Warmup konekt WIRELESS KW-BLR2CH User manual

konekt
WIRELESS
BY
Installation and
operating manual
Warmup konekt Wireless Boiler
2-Channel Switch
KW-BLR2CH

2
Quantity Description
1 Warmup konekt Wireless Boiler 2-Channel
Switch
4 Screws 3.0 x 30 mm
4 Wall Plugs 5 mm
1 Quick Start Guide
Package Contents

3
1 Information about this manual................................................................ 4
2 Hazard information ................................................................................... 4
3 Function and device overview.................................................................. 5
4 General system information .................................................................... 5
5 Mounting .................................................................................................... 6
6 Start-up ....................................................................................................... 6
6.1 Pre-installation information............................................................... 6
6.2 Wiring information .............................................................................. 7
6.2.1 Connect Only UFH or Only Rads ............................................................. 7
6.2.2 Connect UFH with Rads or DHW............................................................. 8
6.2.3 Connect Rads & DHW............................................................................... 8
  6.2.4Connectairdehumidier......................................................................... 9
6.3 Pairing the device to the Smart Hub............................................... 10
7 Troubleshooting....................................................................................... 10
 7.1 Commandnotconrmed............................................................. 10
7.2 Duty cycle ...................................................................................... 11
 7.3 Errorcodesandashingsequences........................................... 11
8 Restore factory settings .......................................................................... 12
9 Maintenance and cleaning ..................................................................... 12
10 General information about radio operation ........................................ 12
11 Technicalspecications .......................................................................... 13
12 Warranty ................................................................................................... 14
Table of Contents

4
This manual should be read carefully before commencing operation of your
konekt wireless products. Always retain the product manuals for future use.
Symbols used:
1 Information about this manual
2 Hazard information
The device is suitable for indoor use only. It must not be exposed to
moisture, vibrations, mechanical loads or temperatures outside of
its rated values.
For safety and licensing reasons (CE/UKCA), unauthorised change
and/ormodicationofthedevice(s)isnotpermitted.
The device and its packaging are not toys; do not allow children to
play with them. Small components such as batteries and packaging
presetariskofchokingorsuocation.
Using the devices, in any way or for any purpose, other than those
described in their installation and operation manuals invalidates
any warranty or liability.
This device is part of the building installation and must only be
installedbyappropriatelyqualiedandcompetentpersonsin
accordance with local regulations and standards.
To prevent risk of electric shock, the devices must be disconnected
from the mains supply and discharged before conducting any
works. Safeguard against the supply being switched back on
throughout works.
Non-compliance with the installation instructions may result in a
reoranelectricshock.
Thedevicemayonlybeusedforxedinstallations.Thedevices
mustbesecurelyattachedwithinaxedinstallation.
Ensure all cables connected to the device are correctly sized and
rated.
Do not exceed the rated loads of the device or any individual
output.
Manuals for 3rd party devices connected to these, such as heat
sources, valves and circulators, must be followed and complied with
to ensure compatibility.
This device is intended for use in residential, business and
commercial properties only.
Thedevicedoesnotrequireproductspecicmaintenance.Toclean,
use a soft, clean and lint-free cloth. To remove more stubborn
marks, dampen the cloth with warm water. Do not use detergents
or chemicals on the devices.
Do not open the devices except as instructed to by the installation
and operation manuals. It does not contain any user serviceable
components.
Important information
Hazard indication

5
The knoekt wireless Boiler Switch provides interlock for:
• UFH demand
• Radiator demand
• DHW scheduling
• Heating and Cooling changeover
 •Dehumidicationdemand
Wheremorethan2channelsarerequiredmultipleswitchescanbeused.
(A) System button (Pairing button and LED)
(B) Cover
(C & D) Supply Live and Neutral terminals (230 V AC / 50 Hz, 6A)
(E) PE terminals
(F) Switching channel OUT1 (N.O contact)
(G) Switching channel OUT2 (change-over contact)
3 Function and device overview
A
B
PE PE
L L N N 1▼1▼
L▲2▼L▲
C
DF
EG
A
B
PE PE
L L N N 1▼1▼
L▲2▼L▲
C
DF
EG
Device overview:
The Boiler Switch is part of the Warmup konekt Wireless System. Devices in
the konekt Wireless System system can be easily paired and setup through
the konekt Wireless Smart Hub using the konekt App. All functions of the
konekt Wireless System are described in detail in the User Guide. The User
Guide and Online manuals for all other konekt Wireless devices are available
on www.warmup.co.uk
4 General system information

