Tadiran Telecom MUE-24CRN1-Q Technical Manual

Floor ceiling r410a 50hz onoff control

Hide thumbs

Quick Links

Download this manual

TM_FLOOR CEILING_R410A_ONOFF_CE_NA_180702

FLOOR CEILING

R410A 50HZ ONOFF CONTROL

2018 TECHNICAL MANUAL

Table of Contents

Chapters

Need help?

Do you have a question about the MUE-24CRN1-Q and is the answer not in the manual?

Questions and answers

Summary of Contents for Tadiran Telecom MUE-24CRN1-Q

Page 1 TM_FLOOR CEILING_R410A_ONOFF_CE_NA_180702 FLOOR CEILING R410A 50HZ ONOFF CONTROL 2018 TECHNICAL MANUAL...
Page 2: Table Of Contents
Table of Contents Page 1. Specifications ....................3 Model Reference General Specifications Dimensional Drawings Centre of Gravity Electrical Wiring Diagrams Refrigerant Cycle Diagrams Capacity Tables Capacity Correction Factor for Height Difference Noise Data Electrical Characteristics 2. Product Features ................... 62 Operation Modes and Functions Remote Controller Functions 3.
Page 3: Specifications
Specifications Contents Model Reference ....................4 General Specifications ...................5 Dimensional Drawings ..................13 Centre of Gravity ....................16 Electrical Wiring Diagrams ..................19 Refrigerant Cycle Diagrams ................33 Capacity Tables ....................38 Capacity Correction Factor for Height Difference ..........53 Noise Data ......................59 Electrical Characteristics ..................61...
Page 4: Model Reference
Refer to the following table to determine the specific indoor and outdoor unit model number of your purchased equipment. Cooling only: Indoor Unit Model Outdoor Unit Model Capacity (Btu/h) Power Supply MUE-24CRN1-Q MOCA30U-24CN1-Q 1Φ, 220-240V~, 50Hz MUE-36CRN1-RB4 MOD30U-36CN1-R MUE-48CRN1-RB4 MODU-48CN1-R 3Φ, 380-410V~, 50Hz...
Page 5: General Specifications
2. General Specifications Indoor model MUE-18HRN1-Q MUE-24CRN1-Q MUE-24HRN1-Q Outdoor model MOBA30U-18HN1-Q MOCA30U-24CN1-Q MOCA30U-24HN1-Q Power supply (Indoor ) V- Ph-Hz 220-240V,1Ph,50Hz 220-240V,1Ph,50Hz 220-240V,1Ph,50Hz Power supply (Outdoor ) V- Ph-Hz 220-240V,1Ph,50Hz 220-240V,1Ph,50Hz 220-240V,1Ph,50Hz Max. input consumption 2950 3700 3450 Max. current Indoor fan motor...
Page 6 Outdoor unit Dimension(W*D*H) 770x300x555 845x363x702 845x363x702 Packing (W*D*H) 900x348x625 965x395x775 965x395x775 Net/Gross weight 36.5/39.7 49.1/52.3 52.7/56.1 Refrigerant type R410A/1.5 R410A/1.4 R410A/1.8 Design pressure 4.2/1.5 4.2/1.5 4.2/1.5 Refrigerant piping Liquid side/ Gas side mm(inch) 6.35mm(1/4in)/12.7mm(1/2in) 9.52mm(3/8in)/15.9mm(5/8in 9.52mm(3/8in)/19mm(3/4in) Max. refrigerant pipe length Max.
Page 7 Indoor model MUE-36CRN1-RB4 MUE-36HRN1-Q MUE-36HRN1-R Outdoor model MOD30U-36CN1-R MOD31U-36HN1-Q MOD32U-36HN1-R Power supply (Indoor ) V- Ph-Hz 380-415V,3Ph,50Hz 220-240V,1Ph,50Hz 380-415V,3Ph,50Hz Power supply (Outdoor ) V- Ph-Hz 380-415V,3Ph,50Hz 220-240V,1Ph,50Hz 380-415V,3Ph,50Hz Max. input consumption 5350 4250 4250 Max. current 11.7 20.5 Indoor fan motor Model YKSS-125-4-5 YKSS-125-4-5...
Page 8 Outdoor unit Dimension(W*D*H) 946x410x810 946x410x810 946x410x810 Packing (W*D*H) 1090x500x875 1090x500x885 1090x500x875 Net/Gross weight 68.3/72.9 79.5/85.3 74.4/78.9 Refrigerant type R410A/2.4 R410A/2.5 R410A/2.85 Design pressure 4.2/1.5 4.2/1.5 4.2/1.5 Refrigerant piping Liquid side/ Gas side mm(inch) 9.52mm(3/8in)/19mm(3/4in) 9.52mm(3/8in)/19mm(3/4in) 9.52mm(3/8in)/19mm(3/4in) Max. refrigerant pipe length Max.
Page 9 Indoor model MUE-48CRN1-RB4 MUE-48HRN1-R Outdoor model MODU-48CN1-R MOU-48HN1-R Power supply (Indoor ) V- Ph-Hz 380-415V,3Ph,50Hz 380-415V,3Ph,50Hz Power supply (Outdoor ) V- Ph-Hz 380-415V,3Ph,50Hz 380-415V,3Ph,50Hz Max. input consumption 6100 6300 Max. current Indoor fan motor Model YKSS-85-4-3 YKSS-125-4-5 Input 120.0 148.0 Capacitor Speed(Hi/Mi/Lo) r/min...
