Danfoss ECtemp Next Plus Installation Manual

Danfoss ECtemp Next Plus Installation Manual

Electronic intelligent timer thermostat
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Installation Guide
Danfoss ECtemp Next Plus
Electronic Intelligent Timer
Thermostat
electricheating.danfoss.com

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Summary of Contents for Danfoss ECtemp Next Plus

  • Page 1 Installation Guide Danfoss ECtemp Next Plus Electronic Intelligent Timer Thermostat electricheating.danfoss.com...
  • Page 2: Table Of Contents

    Danfoss ECtemp Next Plus Table of Contents Introduction ..... 3 Technical Speci cations ... 3 Safety Instructions .
  • Page 3: Introduction

    Danfoss ECtemp Next Plus Introduction The Danfoss ECtemp Next Plus is an electronic program- mable timer thermostat used for controlling electrical oor heating elements. The thermostat is designed for xed installation only and can be used for both direct heating of the entire room and for comfort heating of the oor.
  • Page 4 Danfoss ECtemp Next Plus Temperature range Room temperature: 5-35°C. Floor temperature: Max. 35°C is default. Sensor failure monitoring The thermostat has a built-in monitoring circuit, which will switch o the heating if the sensor is disconnected or short- circuited Cable speci cation max.
  • Page 5: Safety Instructions

    Danfoss ECtemp Next Plus • EN/IEC 60730-2-9 (thermostat) Safety Instructions Make sure the mains supply to the thermostat is turned o before installation. Important: When the thermostat is used to control a oor heating element in connection with a wooden oor or similar material, always use a oor sensor and never set the maximum oor temperature to more than 35°C.
  • Page 6 Danfoss ECtemp Next Plus The thermostat should not be placed in wet rooms. Place it in an adjacent room and use oor sensor only. Always place the thermostat according to local regulation on IP classes and use oor sensor only.
  • Page 7: Symbols

    Danfoss ECtemp Next Plus • The bending radius of the conduit must be min 50mm. Connect the thermostat according to the connection diagram. The screen of the heating cable must be connected to the earth conductor of the power supply cable by using a separate connector.
  • Page 8: Settings

    Danfoss ECtemp Next Plus Timer and program Set temperature operation Mode change/check oor temp./child Floor heating, Active safety lock/parameters setting < > Frost protection, Active Up/down selectors Power ON/OFF < < < > Settings Power ON/OFF Switch thermostat ON/OFF by pressing button on top of thermostat.
  • Page 9: Initial Settings

    Press M for parameter selection. Press < or > to set the parameter range. Complete all adjustments. Press to exit ECtemp Next Plus settings, which is available for this purpose. To exit ECtemp Next settings automatic wait approx. 30 seconds.
  • Page 10: Advanced Programmable Timer

    Danfoss ECtemp Next Plus Maximum oor 20-30˚C (only for 01 in 35˚C temperature P02)** Frost protection 01: Enable; 02: Disable Frost protection 5-9˚C 5˚C setpoint Timer display option 01: 24h; 02 12h Room temp. display 01: No display surrent option at shutdown temp.;...
  • Page 11 Danfoss ECtemp Next Plus P2: Sa. Su. are now shown in P1: Press and hold to display the display. Mo. Tu. We. Th. Fr. P2, Event 1: P1, Event 1: 1. Use < or > to select the start 1. Use < or > to select the start time.
  • Page 12: Temperature Setting

    Danfoss ECtemp Next Plus Event 1 Event 2 Event 3 Event 4 Days Start Temp. Start Temp. Start Temp. Start Temp. time time time time Mon - 20˚C 15˚C 20˚C 25˚C 6:30 8:30 16:30 22:30 Fri. (27˚C)* (25˚C)* (27˚C)* (25˚C)* Sat - 20˚C...
  • Page 13: Timer Setting

    Danfoss ECtemp Next Plus similar material, always use a oor sensor and never set the maximum oor temperature to more than 35 ° C. Thermal Examples of Details Approximate resistance Flooring setting for K/W] 25˚C oor temperature 0.05 8 mm HDF >800 kg/m...
  • Page 14: Safety Lock

    Danfoss ECtemp Next Plus again to shift to weekdays and use < or > for select- Press ing right day Finish timer setting by pressing any other button or wait for automatic exit after 6 sec. without operation Safety Lock Press M and >...
  • Page 15: Change To Room Control Only

    Danfoss ECtemp Next Plus Press any other button to exit or wait for automatic exit after 6 sec. without operation Change to Room control only Switch Power OFF Press M and Timer buttons simultaneously for approx. 10 seconds Select Function P08: Only Room temperature control...
  • Page 16 Danfoss ECtemp Next Plus Press M button for 6 seconds Select P03 (Table in 4.2): raise oor temperature limitation higher than 35°C by using the > 4.11 Table for 4.9 Change to Room control only and 4.10 Extending Maximum Floor temperature limitations to 45°C...
  • Page 17: Error Codes

    Danfoss ECtemp Next Plus Only room 01: Enable, 02: temperature Disable control Error Codes Room sensor failure Floor sensor failure EEPROM failure Temperature lower than 0˚C Temperature higher than 5˚C All relay output will be turned o in all cases.
  • Page 18: Warranty

    ECtemp Next Plus. Should you, against all expectations, experience a problem with your Danfoss product, you will nd that Danfoss o ers Danfoss warranty valid from the date of purchase on the following conditions: During the warranty period Danfoss shall o er a new comparable product or repair the product if the product is found to be faulty by reason of defective design, materials or workmanship.
  • Page 19 Danfoss ECtemp Next Plus Installation Guide...
  • Page 20: Disposal Instruction

    Danfoss ECtemp Next Plus YEAR WARRANTY Disposal Instruction Installation Guide...
  • Page 21 Danfoss ECtemp Next Plus Installation Guide...
  • Page 22 Danfoss ECtemp Next Plus Installation Guide...
  • Page 23 Danfoss ECtemp Touch Danfoss A/S Nordborgvej 81 6430 Nordborg, Syddanmark Denmark 08096226 & AN311445900435en-020103 Produced by Danfoss © 12/2023...

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