6
• Open the cover (B) by removing the
screws, (1) at the bottom and then
(2) pulling the cover down and then
up.
5 Mounting
This device is part of the building installation and must only be
installedbyappropriatelyqualiedandcompetentpersonsin
accordance with local regulations and standards.
1
2
6 Startup
6.1 Pre-installation information
To prevent risk of electric shock, the devices must be disconnected
from the mains supply and discharged before conducting any
works. Safeguard against the supply being switched back on
throughout works.
Non-compliance with the installation instructions may result in a
reoranelectricshock.
The permitted cable diameter for all cable bushings are 8 to 11 mm.
Youcanexiblymounttheboilerswitchforheatingsystemsonwallsusing
the supplied screws and plugs.
• Use a pen to mark the four bore
holes of the switch onto the wall
where you plan to mount it.
• Using a suitable drill, make 4 x
5mm holes as shown.
• Use the supplied screws and plugs
to secure the switch to the wall.
- 89 mm -
- 67 mm -
Max. cross sections for Boiler Switch terminals C to F
Rigid cable Flexible cable with/without ferrule
1.0 - 2.5 mm² 1.0 - 2.5 mm²
Max. cross sections for Boiler Switch terminals G
Rigid cable Flexible cable with/without ferrule
1.0 - 1.5 mm² 0.5 - 1.0 mm²

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6.2 Wiring information
230 V AC / 50 Hz
6A
Heat Source
LR
LS
PE
PE PE
L L N N 1▼1▼
L▲2▼L▲
PE PE
L L N N 1▼1▼
L▲2▼L▲
6.2.1 Connect Only UFH or Only Rads
TheboilerswitchmustbeconguredinthekonektwirelessApp.
The function of switching channel OUT1 (F)andifrequired,
switching channel OUT2 (G) will need to be assigned using the App.
Once paired to the Smart Hub you will be asked to assign this
function. See section 6.3 to pair the device to the Smart Hub.
UFH only assignment Rads only assignment
OUT1 OUT1
Heatingandcoolingdemandforoor
heating actuators
Heat demand for rooms

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230 V AC / 50 Hz
6A
Heat Source
LR
LS
PE PE
L L N N 1▼1▼
L▲2▼L▲
PE PE
L L N N 1▼1▼
L▲2▼L▲
6.2.3 Connect Rads & DHW
Rads & DHW assignment
OUT1
Heat demand for rooms
OUT2
Hot water demand
230 V AC / 50 Hz
6A
Heat Source
LR
LS
PE
PE PE
L L N N 1▼1▼
L▲2▼L▲
PE PE
L L N N 1▼1▼
L▲2▼L▲
6.2.2 Connect UFH with Rads or DHW
Rads & DHW assignment UFH with DHW assignment
OUT1 OUT1
Heatingandcoolingdemandforoor
heating actuators
Heating and cooling demand for
oorheatingactuators
OUT2 OUT2
Heat demand for rooms Hot water demand

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230 V AC / 50 Hz
6A
PE PE
L L N N 1▼1▼
L▲2▼L▲
Dehumidifier
PE PE
L L N N 1▼1▼
L▲2▼L▲
6.2.4 Connect air dehumidifier
Air dehumidier assignment
OUT1
Dehumidicationforoorheatingactuators

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6.3 Pairing the device to the Smart Hub
The wiring centre can be paired seamlessly to the konekt Wireless Smart Hub
(KW-UKHUB). To pair devices to the Smart Hub please download the konekt
app.
If you have already connected the wiring centre to other konekt
Wirelessdevice(s),youMUSTrestoreitsfactorysettingsrstbefore
you can connect it to the Smart Hub (see section 8)
The Smart Hub must be set up via the konekt App, before any other
devices can be added to your system. For further information, refer
to the Smart Hub operating manual.
• Open the konekt wireless App and select Pair device.
• Ifrequired,pressthesystembutton(A)once.TheLEDwillash
orange to indicate pairing mode. Pairing mode will remain active for
three minutes.
• YourdevicewillautomaticallyappearinthekonektApp.Toconrm,
scan the QR code attached to the device or alternatively enter the last
four digits of the device number (SGTIN) in the App.
• If pairing is successful the LED (B) will light up green. If it lights red
please try to pair the device again.
• In the App select the functions of the boiler switch.
See section 6.2 for more information on assigning the functions
of the boiler switch.
• In the App, give the device a name and allocate it to a room.
7 Troubleshooting
If at least one device does not accept a command, the LED (B) will light
up red. This may be caused by radio interference (see section 10). Other
possible issues may be:
7.1 Command not confirmed
• Device cannot be reached.
• Device is unable to execute the command (load failure, mechanical
block, etc.).
• Device is defective.

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The duty cycle is a legally regulated limit of the transmission time of
devices in the 868 MHz range. The aim of this regulation is to safeguard
the operation of all devices working in the 868 MHz range. In the 868 MHz
frequencyrangeweuse,themaximumtransmissiontimeofanydeviceis
1% of an hour (i.e. 36 seconds in an hour). Devices must cease transmission
when they reach the 1% limit until this time restriction comes to an end.
Warmup devices are designed and produced with 100% conformity to this
regulation. During normal operation, the duty cycle is not usually reached.
However, intensively repeated device pairing processes may mean that this
limit is reached in isolated instances during commissioning.
IMPORTANT: If the duty cycle limit is exceeded, the device may stop working
for a brief period. The device will start working normally again after a short
period (max. 1 hour).
7.2 Duty cycle
7.3 Error codes and flashing sequences
Flashing sequences of the system LED (A)
Flashing code Meaning Solution
Short orange
ashing
Radio transmission/
attempting to transmit/
congurationdatais
transmitted
Wait until the transmission is
completed.
1x long green
light
Transmissionconrmed You can continue operation.
1x long red light Transmission failed or
duty cycle reached
Please try again (See section
7.1 and 7.2)
Short orange
ashing
(every 10 s)
Pairing mode active
Enter the last four numbers
of the device serial number
toconrm
6x long red
ashing
Device defective Have a look at your app for
error message or contact
your installer.
1x orange and 1
x green lighting
Test display Once the test display has
stopped, you can continue.

