Weather-controlled controller WXD10
Weather compensated controller WXD10

Weather compensated controller WXD10

The WXD heating controllers are installed in standard 144 x 96 mm housings. They are designed to regulate space heating or cooling and domestic hot water heating in detached houses. They allow the control of one or two heating circuits, switching between heat sources and return protection when the storage tank is filled. They are used for heating systems with one or two boilers, a heat pump, a heat storage tank and a solar system.

Use

  • regulating the radiator space heating system,
  • regulating the underfloor heating or cooling system,
  • regulating a convector heating or cooling system,
  • regulating a wall or ceiling heating or cooling system,
  • heating domestic water.

Key features of the WDX10 controller

  • up to 17 preset hydraulic schemes,
  • heating or cooling rooms according to a timed programme,
  • heating domestic water according to a timetable,
  • solar water heating,
  • regulating storage heating systems,
  • 2 bedroom units can be connected,
  • BOOST function for intensive space heating,
  • built-in features to protect the solar system,
  • 13-language user interface,
  • a wizard to start your device quickly and easily,
  • notifications of activated safety functions and warnings of system faults,
  • the ability to simulate sensors and analyse system performance,
  • remote monitoring using SeltronHome.
COMPARING THE PERFORMANCE OF CONTROLLERSWXD10BWXD10WXD20
USE
Controlling a radiator space heating systemYesYesYes
Controlling the underfloor heating or cooling systemYesYesYes
Controlling a convector heating or cooling systemYesYesYes
Controlling a wall or ceiling heating or cooling systemYesYesYes
Heating of sanitary waterYesYesYes
TECHNICAL CHARACTERISTICS
Number of preset hydraulic schemes71752
Number of room units222
Number of mechanical relays789
Number of electronic relaysNo11
Number of inputs for temperature sensors888
Number of analogue outputs (0÷10 V or PWM) for circulator or power source control222
BUS-connectivity of WXD controllers to each other and to other Seltron controllersYesYesYes
REGULATING SYSTEMS
Controlling the heating system with radiatorsYesYesYes
Controlling the underfloor heating or cooling systemYesYesYes
Controlling a convector heating or cooling systemYesYesYes
Controlling a wall or ceiling heating or cooling systemYesYesYes
Regulating the domestic hot water heating systemYesYesYes
REGULATING HEATING CIRCUITS
Direct CircleYesYesYes
Mixing CircleYesYesYes
Direct and mixing circuitsYesYesYes
Two mixing circuitsNoYesYes
Domestic water heatingYesYesYes
Switching between direct heating circuit and domestic water heatingYesYesYes
Circulation of sanitary waterYesYesYes
Automatic switching between heat sourcesNoNoYes
Control of the riser temperature constantYesYesYes
One-step filling of the storage tankNoNoYes
REGULATING HEAT SOURCES
Solid fuel boilerYesYesYes
Solid fuel boiler with pellet burnerNoNoYes
Liquid fuel boilerYesYesYes
Liquid fuel boiler with two-stage burnerYesYesYes
Combined boilerNoNoYes
Gas-flow boilerNoNoYes
Heat pumpNoNoYes
The repositoryYesYesYes
Heating with electricityYesYesYes
Solar collectorsNoYesYes
HEATING OF DOMESTIC WATER
With a primary heating sourceYesYesYes
With heat storageYesYesYes
With a solar systemNoYesYes
USER FUNCTIONS
Space heating or cooling according to a timed programmeYesYesYes
Automatic winter/summer switchoverYesYesYes
PARTY function - easy extension of comfort heatingYesYesYes
ECO function - activate energy-saving modeYesYesYes
HOLIDAY function - activate holiday modeYesYesYes
Heating of domestic water according to a timed programmeYesYesYes
One-time - instant start of domestic hot water heatingYesYesYes
BOOST function for intensive space heatingYesYesYes
Screed drying functionYesYesYes
HEATING SYSTEM PROTECTION
Legionella protection (for regulated energy source)YesYesYes
Overheating protection for the storage tankYesYesYes
Boiler overheating protectionYesYesYes
Protection against freezing of collectorsNoYesYes
Forced pump switch-on at maximum collector temperatureNoYesYes
Switching off the collectors when the safety temperature is exceededNoYesYes
Protecting the solar system when the collectors overheatNoYesYes
Protecting the solar system when the collectors overheatNoYesYes
Reverse cooling of the storage tank to the desired temperatureNoYesYes
Periodic start-up of pumps and mixing valves during inactive periodsYesYesYes
DISPLAY OF DATA
Graphical display of temperatures by day for the last weekYesYesYes
Detailed display of temperatures for the current dayYesYesYes
Notifications of activated safety functions and system fault warningsYesYesYes
Possibility to simulate sensors and analyse system performanceYesYesYes
REMOTE ACCESS
USB connection to PCYesYesYes
Connectivity to the SeltronHome platform, allowing remote control via smartphone or tabletYesYesYes
SET-UP AND INSTALLATION
Wizard for easy and fast device start-upYesYesYes
13 language user interface EN, DE, FR, NL, PL, ES, SL, IT, CS, LT, GR, HU, HRYesYesYes
Setting the operation by selecting the hydraulic schemeYesYesYes
"Help" key for quick help with settingsYesYesYes
Graphically configurable time programmesYesYesYes
Possibility to simulate system operationYesYesYes
Logging and displaying changes to settingsYesYesYes
Ability to retrieve basic settings in case of loss or unwanted changesYesYesYes
Possibility to programme free outputsYesYesYes
Wall or cut-out mountingYesYesYes
Easy installation and connectionYesYesYes
TECHNICAL DATAWXD10
Type of operation1B to EN 60730-1
Type of temperature sensorsPt1000 or KTY10
Type of operation3-point PID
Housing materialASA + PC thermoplastic
Permissible ambient temperature5 ÷ 40 °C
Storage temperature-20 °C ... +65 °C
Product weight440 g
Number of pieces per packing unit6 pieces
Dimensions (W × H × D): 144 x 96 x 48 mm


Electrical connection


Illuminated graphic displayYes
Operating hours counterYes
Weekly programme hourYes
Connection voltage230 V ~ , 50 Hz
Own consumption2,5 W
Standby power consumptionMaximum 0,5 W
Number of entrances8 x temperature sensor (Pt 1000)
Number of outputs8 x mechanical 1 x electronic 2 x PWM or analogue 0÷10 V (Y1, Y2)
Relay outputs4 (1) A ~, 230 V ~
Triac output1 (1) A ~, 230 V ~
Clock power supplyBattery CR2032 (Li-Mn) 3V
Time display accuracy+/- 1 s (24 h) at 20 °C
Degree of protectionIP20 to EN 60529
Safety classI according to EN 60730-1

We offer

  • Purchase advice and free home viewing.
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NOTICE

The Seltron service will be closed from 27 December to 29 December 2023.
Any emergencies or issues that arise during our absence will be dealt with as soon as the service reopens on 3 January 2024.
Thank you for your understanding.

Opening hours of the Seltron store on 30 December 2023.
  • from 7.00 to 12.00