VOLTAGE SWITCH SIZE FUSE SIZE ALL MODELS W O TRANS 20A 250V 30 240V 20A lt co B zt LO 2 30 240V 30 240V 30A 480V 30A 600V 15A 250V All primary and secondary wiring between transformer and control panel included 15A 250V 17 YORK INTERNATIONAL POWER PANEL J FRONT INSIDE SYSTEM 1 1 Jl COND FAN COND FAN HARNESSES bs HARNESSES i 132 25 GRD 3 GRO 32h GRD GRD 3 GRD oaio 52 o ns s is 9 eo ea sodio ag oio 25s 25 os 53 269 28 262 32 20 255 267 237 131 131 131 132 132B 132 4 29069 an 1 G2 59 55 ts2 tao 565 ngQ 30 F in 234 saran 27 6 a 40 Ban 28 23 48 00003 A2 amp 2 00 2 30 3 0 amp 2 0023 amp 2 00 2 3 45 0 amp 2 ES25 IL 2 2 3 2 LI IL2 L3 2 2 LI IL2 L3 2 L2 L2 TO MI 1 KLC WYE DELTA TO M2 TO MI 1 KALC ACROSS THE LINE WYE DELTA ONLY NCC VL LEER ap ee TERMINAL BLOCK TERMINAL BLOCK WYE DELTA 0 CIRCUIT BREAKER CIRCUIT BREAKER OR OR x ILI IL2 LI L2 L 3 2 LU 02 3 I LI L2 L3 T0 9 0L QFCBI7 DISCONNECT SWITCH DISCONNECT SWITCH
11. HIGH PRESSURE HEATER CUTOUT HPCO OR 2 HPCO CRANKCASE SUCTION PRESSURE I HTR OR 2 HTR TRASNSDUCER 22 5 2 COMPRESSOR TERMINAL BOX ECONOMIZER SOLENOID VALVE LIQUID LINE I ESV OR 2 ESV SOLENOID VALVE LLSV OR 2 LLSV 003232 YORK INTERNATIONAL HARNESS 18 2B TO POWER PANEL ONLY ON 4 POWER HARNESS UNITS HARNESS IA 2A TO POWER PANEL COMPRESSOR TERMINAL BOX SYSTEM I 8 2 WYE DELTA START 2 8 4 POWER HARNESS UNITS SYSTEM 8 2 ACROSS THE LINE POWER HARNESS UNITS HARNESS 18 2B HARNESS 2A OR IC 2D TO POWER PANEL HARNESS IA 2A TO POWER PANEL TO POWER PANEL S p ou 102 o 102 1202 Y E 202 SE SI S2 53 156 236 137 237 158 139 238 239 136 236 137 237 138 139 238 239 2 1216 122 1250 279 2270 1290 2290 2 12 122 1250 2210 222 2250 TRIER TT 1270 2270 1290 2290 2210 222 22501 HARNESS UNITS ONLY ON 2 POWER 121 1220 12 28 228258 2 127b 2 129b 2 28 1259 225 227b 229b IHTR ILLSV 2HTR 2LLSV HARNESS CONTROL POWER PANEL A B IHPCO 2HPCO IESV 2ESV 2HPCO IHTR ILLSV 2HTR 2LLSV IESV 2ESV SYSTEM amp 2 ACROSS THE LINE 2 POWER HARNESS UNITS SYSTEM amp 2 ACROSS THE LINE 4 POWER HARNESS UNITS HARNESS 15 2B TO POWER PA
12. 12 OL fU 1 ILI QFCBI7 if D TERMINAL BLOCK R IL3 13 2 amp D VOOG O One So 2 0 315 42 28TS ES28 N T EE T Tr 2 2L 83 2 2 21 a3 2 182 9 2 2 LI 2L2 L3 L2 L2 2 2 TO M3 2 KLC WYE DELTA TO M4 2 KDC TO M3 2 KALC ACROSS THE LINE WYE DELTA ONLY m mm aima ag WYE DELTA TERMINAL BLOCK TERMINAL BLOCK 0 0 CIRCUIT BREAKER CIRCUIT BREAKER OR DISCONNECT SWITCH DISCONNECT SWITCH 2LI LI 212 213 12 L3 2 LI 212 23 2 15 21 LI 212 213 2 12 T0 T0 19 OL 17 OL 0 819 QFCBI7 McBa e QCB TO TERMINAL BLOCK OR CIRCUIT BREAKER CIRCUIT BREAKER s GRD cR if 4 SENE Ss 12 2i 22 213 3 2 IL3 9 OL 17 OL x E LL Lu a PAR Fon H H PER COMPRESSOR PER COMPRESSOR w m COMPR 0 201 COMPR HARNESS 102 202 HARNESS lt SYSTEM SYSTEM lt 4 1MP 1 FMP 1112 C 552193 B G 18 TYPICAL WIRING FOR 2 HARNESSES PER COMPRESSOR 100 103 200 203 COMPR 101 COMPR 104 201 COMPR 204 HARNESS 102 HARN
13. 5 LOCKING LOCKING TABS TABS HOUSING CONNECTOR HOUSING CONNECTOR J3 8 J6 J WIRING END WIRING END PANEL LOCKING LOCKING PED TABS TABS HOUSING CONNECTOR 07 8 J8 WIRING END WIRE PLUG NO a 129 5 127 6 HOUSING CONNECTOR 4 PLUG PIN WIRING END PLUG Pire NO NO orb mipi 229 5 ea u PIN PLUG pex NO NO 225 1 J 2 223 a PLUG PIN NO AE E P2 PLUG PLUG PLUG NO WIRE NO WIRE NO PLUG PLUG PLUG PIN NO BEI E 2 L2 22 3 uu 125 4 129 5 127 6 20 12 PLUG PIN NO J2 93 PLUG NO WIRE NO 25 I NE MI misa IR 40 4 PLUG NO WIRE PLUG o PLUG NO V J7 4 5 6 7 25 NS EM 25 8 401 xm 003281 YORK INTERNATIONAL FORM 201 18 W1 NOTES YORK INTERNATIONAL FIELD WIRING TO BE IN ACCORDANCE WITH THE CURRENT EDITION OF THE NATIONAL ELECTRICAL CODE AS WELL AS ALL OTHER APPLICABLE CODES AND SPECIFICATIONS CONTACTS MUST BE SUITABLE FOR SWITCHING 24VDC GOLD CONTACTS RECOMMENDED WIRING SHALL NOT BE RUN IN THE SAME CONDUIT WITH ANY LINE VOLTAGE CLASS 1 WIRING TO CYCLE UNIT ON AND OFF AUTOMATICALLY WITH CONTACT SHOWN INSTALL A CYCLING DEVICE IN SERIES WITH THE FLOW SWITCH SEE NOTE 2 FOR CONTACT RA
