Danfoss Zone Regulator Installation guide

Brand: Danfoss

Model: Zone Regulator

Category: Thermostats

Type: Installation guide

Zone Regulator

Instructions for Use

Type CFZ

Display image for

daily use

Setting adjustment

Menu selector

Function selector:

Clock

Comfort

Nicht-time tempe-

rature reduction

Frost protection

Holiday

Heat zones 1-6

The temperature in the individual rooms is

adjusted as required by means of the accom-

panying room thermostat.

Important: When the Zone Regulator is

used, place the function selector on the side

of the room thermostat in position.

SUNDAY

15:05

3Contents

5 You decide

6 Set-up

• Select language

7 • Change day of week, time or language

8 Setting patterns of consumption

• Explanation of principles:

heat zones, time programmes and heating periods

9 • Explanation of display image and buttons

10 • Grouping of rooms / room thermostats by heat zones

12 Table of your patten of consumption

14 Example of dwelling heat zones

16 Changing pattern of consumption

• Change heating periods in a time programme

• Add an extra heating period

17 • Grouping of days of the week into time programmes

18 General functions

• Select comfort temperature

19 • Changing of night time temperature reduction setting

• Changing of frost protection temperature

20 • Choice of holiday temperature

22 • Cancel alarm

23 List of factory settings

24 Connection of Zone Regulator

To only use heat when you need it - that must be close to

ideal! Using your Zone Regulator, it is up to you how much

heat you want in the house, where you want it and when.

Your Zone Regulator allows you to set:

• Your own personal pattern of consumption, which means

that you can adjust the heat plan as required.

• General functions, such as comfort temperature, night-

time temperature reduction, frost protection and holiday

plans that deviate temporarily from your normal pattern of

consumption.

At the works, values have been installed for general func-

tions and a typical pattern of consumption (see page 23).

Of course, these values can be changed.

Using your Zone Regulator, you can divide your dwelling into

zones, i.e. one or several rooms with the same pattern of

consumption - such as all the bedrooms. Such a division

makes sense because it allows you to reduce the temperature

in areas of the dwelling at times when these are not in use,

thereby saving as much energy as possible.

The temperature in the individual rooms is adjusted as

required on the room thermostat that comes as part of the

system.

You decide

CHOOSE LANGUAGE

TORSDAG

Set up

Before starting to use your Zone Regulator, you must choose a

language, set the day of the week and set the clock.

First, turn on the

power. The display

will be lit for two

seconds.

Choose language

Press until the required

language is displayed

(there is a choice of

seven languages).

Activate the day of the

week.

Press until the required

day is displayed.

Activate time.

Press until the required

time is displayed.

End the setting

procedure.

Shortly after, a display will be shown that corresponds to the

settings of the function selector.

CHOOSE LANGUAGE

THURSDAY

15:05

CHOOSE LANGUAGE

12345678901234567890

SUNDAY

15:05

Change day of the week, time or language

Set the function selector on the clock.

The clock symbol is shown in the

display.

Activate the day of

the week.

Press until the

required day is

displayed.

Activate time.

Press until the

required time is

shown.

Activate language

Press until the

required language is

shown.

End the setting

procedure.

SUNDAY

15:05

SUNDAY

Setting of patterns of consumption

You can set your Zone Regulator to match your needs. Think

of place, time and heat:

Place: Your rooms can be grouped into as many as six heat

zones, e.g. all bedrooms, studies, lounges, etc. All rooms in

a heat zone go by the same time programme.

Time: Each heat zone has its own time programme to

control when there is heat in the rooms. Since your heat

requirement changes during the week, you can divide the

time programme into three different programmes (A, B, C)

that cover different days, e.g. weekdays and weekends.

Heat: Each time programme can be divided into two heating

periods, e.g. heat from 06.00 to 09.00 and again from 15.00

to 22.00.

NB: At the works, all room thermostats are registered under

heat zone M and with the heating periods shown here in

Time Programme A.

See example of pattern of consumption on pages 14-15.

Regulator boxes M, S1 and S2

Tilmeldte rumtermostater

(typisk én pr. rum)

Time programme A

Time programme B

Time programme C

Heating periods:

Time and duration

(e.g. 6-9 and 15-22)

Weekdays:

1=M, 2=T,

3=0, etc.

MTOTFLS

Important! When the function

selector indicates the clock or a

zone, the temperature is regulated

on the basis of the pattern of

consumption entered, e.g. heat zone

1. If you want to be able to see the

time as a standard feature, set the

function selector on the clock.

You can set and change your time programmes by using the

keys on your Zone Regulator.

How to move the marker

Down through the display

Into a line...

... and then along a line.

How to change values

Registers/unregisters room thermostats or sets and changes

heating periods

Room thermostat numbers are linked (and can thus only

occur in one heat zone) if a room thermostat is registered on

several outputs in the regulator box.

A room thermostat can only be registered on one output:

•

If a room thermostat is registered on another output, it is

moved away from the old heat zone.

• If a room thermostat is unregistered on one heat zone, it

is automatically moved to the next heat zone (e.g. from

zone 3 to zone

MTOTFLS

Setting the pattern of consumption

NB: Before starting, please ensure that all room thermostats

have been given a number in the regulator box and that this

number has been transferred to the room thermostat, e.g. in

the form of a label on the back of it.

See example on pages 14-15.

< Grouping of rooms/room thermostats by heat zones

NB: At the works, all room thermostats are linked to heat

zone 1. Consequently, the easiest way is to start with zone 2.

