Vallox Pureo TX 500 Manual
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Vallox Pureo TX 500 Manual

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Manual
Air handling units
Model
Vallox Pureo TX 500
Vallox Pureo TX 900
Vallox Pureo TX 1300
Vallox Pureo TX 1800
Document
D9674
Valid from
15.05.2021
Updated
11.05.2021

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Summary of Contents for Vallox Pureo TX 500

  • Page 1 Model Document Vallox Pureo TX 500 D9674 Vallox Pureo TX 900 Vallox Pureo TX 1300 Valid from Vallox Pureo TX 1800 15.05.2021 Updated 11.05.2021 Manual Air handling units...

  • Page 2: Table Of Contents

    Vallox Pureo TX 500/900 ........6...

  • Page 3: Safety

    All Vallox air handling units have been designed to provide appropriate Children must be and continuous ventilation so as to present no threat to the health of supervised and not be people and to maintain the structures of the building in good condition.

  • Page 4: Safety Signs Used In The Instructions

    If the product is installed correctly and used in accordance with its intended purpose, it conforms to all applicable provisions and CE guidelines that were valid at the time of its manufacture. Vallox Pureo TX air handling units are compliant with the applicable ErP Directive...

  • Page 5: Field Of Application - Intended Use

    Vallox Pureo TX units are only intended for the handling of air and for performing the following tasks: •...

  • Page 6: Main Parts

    MAIN PARTS Vallox Pureo TX 500/900 Extract air filter Counter flow heat exchanger Supply air filter Condensation Outlet Pipe Bypass damper Postheater (liquid) Pressure transmitter Supply air fan Exhaust air fan...

  • Page 7: Main Parts

    MAIN PARTS Vallox Pureo TX 1300/1800 Extract air filter Counter flow heat exchanger Supply air filter Condensation Outlet Pipe Postheater (liquid) Bypass damper Supply air fan Pressure transmitter Exhaust air fan © Vallox Oy - All rights reserved...

  • Page 8: Contents Of The Delivery

    Before offloading the The dimensions and weight of each unit type are shown in the following units, ensure that the table. Vallox Pureo TX 1300 and 1800 units are delivered in three parts. means of transport and lifting have sufficient capacity for the required weight.

  • Page 9: Transportation And Hauling

    Before hauling the unit, ensure that the forks of the forklift are long enough to lift more than the entire underside of the unit. Lift the unit slowly. DANGER Personal injury and/or material damage due to the unit falling from the forklift! © Vallox Oy - All rights reserved...

  • Page 10: Disassembly And Re-Assembly

    If the unit is transported with a crane, the holes in the base frame designed for transportation must be used. Lead the transportation rods through the holes in the base frame. 2. Secure the transportation rods with screws. 3. Lead a chain or rope to the end of the transportation rods. 4.

  • Page 11: Installation

    Danger to life due to electric shock! firm. The Vallox Pureo TX air handling unit must be installed in the upright If necessary, anti- position. Due to noise levels, which vary depending on system vibration mounts can be...

  • Page 12: Levelling The Unit

    LEVELLING THE UNIT Vallox Pureo TX units have adjustable levelling feet. It must be ensured that the unit is standing on an even floor surface prior to installation work. The height of the levelling feet must be adjusted to level the unit.

  • Page 13: Condensate Outlet

    The condensate outlet must be frost-proof! • Vallox Pureo TX units have two condensate outlets per condensate outlet pipe, one on the left and one on the right side of the unit. Connect the condensate pipe of the corresponding condensate outlet in the service direction.

  • Page 14: Module Assembly Vallox Pureo Tx 1300/1800

    MODULE ASSEMBLY VALLOX PUREO TX 1300/1800 Start the assembly by applying a gasket to both surfaces of the heat exchanger modules (Vallox Pureo TX 1300 and 1800). DANGER Danger to life due to electric shock!
  • Page 15 Vallox Pureo TX 1300 and 1800 units are delivered in three modules. Each module must be shipped separately. Prior to the assembly of the modules in their final location, they must be positioned as close to each other as possible. Only the respective base frame must be used to pull the modules together.
  • Page 16 Ensure that all air pressure hoses have been connected correctly as indicated in the labels.
  • Page 17 2. Only push them from the base frame. 3. Press the modules together. 4. Ensure that all parts of the modular assembly are in contact with each other. Fasten in place with screws. © Vallox Oy - All rights reserved...

