Swegon CASA W9 Smart Installation, Commissioning And Maintenance Instruction
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Swegon CASA W9 Smart Installation, Commissioning And Maintenance Instruction

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CASA W9 SMART
Installation, commissioning and maintenance instruction
W9_i_EN-t

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Summary of Contents for Swegon CASA W9 Smart

  • Page 1 CASA W9 SMART Installation, commissioning and maintenance instruction W9_i_EN-t...

  • Page 2: Table Of Contents

    W9 Smart Contents Technical Guide for design engineers, installation engineers and service personnel The section 1 describes the high lights of the unit. All information for mechanical installation is found from section 2. Instructions for basic commissioning is found from section 3. Units periodically maintenance and service is described in section 4.

  • Page 3: Important Information

    Important information This document is intended for everyone involved in the installation work for or the use of a Swegon CASA venti- lation unit. Read Instructions for Use before you use the ventilation unit. Save the Instructions for Use for future use.

  • Page 4: General Description

    15–20 °C 1.2 Fans and the factory setting is 17 °C, which is sufficient for The Swegon CASA W9 is equipped with energy-efficient draught-free ventilation. The supply air temperature fans with EC motors, advantageous in that their speed should be 3–4 °C lower than the room temperature, so...

  • Page 5: Protective Functions

    W9 Smart • The ventilation unit cannot cool the supply air with- out an air cooler (duct coil), which is available as an accessory. In the Econo models, the setpoint can be set with a thermostat inside the ventilation unit. You can turn the thermostat dial to the minimum setting if heating is not required.

  • Page 6: Installation

    W9 Smart 2. Installation 3/8" male thread 2.1 Ventilation unit installation site The temperature in the space where the unit will be installed must be more than +10 °C. The ventilation unit can be installed in a machine room, store room, etc. where there is a drain.
  • Page 7 Important insulation material, climate zone and national standards in force. For this reason, Swegon does not offer any rec- It is absolutely forbidden to operate the ommendations for insulation thickness. Most manufac-...

  • Page 8: Electric And Control Cables

    W9 Smart 2.5 Electric and control cables Important A 1.5 m long cable with earthed plug-in contact is fitted to the ventilation unit for measuring the voltage. The If any further electrical wiring is required, cable extends from the top of the unit. The mains plug only a qualified electrician shall be allowed serves as the ventilation unit’s main switch and it should to carry out this work.

  • Page 9: Installation Of The Smart Control Panel

    W9 Smart 2.6 Installation of the Smart control panel The modular cable connected to any outlet socket on the panel. A maximum of two Smart control panels can be con- nected to the ventilation unit, with different mutual ID numbers. A 20 metre long modular cable is included to connect the control panel.

  • Page 10: Commissioning

    The func- tions can be limited by reducing the value. 3.2 Commissioning external equipment External equipment can be connected to the ventila- tion unit’s configurable I/O connections (connection https://serviceportal.swegon.com/fi//docs/PROvideo1_EN All rights to changes reserved. 2021-09-23...

  • Page 11: Digital Switch Input (Di)

    W9 Smart instructions can be found in the section “Technical 16. PA extract air data”). You can connect two optional inputs to the ven- 17. l/s (supply air)* tilation unit’s circuit board and to the SEC/SEM expan- 18. l/s (extract air)* sion modules, which are available as accessories, you 19.

  • Page 12: Smart Functions

    This function enables you to boost the venti- lation if necessary. The function starts automatically when the damper in a Swegon CASA cooker hood is opened or 3.3.2 Summer mode for a cooker hood defined I/O input (IO-control) receives the signal and runs until the damper is closed.

  • Page 13: Central Vacuum Function

    W9 Smart Compensation (home). Set the Home mode’s com- The function’s settings can be adjusted from the pensation value so that the air flows are kept as set out Settings/Smart Functions/Fireplace function menu. in the ventilation plan. Fireplace function Compensation (boost). Fine tune Boost mode’s com- Run time 60 min pensation value if necessary.

  • Page 14: Automatic Air Quality Control

    W9 Smart NOTE! The function is only visible if the sensor has been 3.3.9 Temperature boost detected. The function is enabled automatically when Temperature boost is available if an air heater has been the sensor is detected. installed in the system, which is available as an acces- sory, and if you have set room air as the control method Auto humidity control on the “Heating/cooling”...

  • Page 15: Heating/Cooling

    W9 Smart 3.4 Heating/cooling 3.6 Restoring factory settings Commissioning and setting of the heating and cooling Resets all settings made from the control panel, with the equipment connected to the ventilation unit are per- exception of the fan speeds. formed from this menu. Detailed instructions are sup- plied together with accessories.

  • Page 16: Service

    The ventilation unit must not be operated without filters. Use only filters recommended by Swegon in the ventilation unit. This is important, as filters with exactly the same appearance and size can have very different pressure losses and filter capacity.
  • Page 17 W9 Smart 1. Supply air filter 1. Fan retaining nuts 2. Extract air filter 2. Fan collar 3. Heat exchanger 3. Fan terminal contacts 4. Supply air fan 5. Extract air fan 2021-09-23 All rights to changes reserved.

