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Frigicoll Kaysun KPDHF-71 DN4.0 Technical & Service Manual

High static pressure duct 2nd generation
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TECHNICAL SERVICE MANUAL
High Static Pressure Duct 2
KPDHF-71 DN4.0
KPDHF-90 DN4.0
KPDHF-112 DN4.0
KPDHF-140 DN4.0
KPDHF-160 DN4.0
KPDHF-200 DN4.0
KPDHF-250 DN4.0
KPDHF-280 DN4.0
nd
generation
KPDHF-400 DN4.0
KPDHF-450 DN4.0
KPDHF-560 DN4.0

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Summary of Contents for Frigicoll Kaysun KPDHF-71 DN4.0

  • Page 1 TECHNICAL SERVICE MANUAL High Static Pressure Duct 2 generation KPDHF-71 DN4.0 KPDHF-160 DN4.0 KPDHF-400 DN4.0 KPDHF-90 DN4.0 KPDHF-200 DN4.0 KPDHF-450 DN4.0 KPDHF-112 DN4.0 KPDHF-250 DN4.0 KPDHF-560 DN4.0 KPDHF-140 DN4.0 KPDHF-280 DN4.0...

  • Page 3: Table Of Contents

    The 2 The 2 Generation DC Series VRF Indoor Units Generation DC Series VRF Indoor Units High Static Pressure Duct 1 Specifications ..................2 2 Dimensions ..................... 6 3 Unit Placement ..................10 4 Piping Diagrams ..................11 5 Wiring Diagrams ................... 12 6 Fan Performance ...................

  • Page 4: Specifications

    The 2 Generation DC Series VRF Indoor Units 1 Specifications KPDHF-71 DN4.0 / KPDHF-90 DN4.0 Table 1.1: KPDHF-71(90)DN4.0 specifications Model name KPDHF-71 DN4.0 KPDHF-90 DN4.0 Power supply 1-phase, 220-240V, 50Hz Capacity Cooling kBut/h 24.2 30.7 Input Capacity Heating kBut/h 27.3 34.1 Input Model...
  • Page 5 The 2 Generation DC Series VRF Indoor Units KPDHF-112 DN4.0 / KPDHF-140 DN4.0 / KPDHF-160 DN4.0 Table 1.2: KPDHF-112(140,160)DN4.0 specifications Model name KPDHF-112 DN4.0 KPDHF-140 DN4.0 KPDHF-160 DN4.0 Power supply 1-phase, 220-240V, 50Hz 11.2 Capacity Cooling kBut/h 38.2 47.8 54.6 Input 12.5 Capacity...
  • Page 6 The 2 Generation DC Series VRF Indoor Units KPDHF-200 DN4.0 / KPDHF-250 DN4.0 / KPDHF-280 DN4.0 Table 1.3: KPDHF-200(250, 280)DN4.0 specifications Model name KPDHF-200 DN4.0 KPDHF-250 DN4.0 KPDHF-280 DN4.0 Power supply 1-phase, 220-240V, 50Hz Capacity Cooling kBut/h 68.2 85.3 95.5 Input 1200 22.5...
  • Page 7 The 2 Generation DC Series VRF Indoor Units KPDHF-560 DN4.0 Table 1.4: KPDHF-560 DN4.0 specifications Model name KPDHF-400 DN4.0 KPDHF-450 DN4.0 KPDHF-560 DN4.0 1-phase, 220-240V, 50/60Hz Power supply Capacity Cooling kBut/h 136.5 153.6 191.1 Input 1800 1800 2272 Capacity Heating kBut/h 153.6 191.1...

  • Page 8: Dimensions

    The 2 Generation DC Series VRF Indoor Units 2 Dimensions 2.1 Unit Dimensions KPDHF-71 DN4.0 / KPDHF-90 DN4.0 / KPDHF-112 DN4.0 Figure 2.1: KPDHF-71(90,112) DN4.0 dimensions (unit: mm) 201805...
  • Page 9 The 2 Generation DC Series VRF Indoor Units KPDHF-140 DN4.0 / KPDHF-160 DN4.0 Figure 2.2: KPDHF-140(160) DN4.0 dimensions (unit: mm) 201805...
  • Page 10 The 2 Generation DC Series VRF Indoor Units KPDHF-200 DN4.0 / KPDHF-250 DN4.0 / KPDHF-280 DN4.0 Figure 2.3: KPDHF-200(250,280) DN4.0 dimensions (unit: mm) 201805...
  • Page 11 The 2 Generation DC Series VRF Indoor Units KPDHF-400 DN4.0 / KPDHF-450 DN4.0 /KPDHF-560 DN4.0 Figure 2.4: KPDHF-400(450,560) DN4.0 dimensions (unit: mm) R epair hole 201805...

  • Page 12: Unit Placement

    The 2 Generation DC Series VRF Indoor Units 3 Unit Placement 3.1 Placement Considerations Unit placement should take account of the following considerations: § Units should not be installed in the following locations: Ÿ Where exposure to direct radiation from a high-temperature heat source or to interference from a source of electromagnetic radiation may occur.

