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Swegon CASA R2 Smart, Инструкции по установке, пусконаладке и обслуживанию

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R2.060219

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33

www.swegon.com

Duct connections

1

2

3

4

5

Supply air 

∅

 125

Extract air 

∅

 125

Outdoor air 

∅

 125

Exhaust air 

∅

 125

Extract 

air from 

cooker 

hood 

∅

 100

599

700

719

361

369

293

45

201

91

239

364

508

79

157

207

217

235

263

1

2

3

4

5

8.7 Measurements

Swegon CASA R3

Swegon CASA Jazz cooker hood

The illustration shows the right-hand version. On the left-hand 
version, the duct connection is on the left-hand side.

Ceiling mounting frame, (R-model)

 302 

 91 

 239 

 364 

 508 

 87 

 166 

 224 

 33 

 244 

 25 

 30 

 130 

 140 

 140 

 130 

 30 

 599 

 34 

 52 

6: Condensate connection

Содержание CASA R2 Smart

Страница 1: ...R3_g_EN t Installation commissioning and maintenance instructions CASA R3 Smart ...

Страница 2: ...commissioning 12 3 1 Air flows 12 3 1 1 Setting the basic airflows 12 3 1 2 Travelling 12 3 1 3 Maximum automatic boost 12 3 1 4 General notifications 12 3 2 Cooker hood function 13 4 Units external connections 14 4 1 Modbus 14 4 2 Switch inputs DI 15 4 3 Voltage inputs AI 15 4 4 Relay outputs 16 4 5 Voltage outputs AO 16 4 6 Smart Access 16 5 Functions and use 18 5 1 Functions 18 5 1 1 Shortcuts ...

Страница 3: ... air duct should only be used while cooking and the extract air from the kitchen should be conducted to the ventilation unit s extract air duct Note that separate extract air flow affects the ventilation unit s annual efficiency Condensation The surface temperature of the ventilation unit can drop down to 12 C during periods of low outdoor temperature and depending on the moisture content of the a...

Страница 4: ...ed in four operating modes and steplessly with Smart functions Boost maximum commissioned air flow is used when the ventilation requirement increases e g for cooking showering or drying laundry Home normal air flow In normal cases guarantees healthy indoor air quality Away low air flow Reduces power consumption when no one is in the house Travelling very low air flow and lower supply air tem perat...

Страница 5: ...tomatic summer night cooling detects the need for cooling Function lowers supply air temperature set ting and controls the rotor to achieve the best possible cooling effect 1 7 External connections All connections can be made without opening the electrical box Plug in modules are available for external connections Wide variety of IO functions are available The ventilation unit is equipped with In ...

Страница 6: ...lled in a machine room laundry room store room etc The ventilation unit can also be mounted in the kitchen above the cooker Swegon CASA Jazz cooker hood can be connected directly to below the ventilation unit Due to the risk of disruptive noise the ventilation unit should not be installed on the wall towards the living room or bedroom Make sure it is easy to access the power and control cables as ...

Страница 7: ... the cover plates in the bottom of the unit 99 mm The fan s mounting screws The kitchen airflow from the cooker hood during operation in the boosted flow mode Condensation sound insulation The kitchen s general ventilation via extract air register 125 mm 2 1 4 Installation of the cooker hood separately from the ventilation unit All compatible Swegon CASA cooker hoods can be mounted separately from...

Страница 8: ...water trap available as an accessory UVL 2 3 Ducts Important Check whether the ventilation unit is in a left or right hand version to be sure to connect the ventilation ducts to the correct duct connections A Right hand version B Left hand version 1 Supply air 2 Extract air 3 Outdoor air 4 Exhaust air 5 Extract air from the cooker hood Install the ducts according to the ventilation drawings Do not...

Страница 9: ... the cooker hood the supply air and extract air flows through the heat exchanger will be out of balance and this will lower the efficiency and impair the ventilation unit s anti freeze protection functions during the winter Dismantle the cover panel on the top of the ventilation unit How to open the ventilation unit and remove the guard plates are described in the section entitled Service Open the...

Страница 10: ...hat are inside and on top of the ventilation unit The connection of accessories is described in the section External connections Connection cables to connection modules and accessories are not included in the supply A Cable entry for accessory cables B Terminal blocks for connection of accessories B A Important According to national regulations only a qualified electrician may carry out electrical...

Страница 11: ...s attached using the supplied screw On the R3 ventilation unit the installation position for the Sensor package is located under the extract air filters in the extract air chamber The position of the sensor package in the ventilation unit is shown in the image below The extract air filter must be dismantled from the ventilation unit while the installation is performed All sensor combinations are e...

Страница 12: ... operating modes Home Away and Boost so that the planned air flow rates are reached 3 1 2 Travelling Travelling mode reduces ventilation unit s power con sumption Travelling mode can be used when the home is empty for long periods Adjust the supply fan control for the Travelling mode The extract air flow is defined automatically based on the basic air flows 3 1 3 Maximum automatic boost Automatic ...

