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© Vallox Oy - All rights reserved

TECHNIC

AL SPECIFIC

ATIONS

Vallox 110 MV, and Vallox 145 MV

TK

NTC

GND

P

T

W

T

2

3

1

YE

G

N

YE

G

N

BN

BU

BN

BU

YE

G

N

YE GN

D/I2

703070

0

JS

RH%

S/E

BN

BU

BN

BK

R2

L

N

L

N

L

N

L

N

1 2 3 4 5 6

90

°C

TESTER

M

130

°C

T1 T2

R1

D/I1

BN

YE

G

N

BU

YE

G

N

W

T

YE GN

+11V1

MB_B

MB_A MB_A

MB_B

+24V

RS_A

RS_B

GND

AN/I

GND

+24V

RS_A

RS_B

GND

RM/I

RM/O

+24V

+24V

+24V

RS_A

+24V

RS_A

RS_B

GND

RS_B

GND

YE

G

N

90 

°C

130 

°C

T1 T2

BU

BN

YE

G

N

BU

AHS

230 V 50 Hz

A

B

C

1

2

3

4

5

D

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

T

Supply air fan

P

Extract air fan

M

Damper motor

TK

Safety switch

AHS

Post-heating control

S/E

Fan balance adjustment

RH%

Internal humidity sensor

R1

Post-heating radiator with 90°C and
130°C overheating protection

R2

Additional heating radiator with 

90°C and
130°C overheating protection

BK

Black

BU

Blue

BN

Brown

WT

White

GY

Grey

YE

Yellow

YEGN

Yellow-green

CABLE COLOURS

A

Motherboard

B

1. Extract air fan tacho (WT)
2. GND (GN)
3. Extract air fan PWM (YE)
4. Supply air 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 cell

D

LAN

Summary of Contents for 3722

Page 1: ...Manual Model Vallox 096 MV Vallox 110 MV Vallox 145 MV Type 3722 3702 3712 Document D5326 Valid from 3 2 2015 Updated 6 10 2018 Ventilation units MANUAL...

Page 2: ...e required for installation of the Vallox Silent Klick water seal 10 Space required by the alternative Vallox Silent Klick water seal installation method elbow 10 Dimensions and duct outlets 11 Vallox...

Page 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...

Page 4: ...ted either on the wall or on the floor by using a floor rack optional Vallox 245 MV must always be installed on the floor by using a floor rack NOTE The standard equipment and available accessories va...

Page 5: ...he control panel installed in the building Through the MyVallox Home local area network connection and the MyVallox Home Cloud user interface Through the MyVallox Cloud cloud service and the MyVallox...

Page 6: ...ct air filter G4 7 R model in the figure MAIN PARTS Vallox 096 MV Vallox 110 MV and Vallox 145 MV Post heating radiator behind the extract air duct 8 Safety switch 9 Control panel 10 Carbon dioxide se...

Page 7: ...thread bars so that they withstand the weight of the unit Ensure that the installation plate is horizontally level as this determines the position of the unit Insulate the outdoor air and exhaust air...

Page 8: ...ing mounting plate must be around 500 mm Alternatively the cables can be fed between the ceiling mounting plate and the ventilation unit to the rear wall When the ventilation unit is lifted against th...

Page 9: ...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 mounting A...

Page 10: ...ed 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 Silent Kl...

Page 11: ...l 5 Bypass flap R model in the figure In the L model the parts are mirrored 6 Supply air filter G4 7 Extract air filter G4 8 Post heating radiator behind the extract air duct 9 Safety switch Dimension...

Page 12: ...ter G4 8 Post heating radiator behind the extract air duct 9 Safety switch 10 Additional heating radiator behind the extract air duct Dimensions and duct outlets Dimensions Duct outlets R model Inner...

Page 13: ...outlets R model Inner diameter of the female collar 200mm 1 Supply air from the unit to the apartment 2 Extract air from the apartment to the unit 3 Exhaust air flowing outdoors from the unit 4 Outdo...

Page 14: ...coarse filter filters the extract air and keeps the heat recovery cell clean The filter replacement interval depends on the ambient dust concentration It is recommended that the filters be replaced e...

Page 15: ...gent has been added 8 Rinse the cell clean with a water 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...

Page 16: ...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 of the duct The extract air duct now comes out by turnin...

Page 17: ...th 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 connector figure 12 The fan has now been removed for cleaning...

Page 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...

Page 19: ...53 57 57 250 41 51 57 60 62 65 67 68 22 33 39 42 45 49 53 54 500 38 50 54 57 60 63 65 66 28 39 44 47 49 53 55 56 1000 34 48 54 57 59 62 64 65 23 36 42 45 48 51 54 55 2000 24 43 50 55 57 61 64 65 13 24...

Page 20: ...4 84 90 98 105 Air flow m3 h 104 4 115 2 162 180 183 6 212 4 216 241 2 241 2 270 277 2 302 4 302 4 324 352 8 378 LpA dB A 24 32 32 35 37 40 42 45 Product titles Vallox 110 MV R Vallox 110 MV L Product...

Page 21: ...alled 10m2 sound absorption ADJUSTMENT POSITION AIR FLOWS supply extract Adjustment position 21 35 41 50 56 65 72 100 Air flow dm3 s l s 36 39 56 62 68 74 81 89 92 98 105 113 116 126 131 142 Air flow...

Page 22: ...re 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...

Page 23: ...l 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 R...

Page 24: ...put EXTERNAL ELECTRICAL CONNECTION 3x1 5S 2x2x0 5 0 5 2x0 5 2x0 5 7028350 2014 08 29 JS 2x2x0 5 0 5 2x0 5 2x2x0 5 0 5 2x2x0 5 0 5 2x2x0 5 0 5 2x0 5 2x0 5 CAT Analog input two different functions Poten...

Page 25: ...ome controls the startup of the pump The pump starts when the supply air setting is below the temperature of the supply air that is blown into the apartment NOTE When selecting the relay C take accoun...

Page 26: ...mper motor 930620 23 NTC sensor kit 3480500 5 Filter G4 supply 978044 14 Extract air outlet 985026 24 Glass tube fuse 80mA slow 5x20mm 952488 6 Filter stand G4 supply 3464400 15 Internal humidity sens...

Page 27: ...025 24 Door latch 3355900 6 Filter stand G4 supply 3454000 16 Internal humidity sensor 946148 25 NTC sensor kit 3457900 7 Filter F7 supply 978157 17 Motherboard 949032 26 Glass tube fuse 80mA slow 5x2...

Page 28: ...ilter stand G4 supply 3466600 16 Internal humidity sensor 946148 25 NTC sensor kit 3482300 7 Filter F7 supply 978158 17 Motherboard 949032 26 Glass tube fuse 80mA slow 5x20mm 952488 8 Lower support fo...

Page 29: ...CONFORMITY CERTIFICATES...

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Page 32: ...D5326 6 10 2018 PDF www vallox com Vallox Oy Myllykyl ntie 9 11 32200 LOIMAA FINLAND Customer service 358 10 7732 200 Aftersales 358 10 7732 270...

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