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8 Restore factory settings
The factory settings of the device can be restored. The device will
automatically reconnect to the system and redownload its settings
unlessitisdeletedwithinthekonektApprst.
9 Maintenance and Cleaning
Thedevicedoesnotrequireanyspecicmaintenanceotherthan
replacing the battery when necessary. To clean, use a soft, clean
and lint-free cloth. To remove more stubborn marks, dampen the
cloth with warm water. Do not use detergents or chemicals on the
devices.
Therangeoftransmissionwithinbuildingscandiergreatlyfrom
that available in the open air. Besides the transmitting power and
the reception characteristics of the receiver, environmental factors
such as humidity in the vicinity have an important role to play, as do
on-site structural/screening conditions.
10 General information about radio operation
Radio transmission is performed on a non-exclusive RF channel, which
means that there is a possibility of interference occurring. Interference
can also be caused by switching operations, electrical motors or defective
electrical devices.
Warmup hereby declares that the Warmup konekt Wireless
radioequipmentiscompliantwithREDDirective2014/53/EU
andRadioEquipmentRegulations2017.PleasescantheQR
Code for the Declaration of Conformity.
Do not dispose of the device(s) with regular domestic waste!
Electronicequipmentmustbedisposedofatlocalcollection
pointsforwasteelectronicequipmentincompliancewiththe
WasteElectricalandElectronicEquipmentDirective.
Declaration of Conformity
Instructions for Disposal
4 s 4 s
• Press and hold the system button (A) for 4 seconds until it begins
toquicklyashorange.
• Release the system button
• Press and hold the system button again until the system button
LED lights green
• Releasethesystembuttontonishthefactoryreset.

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11 Technical specifications
Warmup konekt Wireless Boiler 2-Channel Switch
Product Code KW-BLR2CH
Operating Voltage 230 V AC / 50 Hz
Current Consumption 16 A max.
Standby Power Consumption < 0.2 W
IP Rating IP20
Protection Class I
Ambient Temperature 0 to 50 °C
Load Type Ohmic load
Max. Switching Capacity
Switching Channel 1
Switching Channel 2
16 A (3680 W)
5 A (1150 W)
Method of Operation 1.B
Cycle Rating 10,000
Relay Changeover contact:
SPDT, µ contact
Normally open contact:
SPST,μcontact
Withstand Voltage 2500 V
Radio frequency band 868.0-868.6 MHz, 869.4-869.65
MHz
Maximum radiated power 10 dBm
Receiver category SRD category 2
Typ. open area RF range 250 m
Duty cycle < 1% per h/, < 10% per h
Construction Independently mounted
electronic regulation and control
device
Degree of Pollution 2

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12 Warranty
Warmup plc warrants theses product(s), to be free from defects in the
workmanship or materials, under normal use and service, for a period of
three (3) years from the date of purchase by the consumer. If at any time
during the warranty period the product is determined to be defective,
Warmup shall repair or replace it, at Warmup’s option.
If the product is defective, please either;
Return it, with a bill of sale or other dated proof of purchase, to the place
from which you purchased it, or
Contact Warmup. Warmup will determine whether the product should be
returned or replaced.
This warranty does not cover removal or re-installation costs and shall not
apply if it is shown by Warmup that the defect or malfunction was caused
by failure to follow the instruction manuals, incorrect installation or damage
which occurred while the product was in the possession of a consumer.
Warmup’s sole responsibility shall be to repair or replace the product within
the terms stated above.
WARMUP SHALL NOT BE LIABLE FOR ANY LOSS OR DAMAGE OF ANY KIND,
INCLUDING ANY INCIDENTAL OR CONSEQUENTIAL DAMAGES RESULTING,
DIRECTLY OR INDIRECTLY, FROM ANY BREACH OF ANY WARRANTY, EXPRESS
OR IMPLIED, OR ANY OTHER FAILURE OF THIS PRODUCT. THIS WARRANTY
IS THE ONLY EXPRESS WARRANTY WARMUP MAKES ON THIS PRODUCT. THE
DURATION OF ANY IMPLIED WARRANTIES, INCLUDING THE WARRANTIES OF
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, IS HEREBY
LIMITED TO THE THREE-YEAR DURATION OF THIS WARRANTY.
ThisWarrantydoesnotaectyourstatutoryrights.

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Warmup plc n704 Tudor Estate nAbbey Road nLondon nNW10 7UW nUK
Warmup GmbH nOttostraße 3 n27793 Wildeshausen nDE
Warmup plc
www.warmup.co.uk
[email protected]
Tel: [phone]
Fax: [phone]
Warmup- OM- KW_Boiler Switch - V1.2 2021-06-04_EN