14. CONDENSER FANS POWER 8 SYS 1 1 1 1 1 1 1 1 1 x 1 1 m 1 1 i 164 163 162 161 160 159 680 158 157 156 GRD 155 154 153 GRD 152 151 150 1 1 1 I i L p 2 2 2 2 214 1 J MOTOR TERMINAL BOX TYP IO FAN UNIT 8 FAN UNIT 6 FAN UNIT i i CONNECTION DIAGRAM SYSTEM WIRING qvx ssp lame spans quay iq T YCAS 160 230 495 6599 STYLE F CONDENSER FAN HARNESS ELECTRONIC ANE ku COMPRESSOR HARNESS S YS OPTIONS PANEL COMPRESSOR HARNESS SYS 2 LD03230 LEGEND COOLER HPCO SYS No l HIGH PRESS CUTOUT 2 HPCO SYS No 2 HIGH PRESS CUTOUT HTR SYS No l COMPR CRANKCASE HEATER 2 SYS No 2 COMPR CRANKCASE HEATER 3 HTR COOLER HEATER LLSV SYS No l LIQUID LINE SOLENOID VALVE UNIT IDENT 2 LLSV SYS No 2 LIQUID LINE SOLENOID VALVE UNIT IDENT 2 ESV ECONOMIZER SOLENOID VALVE UNIT IDENT OUTLET 2ESV ECONOMIZER SOLENOID VALVE UNIT IDENT TXV I SYS No l THERMAL EXPANSION VALVE UNIT IDENT TXV 2 SYS No 2 THERMAL EXPANSION VALVE UNIT IDENT LEAVING CHILLED WATER TEMP SENSOR ENTERING CHILLED COOLER eat SENSOR CABLE TO ELECTRONIC PANEL TO ELECTRONIC PANEL SENSOR CABLE TO ELECTRONIC PANEL WATER TEMP SENSOR INLET 1 03231 COMPRESSORS SYSTEMS SENSOR DISCHARGE TEMPERATURE DISCHARGE PRESSURE TRANSDUCER
15. 03 TCR 0 6 12 2 ON SAS gir 015 26 A INO 113 92 18 915 09490 14815 93811 81130 34M 52 Jad 026 2 ON SAS S16 9 138 AZ 016 18819 2788 535 ar dund 8818883 3 906 is asin ii 4 gr 58728 2 3 Z ON 538122 006 632 11 39015 568 6 88 138 AZI a 2 38815 M yir 598 39515 Nd 8377 3 eI 088 2811 017 5172 5 831838 27887 SAS s48 INOJ Z ON SAS EU 0 8 Z ON SAS 8 81 a8 ou ir aid 098 201079151 580 usa JO 106 NO ax 568 3N11 Q10011 9 310N 2 0N SAS 335 axa 25 n men mi 26298 Srg quyoa 3 L a ove 5871 21 501079151 560 587 2 ave 13H 9 310N 185 lr peg 331939 339 anod Ir sua 2 589 1219 529 58758 028 S18 10 9151 18 5 20 cog x LE age 8010 BB 2 0 84 03 z sr S6L gt 06 3 _ 40181051 s84 or O S 6 5 qiu ex 9 5 a gt 63 S GC Qs 5 5 i00 m OO m OQ L OO m mn O N rm IS am
16. 1b 1 SAS 431U3H 801 804 3 Ag 134 V A 1 0N SAS 531 39 15 31 N 10 13 8 39 15 1 39815 1 3NI1 7011 5111 31 3 l ON SAS INOJ 545 QUd 38 103 I AU 1dS10 N m 10 O OM NYNLAY 01079161 6 0 9M NO S 310N 335 T SLIVINOI SAS 89 MOLON 6r 0 S 9 E CY Z 1 388 3 YOLOW 30115 Zir ON SAS 2 ON SAS e eHe 0 40 ps 08835 dual 31 0351 9 2 Lir 3 30119 er I ON SAS S eel Ly v OVTINANT 90 t9 _ 5 7 8 5 7 9 783 a 5 103 0 103 8 z UE 201079151 650 2 103 5 8 9 ss a sn NO 1 Vari mm d z assed bosz 9 N0SN3S mi ey 4434 110 i 1N33Nf2 E 2 ON SAS 9 L Wm Z70W 515 N 20105915160 0 L MOSN3S S Wn LINE X ALON MO14 02 5 4018 18 18 LINN 5 81 AZT ozr lt z 1888 12872 quvog NOISNVdX3 0 1 quvog 3 084089 9 MOSN3S 4834 3089843910 B 2 ON SAS gno AG lt N58 MOSN3S
17. 230 235 225 230 235 360 365 370 360 365 370 SYS 21 22 SYS 1 2 CONDENSER CONDENSER FAN 9 10 FAN 9 10 240 245 250 240 245 250 375 380 385 375 380 385 SYS 1 2 3 FANS PER SYSTEM CONDENSER FAN 13 14 255 260 265 390 395 400 SYS 1 2 SYS n1 u2 CONDENSER CONDENSER FAN 1 2 FAN 81 525 210 215 220 210 215 220 345 350 355 345 350 355 SYS 1 2 SYS 1 2 CONDENSER CONDENSER FAN 5 6 FAN 5 6 530 225 230 235 225 230 235 360 365 370 360 365 370 SYS 1 2 SYS 1 2 CONDENSER CONDENSER FAN 9 10 FAN 9 10 535 240 245 250 240 245 250 375 380 385 375 380 385 SYS 1 2 SYS 1 2 CONDENSER CONDENSER 540 FAN 513 114 FAN 213 514 255 250 255 255 260 265 390 395 400 390 395 400 SYS 1 2 SYS 1 2 CONDENSER CONDENSER 545 FAN 17 18 FAN 17 18 270 275 280 270 275 280 405 410 415 405 410 415 SYS 1 2 5 FANS PER SYSTEM FAN 521 222 285 290 295 420 425 430 6 FANS PER SYSTEM DETAIL C SEE ENGINEERING GUIDE OR INSTALLATION OPERATION AND MAINTENANCE MANUAL FOR NUMBER OF CONDENSER FANS FOR CHILLER MODEL 1 03266 a YORK P O Box 1592 York Pennsylvania USA 17405 1592 Copyright by York International Corporation 1998 Form 201 18 W11 1298 Supersedes 201 18 W1 798 Subject to change without notice Printed in USA ALL RIGHTS RESERVED
