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DIGIT 

SED

ELECTRONIC CONTROLLER
WITH LCD DISPLAY

© Vallox • We reserve the right to make changes without prior notification.
What the units include can vary depending on the sales area.

TECHNICAL SPECIFICA

TION

• For dwelling-specific ventilation in

large detached houses

• Supply and extract air ventilation

with heat recovery

• Heat recovery efficiency of the

counter-current cell up to 80%

• Electronic Digit SED control
• Week clock control as a standard

feature

• Humidity control (option)
• Carbon dioxide control (option)
• Maintenance reminder
• Fireplace/booster switch function at

the controller

• Silent operation
• Good filtering
• Summer/winter automation
• Fixed air flow measuring outlets
• MLV unit especially designed for use

with ground heat systems.

MODELS:

Vallox 200 SE L
Vallox 200 SE R

• 1.09.280b E
• 26.10.2014
• Code 3486
© Vallox

Input power

230 V, 50 Hz, 15.2 A

Class of protection

IP34

Fans

Extract air 2 x 117 W 0.9 A

220 dm

3

/s 100 Pa

Supply air 2 x 117 W 0.9 A

190 dm

3

/s 100 Pa

Heat recovery

Counter-current cell, 

 > 80 %

Heat recovery bypass

Summer/winter automation

MLV unit

(option)

Electric preheating radiator

(option)

2.0 kW 8.7 A

Electric post-heating radiator  (option)

1.0 kW 4.3 A

Water post-heating radiator (option)

ca. 3 kW

Filters

Extract air

G4

Supply air

G4, F7

Weight/basic unit

146 kg

Ventilation adjustment options

– control via control panel
– CO

2

 and %RH control

– week clock control
– remote monitoring control (LON converter)
– remote monitoring control
 (voltage 

signal)

Options

– electric post-heating radiator
– water post-heating radiator
– electric preheater
– MLV unit
– CO

2

 sensor

– %RH sensor
– filter guard (supply/extract air)
– LON converter
– silencer unit

Technical data

Vallox

SE

200

Summary of Contents for 200 SE L

Page 1: ...tems MODELS Vallox 200 SE L Vallox 200 SE R 1 09 280b E 26 10 2014 Code 3486 Vallox Input power 230 V 50 Hz 15 2 A Class of protection IP34 Fans Extract air 2 x 117 W 0 9 A 220 dm3 s 100 Pa Supply air...

Page 2: ...r air filter G4 Condensing water outlet Electrical connection lead ins Control panel Measurement outlets behind the cover strip 1 2 3 5 6 4 7 8 9 10 10 11 124 MODEL L 215 215 222 124 720 160 183 183 O...

Page 3: ...AIR FLOW ADJUSTMENT POSITION AIR FLOWS supply extract A weighted sound pressure level dB A coming from the unit through the envelope to the rooms where the unit has been installed 10 m2 sound absorpti...

Page 4: ...ng from the unit through the envelope to the rooms where the unit has been installed 10 m2 sound absorption VALLOX 200SE PERFORMANCE WITH SILENCER UNIT 2 4 63 125 250 500 1000 2000 4000 8000 Lw dB LwA...

Page 5: ...g with a voltage signal In case of disturbances a potential free relay contact signal is issued With an optional Vallox LON converter the whole operation of the unit can be controlled via remote monit...

Page 6: ...f humidity sensors are used connect them to the terminal block of the con nection box by connecting the first hu midity sensor to RH1 in place of the 6K8 resistor in the terminal block re move the res...

Page 7: ...PRESSURE DIFFERENCE SWITCH FOR THE EXTRACT AIR DUCTWORK OPTION H U3 N4 L2 S PWM L3 L4 N PWM L5 RD YE L PDS K GND 1 2 SV TE 4 EXTRACT AIR TE 3 OUTDOOR AIR TE 2 SUPPLY AIR TE 1 WASTE AIR HEAT RECOVERY C...

Page 8: ...ge signal 0 10 VDC A M PDS 20 RH 1 RH 1 S RH 2 S RH 2 19 REMOTE MONITORING additional control option 14 DISTRIBUTION PANEL VAK S 18 16 VAK GND 17 15 13 8 A 10 11 12 M B 9 7 6 LON Converter Option R 6K...

Page 9: ...r fan operation Clogging of the supply extract air filters and of the ductwork can be monitored by equipping the unit with a pressure difference switch Heat recovery and heating With efficient heat re...

Page 10: ...m3 s Water flow 160 dm3 s 120 dm3 s 80 dm3 s Air flow Temperature of air coming to the radiator ta1 15 C Temperature of water coming to the radiator tf1 70 C Total power of radiator kW 0 100 dm3 s 0 0...

Page 11: ...include can vary depending on the sales area VALLOX 200SE 11 HEATING VKL WATER RADIATOR VKL WATER RADIATOR PRESSURE LOSS IN WATER CIRCULATION Defined for 100 water Water flow Total pressure loss kPa d...

Page 12: ...pped with an electric post heating unit Equipped with a water circulating post heating unit 12 CONTROL DIAGRAM electric preheating unit PREHEATING UNIT LP1 ELECTRIC TZ1 TZ2 M TF PDS2 HR TE1 PDS1 INTER...

Page 13: ...erature control The control unit directs the operation of post heating unit LP2 on the basis of the measurement data given by temperature sensor TE2 aiming at keeping supply air temperature at the tem...

Page 14: ...NTERNAL ELECTRICAL AND CONTROL CONNECTIONS PRESSURE DIFFERENCE SWITCH LON CONVERTER DISTRIBUTION PANEL CARBON DIOXIDE SENSOR 5 AT MOST CONTROL PANEL 3 AT MOST HUMIDITY SENSOR 2 AT MOST VENTILATION ZON...

Page 15: ...ost heating unit LP2 on the basis of the measurement data given by temperature sensor TE2 aiming at keeping supply air temperature at the temperature value set on control panel H 10 30 C The cooling f...

Page 16: ...3 5 x 9 5 Mount and connect the needed cables to the screwed terminal block as specified in the connection instructions The external connection diagram is shown in these instructions and inside the co...

Page 17: ...rmation on adjustments see the instructions for using the unit Condensing water connections Water condensing from extract air going through the unit can be removed from the bottom tank in two ways Whe...

Page 18: ...lume of water flow into the radiator of the unit can be adjusted with valves S which can also act as stop valves No water must be led into the radiator of the unit until the system has been adjusted f...

Page 19: ...without prior notification What the units include can vary depending on the sales area VALLOX 200SE 19 RADIATOR CONNECTIONS Connection of mlv preheating cooling radiator The radiator is connected to...

Page 20: ...connection See the adjoining figure Lift the unit on top of Vallox 200 SE See the adjoining figure Mount the lead in pipes included in the delivery for cables in place by pushing them first through th...

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