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© Vallox Oy - All rights reserved

TECHNIC

AL SPECIFIC

ATIONS

3x

1,

5S

2x

0,5

L

+24VDC

C

AT

GND

P

V

L N

1

2

N

2x

0,

5

Ethernet connection

on top of the unit

RJ45 Female

24 VDC relay/

contactor for 

controlling the pump 

and solenoid valve

VENTILATION UNIT INTERNAL 

ELECTRICAL CONNECTION

Distribution

board

MLV control

External

temperature sensor

NTC 4K7

MB_A

External Modbus A signal

MB_B

External Modbus B signal

+24V

+24V voltage (DC)

GND

Digital and analog ground potential

RS_A

Local hardware Modbus A signal

RS_B

Local hardware Modbus B signal

NTC

External temperature sensor connector

D/I1

Digital input 1

D/I2

Digital input 2

11V1

11.1 V operating voltage

AN/I

Analog input 0-10VDC

RM/I

24V relay input

RM/O

24V relay output

P

Circulation pump

V

Solenoid valve

EXTERNAL ELECTRICAL CONNECTION FOR 

CONTROLLING THE MLV DUCT RADIATOR

Plug connection 

1.2 m on top of the unit

Содержание A3712-1

Страница 1: ...Manual Model Vallox 096 MV Vallox 110 MV Vallox 145 MV Type A3722 A3702 A3712 1 Document D5326 Valid from 15 10 2021 Updated 15 05 2023 Ventilation units MANUAL...

Страница 2: ...tallation of the Vallox Silent Klick siphon 10 Space required by the alternative Vallox Silent Klick siphon installation method elbow 10 Vallox 096 MV Vallox 110 MV and Vallox 145 MV 10 Dimensions and...

Страница 3: ...odifications or changes made to the software INTENDED USE All Vallox ventilation units have been designed to provide appropriate and continuous ventilation so as to present no threat to health and to...

Страница 4: ...s be installed on the floor by using a floor rack NOTE The standard equipment and available accessories vary from country to country DANGER Indicates a hazard that will result in death or serious inju...

Страница 5: ...trol panel The ventilation unit setup can also be completed without a MyVallox control panel For instructions please go to https vallox techmanuals info ValloxMV ENG help webhelp See instructions prov...

Страница 6: ...behind the extract air duct 8 R model in the figure MAIN PARTS Vallox 096 MV Vallox 110 MV and Vallox 145 MV Safety switch 9 Internal humidity sensor 10 Internal carbon dioxide sensor 10 Control pane...

Страница 7: ...in which case the ceiling can be 20 mm below the top of the white covering strip Insulate the ducts against condensation also between the unit and the ceiling mounting plate Mounting the ceiling moun...

Страница 8: ...unting plate on top of the ceiling NOTE Remember to make a service door in the ceiling so that the cables and the connection box can be accessed The distance between the service door and the ceiling m...

Страница 9: ...he base fit in the holes at the bottom of the unit Mount the ventilation unit on the wall with a mounting plate as shown in the adjacent figure Make sure that the unit is horizontally level after moun...

Страница 10: ...is used the ring seal and the locking part must be moved to the pipe connection part that is mounted on the wall INSTALLATION Dimensioning figure and space required for installation of the Vallox Sil...

Страница 11: ...s are mirrored 5 Bypass damper of the HR cell 6 Coarse filter for supply air 7 Coarse filter for extract air 8 Post heating resistor behind the extract air duct 9 Safety switch Air flow measurement po...

Страница 12: ...ing resistor behind the extract air duct 9 Safety switch 10 Additional heating resistor behind the extract air duct Air flow measurement points A Supply air B Extract air Measurement points after the...

Страница 13: ...ed 6 Coarse filter for supply air 7 Coarse filter for extract air 8 Post heating resistor behind the extract air duct 9 Safety switch 10 Additional heating resistor behind the extract air duct Duct ou...

Страница 14: ...or at the very least once a year To replace the filters 1 Disconnect the ventilation unit from the mains electricity supply 2 Lift the latch to open the door of the Vallox ventilation unit 3 Lift the...