Page 10 Outdoor unit Dimension(W*D*H) 900x350x1170 900x350x1170 Packing (W*D*H) 1032x443x1307 1032x443x1307 Net/Gross weight 91.3/102.9 93.2/105 Refrigerant type R410A/3.0 R410A/3.25 Design pressure 4.2/1.5 4.2/1.5 Refrigerant piping Liquid side/ Gas side mm(inch) 9.52mm(3/8in)/19mm(3/4in) 9.52mm(3/8in)/19mm(3/4in) Max. refrigerant pipe length Max. difference in level Thermostat type Remote Control Remote Control ℃...
Page 11 Indoor model MUE-60CRN1-R MUE-60HRN1-R Outdoor model MODU-60CN1-R MOUA-60HN1-R Power supply (Indoor ) V- Ph-Hz 380-415V,3Ph,50Hz 380-415V,3Ph,50Hz Power supply (Outdoor ) V- Ph-Hz 380-415V,3Ph,50Hz 380-415V,3Ph,50Hz Max. input consumption 8500 7500 Max. current 12.6 Indoor fan motor Model YKSS-85-4-3 YKSS-85-4-3 Input 120.0 120.0 Capacitor Speed(Hi/Mi/Lo)
Page 12 Outdoor unit Dimension(W*D*H) 900x350x1170 900x350x1170 Packing (W*D*H) 1032x443x1307 1032x443x1307 Net/Gross weight 92.3/104 97/108 Refrigerant type R410A/3.1 R410A/3.2 Design pressure 4.2/1.5 4.2/1.5 Refrigerant piping Liquid side/ Gas side mm(inch) 9.52mm(3/8in)/19mm(3/4in) 9.52mm(3/8in)/19mm(3/4in) Max. refrigerant pipe length Max. difference in level Thermostat type Remote Control Remote Control ℃...
Page 13: Dimensional Drawings
3. Dimensional Drawings Indoor Unit Model Unit MUE-18HRN1-Q 1068 MUE-24CRN1-Q MUE-24HRN1-Q inch 42.05 26.57 9.25 38.7 MUE-36CRN1-RB4 1285 1200 MUE-36HRN1-Q MUE-36HRN1-R inch 50.59 26.57 9.25 47.24 MUE-48HRN1-R 1650 1565 MUE-48CRN1-RB4 MUE-60CRN1-R MUE-60HRN1-R inch 64.96 26.57 9.25 61.61  Page 13...
Page 14: Outdoor Unit
Outdoor Unit Single Fan Outdoor Unit Model unit MOBA30U-18HN1-Q inch 30.3 11.8 21.9 33.1 19.2 11.7 12.7 MOCA30U-24CN1-Q MOCA30U-24HN1-Q inch 33.27 14.29 27.64 35.98 21.26 13.78 14.8 MOD30U-36CN1-R 1030 MOD31U-36HN1-Q inch 37.24 16.14 31.89 40.55 26.50 15.87 17.9 MOD32U-36HN1-R  Page 14 ...
Page 15 Double Fan Outdoor Unit Model unit MODU-48CN1-R 1170 MOU-48HN1-R MODU-60CN1-R inch 35.43 13.78 46.06 38.78 23.23 14.88 15.75 MOUA-60HN1-R  Page 15 ...
Page 16: Centre Of Gravity
4. Centre of gravity MOBA30U-18HN1-Q MOCA30U-24CN1-Q, MOCA30U-24HN1-Q  Page 16 ...
Page 17 MOD30U-36CN1-R, MOD31U-36HN1-Q, MOD32U-36HN1-R  Page 17 ...
Page 18 MODU-48CN1-R, MOU-48HN1-R, MODU-60CN1-R, MOUA-60HN1-R  Page 18 ...
Page 19: Electrical Wiring Diagrams
5. Electrical Wiring Diagrams Indoor unit Abbreviation Paraphrase Yellow-Green Conductor CAP1 Indoor Fan Capacitor FAN1 Indoor Fan Water Level Switch Swing Motor PUMP PUMP LIVE NEUTRAL TO CCM Comm.Bus Central Controller Indoor Room Temperature Coil Temperature of Indoor Heat Exchanger Super High Speed High Speed T3, T4...
Page 20 MUE-18HRN1-Q  Page 20 ...
Page 21 MUE-24CRN1-Q CODE:1 6 02 2 70 00 0 00 35 DISPLAY TO WIRE CONTROLLER BOARD INDOOR WIRING DIAGRAM CN10 CN12 CN13 CN15 CN11 CODE PART NAME CN20 (WHITE) (RED) CAP1 INDOOR FAN CAP. CN1-CN24 P.C.BOARD SOCKETS MAIN CONTROL BOARD TRANSFORMER...
Page 22 MUE-36CRN1-RB4, MUE-48CRN1-RB4, MUE-60CRN1-R MUE-36HRN1-R, MUE-48HRN1-R, MUE-60HRN1-R  Page 22 ...
Page 23 MUE-24CRN1-Q, MUE-24HRN1-Q MUE-36HRN1-Q  Page 23 ...
Page 24 MUE-36HRN1-R MUE-36CRN1-RB4, MUE-48CRN1-RB4, MUE-48HRN1-R, MUE-60CRN1-R, MUE-60HRN1-R  Page 24 ...
Page 25 Some connectors introduce: For remote control (ON-OFF) terminal port CN23 and short connector of JR2 1. Remove the short connector of JR2 when you use ON-OFF function; 2. When remote switch off (OPEN) ;the unit would be off; 3. When remote switch on (CLOSE) ;the unit would be on; 4.