  • Page 18: Alarms And Troubleshooting

    W9 Smart 5. Alarms and Troubleshooting 5.1 Alarm, cooker hood Important If the ventilation unit controlled by a cooker hood mal- functions, all signal lamps on the cooker hood’s front Frost protection function glass light three times at one minute intervals. Contact Ice can form in the heat exchanger during an authorised service company.
  • Page 19 A malfunction in ventilation performance could be caused by any component of the ventilation system or by the way the sys- tem has been installed. Normal operation of the Swegon CASA ventilation unit is described in the user's instructions supplied with the unit on delivery.

  • Page 20: List Of Components

    W9 Smart 6. List of components Accessories 1. Temperature sensor • Smart control panel: SC10 2. Fan: F230W • Modular cable, 20 m: PMK20 3. Air heater, reheating: 60361 • Water trap: UVLL 4. EC circuit card: 6030107 • Filter replacement kit, F7, G3 + heat resistant filter: 5.

  • Page 21: Technical Data

    W9 Smart 7. Technical data 7.1 Fan outputs (EN 13141-4) 7.7.1 W9 Supply airflow Extract airflow 100% SFP 2.0 SFP 1.5 SFP 1.0 Air flow 7.7.2 W9 Econo Supply airflow Extract airflow 100% SFP 2.0 SFP 1.5 SFP 1.0 Air flow 2021-09-23 All rights to changes reserved.

  • Page 22: Outputs Of The Components

    1020 W 1020 W Air heater, pre-heating 750 W 750 W Air heater, reheating 900 W Total output 2,680 W 1,780 W Air flow 7.3 Acoustic data Acoustic data can be found from ProCASA. procasa.swegon.com All rights to changes reserved. 2021-09-23...
  • Page 23 W9 Smart 2021-09-23 All rights to changes reserved.

  • Page 24: Econo, Pressure Loss In Water-Heated Air Heaters

    W9 Smart 7.4 Econo, pressure loss in water-heated air heaters Water-heated air heater Water-heated air heater + thermostat Water flow, l/h 7.5 Econo, sizing of the water-heated air heater Airflow (l/s) Inlet flow Water flow Capacity (kW) water (l/h) °C All rights to changes reserved.

  • Page 25: Electrical Wiring Diagram

    W9 Smart 7.6 Electrical wiring diagram 7.6.1 W9 INPUT 230V SEC / SEM SET 2 SET 1 5 V / 24 V IO 2 IO 1 1. Temperature sensor, see the Control diagram 2. Connector for the connection of the Smart control panel or Smart cooker hood, which are sold as accessories.

  • Page 26: Control Functions With Accessories

    W9 Smart 7.6.2 Control functions with accessories 2 x 0,5 IO1-IO4 2 x 0,5 5-24V 2 x 0,5 IO1 - IO5 102TKC 2 x 0,5 IO1 - IO5 117KHH 2 x 1,5 230V AC 50Hz 2 x 0,5 IO1 - IO5 105A1 3 = IO 3 4 = IO 4...
  • Page 27 10. CASA Smart cooker hood 11. Swegon CASA Smart Modbus gateway 12. Swegon CASA Smart control panel (UP1) 13. Swegon CASA Smart control panel (UP2) 14. Connection points on the ventilation unit: IO1, IO2, 24 V / (5 V), selection from circuit board 15.

  • Page 28: Control Diagram

    W9 Smart 7.7 Control diagram 7.7.1 W9 1: Group electrical distribution box | 2: Electrical equipment cubicle | 3: Exhaust air | 4: Outdoor air | 5: Power supply: 230 V, 16 A with plug-in connection | 6: The damming height of the water trap, 100 mm | 7: Supply demarcation of the ventilation unit | 8: General ventilation | 9: Supply air | 10: Modular cables with RJ9-connectors | 11: Control panel SYMBOL DESIGNATION...

  • Page 29: W9 Econo

    W9 Smart 7.7.2 W9 Econo 1: Group electrical distribution box | 2: Electrical equipment cubicle | 3: Exhaust air | 4: Outdoor air | 5: Power supply: 230 V, 16 A with plug-in connection | 6: The damming height of the water trap, 100 mm | 7: Supply demarcation of the ventilation unit | 8: General ventilation | 9: Supply air | 10: Modular cables with RJ9-connectors | 11: Control panel SYMBOL DESIGNATION...

  • Page 30: Dimensions

    W9 Smart 7.8 Dimensions Swegon CASA W9 R Left-hand model, Model L Left-hand model, Model L Duct connections Supply air Exhaust Outdoor air Exhaust air ∅ 200 ∅ 200 ∅ 200 ∅ 200 5. Condensate connection Base 1006 Adjustment range of the feet 35 mm (15-50 mm) 7.9 Weights...

  • Page 31: Commissioning Form

    W9 Smart 8. Commissioning form Function Factory setting Setting value Fan speeds Away, supply air fan 50 % Away, extract air fan 50 % Home, supply air fan 65 % Home, extract air fan 65 % Boost, supply air fan 80 % Boost, extract air fan 80 %...
  • Page 32 Asennus-, käyttöönotto- ja huolto-ohje Installations-, Inbetriebnahme- und Wartungsanleitung https://serviceportal.swegon.com/fi//docs/TM_W9_FI https://serviceportal.swegon.com/fi//docs/TM_W9_DE Installations-, drifttagnings- och Installation, commissioning and underhållsanvisning maintenance instructions https://serviceportal.swegon.com/fi//docs/TM_W9_SE https://serviceportal.swegon.com/fi//docs/TM_W9_EN Installasjons-, igangkjørings- og vedlikeholdsveiledning https://serviceportal.swegon.com/fi//docs/TM_W9_NO...

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