ABB 1098 U-101 1098 UF-101 Instructions

1473-1-8291 │ 11.03.2014

Operating Instructions

Temperaturregler

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Temperature controller

1098 U-101

1098 UF-101

=== Ende der Liste für Textmarke Cover ===


Temperaturregler

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1 Safety ....................................................................................................................................................................... 3

2 Intended use ............................................................................................................................................................ 3

3 Environment ............................................................................................................................................................. 3

4 Setup and function ................................................................................................................................................... 4

4.1

Features of function and equipment ........................................................................................................ 4

4.2

Modules .................................................................................................................................................. 4

5 Operation ................................................................................................................................................................. 5

5.1

5.2

5.3

Hints on operation ................................................................................................................................... 5

Key assignment ...................................................................................................................................... 5

Display .................................................................................................................................................... 6

5.4

5.5

Overview of the menu structure .............................................................................................................. 7

Adjusting the device ................................................................................................................................ 8

5.5.1

Language ................................................................................................................................................ 8

5.5.2

Rest (resetting the device) ...................................................................................................................... 9

5.5.3

Factory settings ....................................................................................................................................... 9

5.5.3.1

Reset the device to the factory settings. ................................................................................................. 9

5.6

Operating modes .................................................................................................................................. 10

5.7

Setting the starting / switching times ..................................................................................................... 10

5.7.1

General ................................................................................................................................................. 10

5.7.2

BLOCK programming ............................................................................................................................ 11

5.8

Calling up special functions ................................................................................................................... 12

5.8.1

MAX and MIN values ............................................................................................................................ 12

5.8.2

Valve protection .................................................................................................................................... 13

5.8.3

Standby times ....................................................................................................................................... 14

5.8.4

OFF-Set ................................................................................................................................................ 15

5.8.5

Button lock ............................................................................................................................................ 16

5.8.6

Date and time ........................................................................................................................................ 17

5.8.7

Adjust temperature ................................................................................................................................ 18

5.9

Display during mains power failure ....................................................................................................... 19

6 Technical data........................................................................................................................................................ 20

7 Installation and electrical connection ..................................................................................................................... 21

7.1

Requirements for the electrician ........................................................................................................... 21

7.2

7.3

Mounting ............................................................................................................................................... 21

Electrical connection ............................................................................................................................. 23

=== Ende der Liste für Textmarke TOC ===

Operating Instructions | 1473-1-8291 — 2 —


Temperaturregler

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1 Safety

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Warning

Electric voltage!

Risk of death and fire due to electrical voltage of 230 V.

– Work on the 230V supply system may only be performed by authorised electricians!

– Disconnect the mains power supply prior to installation and/or disassembly!

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Safety

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The device is to be used exclusively with the components that are supplied and licensed as described in chapter

"Setup and function".

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3 Environment

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Consider the protection of the environment!

Used electric and electronic devices must not be disposed of with domestic waste.

– The device contains valuable raw materials which can be recycled. Therefore, dispose of the device at the appropriate collecting depot.

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All packaging materials and devices bear the markings and test seals for proper disposal. Always dispose of the packaging material and electric devices and their components via the authorized collecting depots and disposal companies.

The products meet the legal requirements, in particular the laws governing electronic and electrical devices and the REACH ordinance.

(EU Directive 2002/96/EC WEEE and 2002/95/EC RoHS)

(EU REACH ordinance and law for the implementation of the ordinance (EC) No.1907/2006)

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Temperaturregler Setup and function

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4 Setup and function

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The room temperature controller is used in heating systems and electric underfloor heating for the timed control of the temperature in closed rooms.

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4.1 Features of function and equipment

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• With time control

• With change-over contact and thermal feedback

• Easy adjustment using menu and text-based display

• 4 switching times per day can be freely adjusted for each day of the week

• Power reserve > 10 hours

• Servo valves of "closed when de-energized“ design are required for the controller.

• Design internal sensor

• Design UF with external remote sensor

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4.2 Modules

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The following modules are used. The device can only be operated with a central cover plate 6435-.... The cover plate is latched onto the control element as a so-called "floating rocker".