Страница 13: ...Roof fan 85 In use Commissioning mode Choose commissioning mode The ventilation unit s fans run at the selected speed and functions such as anti freeze protection and heat exchanger by pass are disabled Open the cooker hood damper Define the cooker hood air flows in order to adjust function values Home state Compensation Adjust the Home mode compensation value so that the supply and extract cooker...

Страница 14: ...l box Register access Modbus registers defined in registers list are direct ac cessible without password All defined registers are PLC addresses base 1 Most commonly used registers are listed below Holding control registers 4x5001 38 400 Operating mode 0 Stop 1 Away 2 Home 3 Boost 4 Travelling 4x5018 38 400 Emergency stop 0 Disabled 1 Active 2 Over pressurising 4x5101 Temperature setpoint C 4x5406...

Страница 15: ...e active when input active 9 Modbus not priority Input status can be read from Modbus 10 Relay control not priority Input status can control relay output 11 Emergency stop resettable Emergency stop activation Emergency stop is reset from user panel 12 External alarm Alarm indication for external devices Accessory Instructions are supplied with accessory 4 3 Voltage inputs AI Unit operating modes c...

Страница 16: ...it is operating in restricted mode 10 Alarm Output is active when any alarm is active 4 5 Voltage outputs AO External devices or systems can be controlled with analog output 0 10 V SEM SEC module has one analog output AO4 Installation Install device or control cable to AO4 and ground Settings IO settings can be changed in Settings 1234 IO con trols AO4 menu Operations Select required output functi...

Страница 17: ... IO 5 7 GND 8 5 V Out 1 Air handling units external connections 2 Swegon CASA Smart control panel UP1 3 Swegon CASA Smart control panel UP2 4 Connection points on the ventilation unit IO1 IO2 24 V 5 V selection from circuit board 5 SET module Smart Extension Temperature module connection card for external duct equipment 6 SEC Smart Extension Cable IO extension cable with Modbus RTU single point co...

Страница 18: ...and full boost limit Select Use in Away mode to allow boost in Away mode Select Hood boost to open the damper on CASA Smart cooker hood when summer night cooling is active 5 1 Functions The Smart functions can be activated from the control panel shortcuts Modbus or via external inputs Some of the functions are so called background functions which work by demand Advanced settings can be accessed fr...

Страница 19: ... limits 5 1 3 Cooker hood function The cooker hood function balances the air flows when the cooker hood is used This will help to prevent house nega tive pressure and improves fume extraction capability The ventilation boost level during the function can be defined The function starts automatically when the damper in a Swegon CASA cooker hood is opened or when a cooker hood defined IO is active Th...

Страница 20: ...rol The function is available only on models equipped with VOC sensor The function boosts the ventilation step lessly according to air quality level The function can be activated and level selected from the Settings 1234 Smart Functions Auto Air Quality control menu or from Smart shortcuts menu Auto Air Quality control Level AQ now Boost limit 800 ppm 750 ppm User Full boost limit 1500 ppm The use...

Страница 21: ...an be selected Control method Control method Supply control min value Room air Supply controller max value Cooling min setpoint 17 C 17 C 14 C Cooling max setpoint 25 C Setpoint Setpoint away Setpoint travelling 21 C 21 C 20 C Control mode ECO If control method Room air is selected min and max val ues for heating and cooling if external cooling device is installed periods can be set The room tempe...

Страница 22: ...tpoint 5 4 Restoring factory settings Resets all settings made from the control panel except commissioned air flows 5 6 Changing the settings password Settings password can be changed from Settings 1234 Change service code menu By changing the service code commissioned functions can be protected Changed password is possible to reset Casahelp Enter code Accept 1 2 3 4 5 7 Use The instructions for n...

Страница 23: ...e The ventilation unit must not be operated without filters Use only filters recommended by Swegon This is important as filters with exactly the same appearance and size can have very different pressure losses and filter capacity If an incorrect filter is used the ventilation unit may not work as designed and Swegon can t be responsible for possible mailfunction Check correct filters from the list...

Страница 24: ...inner surfaces Check alarms from user panel Clean the cooker hood crease filter Every 2 years Check and clean fans Every 10 years Clean the ducts Check and adjust the air flows 6 7 Diagnostics Unit operation can be monitored from Main menu Diagnostics menu Service reminder Service reminder activation and service interval setting The menu also displays the time for the next service Temperatures The...

Страница 25: ... filter 2 Extract air filter 3 Service switch 4 Resetting the re heater s over temperature protection 5 Heat exchanger guard plate 6 Guard plate 4 6 1 Extract air fan 2 Supply air fan 3 Heat exchanger 4 Heat exchanger drive belt 5 Air heaters for reheating 6 Sensor package 7 Heat exchanger s power connection 6 7 ...