  • Page 18: Flange Connection And Adapters

    The dimensions for the flange connections of the unit can be found in the following table. DIMENSIONS FOR THE UNIT FLANGE CONNECTIONS Dimensions (mm) NOTE The ducts must be Vallox Pureo TX 1300 804,4 422,2 256,3 firmly and tightly Vallox Pureo TX 1800 1032 432 1004,4...

  • Page 19: Electrical Connections

    The controller of the unit (not included in the standard delivery) is connected to the unit via an accompanying cable. The Vallox Pureo controller is connected with a cable. The maximum controller cable length is 10 m. Based on the applicable standard, the units should be classified as “professional...

  • Page 20: Power Supply Connections

    3. Loosen the marked grommet and insert the cables. 4. Connect the cables to the marked terminals. Vallox Pureo TX 1300 and 1800 See mounting the main switch next page. 2. Check the diameter of the cable that is used for the power supply connection.

  • Page 21: Mounting The Main Switch

    2. Loosen the marked grommet and insert the cables. 3. Connect the controller cable to the marked terminals in the terminal box (see electrical connections). 4. Connect the other end of the HMI cable to the display (see electrical connections). © Vallox Oy - All rights reserved...

  • Page 22: Dimensions And Duct Outlets

    DIMENSIONS AND DUCT OUTLETS Vallox Pureo TX 500 EHA ODA ETA SUP 1852 EHA - Exhaust Air ODA - Outdoor Air ETA - Extract Air SUP - Supply Air...

  • Page 23: Vallox Pureo Tx 900

    DIMENSIONS AND DUCT OUTLETS Vallox Pureo TX 900 EHA ODA ETA 2270 EHA - Exhaust Air ODA - Outdoor Air ETA - Extract Air SUP - Supply Air © Vallox Oy - All rights reserved...

  • Page 24: Vallox Pureo Tx 1300

    DIMENSIONS AND DUCT OUTLETS Vallox Pureo TX 1300 1520 1472 2500 EHA - Exhaust Air ODA - Outdoor Air ETA - Extract Air SUP - Supply Air...

  • Page 25: Vallox Pureo Tx 1800

    DIMENSIONS AND DUCT OUTLETS Vallox Pureo TX 1800 1472 1780 2500 EHA - Exhaust Air ODA - Outdoor Air ETA - Extract Air SUP - Supply Air PERFORMANCE CURVES Available online at valloxselect.com. © Vallox Oy - All rights reserved...

  • Page 26: Maintenance

    SERVICE AND MAINTENANCE The filter change is usually carried out by the user. Additional cleaning and maintenance work may only be carried out by an electrician. The unit must be fully isolated from the mains power supply before all maintenance and installation work and before opening the service door! DANGER Danger to life due to electric shock!

  • Page 27: Service And Maintenance Of The Cross Counterflow Heat Exchanger

    DISMANTLING Unscrew and remove service panels. 2. Unplug the heat exchanger. 3. The profile must be removed (Vallox Pureo TX 1300/1800) to implement any service measures on the heat exchanger. To do this, remove the covers and undo the screws.

  • Page 28: Cleaning

    A forklift can be used to remove the cross counterflow heat exchanger from the Vallox Pureo TX 1300 and 1800 units. Ensure that there is sufficient space for the forklift, so that maintenance work can be carried out on the heat exchanger.

  • Page 29: Filter Change

    If the filters are damp or mouldy, they must be replaced immediately. The Vallox Pureo TX unit is equipped with an ePM1 60% class filter on the outdoor air side and an ePM10 60% class filter on the extract air side as standard.