Page 26 B For ALARM terminal port CN33 1. Provide the terminal port to connect ALARM ,but no voltage of the terminal port , the power from the ALARM system (not from the unit ) 2. Althought design voltage can support higher voltage ,but we strongly ask you connect the power less than 24V, current less than 0.5A 3.
Page 27: Outdoor Unit
Outdoor Unit Abbreviation Paraphrase CAP1, CAP2, CAP3,CAP4 Capacitor Outdoor Fan Motor Contactor CT1, CT2 AC Current Detector COMP Compressor L-PRO, K2 Low Pressure Switch/Shorting Stub High Pressure Switch/Shorting Stub TRANS Power Transformer 10KΩ RESISTANCE/Outdoor Ambient Temperature 10KΩ RESISTANCE/Coil Temperature of Condenser 2-Way Terminal/4-Way Terminal 3-Way Terminal Terminal...
Page 28 MOBA30U-18HN1-Q 16023000004182 BLACK COMPRESSOR CAPACITOR BLUE WHITE(BLACK) COMP BLUE BLUE 4-WAY VALVE RESISTANCE CAP2 BLACK WIRING DIAGRAM (OUTDOOR UNIT) 2(N) 3 Notes: Thi s symbol i n di c ates the el e ment TO INDOOR UNIT i s opti o nal , the actual shape shal l be prevai l .
Page 29 MOCA30U-24HN1-Q BLACK CAP1 VALVE 16022700001316 BLUE FAN2 WIRING DIAGRAM BLACK BLUE BLUE WHITE (OUTDOOR UNIT) COMP BLUE CODE PART NAME COMP COMPRESSOR CAP2 CAP1 COMPRESSOR CAPACITOR FAN2 OUTDOOR FAN CAP2 OUTDOOR FAN CAPACITOR 8-WAY TERMINAL WHITE MIDDLE TERMINAL VALVE REVERSING VALVE XP1,XS1 CONNECTORS PIPE TEMPERATURE SENSOR...
Page 30 MOD31U-36HN1-Q 16022500002485 BLACK WIRING DIAGRAM (OUTDOOR UNIT CN201 CN200 COMP CODE PART NAME A BC N CAP1-2 CAPACITOR BLUE HIGH PRESS SWITCH/SHORTING STUB WHITE P.C.B LOW PRESS SWITCH/SHORTING STUB TRANS POWER TRANSFORMER CN206 OUTDOOR FAN MOTOR CAP1 CN38 ROOM TEMPERATURE/RESISTOR CN39 PIPE TEMPERATURE/RESISTOR...
Page 31 MODU-48CN1-R, MODU-60CN1-R MOU-48HN1-R H-RPO CODE:16022500001706 WIRING DIAGRAM MAIN CONTROL BOARD (OUTDOOR UNIT) CODE PART NAME CN201 CN100 CN101 CN200 COMP COMPRESSOR L-RPO BLACK(HI) FAN1 FAN2 OUTDOOR FAN RED(LO) BLACK(L1) CAP3 CAP4 FAN CAP. S.V. 4-WAY VALVE AC CONTACTOR WHITE BLACK(L2) HEATER CRANK BLUE...
Page 32 MOUA-60HN1-R  Page 32 ...
Page 33: Refrigerant Cycle Diagrams
6. Refrigerant Cycle Diagrams Cooling only Pipe Size (Diameter:ø) inch Piping length (m/ft) Elevation (m/ft) Models Additional Refrigerant Rated Max. Rated Liquid Max. MOCA30U-24CN1-Q 5/16.4 30g/m (0.32oz/ft) 25/82 15/49.2  Page 33 ...
Page 34 Pipe Size (Diameter:ø) inch Piping length (m/ft) Elevation (m/ft) Models Additional Refrigerant Rated Max. Rated Liquid Max. MOD30U-36CN1-R 5/16.4 30g/m (0.32oz/ft) 30/98.4 20/65.6  Page 34 ...
Page 35 Pipe Size (Diameter:ø) inch Piping length (m/ft) Elevation (m/ft) Models Additional Refrigerant Liquid Rated Max. Rated Max. MODU-48CN1-R 5/16.4 30g/m (0.32oz/ft) 50/164 30/98.4 MODU-60CN1-R 5/16.4 30g/m (0.32oz/ft) 50/164 30/98.4  Page 35 ...
Page 36 Heat pump Pipe Size (Diameter:ø) inch Piping length (m/ft) Elevation (m/ft) Models Additional Refrigerant Liquid Rated Max. Rated Max. MOBA30U-18HN1-Q 5/16.4 15g/m (0.16oz/ft) 25/82 15/49.2 MOCA30U-24HN1-Q 5/16.4 30g/m (0.32oz/ft) 25/82 15/49.2  Page 36 ...
Page 37 Pipe Size(Diameter:ø) inch Piping length(m/ft) Elevation(m/ft) Model No. Additional Refrigerant Rated Max. Rated Liquid Max. MOD31U-36HN1-Q 5/16.4 30g/m (0.32oz/ft) 30/98.4 20/65.6 MOD31U-36HN1-R 5/16.4 30g/m (0.32oz/ft) 30/98.4 20/65.6 MOU-48HN1-R 5/16.4 50/164 30/98.4 30g/m (0.32oz/ft) MOUA-60HN1-R 5/16.4 30g/m (0.32oz/ft) 50/164 30/98.4  Page 37 ...
Page 38: Capacity Tables
7. Capacity Tables Cooling MUE-18HRN1-Q+MOBA30U-18HN1-Q ID WB 16.0 18.0 19.0 22.0 INDOOR (℃) OUTDOOR AIRFLOW DB(℃) ID DB (CMH) 23.0 25.0 27.0 29.0 23.0 25.0 27.0 29.0 23.0 25.0 27.0 29.0 23.0 25.0 27.0 29.0 (℃) 0.76 0.86 0.96 1.00 0.60 0.69 0.79...
Page 39 MUE-24CRN1-Q+MOCA30U-24CN1-Q ID WB 16.0 18.0 19.0 22.0 INDOOR (℃) OUTDOOR AIRFLOW DB(℃) ID DB (CMH) 23.0 25.0 27.0 29.0 23.0 25.0 27.0 29.0 23.0 25.0 27.0 29.0 23.0 25.0 27.0 29.0 (℃) 0.71 0.80 0.88 0.96 0.58 0.65 0.73 0.81 0.51...
