TECHNICAL MANU AL CD 30Ã·520 06.06 M T E 0 11 2 5 6 ... - Chiller

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CD 30 ÷ 52015. Electric control figure (main unit)2??effect ON no.0 module??1 2NORMALONPTC HEATER PUMPON11 2DIGITAL TUNESWITCH FUNCTIONP Q (E)2-WAY JUMP SWITCH FUNCTIONH1 H2 P1 P24-WAY TERMINALXt4BLACKYELLOWGRAYGRAY GRAY3-WAY TERMINAL 3-WAY TERMINALXt2Xt3S116-WAY DIAL SWITCH FUNCTIONBLUEBLUEYELLOWORANGEBLACKREDBLUEBLACKHeatCn7PumpCn9Cn11 BLACKCn15 WHITEBLUEYELLOWComp(b) s.v(b) Comp(a) s.v(a)Fan_h Fan_lry7 ry8PwmCn17PWM(A)Cn1 WHITEPMV(a)PWM(B)Cn2 REDPMV(b)ELECTRIC EXPANSIVE VALVE(B)Plate heat exchanger freezeproofprotection sensorCn3 REDwater_proT62Cn22tbh1Cn18(WHITE)powerPlate heat exchanger freezeproofprotection sensorT61Cn21tbh2LOW pressureprotector BCn19 WHITEtrans outCn5h&l_proLow pressureprotector A PURPLECn6 Cn8 Cn10 Cn12 Cn13 Cn14ONCom(i) Com(o)WHITE RED WHITE T3A T3B T41 2S1S2QUERYCt1curRent(a)Ct2curRent(b)REDHigh pressureprotector BRt7 XP5XP6XP7XP8XP9ORANGETemp protectorswitch AHigh pressureprotector AXS5XS6XS7XS8XS9YELLOWRt5T3AT3BT4CONDENSER TEMP BCONDENSER TEMP A OUTDOOR TEMP SENSORTBRED BLACK WHITEPOWER380V 3N~50HzREDWHITEBLUEBLACK5-WAY TERMINALXT1A B C NREDWHITEBLUEREDBLUEWHITEBLACKBLACKFAN MOTORFANY&GHIGH LOWKM1 KM2BLUEWHITEREDRELAY RELAYFAN CAPMIDDLEWIRE JOINTXt8HEAT_ACRANKREDREDWHITEBLUEREDREDA1 A2 BLACKT2 T11234COMP562122AC CONTACTORBLUET3COMP AREDBLACKA1 A2 T2 T112WHITE34BLUE 56COMPRED 2122AC CONTACTORT3COMP BY&GMIDDLEWIRE JOINTXt7Y&GPURPLEBLUEMIDDLEWIRE JOINTBLACKPWM PRESSURERELIEF VAVLEBLACKBLACKS.V(A)4-VALVE AS.V(B)4-VALVE BXt5 Xt6Y&G40BLACK
CD 30 ÷ 52016. Electric control figure (auxiliary unit)BLACKFAN MOTORBLUEHIGH LOWWHITE REDKM1 KM2RELAY RELAYFAN CAPCRANKREDREDWHITEBLUEREDA122AC CONTACTORREDA2 BLACKT2 T1BLUE T3BLUES.V(A)4-VALVE AREDWHITE5-WAY TERMINALXT1REDWHITEBLUEBLACKPOWERFANY&GHEAT_A246135CONDENSER TEMP BCONDENSER TEMP A OUTDOOR TEMP SENSORTBRED BLACK WHITEBLACKBLUEWHITERED21COMPY&GCNBAMIDDLEWIRE JOINTXt8COMP A3BLUE 5REDA1 A2 BLACKT2 T112WHITE46COMPRED 21 22T3COMP BAC CONTACTORY&GMIDDLEWIRE JOINTXt7BLACKPURPLEBLACKBLUEMIDDLEWIRE JOINTS.V(B)4-VALVE BPWM PRESSURERELIEF VAVLEBLACKXt5 Xt6Y&G380V 3N~50HzBLACKT4T3BT3ARt5YELLOWXS9 XP9XS8 XP8XS7 XP7XS6 XP6High pressureprotector ATemp protectorswitch AORANGEHigh pressureprotector BREDCt2curRent(b)Ct1curRent(a)Cn6 Cn8 Cn10 Cn12 Cn13 