Kontakt Underfloor Heating Wireless Range
User Guide
Kontakt Underfloor Heating Wireless Range
- Smart Hub
- eTRV
- Thermostat with Humidity Sensor
- Boiler 2-Channel Switch
- 230 V 10-Channel Wiring Centre
Quick start guide
This quick start guide will get your hUFH, radiator, and DHW system operational with minimal fuss by focusing solely on its core functions.
IMPORTANT: This is a Quick Start Guide ONLY and should be read in conjunction with the FULL product manuals!
Please scan the QR code on the cover page of this manual to view full product manuals or to use any of the konekt’s wireless products’ extended functionality, such as cooling control, or commissioning the system without internet access.
These manuals should be read carefully before commencing the operation of your Kontakt wireless products. Always retain the product manuals for future use.
Technical Specifications
| Warmup konekt Wireless Smart Hub | |
| The Smart Hub is the central unit of the Warmup konekt Wireless System. It connects smartphones via the Warmup App and transmits configuration data and control commands from the App to all Warmup konekt Wireless devices. | |
| Product Code | KW-UKHUB |
| Operating Voltage | 100 – 240 V AC / 50 Hz |
| Supply Voltage | 5 VDC |
| Current Consumption | 500 mA max. |
| Power Consumption, Plug-in Mains Adapter | 2.5 W max. |
| Standby Power Consumption | 1.1 W |
| IP Rating | IP20 |
| Ambient Temperature | 5 to 35 °C |
| Dimensions (W x H x D) | 118 x104 x 26 mm |
| Weight | 153 g |
| Radio Frequency Band | 868.0-868.6 MHz, 869.4-869.65 MHz |
| Maximum Radiated Power | 10 dBm max. |
| Receiver Category | SRD category 2 |
| Type Open Area RF Range | 400 m |
| Duty Cycle | < 1 % per hi< 10 % per h |
| Network | 10/100 MBit/s, Auto-MDIX |
| Warmup konekt Wireless eTRV | |
| The eTRV offers to modulate time and temperature control of rooms heated with radiators. Can be used with other devices to create a connected multi-zone system. Use in conjunction with the Thermostat for more accurate temperature regulation. The eTRV fits all common radiator valves and is easy to mount – without having to drain any water or intervene in the heating system. |  |
| Product Code | KW-UKETRV |
| Supply voltage | 2x 1.5 V LR6/mIgnon/AA |
| Current consumption | 100 mA max. |
| Battery life | 2 years (typ.) |
| IP Rating | IP20 |
| Ambient temperature | 0 to 50 °C |
| Dimensions (W x H x D) | 56 x 115 x 67 mm |
| Weight | 180 g (Incl. batteries) |
| Radiofrequency 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 hi< 10 % per h |
| Software class | Class A |
| Method of operation | Type 1 |
| Degree of pollution | 2 |
| Valve Connection | M30 x 1.5 mm |
| Warmup konekt Wireless Thermostat with Humidity Sensor | |
| The thermostat offers precise time and temperature control of floor heating or radiator systems when combined with the Wiring Centre or eTRV’s. The Thermostat measures both temperature and humidity in a room. |  |
| Product Code | KW-STATH |
| Supply Voltage | 2x 1.5 V LR03/micro/AAA |
| Current consumption | 50 mA max. |
| Battery life | 2 years (typ.) |
| IP Rating | IP20 |
| Ambient temperature | 0 to 35 °C |
| Dimensions (W x H x D) | 55 x 55 x 23.5 mm / 86 x 86 x 25 mm (incl. frame) |
| Weight | 100 g (incl. batteries) |
| Radio Frequency Band | 868.3 MHz / 869.525 MHz |
| Maximum Radiated Power | 10 dBm max. |
| Receiver category | SRD category 2 |
| Typ. open area RF range | 250 in |
| Duty cycle | < 1 0/6 per hi< 10 °A per h |
| Method of operation | Type 1 |
| Degree of pollution | 2 |
| Warmup konekt Wireless 10-Channel Wiring Centre 230V | |
| The Wiring Centre provides UFH circulator and actuator control based on room, heating/ cooling demand. It can control up to 10 heating zones/15 actuators or 14 actuators with a UFH circulator. It can be mounted using the screws supplied or on a DIN rail. |  |
| Product Code | KW-WC1OCH |
| Supply voltage | 230 V AC / 50 Hz |
| Current consumption | 6.3 A max. |
| IP Rating | IP20 |
| Protection class | I |
| Ambient temperature | 0 – 50°C |
| Type | 1.B. |
| Dimensions (W x H x D) | 225 x 75 x 52 mm |
| Weight | 566 g |
| Radiofrequency 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 | 270 m |
| Duty cycle | < 1% per h/< 10% per h |
| Construction | independently mounted electronic regulation and control device, surface mount |
| Number of heating zones | 10 |
| Number of actuators | 15 / (14) |
| Number of pumps | 1 |
| Switching capacity per heating zone | 1 A max. |
| Nominal load of all actuators | 250 W max. |
| Type of disconnection | micro |
| Cable type and cross-section | Rigid, flexible cable, 0.75-1.5 mm2 |
| Cable cross-section of cable bushing 1 | > 5.2 mm |
| Cable cross-section of cable bushing 2 | > 8.2 mm |