Page 40 MUE-24HRN1-Q+MOCA30U-24HN1-Q ID WB 16.0 18.0 19.0 22.0 INDOOR (℃) OUTDOOR AIRFLOW DB(℃) ID DB (CMH) 23.0 25.0 27.0 29.0 23.0 25.0 27.0 29.0 23.0 25.0 27.0 29.0 23.0 25.0 27.0 29.0 (℃) 0.72 0.81 0.90 0.98 0.58 0.66 0.75 0.83 0.51 0.60 0.68...
Page 41 MUE-36CRN1-RB4+MOD30U-36CN1-R ID WB 16.0 18.0 19.0 22.0 INDOOR (℃) OUTDOOR AIRFLOW DB(℃) ID DB (CMH) 23.0 25.0 27.0 29.0 23.0 25.0 27.0 29.0 23.0 25.0 27.0 29.0 23.0 25.0 27.0 29.0 (℃) 10.1 10.1 10.1 10.2 10.7 10.7 10.7 10.7 11.0 11.0 11.0...
Page 42 MUE-36HRN1-Q+MOD31U-36HN1-Q ID WB 16.0 18.0 19.0 22.0 INDOOR (℃) OUTDOOR AIRFLOW DB(℃) ID DB (CMH) 23.0 25.0 27.0 29.0 23.0 25.0 27.0 29.0 23.0 25.0 27.0 29.0 23.0 25.0 27.0 29.0 (℃) 10.1 10.1 10.1 10.2 10.7 10.7 10.7 10.7 11.0 11.0 11.0...
Page 43 MUE-48CRN1-RB4+MODU-48CN1-R ID WB 16.0 18.0 19.0 22.0 INDOOR (℃) OUTDOOR AIRFLOW DB(℃) ID DB (CMH) 23.0 25.0 27.0 29.0 23.0 25.0 27.0 29.0 23.0 25.0 27.0 29.0 23.0 25.0 27.0 29.0 (℃) 13.4 13.4 13.5 13.7 14.2 14.2 14.2 14.2 14.7 14.7 14.7...
Page 44 MUE-48HRN1-R+MOU-48HN1-R ID WB 16.0 18.0 19.0 22.0 INDOOR (℃) OUTDOOR AIRFLOW DB(℃) ID DB (CMH) 23.0 25.0 27.0 29.0 23.0 25.0 27.0 29.0 23.0 25.0 27.0 29.0 23.0 25.0 27.0 29.0 (℃) 13.4 13.4 13.4 13.4 14.2 14.2 14.2 14.2 14.7 14.7 14.7...
Page 45 MUE-60CRN1-R+MODU-60CN1-R ID WB 16.0 18.0 19.0 22.0 INDOOR (℃) OUTDOOR AIRFLOW DB(℃) ID DB (CMH) 23.0 25.0 27.0 29.0 23.0 25.0 27.0 29.0 23.0 25.0 27.0 29.0 23.0 25.0 27.0 29.0 (℃) 16.8 16.8 16.8 16.9 17.8 17.8 17.8 17.8 18.3 18.3 18.3...
Page 46 MUE-60HRN1-R+MOUA-60HN1-R ID WB 16.0 18.0 19.0 22.0 INDOOR (℃) OUTDOOR AIRFLOW DB(℃) ID DB (CMH) 23.0 25.0 27.0 29.0 23.0 25.0 27.0 29.0 23.0 25.0 27.0 29.0 23.0 25.0 27.0 29.0 (℃) 15.4 15.4 15.4 15.5 16.3 16.3 16.3 16.3 16.8 16.8 16.8...
Page 47 Heating MUE-18HRN1-Q+MOBA30U-18HN1-Q [SI_Unit] HEATING PERFORMANCE AT INDOOR DRY BULB TEMPERATURE INDOOR TC:TOTAL CAPACITY IN KILOWATTS (KW) PI:TOTAL POWER IN KILOWATTS (KW) OUTDOOR AIRFLOW Indoor Conditions (DB °C ) Indoor Conditions (DB °C ) (CMH) DB(°C) 16.0 20.0 22.0 24.0 16.0 20.0 22.0 24.0...
Page 48 MUE-24HRN1-Q+MOCA30U-24HN1-Q [SI_Unit] HEATING PERFORMANCE AT INDOOR DRY BULB TEMPERATURE INDOOR TC:TOTAL CAPACITY IN KILOWATTS (KW) PI:TOTAL POWER IN KILOWATTS (KW) OUTDOOR AIRFLOW Indoor Conditions (DB °C ) Indoor Conditions (DB °C ) (CMH) DB(°C) 16.0 20.0 22.0 24.0 16.0 20.0 22.0 24.0 -7.0...
Page 49 MUE-36HRN1-Q+MOD31U-36HN1-Q [SI_Unit] HEATING PERFORMANCE AT INDOOR DRY BULB TEMPERATURE INDOOR TC:TOTAL CAPACITY IN KILOWATTS (KW) PI:TOTAL POWER IN KILOWATTS (KW) OUTDOOR AIRFLOW Indoor Conditions (DB °C ) Indoor Conditions (DB °C ) (CMH) DB(°C) 16.0 20.0 22.0 24.0 16.0 20.0 22.0 24.0 -7.0...
Page 50 MUE-36HRN1-R+MOD32U-36HN1-R [SI_Unit] HEATING PERFORMANCE AT INDOOR DRY BULB TEMPERATURE INDOOR TC:TOTAL CAPACITY IN KILOWATTS (KW) PI:TOTAL POWER IN KILOWATTS (KW) OUTDOOR AIRFLOW Indoor Conditions (DB °C ) Indoor Conditions (DB °C ) (CMH) DB(°C) 16.0 20.0 22.0 24.0 16.0 20.0 22.0 24.0 -7.0...
Page 51 MUE-48HRN1-R+MOU-48HN1-R [SI_Unit] HEATING PERFORMANCE AT INDOOR DRY BULB TEMPERATURE INDOOR TC:TOTAL CAPACITY IN KILOWATTS (KW) PI:TOTAL POWER IN KILOWATTS (KW) OUTDOOR AIRFLOW Indoor Conditions (DB °C ) Indoor Conditions (DB °C ) (CMH) DB(°C) 16.0 20.0 22.0 24.0 16.0 20.0 22.0 24.0 -7.0...
Page 52 MUE-60HRN1-R+MOUA-60HN1-R [SI_Unit] HEATING PERFORMANCE AT INDOOR DRY BULB TEMPERATURE INDOOR TC:TOTAL CAPACITY IN KILOWATTS (KW) PI:TOTAL POWER IN KILOWATTS (KW) OUTDOOR AIRFLOW Indoor Conditions (DB °C ) Indoor Conditions (DB °C ) (CMH) DB(°C) 16.0 20.0 22.0 24.0 16.0 20.0 22.0 24.0 -7.0...
Page 53: Capacity Correction Factor For Height Difference