1098 U-101

1098 UF-101

Fig. 1: Modules


6435-…



Temperaturregler Operation

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5 Operation

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5.1 Hints on operation

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In the event of a power failure, the internal clock continues to operate for about 10 hours. After this the time and date have to be reprogrammed. All other data remain saved.

The operating element can be removed from the flush-mounting insert for approximately 20 minutes and adjusted separately.

A total of 4 switching times per day can be set:

– 2 x for comfort mode

- 1 x for standby mode

- 1 x for night mode

If the display is on --:-- , this can mean the following:

– no time has been set

– the memory is not occupied

– the function is not active

Flashing numbers / values can be changed. If no entry is made, the display switches back to the operating mode after 2 minutes.

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Fig. 2: Button assignment of cover pate

Button Function

Calling up menu level and switching to setting mode.

- Keep the button pressed for 2 seconds.

Raise temperature

Lower temperature

In setting mode Adjusting values RESET

Return to operating mode

Press all buttons of the rocker switch simultaneously for approx. 5 seconds.

Select menu item Adjust values

The temperature controller will be reset to the factory menu Accept settings.

Note

The set temperature will be adjusted regardless of the time programs. If necessary, the value can be manually changed with the UP button (˄) or DOWN button (˅). This does not affect the values that are set in the time programs.




Temperaturregler

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5.3 Display

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1

10

2

3

4

5

9 8 7 6

Fig. 3: Symbols

No. Function

1 Display of programmed daily cycles

2

3

4

5

Info line / time / date

Symbol for °C

Mains power failure

Status display = heating

7

8

9

10

“Automatic” operating mode

"Comfort / Standby" operating mode

"Night" operating mode

Temperature / status

Note

If the text is too long for the info line, it will run through the info line.


Operation



Temperaturregler

Special functions

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5.4 Overview of the menu structure

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Menu Menu items

Language

Country

Starting times

Block programming

Day programming

Indicators

Comfort mode

Night mode

Comfort mode

Night mode

Comfort mode

Night mode

Max and Min values

Valve protection

Standby times

OFF-Set

Date / Time

Button lock

Day / Month / Year

Hours / Minutes

Temperature settings

Comfort mode

Standby mode

Night mode


Comfort mode

Night mode

:

Max setting value

Min setting value

On / Off

On / Off

± 5°C

On / Off

50.0°C

30.0°C

25.0°C

Operation

Setting (function)

Select country (language setting).

Setting the starting times for switching the temperature regulation on and off. The same times are taken over for the days from Monday to Friday.

Setting the starting times for switching the temperature regulation on and off. The same times are taken over for the days from

Saturday to Sunday.

Setting the starting times for switching the temperature regulation on and off independent from each other for each weekday.

Setting maximum and minimum temperatures.

Switching the service circuit on or off for automatic opening of the heating valves.

Switching the temperature reduction on or off during absence.

Setting offset value (correcting value) for temperature adjustment.

Switching button lock on or off.

Set date.

Set time.

Change temperature value when necessary.




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5.5 Adjusting the device

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All settings of the device are carried out supported by text-controlled operator prompting. The language, time and date have to be set first during initial commissioning..

Note

Values which need to be changed flash and are displayed in grey in the following illustrated examples.

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During initial commissioning or re-commissioning after a reset or reset to factory settings, one of the buttons must be pressed for 5 seconds to release the button lock.

The button lock can also be deactivated. See section 5.8.5.

Commissioning must be carried out anew after a reset. After initial commissioning or after a reset, the device briefly displays the version number.

A detailed description of the individual operating steps for programming is contained in the following sub-sections.

Note

In the event of an incorrect entry, the menu button can be pressed in order to return to the start of the selected menu item or menu level. After a renewed actuation of the menu button, first there is a change to a higher level, up to the display of the operating mode.

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5.5.1 Language

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The language is set via the selection of the country.

Deutschlan

Fig. 4: Country / language selection

Button Indication

OK

Germany

Entry / Comments

Selecting languages

- Select the country via the arrow buttons.

- Confirm your selection with the OK button.

You simultaneously switch to the next menu item. This is followed by setting the year, month, day, hour and minute. See section 5.8.6.

