1. INTRODUCTION
Heatit 7S NFC is an electronic thermostat for electrical underfloor
heating, designed to be mounted in a junction box. The thermostat
has three modes; Comfort, Economy and Automatic.
Heatit NFC Thermostat has a built-in NFC chip to control the
thermostat via a NFC app. All parameters can be configured from the
app, in addition you can set up weekly programs via the app.
Heatit 7S NFC Thermostat is equipped with a single-pole switch and
fits into System 55 frames. The thermostat can withstand a load of max
16A/3600W at 230VAC. We recommend a contactor for loads above
13A. The thermostat may be connected to two wired external sensors.
The thermostat is designed for electrical heating.
2. INSTALLATION
Installation must be done by a qualified electrician in accordance with
the national building codes. Before installation, disconnect any power
to the device from the mains. During installation of the device, power
to the device must be disconnected AT ALL TIMES!
Start carefully releasing the front cover by pushing the release springs.
Use e.g. a small slotted screwdriver. The front cover and frame may
now be removed.
TABLE OF CONTENTS
1.
Introduction
2.
Installation
3.
Startup
4.
Text on screen
4.1
Heating modes
4.2
Configuration menu
4.3
Other features accessible from the main screen
4.4
Error messages
5.
User interface
6.
Standby/Main screen
7.
User modes
7.1
Heating modes
7.2
Operating modes
8.
Smartphone application
8.1
Read configuration from thermostat
8.2
Main view
8.3
Weekly schedule
8.4
Advanced settings
8.5
Import/export temperature profile
8.6
Writing new configurations for the thermostat
8.7
Time
8.8
Text on thermostat display related to NFC data exchange
Product information
HEATIT 7S NFC
THERMOSTAT
Installers manual
Ver 2022-A
Firmware 1.0
01.05.2022
Release springs
Art.no. 54 305 85