8. Capacity Correction Factor for Height Difference Cooling only models Model Pipe Length (m) Cooling Indoor 0.915 0.861 Upper than 0.957 0.929 0.874 Outdoor 0.995 0.967 0.939 0.883 Height difference 1.000 0.972 0.944 0.887 H (m) 1.000 0.972 0.944 0.887 Outdoor 0.972 0.944...
Page 54 Model Pipe Length (m) Cooling 0.808 0.749 0.690 Indoor 0.880 0.820 0.760 0.701 Upper than 0.955 0.894 0.833 0.772 0.711 Outdoor 0.995 0.964 0.903 0.841 0.780 0.718 Height difference 1.000 0.969 0.907 0.846 0.784 0.722 H (m) 1.000 0.969 0.907 0.846 0.784 0.722...
Page 55: Heat Pump Models
Heat pump models Model Pipe Length (m) Cooling Indoor 0.900 0.830 Upper than 0.949 0.914 0.842 Outdoor 0.995 0.959 0.923 0.851 Height difference 1.000 0.964 0.928 0.855 H (m) 1.000 0.964 0.928 0.855 Outdoor 0.964 0.928 0.855 Upper than 0.928 0.855 Indoor Heating...
Page 56 Model Pipe Length (m) Cooling 0.820 0.775 0.729 Indoor 0.878 0.832 0.786 0.740 Upper than 0.938 0.892 0.845 0.798 0.752 Outdoor 0.995 0.948 0.901 0.854 0.806 0.759 Height difference 1.000 0.953 0.905 0.858 0.810 0.763 H (m) 1.000 0.953 0.905 0.858 0.810 0.763...
Page 57 Model Pipe Length (m) Cooling 0.808 0.749 0.690 Indoor 0.880 0.820 0.760 0.701 Upper than 0.955 0.894 0.833 0.772 0.711 Outdoor 0.995 0.964 0.903 0.841 0.780 0.718 Height difference 1.000 0.969 0.907 0.846 0.784 0.722 H (m) 1.000 0.969 0.907 0.846 0.784 0.722...
Page 58 Model Pipe Length (m) Cooling 0.772 0.698 0.625 Indoor 0.858 0.784 0.709 0.634 Upper than 0.947 0.871 0.796 0.720 0.644 Outdoor 0.995 0.957 0.880 0.804 0.727 0.650 Height difference 1.000 0.962 0.885 0.808 0.731 0.654 H (m) 1.000 0.962 0.885 0.808 0.731 0.654...
Page 59: Noise Criterion Curves
-Sound level will vary depending on a range of factors such as the construction -(acoustic absorption coefficient) of particular room in which the equipment is installed. -The operating conditions are assumed to be standard. Noise level dB(A) Model MUE-18HRN1-Q 51.4 46.5 42.2 MUE-24CRN1-Q 51.9 47.1 44.2 MUE-24HRN1-Q 53.2 48.3 43.2 MUE-36CRN1-RB4 53.9...
Page 60: Outdoor Unit
Outdoor Unit Note: H= 0.5 × height of outdoor unit Notes: -Sound measured at 1.0m away from the center of the unit. -Data is valid at free field condition -Data is valid at nominal operation condition -Reference acoustic pressure OdB=20μPa -Sound level will vary depending on arrange off actors such as the construction (acoustic absorption coefficient) of particular room in which the equipment is installed.
Page 61: Electrical Characteristics
10. Electrical Characteristics Cooling only Model 18000 Btu/h 24000 Btu/h 30000~36000 Btu/h Phase 1- Phase 1- Phase 1- Phase Power Frequency and Voltage 220-240V~,50Hz 220-240V~,50Hz 220-240V~,50Hz Circuit Breaker/ Fuse (A) 25/20 32/25 50/40 Indoor Unit Power Wiring (mm 3x2.5 3x2.5 3x4.0 Ground Wiring Indoor/Outdoor...
Page 62: Product Features
Product Features Contents Operation Modes and Functions ................63 Abbreviations ....................63 Safety Features ....................63 Display Function ..................63 Fan ......................63 Cooling Mode .....................63 Heating Mode (Heat pump models) .............64 Auto Mode ....................64 Drying Mode ....................64 Timer Function ....................64 1.10 Sleep Function .....................64 1.11 Auto-Restart ....................65 1.12 Follow Me ....................65 1.13 Drain Pump Control ..................65...
Page 63: Operation Modes And Functions
1. Operation Modes and Functions Refrigerant leakage detection This function is active only when cooling mode is selected. Abbreviation It will detect if the compressor is being damaged by refrigerant leakage or by compressor overload. This is Unit element abbreviations measured using the coil temperature of evaporator T2 when the compressor is in operation.
Page 64: Heating Mode(Heat Pump Models)