Note

To change the language at a later point in time, see section 5.5.3.




Temperaturregler

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5.5.2 Rest (resetting the device)

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Operation

Fig. 5: Reset

1. Remove the cover and press the reset button.

2. Replace the cover.

3. Then, again set the language, the date and the time, see section 5.5.

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• Comfort operation:

Mon – Fri: 07.00 h

Sat – Sun: 08.00 h

• Standby mode

Mon - Sun 09.00 h

(can be selected if required, special functions menu)

• Night mode

23°C

23°C

19°C

Mon - Sun 22.00 h 16°C

5.5.3.1 Reset the device to the factory settings.

Werkseinste

Fig. 6: Factory settings

1. Press all 4 buttons simultaneously, or the entire operating surface for more than 5 seconds.

For this the device must be in operating mode. The text "Factory settings" will appear in the display.

2. Confirm the enquiry with the OK button.

The device will be reset to the factory settings.




Temperaturregler

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11:32 11:32

Operation

11:32 22:32 11:32

AUTO COMFORT OFF

Fig. 7: Display views of operating modes

AUTO

At the programmed times, the system is brought to the programmed set values for comfort, stand-by, and night.

*

COMFORT MODE

Temperature when somebody is present *

STANDBY MODE

Temperature when nobody is present

This function is not automatically activated at the factory. *

NIGHT MODE

Temperature during the night *

OFF

The control system is switched off.

No temperature value is displayed. The display appears when OFF is activated. Manual temperature changes are not possible.

* The temperature can always be changed manually.

• Press the OK button for 2 seconds to change the operating mode.

• All of the temperature values that are displayed are set values.

• Active programs can be recognised by a flashing dot in the temperature display.

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5.7 Setting the starting / switching times

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5.7.1 General

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• STANDBY times can only be set to a point of time that is later than the set comfort time.

• Night mode cannot be set after 23.59 h since the starting time (night) will jump to the comfort time previously programmed on the same day.

So that the switching times need not be entered again for each individual day, the BLOCK programming function is available. This means that the switching times are entered once for block (Mon - Fri) and once more for block (Sat - Sun).

Here the switching times for each day can be set independent from each other.

The settings that are available and how the individual menu items are called up is described in the following subsections.




Temperaturregler

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Startzeiten Block--Progr Komfort--Bet Nacht--Betr

Operation

Komfort--Bet Nacht--Betr Startzeiten

Fig. 8: Menu item – Block

Sequence of operating steps

Button Indication

OK

Starting times

BLOCK


- Press the menu button for 2 seconds to switch to the setting mode.

- Press the OK button to select menu item "Block programming".

OK

OK

OK

OK

OK

OK

- Press the OK button again.

Comfort mode / 07:00 The preset starting time for "Comfort mode" flashes (Mon - Fri).

7:30

Night mode / 22:00

22:30

Comfort mode / 08:00

8:30

Night mode / 22:00

22:30

Starting times

- Set the desired starting time via the arrow buttons.

In this example the starting time has been set at 7:30.

- Confirm your entry with the "OK" button.

You simultaneously switch to the next menu item "Night mode" (Mon - Fri).

The preset starting time flashes.

- Set the desired starting time via the arrow buttons.


- Press the OK button again.

You simultaneously switch to the next menu item "Comfort mode" (Sat - Sun).


- Set the desired switch-on time via the arrow buttons.

In this example the switch-on time has been set at 8:30.


You simultaneously switch to the next menu item "Night mode" (Sat - Sun).


- Set the desired switch-off time via the arrow buttons.



The starting times are now set.

- Press the menu button to switch to the operating mode.





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5.8 Calling up special functions

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The settings of the special functions that are available and how the menu items are called up is described here. A detailed description of the individual functions is contained in the following sub-sections.

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5.8.1 MAX and MIN values

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Startzeiten Sonderfunk Max und Min Max Einstell

Min Einstell Max und Min Sonderfunk

Fig. 9: Menu item – Max and Min values

If required, here the set temperature ranges can be individually limited.