| Cable cross-section of cable bushing 3 | > 3.2 mm |
| Withstand voltage | 2500 V |
| PTI value of housing | Illb with 100 < CTI < 175 |
Warmup konekt Wireless Boiler 2-Channel Switch
| Warmup konekt Wireless Boiler 2-Channel Switch | |
| Provides interlock for: • UFH demand • Radiator demand • DHW scheduling • Heating and Cooling changeover • Dehumidification demand Where more than 2 channels are required multiple switches can be used. |  |
| 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: 1-pole, p contact NO contact: 1-pole, p contact |
| Withstand Voltage | 2500 V |
| Radiofrequency 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 hi, < 10% per h |
| Construction | Independently mounted electronic regulation and control device |
| Degree of Pollution | 2 |
Safety Information
 | Do not use any malfunctioning devices or any devices with visible damage. If you have any doubts, please have the devices checked by a competent professional. |
| Do not open the devices except as instructed to by installation and operation manuals. They do not contain any user-serviceable components. |
| For safety and licensing reasons (CE), unauthorized change and/or modification of the device(s) is not permitted. |
| The devices are suitable for indoor use only. They must not be exposed to moisture, vibrations, mechanical loads, or temperatures outside of their rated values. |
| The devices and their packaging are not toys; do not allow children to play with them. Small components such as batteries and packaging present a risk of choking or suffocation. |
| Ensure cables are suitably positioned and affixed to prevent the risk of tripping or strangulation. |
| Don’t attempt to recharge the batteries provided or expose them to temperatures below -20°C or above 55°C. Don’t dispose of batteries in a fire or short-circuit them, going so creates a risk of explosion. Used batteries must be disposed of in line with local legislation and should be recycled wherever possible. |
 | 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. |
| These devices are intended for use in residential, business, and commercial properties only. |
| The devices do not require product-specific 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. |
Smart Hub
| Use only the 5V DC, 550mA power supply provided with the device. Connect to an accessible power outlet, such that it can be disconnected without risk in the event of a fault. |
| Connect the Smart Hub with the router using the supplied network cable. |
eTRV
| Please note that the room temperature control via the ATV is designed for a two-pipe heating system with one feed and return line per radiator. Use in single-pipe heating systems can lead to strong deviations in the set temperature due to fluctuations in the flow temperature. |
Wiring Centre & Boiler Switch
| These devices are part of the building installation and must only be installed by appropriately qualified and competent persons in accordance with local regulations and standards. |
| To prevent the risk of electric shock, the devices must be disconnected from the mains supply and discharged before conducting any work. Safeguard against the supply being switched back on throughout works. |
| Non-compliance with the installation instructions may result in a fire or an electric shock. |
| The devices may only be used for fixed installations. The devices must be securely attached within a fixed installation. |
| Ensure all cables connected to the devices are correctly sized and rated. |
| Do not exceed the rated loads of each 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. |
Duty Cycle
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 teach-in processes may mean that this limit is reached in isolated instances during commissioning. 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).
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.
The range of transmission within buildings can differ 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.
Declaration of Conformity
Warmup hereby declares that the Warmup konekt Wireless radio equipment is compliant with Directive 2014/53/EU. Please scan the QR Code for the Declaration of Conformity
Instructions for Disposal
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.
Warranty
Warmup plc warrants these 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 that 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 MADE 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 affect your statutory rights.
Sybmols Used
| Hazard indication |
| Important information |
Technical Helpline
0345 345 2288
www.warmup.co.uk
Warmup plc n 704 Tudor Estate
Abbey Road n London n NW10 7UW n UK
Warmup GmbH n Ottostraße 3 n 27793 Wildeshausen n DE
WARMUP Plc — Underfloor Heating | Official UK Website
