Danfoss CF-RF Room Thermostat Installation guide

088U0213

GB

Instruction CF-RF Room Thermostat with Infrared Floor Sensor

D

Instruktion CF-RF Raumthermostat mit Infrarot-Bodensensor

DK

Vejledning CF-RF Rumtermostat med infrarød gulvsensor

F

Instruction Thermostat d’ambiance CF-RF avec Capteur au sol infrarouge

SE

Bruksanvisning CF-RF rumstermostate med infraröd golvsensor

PL

Instrukcja obsługi termostatu z czujnikiem podłogowym CF-RF

NL

Handleiding voor CF-RF kamerthermostaat met infrarood vloersensor

I

Istruzioni CF-RF con sensore a pavimento a raggi infrarossi

1VI.UH.R3.1C Produced by Danfoss Floor Heating Hydronics 08.2009

GB

Instruction . . . . . . . . . . . . . . . . . . . . . . . 3

D

Instruktion . . . . . . . . . . . . . . . . . . . . . . 13

DK

Vejledning . . . . . . . . . . . . . . . . . . . . . . 25

F

Instruction . . . . . . . . . . . . . . . . . . . . . . 35

SE

Bruksanvisning ..................45

PL

Instrukcja obsługi ................55

NL

Handleiding .....................65

I

Istruzioni ........................75

2 VI.UH.R3.1C Produced by Danfoss Floor Heating Hydronics 08.2009

3VI.UH.R3.1C Produced by Danfoss Floor Heating Hydronics 08.2009

Instruction CF-RF Room Thermostat with Infrared Floor Sensor

GB

Index

1. Functional Overview ...............................................4

2. Installation ...................................................................4

3. Temperature Settings ...............................................6

4. Transmission Test ......................................................9

5. Mounting .....................................................................9

6. Uninstallation ..........................................................10

7. Speciﬁcations ........................................................... 11

8. Troubleshooting ...................................................... 12

9. Figures and Illustrations ................................ A1-A2

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4 VI.UH.R3.1C Produced by Danfoss Floor Heating Hydronics 08.2009

Instruction CF-RF Room Thermostat with Infrared Floor Sensor

1. Functional Overview

Front - ﬁg. 1

Up/down selector

Push button

Red LED (behind the cover)

InfraRed ﬂoor sensor

LED modes

Permanent light ON

No light OFF

Slow ﬂashing Flashes

Fast ﬂashing Flickers

Back - ﬁg. 2

Back plate

Back plate lock/unlock (turn 90°)

Screw hole for wall mounting

Battery placement

Screw and wall plug

Note: To activate batteries please remove enclosed strips

from batteries

2. Installation

Note:

• To activate batteries in the Room Thermostat, please

remove enclosed strips from the batteries.

• The assignment of the Room Thermostats to the Master

Controller should be within 1½ m distance

5VI.UH.R3.1C Produced by Danfoss Floor Heating Hydronics 08.2009

Instruction CF-RF Room Thermostat with Infrared Floor Sensor

Activate Install mode on Master Controller

- ﬁg. 1.

• Use the menu selection button to select the

Install mode. Install LED ﬂashes

• Activate Install mode by pressing OK . Install

LED goes ON

Activate Install mode on Room Thermostat

• Press the push button . LED and ﬂicker

during communication

Select output on Master Controller

• All available output LEDs on Master Controller

light up, and the ﬁrst of them ﬂashes

• Press output selection button , to select

desired output (ashes) and accept with OK

• All output LEDs go OFF. Selected output

stays ON shortly

Room Thermostat installation status

• Satisfactory - LED goes OFF

• Not satisfactory - LED ﬂashes 5 times

Note: A Room Thermostat can be assigned to several

outputs if needed by repeating the installation process.

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Instruction CF-RF Room Thermostat with Infrared Floor Sensor

3. Temperature Settings

Digital Display - ﬁg. 1

Set value adjustment

Minimum temperature limitation

Maximum temperature limitation

Lock icon (settings locked from Remote

Controller, CF-RC)

Transmission link icon

Low battery indicator

Alarm icon

Timer icon (time program is active from

Remote Controller, CF-RC)

Room temperature

Floor surface temperature

Changing default display temperature - ﬁg. 1.

1. The actual room temperature is shown in the

display as default

2. To change default display from actual room

temperature to actual ﬂoor surface tempera-

ture, press and hold the push button

until SET MAX is shown in the display

3. Press the button shortly and repeatedly

until or is ﬂashing in the display

4. Press the up/down selector to select the

new default display temperature:

Room temperature

Floor surface temperature

7VI.UH.R3.1C Produced by Danfoss Floor Heating Hydronics 08.2009

Instruction CF-RF Room Thermostat with Infrared Floor Sensor

Setting of room temperature

1. Make sure actual room temperature is shown

in the display

2. Press the up/down selector to set the

desired room temperature value. SET is shown

in the display

3. When releasing the up/down selector the

display returns to actual temperature

Note: The thermostat regulates the ﬂoor heating system

according to room temperature set point, within the

maximum and minimum limitations deﬁned for the ﬂoor

surface temperature

Room temperature limitation

1. Make sure actual room temperature is shown

in the display

2. Press the push button until SET MAX is

shown in the display

3. Press the up/down selector to set the

maximum room temperature limitation

4. Press the push button shortly, SET MIN is

shown in the display

5. Press the up/down selector to set the

minimum room temperature limitation

6. Press the push button shortly and the

actual ﬂoor surface temperature is shown in

the display

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Instruction CF-RF Room Thermostat with Infrared Floor Sensor