Страница 15: ...er spray Do not use a high pressure cleaner 9 When all the water has drained from between the layers reassemble the ventilation unit in the reverse order 10 When reassembling Vallox 096 MV check that...

Страница 16: ...ee chapters Replacing the filters and Cleaning the heat recovery cell 5 Pull out the temperature sensor figure 1 located at the top of the extract air duct G Remove the stopper screw I at the bottom o...

Страница 17: ...gure 9 c Pry the plastic lock to the right of the fan with a screwdriver for example figure 10 d The fan falls downwards e Pull the fan out of the unit figure 11 f Disconnect the fan wire quick connec...

Страница 18: ...5 Open the four screws figure 1 on the extract air fan cover and remove the cover figure 2 The fan can now be cleaned in place 6 To remove the fan for cleaning a Push the fan gently upward figure 3 b...

Страница 19: ...61 63 66 66 13 17 24 29 33 36 39 42 44 44 4000 17 23 34 41 47 51 55 58 61 61 17 17 18 20 23 26 29 32 34 34 8000 21 21 26 34 42 47 52 56 59 59 21 21 21 21 21 22 23 25 27 27 LW dB LWA dB A 56 65 70 75...

Страница 20: ...5 62 69 73 76 80 83 85 86 86 55 57 62 66 70 72 75 78 79 79 41 49 56 60 63 67 69 72 73 73 33 38 43 46 50 53 56 59 60 60 Sound pressure level coming through the envelope of the unit in the room in which...

Страница 21: ...44 48 50 52 53 53 2000 23 34 43 48 53 58 62 64 66 66 15 22 30 34 38 42 45 48 49 49 4000 18 23 36 44 50 55 59 62 63 63 17 17 19 23 27 31 35 38 39 39 8000 21 22 28 39 47 54 58 62 63 63 21 21 21 22 24 28...

Страница 22: ..._B Local hardware Modbus B signal NTC External temperature sensor connector D I1 Digital input 1 D I2 Digital input 2 11V1 11 1 V operating voltage AN I Analog input 0 10VDC RM I 24V relay input RM O...

Страница 23: ...r fan tacho WT 5 GND GN 6 Supply air fan PWM YE C 1 Extract air 2 Outdoor air 3 Supply air 4 Exhaust air 5 Supply air from the HR cell D LAN MB_A External Modbus A signal MB_B External Modbus B signal...

Страница 24: ...Vallox CO2 sensor External temperature sensor NTC 4K7 Digital input 1 8 different functions Digital input 2 8 different functions Ethernet connection on top of the unit RJ45 female 0 3W 1 2W 1W 1W MyV...

Страница 25: ...r NTC 4K7 MB_A External Modbus A signal MB_B External Modbus B signal 24V 24V voltage DC GND Digital and analog ground potential RS_A Local hardware Modbus A signal RS_B Local hardware Modbus B signal...

Страница 26: ...winter limit value set at the factory 5 C Cooling The supply air setpoint value for the active mode for example At home controls the pump start up The pump starts when the supply air setting is below...

Страница 27: ...alve Not included in the delivery The valve that is chosen must be compatible with the heat collection circuit fluid for example Danfoss 032U161431 K Condensing water tube Not included in the delivery...

Страница 28: ...arse filter for supply air 978044 13 Extract air outlet 985026 23 Glass tube fuse 63mA slow 5x20mm 952490 6 Fine filter for supply air 978220 14 Internal humidity and carbon dioxide sensor 4107982 24...

Страница 29: ...5 Internal humidity and carbon dioxide sensor 4107982 24 NTC sensor kit 3457900 7 Lower support for HR cell 3450100 16 Motherboard 949032 1 25 Glass tube fuse 63mA slow 5x20mm 952490 8 HR cell alumini...

Страница 30: ...wer support for HR cell 3469000 16 Motherboard 949032 1 25 Glass tube fuse 63mA slow 5x20mm 952490 8 HR cell aluminium HR cell enthalpy 933270 933154 17 Safety switch 948377 26 MyVallox Control panel...

Страница 31: ...CONFORMITY CERTIFICATES...

Страница 32: ...D5326 10 05 2023FIN 15 05 2023ENG PDF www vallox com Vallox Oy Myllykyl ntie 9 11 32200 LOIMAA FINLAND...

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