18. 300 3 1 200 489 600 600 1000 600 1000 2 1 500 3 2 0 400 3 2 0 400 342 656 1969 8 2 78 02005 4 8 4 0 575 164 200 200 300 200 300 34 200 469 600 600 1000 600 1000 2 1 500 3 2 0 400 3 2 0 400 342 656 1969 8 2 230 412 400 500 800 500 800 78 0210EC 4 8 460 206 200 250 400 250 400 4 0 3 1 200 509 600 700 1000 700 1000 2 1 500 3 2 0 400 3 2 0400 374 656 1969 82 230 445 600 600 600 800 2 1 500 78 02305 4 8 460 224 250 300 400 300 400 856 4 0 575 178 200 225 350 225 350 6 AWG 350 3 1 YORK INTERNATIONAL 5 ELECTRICAL DATA Continued OPTIONAL SINGLE POINT POWER SUPPLY WITH INTERNAL CIRCUIT BREAKERS One Field Provided Power Supply Circuit to the chiller Field connections to Power Terminal Block or Non Fused Disconnect in Option Panel Internal Branch Circuit Protection Breakers per Motor Control Center FIELD SUPPLIED WIRING MODEL VOLTS FIELD PROVIDED POWER SUPPLY FACTORY PROVIDED LUGS WIRE RANGE YCAS NF SERVICE DISC SW DISC SW MIN2 LUGS WIRE RANGE RATING LUGS WIRE RANGE RATING 800 230 544 60 600 60 800 1 500 092040 600 0130EC 400 400 250 200 666 800 800 1000 800 20 584 800 1000 600 01405 400 400 250 200 899 800 800 1000 800 1000 800 015056
19. 4834 3089436110 13938 2 ON SAS quii 810 38 quvoa 13538 AlddNS M3MOd 1N33302 310433 CON9U z ee l j Ov 5 m 1 I 1 3 0 862 92 0019 801790 LATINO ILOVA EPEE EI mE 21N0312313 Ln I3TNI 331002 i 2 ON SAS 6 12 ects LAINO ILOKA NOU M SN3S 4831 3 8048 81 2 1NU339 18438 44 9 3 13TNI 331002 31N0312313 i ON SAS AS 22 ly 2 83 8049 881 144 9 3 09 21N0312313 HE er FIG 1 CONTINUED YORK INTERNATIONAL 16 FORM 201 18 W1 ELEMENTARY DIAGRAM be mounted in the Smart Panel enclosure or connected to power supplies in the control panel should not be run through the cabinet This could result in nui sance faults pressor across the relay contactor coil terminals 13 19 or TB3 or any other terminals must be sup pressed with a YORK P N 031 No Controls relays etc should Additionally control wiring not connected to the Smart Panel Any inductive devices relays wired in series with the flow switch for start stop into the Alarm circuitry or pilot relays for pump starters wired through motor contactor auxiliary con tacts must be suppressed with YORK P N 031 00808 000 sup Any contacts connected to flow switch inputs or BAS inputs on 00808 000 suppressor across the relay contactor coil CAUTION CAUTION
20. 82 230 445 600 600 800 600 800 78 0210EC 4 8 460 224 300 400 300 400 4 0 3 1 200 509 600 700 1000 700 1000 2 81 500 320400 320400 374 656 1969 82 230 445 600 600 800 600 800 2 1 500 78 02305 4 8 460 224 300 400 300 400 856 4 0 575 178 225 350 225 350 6 AWG 350 3 1 See page 6 for notes YORK INTERNATIONAL FORM 201 18 W1 SYSTEM 2 FIELD SUPPLIED WIRING MODEL 0175 MIN NF DEFUSE CB FACTORY PROVIDED LUGS WIRE RANGE FANS 200 340 400 450 600 450 600 2 2 300 2 3 0 250 3 2 0400 246 444 1332 8 2 230 299 400 400 600 400 600 2 2 300 2 3 0 250 230250 214 386 1158 78 0130EC 380 181 200 225 350 225 350 4 8 4 0 575 119 150 225 150 225 2 40 6AWG 350 6 6 250 86 154 463 3 4 8 2 230 321 400 400 600 400 600 2 2 300 2 310 250 2 310 250 232 386 1158 78 0140EC 4 8 4 0 3 1 8 2 230 319 400 400 800 400 600 3 2 300 3 0250 30 250 230 386 1158 78 0150 4 8 4 0 3 1 8 2 78 0160 4 8 460 176 200 225 350 225 350 4 0 3 1 200 402 400 500 700 500 700 8 2 78 0170EC 4 8 4 0 3 1 200 434 600 600 800 600 800 2 1 500 320400 320400 321 656 1969 82 78 0180 380 230 250 300 400 300 400 4 8 4 0 575 152 200 300 200
21. LD03228 FORM 201 18 W1 11 ELEMENTARY DIAGRAM 082 SLL OLL SSL OSL SSL OSL SVL SEL OEL SZL 021 SIL OIL SOL 00 569 069 489 089 4 9 029 499 099 599 089 579 079 seg 0 9 529 059 919 019 509 009 565 65 015 AINO U1 130 34M CIVNOLLdO 83811 1130 3 SAS 10 3105 4371404033 ON SAS 105 3NI 011011 ON SAS 431U3H 055384 03 SAS 0L9 710414053 33103H S09 AU134 7038 1N02 431U3H u01UH0dUA 3 1 5 ZH 09 06 SII 010 9151 5 0 NO Ja 11 130 33S N 010 9161 6 0 NO 48 110130 335 01079161 6 0 22 NO 119130 335 8 1331084 40104 ON 89 83 rap 99 3 3 183 40181051 1 31 3 18 019 40 3 1 496 I 2 S 9 L er ev S 9 L 81 81 T ON quvog 6010 9191 560 NO 310 335 4015 39 3 3 13 8 Ac WHb 1b 1 SAS 431U3H 801 804 3 Ag 134 V A 1 0N SAS 531 39 15 31 N 10