Auto Mode When evaporator temperature drops below a configured value for some time, the compressor and outdoor fan • This mode can be selected with the remote controller cease operation. and the setting temperature can be changed between 1.5.5 Condenser Temperature Protection(For 17°C~30°C.
Page 65: Auto-Restart
auto mode. • The system checks the water level every 5 seconds. • The operational process for sleep mode is as follows: • When the A/C operates in cooling (including auto cooling) or forced cooling mode, the pump begins • When cooling, the temperature rises 1°C (to not running immediately and continuously until cooling higher than 30°C) every hour.
Page 66: Remote Controller Functions
2. Remote Controller Functions NOTE: No heating mode for cool only type unit. 4. VERT SWING: Used to stop or start horizontal Infrared Wireless Remote Controller louver movement. The louver will swing up and down automatically if push this button. (Standard) 2.1.1 RG51Q1/BGE...
Page 67: Buttons And Functions
2.1.2 RG57B2/BGE(Optional) 1. ON/OFF: For turning on or turning off the air conditioner. Remote Controller Specifications 2. MODE: Once pressing, running mode will be selected in the following sequence: Model RG57B2/BGE 3.0V (Dry batteries R03/ Rated Voltage LR03×2) Lowest Voltage of CPU NOTE: Please do not select HEAT mode if the machine you 2.0V Emitting Signal...
Page 68 8. TIME ON: For time ON setting. Once pressing this button, the time will increase by 0.5 hour. When the time exceeds 10 hours, pressing the button will increase the time by 1 hour. Adjust the figure to 0.00 will cancel time ON setting.
Page 69: Lcd Wired Remote Controller
LCD Wired Remote Controller (Optional) 2.2.1 LCD Wired Remote Controller KJR-12B/DP(T) The KJR-12B/DP(T) wired remote controller is standard for Duct type. i) Buttons and Functions MODE BUTTON ON/OFF BUTTON • Used to start/stop the air • Used to select the operating mode conditioner.
Page 70: Installation
iii) Installation • Dimensions 120mm 21mm 13.1mm (4.7”) (0.8”) (0.5”) 19.5mm (0.7”) 120mm 85.5mm (4.7”) (3.3”) 50mm (1.9”) • Wiring diagram Refer to the following diagram to wire the wall-mounted remote control to the indoor unit. Wire Joint, 5p Infrared Pipe 5-Core Shield Cable Indoor Unit Switch Board Indoor Unit...
Page 71 Putty Trap Putty Putty Trap Trap Note: DO NOT allow water to enter the remote control. Use the trap and putty to seal the wires. • For exposed mounting, cut holes on four of the sides according to the picture below. Cut three holes Cut one holes for wire outlet...
Page 72 2.2.2 LCD Wired Remote Controller KJR-120C/TF-E(Optional) The KJR-120C/TF-E wired remote controller is optional for all types. i) Buttons and Functions swing swing 1. POWER button 7. FOLLOW ME(PTC) button Turn on of turn off the unit. Allows the remote control to act as a remote thermostat and send temperature information from its current 2.
Page 73 ii) LCD Screen 1 Operation mode indication 9 C° / F° indication 2 Fan speed indication 10 Temperature display 3 Left-right swing indication 11 Lock indication 4 Up-down swing indication 12 Room temperature indication 5 Faceplate function indication 13 Clock display 6 Main unit and secondary unit indication 14 On/Off timer 7 Follow me function indication...
Page 74 iii) Installation • Dimensions 18.5 • Wiring diagram Refer to the following diagram to wire the wall-mounted remote control to the indoor unit. Insert of the mainboard CN40 ----------------------------------- ----------------------------------- black black yellow ----------------------------------- yellow ----------------------------------- brown brown 4-Core Shield Cable, the length Wire controller Indoor unit mainboard is decided by installation...