Floor surface temperature limitation

1. Ensure actual ﬂoor surface temperature is

shown in the display illustrated by

2. Press and hold the push button until SET

MAX is also shown in the display

3. Press the up/down selector to set the

maximum ﬂoor surface temperature limitation

4. Press the push button shortly, SET MIN is

also shown in the display

5. Press the up/down selector to set the mini-

mum ﬂoor surface temperature limitation

IMPORTANT!

As heat emission from the ﬂoor may vary slightly

depending on ﬂoor covering - and thereby cause

inaccurate temperature measurement - it may be

necessary to adjust the setting of max. and min.

ﬂoor surface temperatures accordingly.

! It is important always to follow recommendations

from the ﬂoor manufacturer regarding max. ﬂoor

surface temperature.

! It is recommended always to include mixing shunt

for ﬂoor heating circuits in order to ensure optimal

ﬂow temperature. - In addition to minimised energy

consumption, correct setting of the ﬂow tempera-

ture will eliminate the risk of excessive heat transfer

to the ﬂoor.

9VI.UH.R3.1C Produced by Danfoss Floor Heating Hydronics 08.2009

Instruction CF-RF Room Thermostat with Infrared Floor Sensor

4. Transmission Test

Initiate transmission test on Room Thermostat

- ﬁg. 1

• Press the push button

• LED goes ON

Link test is satisfactory

• LED goes OFF

Link test is unsatisfactory

• LED ﬂashes 5 times

No link connection to Room Thermostat

• Try to relocate Room Thermostat in the room

• Or install Repeater Unit (CF-RU) and locate

between Master Controller and Room

Thermostat

Note: Master Controller output LED(s) connected to the

Room thermostat, ﬂash(es) during link test

5. Mounting

Placing the Room Thermostat - ﬁg. 3

• The Room Thermostat should be placed in

accordance with ﬁg. 3

IMPORTANT!

Wherever possible, the room thermostat should

be installed at a place where the eﬀect of sunlight,

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Instruction CF-RF Room Thermostat with Infrared Floor Sensor

strong artiﬁcial light (e.g. halogen spotlight),

draught, other heat-emitting equipment (e.g. TVs)

etc. is avoided.

! Please note that no furniture, rugs etc. should be

permanently placed within the area of the InfraRed

Floor Sensor as shown in ﬁg. 3.

Mounting - ﬁg. 2

1. Mount the back plate with the two screws

and wall plugs via the screw holes in the

back plate

2. Slide thermostat into place on the back plate

3. If desired lock the thermostat to the back plate

with Allen key (turn 90°)

6. Uninstallation

Activate Uninstall mode on Master Controller

- ﬁg. 1

• Use the Menu selection button to choose

the Uninstall menu. Uninstall LED ﬂashes

• Activate Uninstall mode by pressing OK .

Uninstall LED goes ON

Deselect output on Master Controller

• Select output to be removed by output selec-

tion button

• Remove ashing output with OK

11VI.UH.R3.1C Produced by Danfoss Floor Heating Hydronics 08.2009

Instruction CF-RF Room Thermostat with Infrared Floor Sensor

7. Speciﬁcations

Temperature setting range 5-35°C

Transmission frequency 868.42MHz

Transmission range in normal

buildings (up to)

30m

Transmission power < 1mW

Battery Alkaline 2xAA, 1.5V

Battery lifetime (up to) 1-3 years

Ambient temperature 0-50°C

IP class 21

Floor ensor accuracy +/- 1°C

Floor sensor emission

coeﬃcient

0.9

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12 VI.UH.R3.1C Produced by Danfoss Floor Heating Hydronics 08.2009

Instruction CF-RF Room Thermostat with Infrared Floor Sensor

Error Indication Possible Cause

The LED, and

ﬂashes every 5th minute

Low battery

The LED, and

ﬂashes every 30 sec.

Critical low battery

The LED, , and

ﬂashes

Critical low battery -

transmission has stopped

The LED, and

ﬂashes 5 times

Installation/link Test is

unsatisfactory

E03 and

Actuator error on output

(CF-MC)

E05 and

Room temperature below

5°C

8. Troubleshooting

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Handleiding voor CF-RF kamerthermostaat met infrarood vloersensor

VI.UH.R3.1C Geproduceerd door Danfoss Floor Heating Hydronics 08.200974

8. Probleemoplossing

Foutmelding Mogelijke oorzaken

De led, en knipperen

om de 5 minuten

Batterij bijna leeg

De led, en knipperen

Batterij op kritisch peil

De led, , en

knipperen

Batterij op kritisch peil

– transmissie gestopt

De led, en knipperen

5 keer

Aanmelden/Verbin-melden/Verbin-

dingstest niet gelukt

E03 en

Motorfout op uitgang

(CF-MC)

E05 en

Kamertemperatuur

lager dan 5°C

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