Button Display

OK

Starting times

Special functions

Max and Min values

OK

Max setting value /

50.0°


- By pressing the menu button for two seconds you switch to the setting mode.

- Select menu "Special functions" via the arrow buttons.

- Press the OK button to select menu item "Max and Min values"


Menu item "Max setting value" is called up. The preset maximum temperature of 50°C flashes.

- Set the desired temperature via the arrow buttons.

The values can be set in steps of 0.5°C.

The adjustment range depends on the type of the device:

45.0°

OK

Min setting value /

25.0°

20.0°

OK Max and Min values

Special functions


1098 U-101

1098 UF-101

MIN

MAX

MIN

MAX

05.0 - 15.0°C

20 - 30.0°C

10.0 – 25.0°C

35.0 – 50.0°C

In this example a temperature of 45°C has been set.


You simultaneously switch to the next menu item "Min setting value".

The preset minimum temperature of 10°C flashes.




The maximum and minimum temperature values have been set.

- Press the menu button to switch to menu level "Special functions".

- Press the menu button again to switch to the operating mode.



Temperaturregler

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Startzeiten Sonderfunk Ventilschutz Ventilschutz

Operation

Sonderfunk

Fig. 10: Menu item – Valve protection

In order to prevent the valve of the heater/circulating pump from getting blocked, it can be programmed to open automatically once a day. When the service circuit is activated the heater valve opens daily at 10 a.m for 5 minutes.


Button Display

Starting times

Special functions

OK

OK

Valve protection

On / Off

On

Special functions





- Press the OK button to select menu item "Valve protection".

The default setting flashes.

- Set the service circuit on ON or OFF via the arrow buttons.


In the example the setting "On" has been selected.





Temperaturregler

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Startzeiten Sonderfunk Standby--Zeit Standby--Zeit

Operation

Sonderfunk

Fig. 11: Menu item – Standby times

Standby mode is not activated at the factory. The activation and adjustment (reduction) of the temperature during absence can be activated or deactivated here.


Button Display

Starting times

Special functions

OK

OK

Standby

On / Off

On

Special functions





- Press the OK button to select menu item "Standby times".


- Set the standby times on ON or OFF via the arrow buttons.







Temperaturregler

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5.8.4 OFF-Set

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Startzeiten Sonderfunk Offset Offset

Operation

Sonderfunk

Fig. 12: Menu item OFF-Set

If the room temperature set at the device and the temperature measured on-site do not corresponding, the temperature can be adapted via the OFF-Set value (correcting value) by up to ±5°C.


Button Display

Starting times

Special functions

OK

OK

OFF-Set

0.0°

0.8°

Special functions





- Press the OK button to select menu item "OFF-Set".

The preset value flashes.

Adjust the temperature

Set the temperature variance to the measured temperature on-site via the arrow buttons.

The value can be set in steps of 0.1°C.


In this example an OFF-Set value of 0.8°C has been entered.





Temperaturregler

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Startzeiten Sonderfunk Tastenverr Tastenverr

Operation

Sonderfunk

Fig. 13: Menu item – Button lock

The protect the basic settings against being unintentionally changed, the device has a button lock. To release the button lock when it is active, one of the buttons must be pressed for 5 seconds.


Button Display

Starting times

Special functions

OK

OK

Valve protection

On / Off

On

Special functions





- Press the OK button to select menu item "Button lock".


- Set the button lock on ON or OFF via the arrow buttons.



The button lock has been activated.





Temperaturregler

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5.8.6 Date and time

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Jahr Monat Tag Stunde

Operation

Minute 11:32

Fig. 14: Date


Button Display

Starting times

Date--Time

OK

OK

Year / --:--

2011

Month / --:--

6.01

Day / --:-- OK

OK

6.01

Hour / --:--

OK

10:31

Minute / --:--

10:31

OK




- Select menu "Date - Time" via the arrow buttons.


During initial commissioning or after a reset to factory settings, and after the selection of the language, menu item "Year" is automatically displayed.

The preset year flashes.

- Set the year via the arrow buttons.


You simultaneously switch to the next menu item "Month".

The preset month flashes.

- Set the month via the arrow buttons.