  • Page 13: Piping Diagrams

    The 2 Generation DC Series VRF Indoor Units 4 Piping Diagrams KPDHF-71 DN4.0 / KPDHF-90 DN4.0 / KPDHF-112 DN4.0 / KPDHF-140 DN4.0 / KPDH KPDH F-160 DN4.0/ F-200 DN4.0/ KPDH KPDH KPDH KPDH KPDH F-250 DN4.0/ F-280 DN4.0/ F-400 DN4.0/ F-450 DN4.0/ F-560 DN4.0 Figure 4.1: KPDHF-71(90,112,140,160,200,250,280,400,450,560) DN4.0 piping diagram...

  • Page 14: Wiring Diagrams

    The 2 Generation DC Series VRF Indoor Units 5 Wiring Diagrams KPDHF-71 DN4. Figure 5.1: KPDHF-71 DN4 Duct wiring diagram 201805...
  • Page 15 The 2 Generation DC Series VRF Indoor Units KPDHF-90 DN4.0 / KPDHF-112 DN4.0 / KPDHF-140 DN4.0 / KPDHF-160 DN4.0 Figure 5.2: KPDHF-90 (112,140,160) DN4.0 Duct wiring diagram 201805...
  • Page 16 The 2 Generation DC Series VRF Indoor Units KPDHF200 DN4.0 / KPDHF-250 DN4.0 / KPDHF-280 DN4.0 Figure 5.3: KPDHF-200 (250,280) DN4.0 Duct wiring diagram 201805...
  • Page 17 The 2 Generation DC Series VRF Indoor Units KPDHF-400 DN4.0/ KPDHF-450 DN4.0/ KPDHF-560 DN4.0 Figure 5.4: KPDHF-400(450,560) DN4.0 wiring diagram 201805...
  • Page 18 The 2 Generation DC Series VRF Indoor Units Notes for installers and service engineers Caution § All installation, servicing and maintenance must be carried out by competent and suitably qualified, certified and accredited professionals and in accordance with all applicable legislation. § Units should be grounded in accordance with all applicable legislation.

  • Page 19: Fan Performance

    The 2 Generation DC Series VRF Indoor Units 6 Fan Performance Figure 6.1: KPDHF-71 DN4.0 Airflow vs ESP with maximum ESP level setting. m3/h Figure 6.2: KPDHF-90 DN4.0 Airflow vs ESP with maximum ESP level setting. m3/h 201805...
  • Page 20 The 2 Generation DC Series VRF Indoor Units Figure 6.3: KPDHF-112 DN4.0 Airflow vs ESP with maximum ESP level setting. m3/h Figure 6.4: KPDHF-140 DN4.0 Airflow vs ESP with maximum ESP level setting. m3/h 201805...
  • Page 21 The 2 Generation DC Series VRF Indoor Units Figure 6.5: KPDHF-160 DN4.0 Airflow vs ESP with maximum ESP level setting. Figure 6.6: KPDHF-200(250,280) DN4.0 Airflow vs ESP with maximum ESP level setting. 201805...
  • Page 22 The 2 Generation DC Series VRF Indoor Units Figure 6.7: KPDHF-400(450) DN4.0 Airflow vs ESP with maximum ESP level setting. Figure 6.8: KPDHF-560 DN4.0 Airflow vs ESP with maximum ESP level setting. Notice: Above fan curve area is over standard design air flow. It may cause fan motor produce too much heat and maybe damage the motor.
  • Page 23 The 2 Generation DC Series VRF Indoor Units Table 6.1: ESP settings through DIP switch SW2 Capacity ESP1 ESP2 ESP3 ESP4 7.1-16.0kW 100Pa 50Pa 170Pa 200Pa 20.0-28.0kW 170Pa 100Pa 200Pa 250Pa 40-56kW 300Pa 100Pa 200Pa 400Pa Table 6.2: ESP settings through the new wired controller Capacity 7.1-16.0kW 30Pa...

