AIREDALE CUS12 Technical Manual

AIREDALE CUS12 Technical Manual

Condensing units

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Condensing Units
CUS5-12
TECHNICAL MANUAL
FM00542
EMS52086

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Table of Contents
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Summary of Contents for AIREDALE CUS12

  • Page 1 Condensing Units CUS5-12 TECHNICAL MANUAL FM00542 EMS52086...
  • Page 2 Airedale Ltd endeavours to ensure that the information in this document is correct and fairly stated, but none of the statements are to be relied upon as a statement or representation of fact. Airedale Ltd does not accept liability for any error or omission, or for any reliance placed on the information contained in this document.
  • Page 3: Table Of Contents

    Condensing Units CUS5-12 Contents General Description Introduction Standard Features Unit Identification Capacity Data COOLING duty - Cooling Only Units COOLING duty – Reverse cycle mode HEATING duty - Reverse cycle mode Operating Data Operating Limits - Cooling Only Operating Limits - HEAT PUMP Dimensions: CUS/CUHS 5 - 7.5 Dimensions: CUS/CUHS 10 - 12 Technical Data...
  • Page 4: General Description

    Introduction requirement, in axial fan only. The range is custom designed for use with Airedale’s comprehensive range of close control units and Comfort Modular units. They can also be used in conjunction with other cooling applications, eg air handling units. All units are leak tested and carry a holding charge of inert gas.
  • Page 5 Not required on Timer Airedale equipment featuring start delay timers inbuilt into the Air Handling unit. Defrost Drain Tray An insulated and trace heated drain tray can be provided to collect condensate when units are used in the reverse cycle/defrost mode.
  • Page 6: Capacity Data

    28.25 7.81 26.80 8.83 25.35 9.86 23.94 10.89 22.38 11.97 33.54 8.35 31.95 9.32 30.30 10.30 28.69 11.27 26.87 12.35 CUS12 39.30 8.85 37.52 9.82 35.73 10.79 33.91 11.78 31.86 12.89 45.68 9.53 43.74 10.14 41.78 10.74 39.62 11.98 37.23 13.37...
  • Page 7: Cooling Duty - Reverse Cycle Mode

    Condensing Units CUS5-12 Capacity Data COOLING duty – Reverse cycle mode Ambient Evaporating 25°C 30°C 35°C 40°C 45°C Temperature Output Input Output Input Output Input Output Input Output Input °C 10.40 2.54 9.80 2.95 9.23 3.35 8.70 3.75 8.06 4.16 12.47 2.76 11.79...
  • Page 8: Heating Duty - Reverse Cycle Mode

    CUS5-12 Condensing Units Capacity Data HEATING duty - Reverse cycle mode Indoor Unit Condensing Temperature Outdoor Unit Evaporator Air On 30°C 35°C 40°C 45°C 50°C 55°C Temperature °C/ RH % Output kW Output kW Output kW Output kW Output kW Output kW 5 / 85 14.24...
  • Page 9: Operating Data

    Condensing Units CUS5-12 Operating Data Operating Limits - Cooling Only Operating Limits - HEAT PUMP CUS5-12 Technical Manual 7939515 V1.11.0_04_2016...
  • Page 10: Dimensions: Cus/Cuhs 5 - 7.5

    CUS5-12 Condensing Units Dimensions: CUS/CUHS 5 - 7.5 CUS/CUHS 1148 1181 1213 1148 1181 1213 1148 1181 1213 1376 1409 1441 1376 1409 1441 Notes: Output kW refers to the compressor duty. Input kW refers to the compressor input power only CUS5-12 Technical Manual 7939515 V1.11.0_04_2016...
  • Page 11: Dimensions: Cus/Cuhs 10 - 12

    Condensing Units CUS5-12 Dimensions: CUS/CUHS 10 - 12 CUS/CUHS 1705 1738 1770 1705 1738 1770 Notes: Incoming Services: Connections to left hand side of unit compressor compartment. Airflow and Maintenance Clearance: Please allow 500mm around the unit for airflow and maintenance purpose. CUS5-12 Technical Manual 7939515 V1.11.0_04_2016...
  • Page 12: Technical Data

    CUS5-12 Condensing Units Technical Data CUS/CUHS Nominal Capacity 13.7 15.2 17.9 19.3 21.0 27.4 35.7 Nominal Input 10.0 11.5 Capacity Steps 0-100 0-100 0-100 0-100 0-100 0-100 0-100 Construction Material Pre Coated Sheet Steel Colour Light Grey (RAL 7035) Condenser Type Air Cooled Quantity...
  • Page 13: Electrical Data

    Condensing Units CUS5-12 Electrical Data CUS/CUHS Unit Data Nominal Run Amps (1) 11.1 11.9 13.5 15.7 15.2 21.1 26.6 Maximum Start Amps 71.1 76.1 100.8 104.6 103.8 131.6 146.6 Control Circuit CUS Control Circuit CUHS Mains Supply 400/3/50 Rec. Mains Fuse Max Incoming Mains mm²...
  • Page 14: Method Of Sound Measurement

    CUS5-12 Condensing Units Sound Data Method of Sound Measurement Measurement of Sound Data All sound data quoted has been measured in the third-octave band limited values, using a Real Time Analyser calibrated sound intensity meter in accordance with BS EN ISO9614 Part 1 : 2009. All Sound Power Levels quoted are calculated from measured sound intensity according to BS EN ISO9614 Part 1 : 2009.
  • Page 15: Cus

    Condensing Units CUS5-12 Field Connections Mains Incoming 400/3/50 CUS 5-12 576/577 Cooling Signal from AHU (24vac) 589/502 Volt Free Contacts For Trip Indication Mains Incoming 400/3/50 Cooling Signal from AHU CUHS 5-12 24vac Defrost Signal to AHU AHU Fan Running Heating Signal from AHU 0 vac 589/590 Volt Free Contact for Trip Indication...
  • Page 16: Plan Termination

    CUS5-12 Condensing Units pLAN Termination pLAN Termination The plugged termination ensures that the connections are made simultaneously. Failure to attach the cables this way may cause damage to the controller. Customer Side RxTx - RxTx + RxTx - RxTx + Panel Side CUS5-12 Technical Manual 7939515 V1.11.0_04_2016...
  • Page 17 Condensing Units CUS5-12 CUS5-12 Technical Manual 7939515 V1.11.0_04_2016...
  • Page 18 Head Offi ce Airedale International Air Conditioning Ltd Leeds Road Rawdon Leeds LS19 6JY Tel: +44 (0) 113 2391000 Fax:+44 (0) 113 2507219 E-mail enquiries@airedale.com Web www.airedale.com Part No: 7939515 TM ISSUE DATE 01/04/98 30/11/98 15/04/99 19/09/00 14/08/09 V1.4.0 02/13 V.1.9.0...

This manual is also suitable for:

Cus10Cus7.5Cus6.5Cus6Cus5

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