Select the heat zone you want to

establish, e.g. heat zone 2.

Regulator box

Activate the room

thermostat line in the

display. The symbol

flashes for regulator

box AM@, to which the

room thermostats

can be linked.

Selects room

thermostat 1. If this is

not to be linked to

heat zone 2,

continue.

Room thermostat

MTOTFLS

Activate room

thermostat 2.

If you wish this room

thermostat to be

linked to heat zone 2,

press the plus button;

if not, continue.

Activate room

thermostat 3.

Select this room

thermostat for heat

zone 2, or proceed to

the next room

thermostat.

Continue in this way until all the

required room thermostats have

been moved to heat zone 2.

Select the next heat zone you wish to

establish, e.g. heat zone 3.

Continue as before until all room

thermostats have been moved to the

required heat zone.

* NB: Regulator boxes: The system allows up to three regulator

boxes with room for eight room thermostats each. If your Zone

Regulator uses regulator boxes S1 and S2, their symbols will be

displayed, too, to the left of the related room thermostat.

MTOTFLS

12 Table of your pattern of consumption

Room thermostat Room Heating period(s)

Heat zones Days of the week

23456MTOTFLS

Example of heat zones in a dwelling

Example of the division of a dwelling into heat zones

You can divide your dwelling into heat zones by grouping the

rooms/room thermostats into max. six heat zones. The

example shows a division into four zones

Heat zones Room Day of the week Heating periods

1 (kitchen) Monday-Friday 15 - 22

1 2 (study) Saturday-Sunday 8 - 22

2 3 (bedroom) Monday-Sunday 6 - 9 & 16 - 23

4 (child=s

3 bedroom) Monday-Sunday 7 - 22

5 (living room)

Monday-Friday 6 - 9 & 16 - 22

4 6 (bathroom) Saturday-Sunday 9 - 22

Room number

MTOTFLS

Changing pattern of consumption

Select the heat zone (1-6) you wish

to change.

NB: At the works, all zones have

been given heating periods from

6.00-9.00 and from 15.00-22.00 on

all days of the week.

Changing heating periods in a time programme

You can always change heating periods to match the rhythm

of your day.

Select the time

programme you wish

to change (press at

least twice).

Activate the time line.

Move the starting time

forward or back to

change it.

Select any other times

and make the setting.

The marker is on time programme A.

The marker is at the start of

heating period 1 (6.00).

Adding an extra heating period

Max. two heating periods in a time programme.

Add an extra heating

period by placing the

marker on 24.00 and

using the minus

button.

6:00

MTOTFLS

Select the time

programme you wish

to change (press at

least twice).

Activate the time line.

Press until the

required day flashes.

De-select the days

that are not to be in

this group, e.g.

S(aturdays) and

S(undays).

Grouping of days of the week in time programmes

If your heating needs are not the same on all days of the

week, you can make one or two extra time programmes for

selected days.

All days of the week go by time

programme A, until de-selected.

Weekdays now go by time

programme A

You may also add

new days to a group

by selecting them.

MTOTFLS

General functions

The symbols to the left of the clock are general functions that

apply to all rooms in the house, regardless of the pattern of

consumption.

Comfort

Night-time reduction

Frost protection

Holidays

Selecting comfort temperature

You can have comfort temperature in all rooms, e.g. for

parties, holidays, etc. Comfort is the temperature set on the

room thermostats.

Select comfort by

means of the function

selector.

COMFORT

TEMPERATURE

All rooms are now

governed by the

temperature

set on the room

thermostats.

The comfort symbol is shown in the

display.

COMFORT TEMPERATURE

Changing of night-time temperature reduction

You can change the night-time temperature reduction if you

do not wish to have the setting made at the works (5 °C).

The night-time temperature reduction

symbol is shown in the display toget-

her with the night-time temperature.

Changing of frost protection temperature

Frost protection is a safety function which ensures that the

temperature in the room never drops below the selected

temperature. You may increase the frost protection tempe-

rature if you do not wish to have the setting made at the

works (6 °C).

Select frost protection

by means of the

function selector.

Press until the

required temperature

is shown.

The frost protection symbol is

shown in the display together with

the selected minimum temperature.

Select night-time re-

duction by means of

the function selector.

NIGHT-TIME TEMP.

REDUCTION

Press until the required

temperature is shown.

FROST

PROTECTION

8ªC

NIGHT-TIME

TEMP. REDUCTION

7ªC

FERIE

ANTAL DAGE

ØNSKET TEMP. 15ªC

Selecting holiday temperature

You can have a constant temperature in all rooms of the

house, e.g. during a holiday period.

NB: At the works, the holiday temperature has been set

at 15 °C.

Select holiday by

means of the function

selector.

Activate no. of days.

Press until the

required number of

days is shown.

(Cancel number of

days by moving the

function selector away

from holiday).

Activate the required

temperature.

Press until the

required temperature

is shown.

The holiday symbol is shown in

the display together with the

required holiday temperature.

General functions

HOLIDAY

NUMBER OF DAYS

REQUIRED TEMP.

15ªC

HOLIDAY

NUMBER OF DAYS

REQUIRED TEMP.

15ªC

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Danfoss Zone Regulator Installation guide

Brand: Danfoss

Model: Zone Regulator

Category: Thermostats

Type: Installation guide

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Danfoss Zone Regulator Installation guide

Danfoss Zone Regulator Installation guide

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