Страница 26: ...on unit The unit has inbuild diagnostics for malfunction and protective functions to prevent damage Malfunction is indicated with alarm in cooker hood user interface and with digital relay outputs This section contains description of alarms ac tions and troubleshooting Most of the actions listed in alarm description table is allowed only for qualified person with needed permissions 7 3 Troubleshoo...

Страница 27: ...nput activated The ventilation unit is stopped by the emergency stop function The emergency stop alarm is reset and unit is started when the input is deactivated The emergency stop resettable alarm is reset from user panel Internal failure 3x6136 10 3x6137 10 Internal temperature critical high Memory read error The ventilation unit runs in a restricted operating mode Restart the ventilation unit R...

Страница 28: ... 9 Front plate of the front cover white PR085B6V 10 Lock 61954 11 Cover plate of the lock white 61371 12 Wall mounting bracket WRWMB Accessories Smart control panel SC10 Modular cable PMK20 Mounting frame with vapour barrier R L PR085YP Condensate discharge tube CDH3 Water trap UVL Ceiling mounting frame R PR085RKA Ceiling mounting frame L PR085LKA Set of replacement filters PR085FS Front cover s ...

Страница 29: ...od 15 W 15 W Total output with cooker hood 265 W 765 W 0 25 50 75 100 125 150 175 200 225 0 10 20 30 40 50 60 70 80 100 90 80 70 60 50 40 30 0 36 72 108 144 180 216 252 288 Applies to both the fans 0 50 100 150 200 250 300 350 400 0 10 20 30 40 50 60 70 80 90 60 80 90 70 50 40 0 36 72 108 144 180 216 252 288 324 100 30 SFP 2 0 SFP 1 5 Supply air flow Extract air flow Air flow Pressure differential...

Страница 30: ...37 60 58 48 44 39 31 21 14 40 70 58 56 48 42 33 24 17 45 80 59 62 52 45 35 27 20 49 90 60 65 55 48 38 30 23 13 52 100 62 68 57 50 40 32 25 15 55 Sound emitted to kitchen bypass duct 30 60 55 37 33 27 12 41 40 61 56 43 39 33 23 12 44 50 59 57 46 42 37 28 19 45 60 61 59 51 46 41 33 26 49 70 61 63 55 50 44 37 30 16 52 80 67 66 59 53 47 40 35 22 56 90 69 69 62 56 49 43 37 26 59 100 70 72 65 59 51 45 4...

Страница 31: ...nection for Smart control panel 3 External connections See the section External connections 4 Service switch 5 Rotor s motor 8 5 2 R3 CASA Jazz cooker hood and control panel X15 X14 X12 X10 X9 T1 X29 5V 24V 1 T4 T1 T3 2 UI 3 4 5 6 7 8 8 5 1 Ventilation unit 6 Reheating air heater 500 W option 7 Fans Mp extract air fan Mt supply air fan 8 Smart sensor package RH RH CO2 accessory RH VOC accessory ...

Страница 32: ...ooler accessory RH SENSOR Humidity sensor RH CO2 SENSOR Humidity and carbon dioxide sensor accessory RH VOC SENSOR Humidity and VOC sensor accessory 8 6 Control diagram DESCRIPTION OF FUNCTIONS CONTROL FUNCTIONS The ventilation unit can be controlled from a separate Smart control panel or a Smart cooker hood When the ventilation unit is controlled from a cooker hood you can select Home Away Boost ...

Страница 33: ... 599 700 719 361 369 293 45 201 91 239 364 508 79 157 207 217 235 263 1 2 3 4 5 8 7 Measurements Swegon CASA R3 Swegon CASA Jazz cooker hood The illustration shows the right hand version On the left hand version the duct connection is on the left hand side Ceiling mounting frame R model 302 91 239 364 508 87 166 224 33 244 25 30 130 140 140 130 30 599 34 52 6 Condensate connection ...

Страница 34: ...le with Modbus RTU single point connector Humidity switch 117KKH For the Boost operating mode activation Fireplace function switch 102TKC A push button or remote Fireplace function activation Presence sensor 102LT For Boost or Away mode activation by movement detection Operation mode switch any potential free switch For Travelling Away Home or Boost mode activation External CO2 sensor 117HDL For A...

Страница 35: ...me extract 50 Away supply 40 Away extract 40 Boost supply 65 Boost extract 65 Travelling supply 20 Max Smart boost supply 65 Cooker hood function Home state compensation difference 20 Boost state compensation correction difference 0 Hood boost supply 0 Commissioned ventilation unit serial number User panel Main menu Information Serial number Commissioned by Date ...

Страница 36: ...Quick Guide 1 3 5 50 kg x 2 1 2 2 1 1 7 1 1 2 2 8 230 V 10 A 4 i 6 i 100 mm 3 8 299 299 505 68 54 14 505 ...

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