You simultaneously switch to the next menu item "Day".

The preset day flashes.

- Set the day via the arrow buttons.


You simultaneously switch to the next menu item "Hour".

The preset hour flashes.

- Set the hour via the arrow buttons.


You simultaneously switch to the next menu item "Minute".

The preset minute flashes.

- Set the minutes via the arrow buttons.


The temperature controller changes into operating mode "Auto".



Temperaturregler

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Startzeiten Temperatur Komfort--Bet Standby--Bet

Operation

Nacht--Betr Temperatur

Fig. 15: Menu item – Temperature adjustment

Here, the preset temperature values can be changed manually as required.


Button Display

OK

Starting times



OK

OK

OK

OK

Comfort mode / 40.0°

45.0°

Standby mode / 30.0°

25.0°

Night mode / 25.0°

20.0°

Starting times



- Select menu "Temperature settings" via the arrow buttons.

- Press the OK button to select menu item "Temperature settings".


The preset temperature for "Comfort mode" flashes.



Menu item "Standby mode" is displayed only if menu item "Standby times" has been activated first in menu "Special functions".


The preset temperature for "Standby mode" flashes.




You simultaneously switch to the next menu item "Night mode".

The preset temperature for "Night mode" flashes.




The temperature values have been set.

Effects in "Auto mode":

The changed temperature values remain valid until the next programmed time. The AUTO symbol flashes.

Effects in "Comfort / Standby or Night mode":

There is an adjustment to the changed temperature values. The AUTO time program is not executed. The corresponding symbols are deactivated.

- Press the menu button to switch to the operating mode.




Temperaturregler

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5.9 Display during mains power failure

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The illustration on the right shows an example of a display with the mains voltage activated.

Operation

11:32

Fig. 16: Display during normal operation

The illustration on the right shows the display during a mains voltage failure or the control element unplugged. Prerequisite, however, is that the temperature controller was charged previously for several hours.

The flashing plug symbol (see magnification) shows that the mains voltage supply to the temperature controller is deactivated. The time continues to run in the background, but is not displayed to save energy.

If the temperature controller is again supplied by the mains network within a period of 10 hours, the current time will be shown in the display.

Operation of the unplugged control element

If the control element (the temperature controller) was unplugged for programming, the menu level must first be called up with a long press of the button.

Operation is then carried out as normal.


Fig. 17: Display during mains power failure



Temperaturregler

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Technical data

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General

Nominal voltage

Nominal power

230 V AC ± 10%, 50 Hz

1098 U-101 10 (4) A Changeover / normally-open contact for actuators, de-energized closed (connection 1)

5 (2) A

1098 UF-101 16 (2) A

Changeover / normally-closed contact for actuators, de-energized open (connection 2)

Changeover / normally-open contact for actuators, de-energized closed (connection 1)

Changeover contact

– Opening

Entry

Power reserve

Control range

Control range

Memory

- Switching times

Rated surge voltage (DIN EN 60730-1)


5 (2) A

<3 mm µ

Changeover / normally-closed contact for actuators, de-energized open (connection 2)

1098 UF-101 External temperature sensor

Approx. 10 h at 25°C

1098 U-101 5 ...30 °C

1098 UF-101 10 ...50 °C

28

Summer / winter time

Shortest switching interval

Ambient temperature

Protection type

In accordance with:

Mode of operation (DIN EN 60730-1)

Degree of contamination (DIN EN 60730-1)

Automatic changeover

5 minutes

0 ...30 °C

IP 20

EN 60730-2-9

1B

2

4000 V



Temperaturregler Installation and electrical connection

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7 Installation and electrical connection

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Warning


Risk of death due to electrical voltage of 230 V during short-circuit in the low-voltage line.

– Low-voltage and 230 V lines must not be installed together in a flush-mounted socket!

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7.1 Requirements for the electrician

Warning


Install the device only if you have the necessary electrical engineering knowledge and experience.

• Incorrect installation endangers your life and that of the user of the electrical system.

• Incorrect installation can cause serious damage to property, e.g. due to fire.

