Description

Production of the Graphite Gray version has been discontinued. homplex NX1 is now available only in Black Edition or Cream White.

The NX1 Graphite Gray is a thermostat with Internet control. With an ergonomic design that blends seamlessly into any home, the NX1 Graphite Gray keeps you connected to your home! Control the room temperature manually or via the Homplex mobile app, Google Home or Google Assistant!

Control room temperature manually or via the Homplex mobile app and with NX1 Graphite Gray. You can control it from anywhere, on holiday, in the office or at the end of your workout with real-time access to temperature and humidity information and the flexibility to create complex heating programmes.

Share it with friends, optimize heating costs, maximize comfort and your home will always welcome you with warmth!

The thermostat

Change the temperature or navigate through settings by turning the ergonomic ring and to confirm, unlock or access the menu simply press the black dial. So simple.

All the information you need is available at a glance. Ambient and set temperature, humidity level, time and other system details are displayed simultaneously without any further action required. After connecting the thermostat with the Homplex app, available in the AppStore or Google Play, the exact time will be automatically synchronised.

The receiver

This is designed to provide the link between the thermostat, the heating system and the Homplex app (via the Internet and a Wi-Fi network). Place it next to the central heating system and connect the control cable between the receiver and the receiver port. Using the built-in relay, the receiver will turn the heating on or off. It can operate independently of the application (but without the Scheduled mode option) or completely independently by activating the manual override function.

Configuration is done with a single button and the status of the receiver is communicated by colour using the illuminated ring around it.

The Homplex app

Compatible with Android and iOS operating systems, the Homplex app adds new features to your thermostat. Use Schedule mode and create complex heating scenarios with more than 10 time slots for each day. Quickly share your thermostat with loved ones and check your home ambient information anytime.

Data security is very important, so the information requested and collected is minimal but critical to the operation of the app. We use cloud management solutions in Romania in compliance with EU legislation. When installing, carefully read the Terms and Conditions to learn more.

Save time

Thermostat and receiver are factory synchronized. Just connect it to the Internet, download the Homplex app, make a user account and connect the thermostat to your Wi-Fi network.

Safety and Professionalism

All cables supplied in the package are secured with terminal pins. You eliminate the risk of a short circuit and coupling into the straps is made easy.

Everything you need for installation

We have included batteries, dowels, the cable to connect the receiver to the central unit and detailed guides on how to install and use the thermostat as standard.

Simple and intuitive

Adjust settings with the rotary ring and press the screen to confirm. Change the temperature easily and intuitively or navigate the thermostat menu with a few gestures.

Large illuminated display with all the information that matters. No complicated buttons and convoluted menus.

Extremely easy to use, from small to large! Everyone in the family will be able to use it from the first moment.

Humidity under control

Homplex is the first thermostat company in Romania to introduce humidity measurement as a default option in a thermostat.

Take advantage of the installed humidity sensor and periodically check the humidity level in your home/room without having to use additional instruments.

Near where you need it

Use the stand and keep it next to you anywhere in the house or mount it on the wall if you wish. Whatever you decide, it will be noticed immediately.

Modern design, comfort upgrade

Designed for the residential environment, the Homplex NX1 smart thermostat integrates perfectly with all interior design styles.

Choose from 3 available colour versions: Black Edition, Graphite Gray or Cream White. You’ll discover a thermostat to suit the unique style of your home!

Informations

Functions

Design modern The reflective dial, rotating ring and control knob below the display make the Homplex NX1 a unique thermostat in our portfolio.

On the move Use the Homplex app to control your Homplex NX1 smart thermostat. All you need is a smartphone, a user account and a stable internet connection.

Humidity measurement Homplex NX1 is equipped with a humidity sensor that complements the available ambient information.

Multiple intervals, daily! Adapt Homplex NX1 to your dynamic schedule with an unlimited number of time slots in Scheduled mode, available through the Homplex app.

Specifications

Usage

Ambiental, IoT

Type

Programmable

Connections

Radio 868Mhz, Wi-Fi 2,4Ghz

Thermostat power supply

3V, 2 or 4 AAA alkaline batteries

Receiver power supply

230 VAC 50 Hz, 3W

Thermostat display

LCD illuminated

Thermostat size

100 x 100 x 32.5 mm

Receiver size

102 x 102 x 30 mm

Receiver power supply

230 VAC, 3W

Brand

Homplex

Receiver relay

250 VAC, 8A

Working modes

Manual, Scheduled, Day, Night, Away

Available programs

Daily, with unlimited intervals

Hour format

12 / 24 ore

Temperature scale

ºC

Temperature setting range

2.5 ºC ... 28 ºC

Temperature measurement accuracy

0,1 ºC

Displayed temperature increment change

0,1 ºC

Temperature change step

0.5 ºC

Hysteresis setting range

0.2 ºC ... 5 ºC

Hysteresis adjustment step

0.1 ºC

Temperature refresh rate

8 minutes

Funcții suplimentare

Humidity sensor, Settings retention, Frost protection, Thermostat lock

App

Homplex

Application compatibility

Android, iOS

Colour

Gray

Warranty

5 years

Associated Files

[Technical Sheets] NX1
[User guides and manuals] NX1 – Discover
[User guides and manuals] NX1 – Install
[Leaflets] Homplex NX1 Smart thermostat
[User guides and manuals] Google Home pairing guide (RO)

Frequent questions

How do I add the thermostat to Google Home?

