Danfoss ECtemp 535 Manuel d'installation Page 1

EFET™ 535Installation Manual Warning!This manual is only to be used by a professional installer to install and set up the thermostat properly.It is

10EFETTM 535 is an electronic timer temperature controller, specially designed for floor heating systems. The EFETTM 535, once set, automatically adjus

INT11WeekdaysSettingsRoom temperatureFrost protectionDay rhythm periods and comfort / econo-my temperatureChildproof Actual temperature is dis

12MorningDayEveningNightTimer functionThe day is divided into 4 time periods analogous to the typical day pro-gramming pattern:- Morning- Day- Evening

INT134 different programs can be selectedFactory setting is Program 1. Manual mode.The 4 programsProgram 1 Manual mode. The temperature is main-tained

14Factory settingsFloor sensor onlyRoom sensor onlyFloor and Room sensorTemperature:Comfort 25°C 21°C 21°CEconomy 5°C 17°C 17°CPeriods – Day rhythm

INT15During the timer programs, P2, P3, and P4, the flashing indicates the actual time period.In program 4 the actual day is also shown.Using the arr

16Settings overviewSettingsAll settings are under the settings menu. Here you set the following:- Time- Weekday- Timer periods configuration(Morning,

INT17You enter the settings by pressing the pinhole with a small screw driver, pencil, or needle, the display now changes from temperature to time d

18Setting the timer periodsWhen programming the starting times of the 4 periods keep in mind that the thermostat will start heating/stop heating at th

INT19Setting the comfort temperatureBy pressing the • the preset comfort tempera-ture starts flashing.You change it with the arrow buttons ▲▼Press th

2... your Danfoss floor heating systemYour property has been installed with a Danfoss electric floor heating system. Danfoss is Europe’s leading floor he

20Special featuresChildproof modeYou disable all buttons in child proof mode by pressing the pinhole button below with a small screw driver, pencil,

INT21OFF modeTo set the thermostat in OFF mode, you hold down ▼ until you reach 5.0°. Now press ▼ again twice to verify that you are not just changing

22Special features / Trouble shootingSwitching displayed temperatureDepending on what mode the thermostat is installed as (floor, or a combination of fl

INT23E4 flashing in display: Error code 4 – The thermostat has overheated and has switched offLet the thermostat cool for period. Then switch the thermo

24Operation voltage 180-250 VAC, 50/60 HzStandby power consumptionMax. 0.30 WRelay: • Resistive load• Inductive load230V ~ 15A / 3450Wcos φ= 0.3 Max.

INT25All electric or electronic equipment and enclosed batteries containing materials, components and substances that can be harmful to people’s healt

26You have purchased a Danfoss heating system which we are sure will serve to improve the comfort and economy of your application.Danfoss provides sup

INT27The Danfoss Guarantee is granted to:Name:Country:2 YEAR WARRANTYWarranty CertificateAddress:City:Electrical installation by:Material number:Type

Article No.: 088L4374Version - 01.01Danfoss A/S Ulvehavevej 61DK-7100 Vejle Tel: +45 74 88 85 00Fax: +45 74 88 85 01www.danfoss.comDanfoss Heating So

INT3Table of content Table of content Install & configure the thermostat . . . . . . . . . . . . . . . . . . . . . .4 Placement of EFETTM 53

4Placement of EFETTM 535When EFETTM 535 is used as a room sensor, installation height should typically be between 80-150 cm.At least 50 cm away from w

INT5N LInstallation of EFETTM 5351. To remove the front cover, gently press the release tabs under the bottom of the thermostat with a screwdrive

63. Choose sensor combination When installing the EFET™ 535 you need to choose the type of heating and thus which sensors should be used. You

INT7Selection of sensor typePower on the thermostat.With the front off, with a small screw-driver, pencil, or needle press the installation button.Sele

8Notice:The floor temperature is measured where the sensor is placed. The temperature of the bottom of a wooden floor can be up to 10 degrees higher tha

INT9ScaleIf you select EFETTM 535 to only use a floor sensor, mode , you have to select the display type. The choice is either numerical scale 1-6 or