Page 75 Putty Trap Putty Putty Trap Trap Note: DO NOT allow water to enter the remote control. Use the trap and putty to seal the wires. • For exposed mounting, four outlet positions. There are three need cutting. Cutting place of right Cutting place of left Cutting place of top side wire outlet...
Page 76 2.2.3 LCD Wired Remote Controller KJR-120G/TF-E(Optional) The KJR-120G/TF-E wired remote controller is optional for all types. i) Buttons and Functions Copy/ Swing Timer Back/ Tur bo Foll ow me M ode speed Lock) MODE button 6. TIMER button Used to select the operation mode: Auto / Cooling / Drying / To set timer on and timer off time of one day Heating / Fan;...
Page 77 ii) LCD Screen 1 Operation mode indication 8 Turbo/PTC function indication 2 Fan speed indication 9 C° / F° indication 3 Left-right swing indication 10 Temperature display 4 Up-down swing indication 11 Lock indication 5 Faceplate function indication 12 Room temperature indication 6 Main unit and secondary unit indication 13 Clock display 7 Follow me function indication...
Page 78: Wiring Diagram
iii) Installation • Dimensions 120mm 18.5mm 46mm (4.7”) (0.7”) (1.8”) 83.5mm 123mm (3.3”) (4.8”) 62mm (2.4”) • Wiring diagram 1) Connection For Cassette: The wired controller connects to main control board directly. Main control board ADSS HA HB HA HB Wired controller For Duct, Ceiling&...
Page 79 2) Address setting Unit1 Unit2 Unit16 HA HB HA HB HA HB HA HB Wired controller a. One non-polarity controller can control up to 16 indoor units. b. When the non-polarity controller is connected to several units, every air-conditioner in network has only one network address to distinguish each other.
Page 80 Putty Trap Putty Putty Trap Trap Note: DO NOT allow water to enter the remote control. Use the trap and putty to seal the wires. • For wiring the indoor unit, there are three methods: • From the rear; • From the bottom; •...
Page 81: Centralized Controller
Centralized Controller 1) Connection For Light commercial air conditioner with XYE port, it can be directly connected to Centralized Controller (CCM03, CCM09). 2) Address setting When setting the address, please make sure the unit is powered off. The address can be set from 0 to 63 by the switch. Turn on the unit, then the address will be effective.
Page 82 Installation Contents Accessories ........................83 Installation Overview ..................84 Location Selection ....................85 Indoor Unit Installation ..................86 Outdoor Unit Installation ..................88 Drainage Pipe Installation ...................89 Refrigerant Pipe Installation ................91 Vacuum Drying and Leakage Checking ..............92 Additional Refrigerant Charge ................93 Engineering of Insulation ...................94 Engineering of Electrical Wiring ................95 Test Operation .....................95...
Page 83: Accessories
Accessories Name Shape Quantity Soundproof/insulation sheath Refrigeration Fittings (some models) Outlet pipe sheath(some models) Outlet pipe clasp(some models) Drainpipe Fittings Drain joint (some models) Seal ring (some models) Remote controller Fixing screw for remote controller holder ST2.9 x 10 Remote controller & Its Remote controller holder Frame (some models) Dry battery AAA...
Page 84: Installation Overview
1. Installation Overview Installation Order Install the indoor unit Install the outdoor unit Install the drainpipe (Page 10) (Page 14) (Page 17) Evacuate the refrigeration Connect the wires Connect the refrigerant (Page 27) (Page 24) system pipes (Page 19) Perform a test run (Page 29) ...
Page 85: Location Selection