Cn14ONCom(i) Com(o)WHITE RED WHITE T3A T3B T41 2Cn5S1h&l_proS2QUERYPURPLELow pressureprotector ACn19 WHITEtrans outLOW pressureprotector BCn21tbh2T61Plate heat exchanger freezeproofprotection sensorCn18(WHITE)powerCn22tbh1T62Cn3 REDwater_proPlate heat exchanger freezeproofprotection sensorELECTRIC EXPANSIVE VALVE(B)Cn2 REDPMV(b)PWM(B)Cn1 WHITEPMV(a)PWM(A)PwmCn17Fan_lry8Fan_hry7Comp(b) s.v(b) Comp(a) s.v(a)YELLOWBLUECn15 WHITECn11 BLACKPumpCn9HeatCn7BLACKBLUEREDBLACKORANGEYELLOWBLUEBLUE16-WAY DAIL SWITCH FUNCTIONS13-WAY TERMINALXt33-WAY TERMINALXt2GRAYGRAYBLACKYELLOWGRAY4-WAY TERMINALXt4H2 P1 P2H12-WAY JUMP SWITCH FUNCTIONP Q (E)SWITCH FUNCTIONREDDIGITAL TUNEON11 2(NOTE:XT3, XT4 EMPTY)NORMALON21 241
Page 1 and 2: R22A I R C O N D I T I O N I N GR40
Page 3 and 4: CD 30 ÷ 520CONTENTSModular Air-coo
Page 5 and 6: CD 30 ÷ 520Air-cooled heat-pump mo
Page 7 and 8: CD 30 ÷ 5203. View (one module 65k
Page 9 and 10: CD 30 ÷ 5205. SpecificationCooling
Page 11 and 12: CD 30 ÷ 520CoolingModelCD65 130 19
Page 13 and 14: CD 30 ÷ 5206.3 Pulse width modulat
Page 15 and 16: CD 30 ÷ 5207. The capacity control
Page 17 and 18: CD 30 ÷ 5207.1. Heating and coolin
Page 19 and 20: CD 30 ÷ 5207.2. Cooling and heatin
Page 21 and 22: CD 30 ÷ 5207.3 Principle of Digita
Page 23 and 24: CD 30 ÷ 520 Matched RS485 communic
Page 25 and 26: CD 30 ÷ 520• Installation founda
Page 27 and 28: CD 30 ÷ 52011. WiringAll wiring in
Page 29 and 30: CD 30 ÷ 52012. Debugging• Prepar
Page 31 and 32: CD 30 ÷ 520 Please turn on the mai
Page 33 and 34: CD 30 ÷ 52013. MaintenanceTo ensur
Page 35 and 36: CD 30 ÷ 5202) Vacuum refrigerant p
Page 37 and 38: CD 30 ÷ 52014. Troubles and soluti
Page 39: CD 30 ÷ 520Compressor stopby thelo
Page 43 and 44: 18. Unit electric control & communi
Page 45 and 46: CD 30 ÷ 520Unit electric controlle
Page 47 and 48: CD 30 ÷ 520systems. The correspond
Page 49 and 50: CD 30 ÷ 52016——System A electr
Page 51 and 52: CD 30 ÷ 5203. Failure & protection
Page 53 and 54: CD 30 ÷ 5202. Pattern& buttons des
Page 55 and 56: CD 30 ÷ 520number, etc. will be se
Page 57 and 58: CD 30 ÷ 520H) The current setting
Page 59 and 60: CD 30 ÷ 5207) Online units & runni
Page 61 and 62: CD 30 ÷ 5207——Communication wi
Page 63 and 64: CD 30 ÷ 52063

TECHNICAL MANU AL CD 30Ã·520 06.06 M T E 0 11 2 5 6 ... - Chiller

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