[ i ] Video Guide at the end
1. Open the Google Home app. If using for the first time, the app may ask you to create a location.
2. Follow the steps to create the location, for example HOME or OFFICE.
3. Click the Devices button and then the Add device button.
4. Continue and click on the Works with google Home option.
5. Choose from the list or search for Homplex.
6. The app informs you that your Homplex account needs to be connected. Click Continue to do so.
7. Add your Homplex account details (email address and password) and finally click Sign in.
8. For first time users, the application will ask for a number of permissions. Please accept them and click Submit Consent to continue.
9. After pressing the button, wait a few moments while the account is set up.
10. The app now prompts you to add the thermostat to a room (default or existing).
11. Once you have selected the thermostat, press Add to a room. Create a new room or choose one from the list.
12. Wait a moment for confirmation that the thermostat has has been added to the selected house/room.
13. Press Done.

Why is "ER01" flashing on the Homplex NX1 screen?

The thermostat is not synchronised with the receiver. Repeat the synchronisation process as described in the manual.

Why does the Homplex NX1 display the message "Er02"?

"Er02" indicates a radio connection problem, so Homplex NX1 is not communicating with your receiver. Shorten the distance between devices. Make sure the radio waves are not shielded. Reset the thermostat.

What can I do when the Homplex NX1 thermostat won't start?

Once you have fitted the alkaline batteries, the Homplex NX1 room thermostat will be inactive for approximately 20 seconds until the self-check protocol is complete. If the NX1 does not turn on after 20 seconds, check that its batteries have been properly positioned in their socket.

The Homplex NX1 thermostat is not displaying the temperature correctly, what is the solution?

If the Homplex room thermostat does not display the temperature correctly, check that the temperature deviation settings are correct or reset the programmable thermostat as recommended in the user manual.

What can I do when the Homplex thermostat is too sensitive or reacts slowly?

If the Homplex NX1 reacts sluggishly or is too sensitive, check that the hysteresis settings are correct and that the thermostat is not influenced by other external factors (radiators, sunlight, cold air currents, etc.).

The Homplex NX1 room thermostat does not react to commands, what could be the cause?

The Homplex NX1 room thermostat will not react to commands if it is locked (the "Locked" symbol is displayed on the screen) or if the batteries are flat. Unlock the Homplex NX1 by holding down the action button on the screen for 5 seconds or replace the Homplex NX1 batteries with new alkaline ones.

Why doesn't the NX1 thermostat react to in-app commands?

When your Homplex thermostat doesn't respond to commands placed directly from the Homplex app, make sure your IoT thermostat is communicating correctly with the receiver. Also, another factor is the receiver's Internet connection malfunctioning.

Why does the programmable thermostat display the alert signal and the signal symbol flashes?

The Homplex NX1 room thermostat may exhibit this behaviour if radio communication is hampered by possible interference or shielding of radio waves due to wall reinforcements or metal surfaces. In either case, reposition the Homplex thermostat. For stable communication, choose to reduce the distance between the receiver and the thermostat.

Does the Homplex NX1 thermostat indicate that it is heating, but the central unit won't start?

If the central heating unit has not started heating, although the Homplex thermostat indicates that it has been switched on, the connection between the NX1's receiver and the central heating unit should be checked - failure to connect to the appropriate control ports can lead to this situation. If the receiver is properly connected and the situation persists, the control relay should be checked - contact the Homplex technical team.

How do I pair the thermostat with the Homplex NX1 receiver?

1. Short press to activate the thermostat.
2. Long press to access the settings menu.
3. Turn the ring to navigate to page 2.
4. Short press and turn the ring to position 1 to activate advanced settings.
5. Short press to return to the menu.
6. Turn the ring and navigate to page 4.
7. Short press to activate search mode.
8. On Receiver, short press its button until the color Pink is visible.
9. Long press (1 second) to activate search mode.
10. The association should take place immediately.

How do I pair the receiver with the Homplex app for iOS?

1. In the app, from the My Devices screen, tap the Add Device button.
2. Make sure the receiver will have access to a working 2.4Ghz wi-fi network with internet access.
3. Press the Next button.
4. Enter the name of the 2.4GHz wi-fi network to which the Receiver will permanently connect. The name must be exactly as defined in the router settings.
5. Add the password of the wi-fi network where the receiver will be permanently connected.
6. Pay attention to special characters to be entered correctly.
7. On Receiver, activates the application's record mode. Press the receiver button repeatedly until it shows the colour Blue.
8. In the Homplex app, press the Next button.
9. On Receiver, long press its button (1 second) to activate search mode (Blue colour will flash).
10. In the Homplex app, press the Next button
11. Press Wi-Fi options button. The receiver generated the Homplex wi-fi network where the phone must be connected.
12. If requested, the password for this network is Homplex8.
13. Finally, press the Next.
14. If the pairing was successful, you will receive a confirmation message.
15. Press Finish button to return to the My Devices .

If the thermostat isn't plugged in, does the heat still switch on in the radiators?

The thermostat receiver must be connected and powered from the mains. In the absence of power supply the thermostat and its receiver will not command the control unit to start heating.