22. 00 60 25 66 199 82 25 44 1332 82 230 60 28 81 112 78 40 36 ns 78 0150EC 48 579 40 3 1 20 60 25 66 196 82 2 82 2390 600 26 51 i72 78 28 sn 172 78 0160EC 48 40 34 20 60 324 68 199 82 6 25 66 199 82 2 60 28 51 i72 78 26 4 2 78 0170EC 360 48 40 3 1 20 60 34 66 199 82 21 05 199 82 2390 60 29 51 12 78 28 5 4 4 78 0180EC 4 8 4 0 238 34 200 60 32 66 109 82 32 05 69 82 230 60 28 51 i72 78 28 172 78 0200EC 4 8 40 34 20 60 374 658 199 82 600 32 66 199 82 _ 2 60 35 i72 78 0 28 78 021056 48 285 856 4 0 34 200 600 374 66 199 82 374 656 109 82 2 09 60 35 51 12 78 35 4 4 78 0230EC 48 40 238 3 1 YORK INTERNATIONAL 7 ELECTRICAL DATA Continued OPTIONAL SINGLE POINT POWER SUPPLY CONNECTION TO FACTORY CIRCUIT BREAKER One Field Provided Power Supply Circuit to the chiller Field Connection to Circuit Breaker in Option Panel No internal Branch Circuit Protection per Motor Control Center HODET FIELD SUPPLIED WIRING SYSTEM 2 vcas VOLTS moat FACTORY SUPPLIED BREAKER COMPRESSOR FANS f COMPRESSOR FANS RATING WIRE RANGE LUGS RLA
23. 380 371 400 450 60 450 600 1 500 760 03029 400 460 307 400 450 450 400 400 20 729 800 1200 800 1000 1000 800 0160 380 387 600 450 60 450 8600 1 500 760 02040 600 400 400 200 762 1200 800 1000 1000 800 0170 380 405 600 450 60 450 600 1 500 zeo 02040 8600 400 400 1200 1000 230 690 800 800 1000 800 0180 380 419 600 500 60 200 600 1 500 760 02040 8600 400 575 277 400 400 400 400 1200 1000 1200 800 0206 380 455 600 600 70 600 700 1 500 70 02040 600 460 375 400 450 800 450 600 1 500 760 302 400 400 1600 1000 20 782 1200 1200 1000 0210 380 475 600 600 70 600 700 1 500 70 02040 600 460 393 600 450 600 450 600 3 1 500 760 02040 800 400 1600 1000 1200 1000 023056 380 491 600 600 70 600 700 1 500 70 02040 8600 460 407 60 450 450 600 1 500 760 02040 600 575 324 400 See page 6 for notes FORM 201 18 W1 SYSTEM 1 SYSTEM 2 FACTORY COMPRESSOR DATA ERCTORY COMPRESSOR DATA FAN DATA 20 eo 26 44 12 82 26 44 132 82 78 0130EC 48 40 55 160 86 154 468 34 16 86 4 43 34 60 20 44 132 82 2 44 12 82 386 78 0140EC 48 40 34 2
24. ESS 105 202 HARNESS 205 HARNESS SYSTEM SYSTEM SYSTEM SYSTEM NO IA NO 8 NO 2 NO 28 o ir 4 4 NN NN KS D TYPICAL WIRING FOR 2 HARNESSES PER COMPRESSOR eS 2 2 1112 15115153 8 6 mi m YORK INTERNATIONAL FORM 201 18 W1 ELECTRONIC PANEL FRONT INSIDE VIEW 121 148 127 150 18 132 29 18 6 120 24 23 221 34 248 227 30 29 230 231 232 229 216 26 25 28 27 34 j OODOOOOOOOO RELAY RELAY CIRCUIT CIRCUIT BOARD BOARD NO 1 NO 2 ARB1 8256 ARB2 KEYPAD PANEL 44 43 BLK BLK 0 13 2 POWER SUPPLY BOARD APB a Dx 9999 1 0 EXPANSION MICROPROCESSOR BOARD BOARD AIO AMB 5 6 7 lo 30909 H SYS 12 40 42 AVI OUTSIDE OIL 2 BOP 4l CHILLED AIR TEMP AND oy SYS sl WATER WATER BAMB SUCT 2 BSP nar SYS I BDP TEMP ENTERING PRESS AND BLCT CHILLED WATER 5 23 24 25 26 27 28 29 30 32 33333434 WIRING BY OTHERS WIRING BY OTHERS SEE ELEMENTARY DIAGRAM SEE ELEMENTARY DIAGRAM SEE WIRING DIAGRAM OF TRANSFORMER FOR PRIMARY CONNECTIONS DISC SWITCH GRD 2 3 3FU F3 4FU F4 OPTIONAL PANEL FRONT INSIDE VIEW 3 1 03280 YORK INTERNATIONAL 19 ICR THRU 4 SCR CONTROL RELAYS