  • Page 30: Service And Maintenance Of The Fans

    Dimensions (mm) Recommended fl ow (dm³/s) (l x h x w) fi nal pressure diff erential (Pa) Vallox Pureo TX 500 Extract air ePM10 60 % 490 x 592 x 535 Vallox Pureo TX 500 Outside air ePM1 60 %...
  • Page 31 3. Remove the pressure hoses of the fan. 4. Remove the fan slowly and carefully. NOTE Pay attention to electrical connections and the correct connection of the pressure hoses when installing the fan! © Vallox Oy - All rights reserved...

  • Page 32: Cleaning The Condensate Tray

    CLEANING THE CONDENSATE TRAY The unit must be fully isolated from the mains power supply before all maintenance and cleaning measures. Risk of injury due to electric shock, moving parts (fan), and hot surfaces. If a condensate pump is installed, disconnect the condensate pump connections before removing the service door.

  • Page 33: Technical Specifications

    These conditions can influence the measurement result on site and differ from the data provided in the selection software. © Vallox Oy - All rights reserved...

  • Page 34: Electrical Connections (Terminal Block)

    ELECTRICAL CONNECTIONS (TERMINAL BLOCK) Vallox Pureo TX 500 TTR/FVV 3x1,5mm GNYE GNYE TTR/FVV 3x1,5mm /2.0 /2.0 /2.0 24VDC1+ /3.0 1-V+ 24VDC2+ /1.3 NYAF 1 mm 24VDC3+ /3.5 2-V+ 24VDC4+ /2.3 1-V- 24VDC1- /3.0 2-V- NYAF 1 mm 24VDC2- /1.3 24VDC3- /2.3...
  • Page 35 +AP /2.6 /3.3 ETA. TEMP. M4-28 +AP /2.7 /3.3 EHA. TEMP. M5-29 +AP /2.7 /3.4 EHA. TEMP. M5-30 +AP /2.7 /3.4 FROST TEMP M6-41 +AP /2.8 /3.4 FROST TEMP M6-42 +AP /2.8 /3.5 © Vallox Oy - All rights reserved...
  • Page 36 ELECTRICAL CONNECTIONS (TERMINAL BLOCK) Vallox Pureo TX 500 24V 1 24VDC1+ /1.2 GND 2 24VDC1- /1.2 M1-21 Y4-31 /2.4 /1.4 M1-22 Y4-32 /2.4 /1.4 GND 3 B2 4 MODBUS-B /1.3 A2 5 MODBUS-A /1.3 GND 6 MODBUS-B /3.9 MODBUS-A /3.9...

  • Page 37: Vallox Pureo Tx 900

    M10-50 /3.8 M11-51 ETA. PRES. VOUT +SAF AKS. /1.4 /3.5 M11-52 ETA. PRES. GND /3.5 M13-55 TIME SWITCH /3.6 M13-56 TIME SWITCH /3.7 M15-59 /3.8 M15-60 /3.8 PWM-39 /3.4 PWM-GND /3.4 RELAY6-20 /3.9 © Vallox Oy - All rights reserved...
  • Page 38 ELECTRICAL CONNECTIONS (TERMINAL BLOCK) Vallox Pureo TX 900 AP-L1 +AP /1.1 /1.0 AP-L2 +AP /1.1 /1.0 AP-L3 +AP /1.1 /1.1 AP-PE +AP /1.1 /1.1 CABLE ENDING SAF-10V +AP /1.4 CABLE ENDING SAF-E1 +AP /1.3 SAF-GND +AP /1.3 CABLE ENDING SAF-11 +AP /1.3...
  • Page 39 /1.6 M14-58 /1.6 M10-49 /1.7 RELAY4-16 M10-50 /2.4 /1.7 M15-59 /1.8 M15-60 /1.8 24V 1 GND 2 24VDC4- /1.2 RELAY6-20 /1.8 GND 3 MODBUS-B /3.1 MODBUS-A /3.1 GND 6 RX 7 TX 8 © Vallox Oy - All rights reserved...