The minimum necessary expert knowledge and requirements for the installation are as follows:

• Apply the "five safety rules" (DIN VDE 0105, EN 50110):

1. Disconnect from power;

2. Secure against being re-connected;

3. Ensure there is no voltage;

4. Connect to earth and short-circuit;

5. Cover or barricade adjacent live parts.

• Use suitable personal protective clothing.

• Use only suitable tools and measuring devices.

• Check the supply network type (TN system, IT system, TT system) to secure the following power supply conditions (classic connection to ground, protective earthing, necessary additional measures, etc.).

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7.2 Mounting

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Warning


Risk of death and fire due to electrical voltage of 230 V.

– Work on the 230V supply system may only be performed by authorised electricians!

– Disconnect the mains power supply prior to installation and/or disassembly!




Temperaturregler Installation and electrical connection

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The flush-mounted insert must only be installed in flush-mounted wall boxes according to DIN 49073-1, Part 1, or suitable surface-mounted housings.

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1. Pull the attachment off.

- If the device is already mounted or assembled, pull off the attachment from the flush-mounted insert with the aid of the frame.

– If the state of the device is at the point of delivery, pull off the attachment from the flush-mounted insert with your hands.

– Pull the attachment off only with your hands.

Do not lever parts off with screwdrivers or similar hard objects. This damages the device.

– When pulling off, first the resistance of the plastic clamps must be overcome.

Fig. 18: Wall mounting: pulling off the attachment

2. Connect the cables to the flush-mounted insert.

– For the connection assignment see chapter "Electrical connection" on page 23.

Fig. 19: State of the device at the point of delivery: pulling off the attachment

Fig. 20: Connecting the cables



Temperaturregler

3. Mount the flush-mounted insert.

Installation and electrical connection

Fig. 21: Mounting the flush-mounted insert.

4. Plug the attachment together with the frame onto the flush-mounted insert.

– Make sure that the plug-in connection on the rear side does not get jammed.

– If mounting is difficult, check whether a burr has formed at the lock-in opening of the flush-mounted insert and remove it.

The device is now mounted.

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Fig. 22: Plug-on of attachment

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16A

L

N

L

N

16A

N 2 L 1

1

2

*

=== Ende der Liste für Textmarke Content ===

1098 UF-101

Fig. 23: Circuit diagrams

Terminal designation Assignment

L Phase

1098 U-101

Output for controlling the heating load

Output for controlling the cooling load

Remote sensor connections

The sensor cable must be installed in a protective cable duct.



Temperaturregler

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A member of the ABB Group

Busch-Jaeger Elektro GmbH

PO box

58505 Lüdenscheid

Freisenbergstraße 2

58513 Lüdenscheid

Germany www.BUSCH-JAEGER.de [email protected]

Central sales service:

Phone: +49 (0) 2351 956-1600

Fax: +49 (0) 2351 956-1700

=== Ende der Liste für Textmarke Backcover ===

Notice

We reserve the right to at all times make technical changes as well as changes to the contents of this document without prior notice.

The detailed specifications agreed to at the time of ordering apply to all orders. ABB accepts no responsibility for possible errors or incompleteness in this document.

We reserve all rights to this document and the topics and illustrations contained therein. The document and its contents, or extracts thereof, must not be reproduced, transmitted or reused by third parties without prior written consent by ABB.

Copyright© 2014 Busch-Jaeger Elektro GmbH

All rights reserved

ABB 1098 U-101 1098 UF-101 Instructions

Operating Instructions

Temperature controller

Deutschlan

Key Features

Related manuals

Frequently Answers and Questions

How do I set up the ABB 1098 U-101 1098 UF-101?

How do I program the ABB 1098 U-101 1098 UF-101?

How do I know if the ABB 1098 U-101 1098 UF-101 is working properly?

Table of contents

ABB 1098 U-101 1098 UF-101 Instructions

Operating Instructions

Temperature controller

Deutschlan

Key Features

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Frequently Answers and Questions

How do I set up the ABB 1098 U-101 1098 UF-101?

How do I program the ABB 1098 U-101 1098 UF-101?

How do I know if the ABB 1098 U-101 1098 UF-101 is working properly?

Table of contents