25. HE LINE INRUSH LOCKED ROTOR AMPS WYE DELTA INRUSH LOCKED ROTOR AMPS YORK INTERNATIONAL MIN CIRCUIT ELEMENT FUSE SIZE VOLTAGE CODE 17 200 3 60 28 230 3 60 40 380 3 60 46 460 3 60 58 5 5 3 60 MAX DUAL NON FUSED DISC SW SIZE 30 WIRING DIAGRAM ACROSS THE LINE START NOTES SINGLE POINT WIRING OPTION 1 Field wiring to be in accordance with the current edition of the National Electrical Code as well as all other applicable codes and specifications B 2 Numbers along the right side of a diagram are line POWER 3 INI identification numbers The numbers at each line LM indicate the line number location of relay contacts ES An unlined contact location signifies a normally closed contact Numbers adjacent to circuit lines are the circuit identification numbers Any customer supplied contacts must be suitable for switching 24VDC Gold contacts recom mended Control Wiring must not be run in the same conduit with any line voltage wiring POWER TERMINAL BOARD OPTIONAL SEE NOTE 6 ON DWG 035 151640102 SINGLE POINT WIRING WITH 2 UNIT MOUNTED CIRCUIT BREAKERS FUSED DISCONNECT SW OPT OR CIRCUIT BREAKER BY OTHERS UNI POWER Kx CIRCUIT BREAKERS OPTIONAL SEE NOTE 6 ON DWG 035 15164D102 SINGLE POINT WIRING WITH UNIT MOUNTED SERVICE SWITCH OPTION DI
26. NEL HARNESS IC 2C TO POWER PANEL HARNESS 2A TO POWER PANEL 82 S oo o Dr zo 02 so 202 36 137 136 137 138 139 236 237 238 239 236 237 238 239 2 121 122 1250 1270 1290 2 1210 122 1250 1270 1290 2210 222112250 2270 2290 2210 222225 2270 2290 127 227 228 9029 2 em 2 IHPCO ILLSV IESV HARNESS CONTROL IHPCO ILLSV IESV 2HPCO 2 2LLSV 2ESV POWER PANEL A B 2HPCO 2 2LLSV 2ESV LDO3233 YORK INTERNATIONAL FORM 201 18 W1 23 24 MULTI POINT POWER SUPPLY WIRING STANDARD UNIT Standard Factory 115 1 60 Micropanel Power Supply Micropanel Options Options Term Block Term Block NF Disc Sw NF Disc Sw or Circ Bkr or Circ Bkr w w rr mw a V w wr n SEE NOTE 11 Circuit 1 Circuit 2 Option Box 1003254 SINGLE POINT POWER SUPPLY WIRING WITH CIRCUIT BREAKERS Standard Factory 115 1 60 Micropanel Power Supply Micropanel Control Transformer Options Terminal Block or Non Fused Disconnect Switch SEE NOTE 11 Circuit 2 Option Box LD03255 YORKINTERNATIONAL FORM 201 18 W1 SINGLE POINT POWER WIRING WITH FIELD SUPPLIED CIRCUIT PROTECTION Standard Factory 115 1 60 Micropanel Power Supply Micropanel Control T
27. NGLE POINT WIRING WITH UNIT MOUNTED SERVICE SWITCH OPTION amp FACTORY INSTALLED FUSES FUSED DISCONNECT SM OR CIRCUIT BREAKER BY OTHERS Spot NIT 21 amem POWER lt SUPPLY E B orm 1 POWER SERVICE 7 SWITCH OPTIONAL SEE NOTE 6 ON DWG 035 151640102 1003226 CONTROL POWER TRANSFORMER KIT m OPTIONAL GRD 115VAC in H7 SUPPLY wu Sas 7 1003227 YORK INTERNATIONAL YORK INTERNATIONAL WIRING DIAGRAM WYE DELTA START FUSED DISCONNECT SW OR CIRCUIT BREAKER BY OTHERS gt 2 ztn Ll FUSED DISCONNECT SM OR CIRCUIT BREAKER BY OTHERS gt 1 ls Otx T _ L 212 87 of L POWER SUPPLY SYSTEM NO 2 1M WYE DELTA START 151 CONDENSER N NO 1 10M 153 154 CONDENSER 155 FAN N0 3 157 CONDENSER N NO 5 160 CONDENSER N 0 7 13M 162 163 CONDENSER 528 FAN NO 9 14M 165 SYSTEM CONDENSER 166 FAN NO 11 rey SEE NOTE 8 N DWG 035 15164D102 251 CONDENSER FAN NO 2 254 CONDENSER A NO 17 256 257 CONDENSER FAN N0 8 260 CONDENSER 264 N NO 8 263 CONDENSER N NO 10 CONDENSER 266 FAN NO 12 SEE NOTE 8 267 035 151640102 160 165 170 175 180 185 190 195 200 205 210 215 220 225 230 235 240 245 250 255 260 265 270 275 280 285 290 295 300 305 310 315
28. ONNECTION Each of Two Field Provided Power Supply Circuits individually protected with Branch Circuit Protection Field Connections to Factory provided Terminal Block Std Disconnects Opt or Breakers Opt in each of the two Motor Control Centers SYSTEM 1 FIELD SUPPLIED WIRING MODEL I Tg DEFUSE CB FACTORY PROVIDED LUGS WIRE RANGE FANS 1 200 340 400 450 600 450 600 2 2 300 2 3 0 250 3 210 400 246 444 1332 82 280 299 400 400 600 400 600 2 2 300 2 3 0250 23 250 214 386 1158 78 0130EC 380 181 225 350 225 350 4 8 4 0 575 119 150 225 150 225 2 40 6AWG 350 6AWG 350 86 154 463 31 8 2 230 321 400 600 400 600 2 2 300 2 3 0250 2 3 0 250 232 386 1158 7 8 0140EC 4 8 4 0 3 1 8 2 230 351 480 700 450 700 78 0150 4 8 4 0 3 1 8 2 78 0160 4 8 460 176 225 350 225 350 4 0 3 1 200 434 600 600 800 600 800 8 2 78 0170EC 4 8 4 0 51 200 434 600 600 800 600 800 2 1 500 320400 320400 321 656 1969 82 78 0180EC 380 230 300 400 300 400 4 8 4 0 575 152 200 300 200 300 3 1 200 489 600 600 1000 600 1000 2 1 500 320400 320400 342 656 1969 82 78 02005 4 8 4 0 575 164 200 300 200 300 3 1 200 509 600 700 1000 700 1000 2 1 500 3 2 0 400 3 2 0 400 374 656 1969
