User manual TOSHIBA RBC-AMS41E INSTALLATION MANUAL

[. . . ] (This restriction should be strictly kept for correct control of the refrigerant. ) Up to two fresh air intake units can be connected on one line of the multi system. The allowable total capacity of the two fresh air intake units shall be 30% or less against the total capacity of the indoor units (including the fresh air intake units). Connection which stretches over two floors is unavailable Height difference: 0. 5m or more 3 1. System summary Fresh Air Intake Indoor Unit Type 3. [. . . ] * An option humidifier is not available with Fresh Air Intake Indoor unit. * Height difference between Fresh Air Intake Indoor units must be within 0. 5m. Height difference between Fresh Air Intake Indoor unit and standard FCU must be within 30m. Cooling : Outdoor air temperature 33°C DB/28°C WB setting temperature 18°C Heating : Outdoor air temperature 0°C DB/-2. 9°C WB setting temperature 18°C Piping : Length 7. 5m / Height 0m Note 2: The sound level are measured in an anechoic chamber in accordance with JIS B8616. Normally, the values meausured in the actual operating environment become large than the indicated values due to the effects of external sound. Note 3: * When supply air temperature is "setting temperature + 3°C" or less, Fresh Air Intake unit operates as FAN mode. * When supply air temperature is 19°C or less, Fresh Air Intake Indoor unit operates as FAN mode. Note 4: * When supply air temperature is "setting temperature - 3°C" or over, Fresh Air Intake unit operates as FAN mode. Specifications Fresh Air Intake Indoor Unit Type Model name Cooling/Heating capacity (Note 1) Electical Power supply characteristics Running current Power consumption Starting current Height Main unit Width Depth 60Hz Outer dimension dimension Total weight Main unit Heat exchanger Soundproof / Heat-insulating material Fan unit Fan Standard air flow Motor External static pressure (factory setting) External static pressure Air flow limit (m3/h) Lower limit/Upper limit Air filter Controller Connecting pipe MMD-AP0481HFE MMD-AP0721HFE RBC-AMS41E (kW) 14. 0/8. 9 22. 4/13. 9 28. 0/17. 4 1 phase 60Hz 220V (A) 1. 66 2. 75 3. 12 (kW) 0. 34 0. 55 0. 65 (A) 3. 40 6. 80 6. 80 (mm) 492 (mm) 892 1, 392 (mm) 1, 262 93 144 (kg) Finned tube Non-flammable insulation Centrifugal fan 3 1, 080 1, 680 2, 100 (m /h) 160 160 x 2 (W) 215 115-215-260 1, 188 210 150-210-235 1, 848 Option or field supply Wired remote controller 22. 2 12. 7 R1 46/45/44 66/65/64 5 - 43 -5 - 43 180 80-180-220 2, 310 Gas pipe Liquid pipe Drain pipe Sound pressure level (Note 2) (High/Med. /Low) Sound power level (High/Med. /Low) Operation range Cooling (Note 3) Heating (Note 4) (mm) (mm) (dB(A)) (dB(A)) (°C) (°C) 15. 9 9. 5 45/43/41 65/63/61 * The setting temperature is 16 - 27°C(standard FCU. . . 18 - 29°C). * An option humidifier is not available with Fresh Air Intake Indoor unit. * Height difference between Fresh Air Intake Indoor units must be within 0. 5m. Please refer to the wiring diagram for details. Please note that the size is different because of MMD-AP0481HFE and MMD-AP0721HFE/RBC-AMS41E in the electric part box. The heat insulator is pasted to externals of the main body of the product. (Bottom board thickness : 16mm, other thickness : 6mm) Be sure to set the duct at air filter with descending inclination because the suction duct of the this unit is exposed to outdoors and therefore rainwater, leaves and birds are easy to enter in if it is set horizontally. Attching wire netting and others to end of the suction duct is also recommended. Set the air inlet duct at descending inclination so that water can be drained even if rainwater enters in. The balloon entrance connection flange and the inhalation mouth connection flange are installed in the main body of the product. Please use it detaching it when you connect the duct. Please obtain Filter chamber directly in the main body of the product when you install Filter chamber and obtain installation Air intake port connecting flange for C side of A. Connect the ducts directly so that the ducts do not weight on the main unit. Moreover, please do not damage, and do not knock down air supply temperature sensor when you connect the air supply duct. [. . . ] Wiring diagrams Line Filter U1 U2 A B 1 2 3 4 5 6 CN01 1 2 3 4 5 6 (WHI) TR1 RED AB Outdoor Unit Remote Controller Board WHI Remote Controller U1 U2 Fresh Air Intake Indoor Unit Type (8-10HP) 13 RED RED F1 1 RED Connector T10A, 250V~ RED RED T10A, 250V~ COLOR IDENTIFICATION RED : RED WHI : WHITE YEL : YELLOW BLU : BLUE BLK : BLACK GRY : GRAY PNK : PINK ORN : ORANGE BRW : BROWN G&Y : GREEN&YELLOW 8 6 RED RED F2 3 WHI 6 43F2 ORN WHI 5 43F1 43F1 ORN 4 5 4 Indoor Unit Earth Screw WHI 3 R(L) YEL S(N) RC2 RC1 WHI RED GRY 4P 1234 1 2 3 4 (BLU) WHI RED GRY FAN2 WHI RED GRY A F1 BLU F2 ORN F3 BLK F4 Symbol Closed-end Connector Parts Name 1 2 3 4 4P 1 2 3 4 (WHI) WHI RED GRY FAN1 A F1 BLU F2 ORN F3 BLK F4 FM1 2 Fan Moter Power Supply 220-240V~50Hz 220V~60Hz RC1 2 WHI RED GRY 4P 1234 1 2 3 4 (WHI) WHI RED GRY BLU 1 2 ORN 3 BLK WHI RED GRY TR1 Running Capacitor Transformer 1 2 3 4 4P 1 2 3 4 (WHI) WHI RED GRY 1 BLU ORN 2 BLK 3 TA Intake air temp. sensor 1. FM2 G&Y G&Y FM1 TC1, TC2, TCJ Temp sensor RY005~007 Fan Motor Control Relay RY002 Drain Control Relay Terminal block No. F1(Low static pressure tap) F2(Intermediate static Pressure tap) F3(High static pressure tap) F4 Fan moter wiring Blue(50/60Hz) Note PMV Pulse Motor Valve F1 2 Fuse for Fan Motor 43F1 2 Fan Motor Control Relay Orange(50/60Hz) At shipment from factory Black(50/60Hz) DP Drain Pump Motor FS Float Switch Sold Separately indicates the terminal block. Letter at inside indicates the terminal number. [. . . ]