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Place the floor sensor in a conduit in an appropriate

place where it is not exposed to sunlight or draft from

door openings.

Equally distant and >2cm from two heating cables.

The conduit should be flush with the floor surface -

countersink the conduit if necessary.

Route the conduit to the connection box.

The bending radius of the conduit must be min 50mm.

Follow the steps below to mount the thermostat:

1. Open the thermostat:

devir

eg™550

3

5

6

2

4

20

30

40

50

Press the release tab in the bottom of the thermostat

using a screwdriver or similar object.

Carefully detach the front cover.

Carefully detach the frame.

DEVIreg™ 528

Installation Guide 

7

Summary of Contents for DEVIreg 528

Page 1: ...DEVIreg 528 Electronic Thermostat Installation Guide www DEVI com...

Page 2: ......

Page 3: ...d a floor sensor to measure and control the desired floor temperature It can either be flush mounted or surface mounted The thermostat has a button for adjusting the temperature setting with a scale f...

Page 4: ...NTC 15kOhm at 25 C Sensing values 0 C 25 C 50 C 42kOhm 15kOhm 6kOhm Hysteresis 0 4 C Ambient temperature 10 C to 30 C Frost protection temperature 5 C Temperature range 5 45 C with floor sen sor only...

Page 5: ...off before installation IMPORTANT When the thermostat is used to control a floor heating element in connection with a wooden floor or similar material always use a floor sensor and never set the maxim...

Page 6: ...tructions Please observe the following placement guidelines Place the thermostat at a suitable height on the wall typically 80 170cm In wet rooms place the thermostat according to local regulation on...

Page 7: ...ace countersink the conduit if necessary Route the conduit to the connection box The bending radius of the conduit must be min 50mm Follow the steps below to mount the thermostat 1 Open the thermostat...

Page 8: ...by a moon symbol and by using for example the same phase as for the mains power supply the thermostat can be set to reduce the temperature by 5 C during specified periods The screen of the heating ca...

Page 9: ...re of the following The floor temperature is measured where the floor sensor is placed The temperature of the bottom of a wooden floor can be up to 10 degrees higher than the top Floor manufactures of...

Page 10: ...e of floor 0 05 8 mm HDF based laminate 800 kg m3 28 C 0 10 14 mm beech par quet 650 800 kg m3 31 C 0 13 22 mm solid oak plank 800 kg m3 32 C 0 17 Max carpet thickness suitable for floor heating acc t...

Page 11: ...r tem peratures 1 Remove the adjust ment button 2 Move the pins to the desired positions 3 Put the adjustment button back in place devireg 550 3 5 6 2 4 20 30 40 50 4 Warranty 2 Y E A R 5 Disposal Ins...

Page 12: ...DEVIreg 528 12 Installation Guide...

Page 13: ...DEVIreg 528 Installation Guide 13...

Page 14: ...DEVIreg 528 14 Installation Guide...

Page 15: ...inted material Danfoss reserves the right to alter its products without notice This also applies to products already on order provided that such alterations can be made without subsequential changes b...

Page 16: ...DEVIreg 528 ELKO 140F1030 Thermostat Floor Sensor 220 240V 50 60Hz 5 to 45 C 10A 2300W 230V IP 31 Product Documentation FI SSTL 3531035 Designed in Denmark for Danfoss A S 5 7 0 3 4 6 6 2 0 9 1 2 7...

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