29. SCONNECT SH BY OTHERS 4 To cycle unit on and off automatically with contact shown install a cycling device in series with the T 9 flow switch FSLW See Note 3 for contact rating POHER and wiring specifications Also refer to cautions on yr O the following page ORD To stop unit Emergency Stop with contacts other than those shown install the stop contact between 5 and 1 stop device is not installed a jumper must be connected between terminals 5 and 1 De vice must have a minimum contact rating of 100VA at 115 volts A C Alarm contacts are for annunciating alarm unit mal function Contacts are rated at 115V 100VA resis tive load only and must be suppressed at load by user See Installation Operation and Maintenance Manual when optional equipment is used Control panel to be securely connected to earth ground Us 2KVA transformer in optional transformer kit un less there are optional oil separator sump heaters which necessitates using a 3KVA transformer LEGEND Transient Voltage Suppression 0 POWER SERVICE SWITCH OPTIONAL SEE NOTE 6 ON DAC 035 151640102 CUSTOMER POWER SEE NOTE 6 ON Terminal Block for Customer Connections Terminal Block for Customer Low Voltage Class 2 Connections See Note 2 Terminal Block for YORK Connections Only Wiring and Components by YORK Optional Equip
30. TING AND WIRING SPECIFICATIONS TO STOP UNIT EMERGENCY STOP WITH CONTACTS OTHER THAN THOSE SHOWN INSTALL THE STOP CONTACT BETWEEN TERMINALS 5 AND I IF A STOP DEVICE IS NOT INSTALLED A JUMPER MUST BE CONNECTED BETWEEN TERMINALS 5 AND DEVICE MUST HAVE A MINIMUM CONTACT RATING OF AT IISVOLTS CONTACTS ARE RATED AT II5V IOOVA RESISTIVE LOAD ONLY AND MUST BE SUPPRESSED AT LOAD BY USER SEE INSTALLATION OPERATION AND MAINTENANCE MANUAL WHEN OPTIONAL EQUIPMENT IS USED LD03282 LEGEND TS TRANSIENT VOLTAGE SUPRESSION TERMINAL BLOCK FOR CUSTOMER CONNECTIONS TERMINAL BLOCK FOR CUSTOMER LOW VOLTAGE CLASS 2 CONNECTIONS SEE NOTE 2 TERMINAL BLOCK FOR YORK CONNECTIGNS ONLY WIRING AND COMPONENTS BY YORK OPTIONAL EQUIPMENT WIRING ANDZOR COMPONENTS BY OTHERS LD03283 121 122 123 2 221 222 223 TCR VIS 2CR 136 236 MOTOR CURRENT WIRE 52 OR 54 OUTPUT SIGNAL WIRE 51 OR 53 5 5 V 5 5 V 225 R 51 52 53 C Hl 2 T2 COMPRESSOR STARTER PHASE A COMPRESSOR N a A PHRSE C rcr CST1 2C THERMISTOR TYP 3 DETAIL A LD03284 21 CONNECTION DIAGRAM SYSTEM WIRING ei m ps nm n i im i n n IN FAN 10 FAN 8 FAN 6 FAN 4 FAN 2 POWER BOX 5 5 2 Wd FAN 9 FAN 7 FAN 5 FAN 3 FAN 1
31. The 1 2 or 3 indicate the number of termination points or lugs which are available per phase Actual wire size and number of wires per phase must be determined based on ampacity and job requirements using N E C wire sizing information The above recommendations are based on the National Electric Code and using copper connectors only Field wiring must also comply with local codes ground lug is provided for each compressor system to accommodate field grounding conductor per N E C Article 250 54 A control circuit grounding lug is also supplied Incoming ground wire range is 6 350 MCM The field supplied disconnect is a Disconnecting Means as defined N E C 100 B and is intended for isolating the unit from the available power supply to perform maintenance and troubleshooting This disconnect is not intended to be a Load Break Device Units equipped with Star Delta compressor motor start must also include Factory provided circuit breakers in each motor control center The wiring recommendations are based on the National Electrical Code using copper connectors only Field wiring must also comply with local codes YORK INTERNATIONAL OPTIONAL SINGLE POINT POWER SUPPLY CONNECTION WITH FIELD SUPPLIED CIRCUIT PROTECTION FORM 201 18 W1 One Field Provided Power Supply Circuit to the chiller Field Connection to Power Terminal Block or Disconnect Switch in the Option Panel No internal Branch Circuit Protection per Mo