  • Page 24: Capacity Tables

    The 2 Generation DC Series VRF Indoor Units 7 Capacity Tables 7.1 Cooling Capacity Table Table 7.1: High Static Pressure Duct cooling capacity Indoor air temperature (°C WB/DB) Outdoor air 14/20 16/23 18/26 19/27 20/28 22/30 24/32 Capacity temperature (kW) (°C DB) 10.0 12.0...
  • Page 25 The 2 Generation DC Series VRF Indoor Units Table 7.1: High Static Pressure Duct cooling capacity (continued) Indoor air temperature (°C WB/DB) Outdoor air 14/20 16/23 18/26 19/27 20/28 22/30 24/32 Capacity temperature (kW) (°C DB) 10.0 10.7 11.7 12.0 10.7 11.5 14.0...
  • Page 26 The 2 Generation DC Series VRF Indoor Units Table 7.1: High Static Pressure Duct cooling capacity (continued) Indoor air temperature (°C WB/DB) Outdoor air 14/20 16/23 18/26 19/27 20/28 22/30 24/32 Capacity temperature (kW) (°C DB) 10.0 11.3 13.2 10.4 14.0 10.6 14.8...
  • Page 27 The 2 Generation DC Series VRF Indoor Units Table 7.1: High Static Pressure Duct cooling capacity (continued) Indoor air temperature (°C WB/DB) Outdoor air 14/20 16/23 18/26 19/27 20/28 22/30 24/32 Capacity temperature (kW) (°C DB) 10.0 13.8 12.1 16.2 13.3 18.8 14.8...
  • Page 28 The 2 Generation DC Series VRF Indoor Units Indoor air temperature (°C WB/DB) Outdoor air 14/20 16/23 18/26 19/27 20/28 22/30 24/32 Capacity temperature (kW) (°C DB) 10.0 19.3 16.9 22.7 18.6 26.3 20.8 28.0 21.2 29.7 21.2 33.3 22.0 36.4 22.0 12.0...
  • Page 29 The 2 Generation DC Series VRF Indoor Units Indoor air temperature (°C WB/DB) Outdoor air 14/20 16/23 18/26 19/27 20/28 22/30 24/32 Capacity temperature (kW) (°C DB) 10.0 31.1 27.2 36.5 29.9 42.3 33.3 45.0 34.0 47.7 34.0 53.6 35.3 58.5 35.4 12.0...
  • Page 30 The 2 Generation DC Series VRF Indoor Units Table 7.1: High Static Pressure Duct cooling capacity (continued) Table 7.2: High Static Pressure Duct heating capacity Indoor air temperature (°C DB) Outdoor air Capacity temperature (°C) (kW) -19.8 4.48 4.48 4.48 4.48 4.48 4.48...
  • Page 31 The 2 Generation DC Series VRF Indoor Units Table 7.2: High Static Pressure Duct heating capacity (continued) Indoor air temperature (°C DB) Outdoor air Capacity temperature (°C) (kW) -19.8 5.60 5.60 5.60 5.60 5.60 5.60 -18.8 6.00 6.00 6.00 6.00 6.00 6.00 -16.7...
  • Page 32 The 2 Generation DC Series VRF Indoor Units Table 7.2: High Static Pressure Duct heating capacity (continued) Indoor air temperature (°C DB) Outdoor air Capacity temperature (°C) (kW) -19.8 8.96 8.96 8.96 8.96 8.96 8.96 -18.8 9.60 9.60 9.60 9.60 9.60 9.60 -16.7...
  • Page 33 The 2 Generation DC Series VRF Indoor Units Table 7.2: High Static Pressure Duct heating capacity (continued) Indoor air temperature (°C DB) Outdoor air Capacity temperature (°C) (kW) -19.8 12.60 12.60 12.60 12.60 12.60 12.60 -18.8 13.50 13.50 13.50 13.50 13.50 13.50 -16.7...
  • Page 34 The 2 Generation DC Series VRF Indoor Units Table 7.2: High Static Pressure Duct heating capacity (continued) Indoor air temperature (°C DB) Outdoor air Capacity temperature (°C) (kW) -19.8 17.64 17.64 17.64 17.64 17.64 17.64 -18.8 18.90 18.90 18.90 18.90 18.90 18.90 -16.7...
  • Page 35 The 2 Generation DC Series VRF Indoor Units Table 7.2: High Static Pressure Duct heating capacity (continued) Indoor air temperature (°C DB) Outdoor air Capacity temperature (°C) (kW) -19.8 28.00 28.00 28.00 28.00 28.00 28.00 -18.8 30.00 30.00 30.00 30.00 30.00 30.00 -16.7...

  • Page 36: Electrical Characteristics

    The 2 Generation DC Series VRF Indoor Units 8 Electrical Characteristics Table 8.1: High Static Pressure Duct electrical characteristics Power supply Indoor fan motors Model name Rated motor Volts Min. volts Max. volts output (kW) KPDHF-71 DN4.0 220-240 2.625 0.15 KPDHF-90 DN4.0 220-240 2.75...

  • Page 37: Sound Levels

    The 2 Generation DC Series VRF Indoor Units 9 Sound Levels 9.1 Overall Figure 9.1: High Static Pressure Duct sound pressure Table 9.1: High Static Pressure Duct sound pressure levels level measurement Sound pressure levels dB(A) Model name KPDHF-71 DN4.0 KPDHF-90 DN4.0 KPDHF-112 DN4.0 KPDHF-140 DN4.0...
  • Page 38 The 2 Generation DC Series VRF Indoor Units Figure 9.4: KPDHF-112 DN4.0 octave band levels Figure 9.5: KPDHF-140 DN4.0 octave band levels NC65 NC65 NC65 NC65 NC65 NC65 NC65 NC65 NC60 NC60 NC60 NC60 NC60 NC60 NC60 NC60 NC55 NC55 NC55 NC55 NC55...
  • Page 39 The 2 Generation DC Series VRF Indoor Units 201805...

This manual is also suitable for:

Kaysun kpdhf-90 dn4.0Kaysun kpdhf-112 dn4.0Kaysun kpdhf-140 dn4.0Kaysun kpdhf-160 dn4.0Kaysun kpdhf-200 dn4.0Kaysun kpdhf-250 dn4.0 ... Show all

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