AeoTec Radiator Thermostat ZWA021 User Manual

1

2

RAV Pin*  

RAVL  

3. Move Radiator Thermostat to the desired installation location.  

Used in this guide.  

Important safety information.  

Please read this and the online guide(s) at  

support.aeotec.com/trv carefully. Failure to follow the  

recommendations set forth by Aeotec Limited may be  

dangerous or cause a violation of the law. The manufacturer,  

importer, distributor, and/or reseller will not be held responsible  

for any loss or damage resulting from not following any  

instructions in this guide or in other materials.  

4. Set your Z-W ave gateway into its ‘add device’ mode.Refer to  

the gateway’s manual if you are unsure of how to perform  

this step.  

Radiator Thermostat  

ZW A021  

Locking Ring  

5. Press Radiator Thermostat’s Boost Button once. The screen  

will show [ICON] to indicate that inclusion is in progress. It  

will then show an ID number indicating that your thermostat  

has successfully connected to your gateway. Should ERR  

appear on the screen instead, your thermostat has been  

unable to join the network; press the Boost Button again to  

clear the error and then repeat the above steps. Please  

contact us for further support if needed.  

RAV  

LCD Screen  

Radiator Thermostat is intended for indoor use in dry locations  

only. Do not use in damp, moist, and / or wet locations.  

6. W hen it is connected to your Z-W ave gateway, physically  

install your thermostat upon the selected radiator. The  

screen will show INS indicating that physical installation can  

begin.  

Quick start.  

The following will step you through installing Radiator  

Thermostat and connecting it to your Z-W ave network.  

RA  

a. Ensure that no buttons are pressed during the following  

steps.  

1. Decide on the installation location of Radiator Thermostat.  

Spirit Z-W ave Plus  

Action Button  

Botón de acción / Bouton d'action / Aktionsknopf /  

Pulsante di azione / Actieknop / Åtgärdsknapp  

2. Insert the 2 pcs AA LR6 batteries, paying attention to the  

polarity.  

b. Remove any existing radiator thermostat. Follow that  

thermostat’s user guide for instructions.  

Install the thermostat by screwing the metal ring to the  

valve.  

Diagram 2; Choose the right adapters.  

c. If your valve does not fit, use the supplied adapters to  

mount the thermostat.  

The adapters for Danfoss RAV (pin must be plugged on the  

valve tappet) Danfoss RA and Danfoss RAVL  

are included.  

For the following valves no adapter is required:  

Heimeier, Junkers Landy + Gyr, MNG, Honeywell, Braukmann,  

as these have a thread of M30 x 1.5mm.  

For the following valves an adapter is required:  

Diagram 1; Battery installation.  

1. Herz M28 x 1.5 mm, Comap M28 x 1.5 mm, Vaillant 30.5 mm,  

Oventrop M30 x 1.0 mm, Meges M38 x 1.5 mm,  

Adapters for  

Danfoss valves  

Batteries (x2)  

Screw for adapter  

Bottom cover  

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General	Details
Name	AeoTec Radiator Thermostat ZWA021 User Manual
Make	Aeotec
Language	English
Filetype	PDF (Download)
File size	0.17 MB

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• Aeotec
• ALL THERMOSTAT INSTRUCTIONS & USER MANUALS

AeoTec Radiator Thermostat ZWA021 User Manual Overview

Summary of Contents

• Page 1: Radiator thermostat is intended for indoor use in dry locations only. Important safety information should be read carefully to avoid dangerous situations or legal violations. Set your Z-Wave gateway into its ‘add device’ mode. Press the radiator thermostat’s boost button to initiate inclusion. The screen will indicate if the thermostat has successfully connected to your gateway. Physically install your thermostat upon the selected radiator once connected. The quick start guide will step you through installing the radiator thermostat. Ensure no buttons are pressed during the installation steps. Insert the 2 AA LR6 batteries, paying attention to polarity. Use supplied adapters if your valve does not fit the thermostat.
• Page 2: Installation instructions for the Radiator Thermostat are provided. To start exclusion/unpair mode, refer to your Z-Wave Controller's instruction manual. Press and hold the boost button for at least 5 seconds to initiate the process. Installation can be done at the radiator with or without an adapter. Exclusion successful indicates the device has been unpaired. The declaration of conformity states compliance with relevant EU directives. Z-Wave devices operate between 868.40 & 926.3 MHz, with specific transmission power. If installation fails, an error code will be displayed. Successful installation will show '0' on the Radiator Thermostat. For further assistance, visit the support website for specifications and troubleshooting.