32. e in series with the T 9 flow switch FSLW See Note 3 for contact rating POHER and wiring specifications Also refer to cautions on yr O the following page ORD To stop unit Emergency Stop with contacts other than those shown install the stop contact between 5 and 1 stop device is not installed a jumper must be connected between terminals 5 and 1 De vice must have a minimum contact rating of 100VA at 115 volts A C Alarm contacts are for annunciating alarm unit mal function Contacts are rated at 115V 100VA resis tive load only and must be suppressed at load by user See Installation Operation and Maintenance Manual when optional equipment is used Control panel to be securely connected to earth ground Us 2KVA transformer in optional transformer kit un less there are optional oil separator sump heaters which necessitates using a 3KVA transformer LEGEND Transient Voltage Suppression 0 POWER SERVICE SWITCH OPTIONAL SEE NOTE 6 ON DAC 035 151640102 CUSTOMER POWER SEE NOTE 6 ON Terminal Block for Customer Connections Terminal Block for Customer Low Voltage Class 2 Connections See Note 2 Terminal Block for YORK Connections Only Wiring and Components by YORK Optional Equipment Wiring and or Components by Others FIG 1 ELEMENTARY DIAGRAM WYE DELTA START 14 SI
33. m m Millennium al YORK AIR COOLED SCREW LIQUID CHILLERS STYLE F WIRING DIAGRAM MODELS YCAS0130 THRU YCAS0230 28971 WARNING HIGH VOLTAGE is used in the operation of this equipment DEATH OR SERIOUS INJURY may result if personnel fail to observe precautions Work on electronic equipment should not be undertaken unless the individual s has have been trained in the proper maintenance of the equipment and is are familiar with its potential hazards Shut off power supply to equipment before beginning work and follow lockout procedures When working inside equipment with power off take special care to discharge every capacitor likely to hold dangerous potential Be careful not to contact high voltage connections when installing or operating this equipment LOW VOLTAGE DO NOT be misled by the term low voltage Voltages as low as 50 volts may cause death 2 YORK INTERNATIONAL FORM 201 18 W1 NOMENCLATURE The Model Number denotes the following characteristics of the unit YC A 5 0140 E C 17 Y F YORK Chiller _ Design Series YC YORK Chiller Type Start Y Star WYE Delta Air Cooled X Across the Line Compressor Type S Screw Voltage Code 17 200 3 60 Nominal Capacity 28 230 3 60 40 380 3 60 46 460 3 60 Unit Designator 98 5 5 3 60 S Standard Unit E High Efficiency Refrigerant C R 22 YORK INTERNATIONAL 3 ELECTRICAL DATA MULTIPLE POINT POWER SUPPLY C
34. ment Wiring and or Components by Others FIG 1 ELEMENTARY DIAGRAM ACROSS THE LINE START 10 SINGLE POINT WIRING WITH UNIT MOUNTED SERVICE SWITCH OPTION amp FACTORY INSTALLED FUSES FUSED DISCONNECT SM OR CIRCUIT BREAKER BY OTHERS Spot NIT 21 amem POWER lt SUPPLY E B orm 1 POWER SERVICE 7 SWITCH OPTIONAL SEE NOTE 6 ON DWG 035 151640102 1003226 CONTROL POWER TRANSFORMER KIT m OPTIONAL GRD 115VAC in H7 SUPPLY wu Sas 7 1003227 YORK INTERNATIONAL YORK INTERNATIONAL WIRING DIAGRAM ACROSS THE LINE START FUSED DISCONNECT SW ACROSS THE LINE START OR CIRCUIT BREAKER EEUU BY OTHERS 1M ED T Ti _ eall 100 ua SYSTEM 0 p ett COMPR gm 1L3 CT Mu eee FUSED DISCONNECT SM OR CIRCUIT BRERKER B 51 0 151 CONDENSER is FAN NO 1 10M 153 154 CONDENSER E ee FAN 0 3 157 CONDENSER BE N 0 5 12 159 160 CONDENSER FAN NO 7 13M 162 163 CONDENSER B Ip N 0 9 CONDENSER 166 FAN 0 11 SEE NOTE 8 ON DWG 035 15164D102 Y OTHERS 2L1 200 sassa LL SYSTEM E 251 CONDENSER FAN NO 2 Gi 254 CONDENSER FAN NO 4 mi 257 CONDENSER um N NO 6 260 CONDENSER 2 N 0 8 mi 263 CONDENSER g N 10 CONDENSER 266 FAN NO 12 SEE NOTE 8 i 267 ON 035 15164D102