2. Location selection Unit location selection can refer to installation manual. DO NOT install the unit in the following locations: • Where oil drilling or fracking is taking place. • Coastal areas with high salt content in the air. • Areas with caustic gases in the air, such as near hot springs.
Page 86: Indoor Unit Installation
3. Indoor Unit Installation 48K~60K 1565/61.6 220/8.7 Service space for indoor unit Wall-Mounted Installation 35mm/1.38in Hang Indoor Unit 1. The installation of hanging screw bolts. • Cut off the roof beam. • Strengthen the area at which the cut was made and consolidate the roof beam.
Page 87 D. Refrigerant pipe connection (D.gas side) E. Refrigerant pipe connection (E. Liquid side) Drain point 8. Mount the indoor unit onto the hanging screw bolts with a block. Position the indoor unit on a flat level by using a level to Wall-Mounted Installation prevent leaks.
Page 88: Outdoor Unit Installation
4. Outdoor unit installation(Side center, so please be careful when lifting it with a sling. Discharge Unit) Never hold the inlet of the outdoor unit to prevent it from deforming. Service space for outdoor unit Do not touch the fan with hands or other objects. Do not lean it more than 45, and do not lay it sidelong.
Page 89: Drainage Pipe Installation
5. Drainage Pipe Installation For Vertical drainage pipe (The following table is for reference) Install the drainage pipe as shown below and take measures against condensation. Improperly installation Reference could lead to leakage and eventually wet furniture and Allowable value of inner belongings.
Page 90 ing pipe. • Each indoor unit of the system should be installed it. • The installation should be considering the conve- nience for future cleaning. • The correct installation will not cause converse water flow and the slope of the branch pipes can be adjusted freely •...
Page 91: Refrigerant Pipe Installation
6. Refrigerant Pipe Installation Maximum length and drop height Ensure that the length of the refrigerant pipe, the number of bends, and the drop height between the indoor and outdoor units meets the requirements shown in the following table. Max. Length Max.
Page 92: Vacuum Drying And Leakage Checking
7. Vacuum Drying and Leakage Pipe diameter Flare dimension A (mm/inch) Flare shape Checking (inch(mm)) 1/4" (6.35) 8.4/0.33 8.7/0.34 Purpose of vacuum drying 3/8" (9.52) 13.2/0.52 13.5/0.53 • Eliminating moisture in system to prevent the phe- 90 ° ± 4 nomena of ice-blockage and copper oxidation.
Page 93: Additional Refrigerant Charge
8. Additional Refrigerant Charge water might penetrated into pipeline. • After the vacuum drying process is carried out, the 3. Construction period is long, and rain water might additional refrigerant charge process need to be penetrated into pipeline. performed. 4. Rain water might penetrate into pipeline during •...
Page 94: Engineering Of Insulation
9. Engineering of Insulation insulation and cause easy aging of the material. Insulation of drainage pipe Insulation of refrigerant pipe 1. Operational procedure of refrigerant pipe 1. Operational procedure of refrigerant pipe insulation insulation Select the suitable pipe → insulation (except joint section) Cut the suitable pipe →...
Page 95: Engineering Of Electrical Wiring
10. Engineering of Electrical Wiring 11. Test Operation 10.1 Highlights of electrical wiring 11.1 The test operation must be carried out installation after the entire installation has been completed. • All field wiring construction should be finished by qualified electrician. •...
Page 96 Drainage Test a. Ensure the drainpipe flows smoothly. New buildings should perform this test before finishing the ceiling. b. Remove the test cover. Add 2000ml of water to the tank through the attached tube. c.Turn on the main power switch and run the air conditioner in COOL mode.