  • Page 40: Vallox Pureo Tx 1300

    ELECTRICAL CONNECTIONS (TERMINAL BLOCK) Vallox Pureo TX 1300 /2.0 /2.0 /2.0 GNYE GNYE /2.0 24VDC1+ /3.0 1-V+ 24VDC2+ /1.3 24VDC3+ NYAF 1 mm /3.5 2-V+ 24VDC4+ /2.4 1-V- 24VDC1- /3.0 2-V- 24VDC2- NYAF 1 mm /1.3 24VDC3- /2.3 24VDC4- /3.9...
  • Page 41 +AP /2.6 /3.3 ETA. TEMP. M4-28 +AP /2.7 /3.3 EHA. TEMP. M5-29 +AP /2.7 /3.4 EHA. TEMP. M5-30 +AP /2.7 /3.4 FROST TEMP M6-41 +AP /2.8 /3.4 FROST TEMP M6-42 +AP /2.8 /3.5 © Vallox Oy - All rights reserved...
  • Page 42 ELECTRICAL CONNECTIONS (TERMINAL BLOCK) Vallox Pureo TX 1300 24V 1 24VDC1+ /1.2 GND 2 24VDC1- /1.2 M1-21 Y4-31 GND 3 /2.4 /1.4 B2 4 MODBUS-B /1.3 M1-22 Y4-32 A2 5 MODBUS-A /2.4 /1.4 /1.3 GND 6 MODBUS-B /3.9 MODBUS-A /3.9...

  • Page 43: Vallox Pureo Tx 1800

    SUP. PRES. GND /3.8 M11-51 ETA. PRES. VOUT +SAF AKS. /1.4 /3.5 M11-52 ETA. PRES. GND /3.5 M13-55 TIME SWITCH /3.6 M13-56 TIME SWITCH /3.7 M15-59 /3.8 M15-60 /3.8 PWM-39 /3.4 PWM-GND /3.4 RELAY6-20 /3.9 © Vallox Oy - All rights reserved...
  • Page 44 ELECTRICAL CONNECTIONS (TERMINAL BLOCK) Vallox Pureo TX 1800 AP-L1 +AP /1.0 /1.0 AP-L2 +AP /1.0 /1.0 AP-L3 +AP /1.1 /1.1 AP-PE +AP /1.1 /1.1 CABLE ENDING SAF-10V +AP /1.3 CABLE ENDING SAF-E1 +AP /1.3 SAF-GND +AP /1.3 CABLE ENDING SAF-11 +AP /1.3...
  • Page 45 /1.6 RELAY4-16 /2.3 M10-49 /1.7 M10-50 /1.7 M15-59 /1.8 M15-60 /1.8 RELAY5-18 /2.4 24V 1 GND 2 24VDC4- /1.2 GND 3 MODBUS-B /3.0 MODBUS-A /3.0 RELAY6-20 /1.8 GND 6 RX 7 TX 8 © Vallox Oy - All rights reserved...

  • Page 46: Electrical Connections (Internal)

    ELECTRICAL CONNECTIONS (INTERNAL) Vallox Pureo TX 500 AP-L1 +VP /2.0 NYAF 1.5 mm NYAF 1.5 mm AP-N +VP /2.0 NYAF 1.5 mm NYAF 1.5 mm AP-PE +VP /2.0 NYAF 1.5 mm GNYE NYAF 1.5 mm GNYE NYAF 1 mm NYAF...
  • Page 47 EXHAUST TEMP. +SAF FROST TEMP +VP /2.5 NYAF 0.5 mm NYAF 0.5 mm NYAF 0.5 mm -TE45 FROST TEMP +VP /2.5 NYAF 0.5 mm NYAF 0.5 mm NYAF 0.5 mm NTC10k FROST TEMP © Vallox Oy - All rights reserved...

  • Page 48: Vallox Pureo Tx 900

    ELECTRICAL CONNECTIONS (INTERNAL) Vallox Pureo TX 900 AP-L1 +VP /2.0 NYAF 1.5 mm NYAF 1.5 mm AP-L2 +VP /2.0 NYAF 1.5 mm NYAF 1.5 mm AP-L3 +VP /2.0 NYAF 1.5 mm NYAF 1.5 mm AP-PE +VP /2.0 NYAF 1.5 mm...
  • Page 49 EXHAUST TEMP. +SAF FROST TEMP +VP /2.6 NYAF 0.5 mm NYAF 0.5 mm NYAF 0.5 mm -TE45 FROST TEMP +VP /2.6 NYAF 0.5 mm NYAF 0.5 mm NYAF 0.5 mm NTC10k FROST TEMP © Vallox Oy - All rights reserved...