35. provided add the following to the system 2 MCA values in the YCAS Tables 17 add 10 amps 28 add 9 amps 40 add 5 amps 46 add 4 amps 58 add 3 amps The recommendation disconnect switch is based on a minimum of 115 of the summation rated load amps of all the loads included in the circuit per N E C 440 12A1 Minimum fuse size is based on 150 of the largest motor RLA plus 100 of the remaining RLAs U L Standard 1995 Section 36 1 Minimum fuse rating 1 5 x largest compressor RLA other compressor RLAs fans x each fan motor FLA Maximum dual element fuse size is based on 225 maximum plus 100 of the rated load amps for all other loads included in the circuit per N E C 440 22 Maximum fuse rating 2 25 x largest compressor RLA other compressor RLAs fans x each fan motor FLA Minimum circuit breaker is 150 maximum plus 100 of rated load amps included in the circuit per circuit per U L 1995 Fig 36 2 Minimum circuit breaker rating 1 5 x largest compressor RLA other compressor RLAs fans x each fan motor FLA Maximum circuit breaker is based on 225 maximum plus 100 of the rated load amps for all loads included in the circuit per circuit per U L 1995 Fig 36 2 Maximum circuit breaker rating 2 25 x largest compressor RLA other compressor RLAs fans x each fan motor FLA The Incoming Wire Range is the minimum and maximum wire size that can be accommodated by unit wiring lugs
36. ransformer Non Fused Disconnect Switch SEE NOTE 11 Option Box Circuit 2 1 03256 SINGLE POINT POWER WIRING WITH CIRCUIT BREAKERS Standard Factory 115 1 60 Micropanel Power Supply Micropanel Control Transformer Circuit SEE NOTE 11 Circuit 2 Option Box 003257 YORK INTERNATIONAL 25 ELECTRICAL POWER WIRING OPTIONS TERMINAL BLOCKS Circuit 1 Circuit 2 53 w w s r wa s a Na 04 Ti O 4 14 EET ERE 1 64 004 4 SEE NOTE 11 SEE NOTE 11 1003258 ELECTRICAL POWER WIRING OPTIONS NON FUSED DISCONNECT SWITCH Circuit 1 Circuit 2 SEE NOTE 11 SEE NOTE 11 ELECTRICAL POWER WIRING OPTIONS TERMINAL BLOCKS Circuit 1 Circuit 2 SEE NOTE 11 SEE NOTE 11 piesn 26 YORK INTERNATIONAL FORM 201 18 W1 COMPR START 505 COMPR START 500 510 WYE DELTA TIMER MICRO CONTROLLED 505 10 SEC START RUN 165 170 175 300 305 310 327 WR 2n n 142 put 241 242 START WYE 510 ACROSS THE LINE START 515 520 START RUN 515 520 165 170 175 300 305 310 140 240 RUN 520 910 185 195 205 320 330 340 WYE DELTA START DETAIL B LD03286 YORK INTERNATIONAL 27 SYS 1 SYS 1 2 CONDENSER CONDENSER FAN 1 2 FAN 1 2 210 215 220 210 215 220 345 350 355 345 350 355 SYS 1 2 SYS 1 2 CONDENSER CONDENSER FAN 5 5 FAN 25 56 225
37. tor Control Center MODEL YCAS VOLTS FIELD PROVIDED POWER SUPPLY FIELD SUPPLIED WIRING FACTORY PROVIDED LUGS WIRE RANGE MIN NF D E FUSE TERMINAL BLOCK NF SERV DISC SW DISC SW MIN MAX LUGS WIRE RANGE RATING LUGS WIRE RLA X LRA FLA EA FLA EA SYSTEM 1 COMPRESSOR FANS CO DATA DATA DATA SYSTEM 2 MPRESSOR FANS DATA 4 0 575 217 20 250 350 1 50 250 G6AWG 30 86 4632 31 86 463 3 4 0 3 1 w 40 3 1 4 0 3 1 4 0 3 1 mm 40 3 1 02005 40 375 400 450 600 2 1 50 40 2 3 0 250 149 856 40 149 856 40 3 1 o24ogc 460 393 600 450 600 2 1 500_ 400 2 3 0 250 163 856 40 149 856 40 3 1 02305 40 407 600 450 600 2 1 50 630 3 20400 163 856 40 163 856 40 3 1 LEGEND ACR LINE C B D E DISC SW FACT MOUNT CB FLA HZ MAX MCA MIN MIN NF RLA S P WIRE UNIT MTD SERV SW WYE DELTA X LRA Y LRA ACROSS THE LINE START CIRCUIT BREAKER DUAL ELEMENT FUSE DISCONNECT SWITCH FACTORY MOUNTED CIRCUIT BREAKER FULL LOAD AMPS HERTZ MAXIMUM MINIMUM CIRCUIT AMPACITY MINIMUM MINIMUM NON FUSED RUNNING LOAD AMPS SINGLE POINT WIRING UNIT VOLTAGE Standard Models w o Transformers CONTROL POWER SUPPLY CONTROL POWER SUPPLY 115 1 60 UNIT MOUNTED SERVICE NON FUSED DISCONNECT SWITCH WYE DELTA START ACROSS T
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