  • Page 50: Vallox Pureo Tx 1300

    ELECTRICAL CONNECTIONS (INTERNAL) Vallox Pureo TX 1300 AP-L1 +VP /2.0 NYAF 1.5 mm NYAF 1.5 mm AP-L2 +VP /2.0 NYAF 1.5 mm NYAF 1.5 mm AP-L3 +VP /2.0 NYAF 1.5 mm NYAF 1.5 mm AP-PE +VP /2.0 NYAF 1.5 mm...
  • Page 51 0.5 mm NYAF 0.5 mm NYAF 0.5 mm NYAF 0.5 mm -TE45 FROST TEMP +VP /2.5 NYAF 0.5 mm NYAF 0.5 mm NYAF 0.5 mm NYAF 0.5 mm NYAF 0.5 mm NTC10k FROST TEMP © Vallox Oy - All rights reserved...

  • Page 52: Vallox Pureo Tx 1800

    ELECTRICAL CONNECTIONS (INTERNAL) Vallox Pureo TX 1800 AP-L1 +VP /2.0 NYAF 1.5 mm NYAF 1.5 mm AP-L2 +VP /2.0 NYAF 1.5 mm NYAF 1.5 mm AP-L3 +VP /2.0 NYAF 1.5 mm NYAF 1.5 mm AP-PE +VP /2.0 NYAF 1.5 mm...
  • Page 53 0.5 mm NYAF 0.5 mm NYAF 0.5 mm NYAF 0.5 mm -TE45 FROST TEMP +VP /2.5 NYAF 0.5 mm NYAF 0.5 mm NYAF 0.5 mm NYAF 0.5 mm NYAF 0.5 mm NTC10k FROST TEMP © Vallox Oy - All rights reserved...

  • Page 54: Exploded View And Parts List

    EXPLODED VIEW AND PARTS LIST Vallox Pureo TX 500 NO. PART CODE NO. PART CODE NO. PART CODE Supply / exhaust air fan Filter fixing plate Main switch Counter flow heat Control Panel Filter service door exchanger Exhaust air fan service...

  • Page 55: Vallox Pureo Tx 900

    Pressure transmitter door Counter flow heat Postheater (liquid) Condensation outlet pipe exchanger service panel Supply air fan service Supply air filter Base frame door Extract air filter Bypass frame Electrical panel Bypass actuator © Vallox Oy - All rights reserved...

  • Page 56: Vallox Pureo Tx 1300

    EXPLODED VIEW AND PARTS LIST Vallox Pureo TX 1300 NO. PART CODE NO. PART CODE NO. PART CODE Supply / exhaust air fan Filter fixing plate Main switch Counter flow heat Filter service door Control Panel exchanger Exhaust air fan service...

  • Page 57: Vallox Pureo Tx 1800

    Pressure transmitter door Counter flow heat Postheater (liquid) Condensation outlet pipe exchanger service panel Supply air fan service Supply air filter Base frame door Extract air filter Bypass frame Electrical panel Bypass actuator © Vallox Oy - All rights reserved...

  • Page 58: Conformity Certificates

    Air handling unit Model Vallox Pureo TX 500, Vallox Pureo TX 900, Vallox Pureo TX 1300, Vallox Pureo TX 1800 and accessories for each respective size that fall within the scope of these directives. lf the product is installed correctly and used to its intended purpose, it conforms to below standards and directives at its date of manufacture.
  • Page 60 Vallox Oy | Myllykyläntie 9-11 | 32200 LOIMAA | FINLAND © Vallox Oy - All rights reserved...

This manual is also suitable for:

Pureo tx 900Pureo tx 1300Pureo tx 1800

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