SST EcoSmart 25 User manual
TECHNICAL CERTIFICATE
Thermostat
EcoSmart 25
2
CONTENTS:
Introduction ..................................................... 3
Special features .................................................. 4
Wi-Fi connection guidelines ..................................... 5
Controls and display.............................................. 7
The main indication window of the thermostat .................. 8
Control buttons locking/unlocking .............................. 9
Factory settings reset ........................................... 10
The EcoSmart 25 thermostat installation manual .................. 10
Scope of delivery ............................................... 10
Installation and connection..................................... 11
Floor temperature sensor installation ........................... 12
Thermostat installation ......................................... 14
Mounting the thermostat ....................................... 16
Assembling the device.......................................... 17
Technical data .................................................... 18
Transportation and storage........................................ 20
Safety measures .................................................. 20
Guarantee obligations ............................................ 21
Guarantee card . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
ATTENTION!
Please read this manual carefully before starting the installation
3
INTRODUCTION
The EcoSmart 25 thermostat is designed to control electrical heating
systems of premises. The thermostat maintains a comfortable temper-
ature of the heated surface and provides efficient energy consump-
tion. The thermostat provides control using two temperature sensors:
floor sensor and air sensor, both simultaneously and separately (in-
cluded in the scope of delivery).
The thermostat can control waterheated floors when using a normally
closed thermal head with 230 V control voltage (see Figure 5 on page 15).
Remote control of heating is available from a smartphone with the
SST Cloud App installed, using a home Wi-Fi router.
The device is installed in the wall next to the heating cable instal-
lation wires (see the "Floor temperature sensor installation" section
on page12).
It is allowed to install the thermostat instead of the used thermostats
of other series and manufacturers.
4
SPECIAL FEATURES
The EcoSmart 25 thermostat allows you to control the floor heating
directly via the device touch screen or SST Cloud App installed on
your smartphone.
To connect the thermostat to your smartphone, use a Wi-Fi network.
— The supported Wi-Fi network standards are: IEEE 802.11. b/g/n 2.4 GHz.
— The smartphone OS requirements: ANDROID 5.1.0, iOS 10.0.
Download free SST Cloud Aapp for your smartphone or tablet from
the corresponding store. You can also get a link to this program on the
website teploluxe.ru or via QR code provided below:
To learn more about the features of the SST Cloud App, visit sstcloud.ru.
5
WIFI CONNECTION GUIDELINES
— Wi-Fi standards supported by the thermostat:
IEEE 802.11. b/g/n 2.4 GHz.
— Minimum Wi-Fi signal level at the place of the thermostat
installation: -70 dBm.
— Position the Wi-Fi router's antennas according to the
manufacturer's recommendations in order to maximize the Wi-Fi
signal level at the location where the thermostat is installed.
— The number of thermostats connected to your home network at
the same time depends on the type of router you are using.
— If the Wi-Fi signal level of your home network exceeds the radio
interference level by no more than 20 dBm at the location where
the thermostat is installed, we recommend changing the Wi-Fi
channel to a less busy one, eliminating the source of interference,
changing the router position, using remote directional Wi-Fi
antennas, and equipment for extending the radio coverage area
(access points and repeaters).
— When installing thermostats in large area premises, those of
complicated configuration, or if there are problems with
configuring Wi-Fi connection, we recommend to contact
aspecialist for configuring Wi-Fi equipment.
6
To set up and operate the EcoSmart 25 thermostat, download its
operating manual on your smartphone.
IMPORTANT!
You can check the Wi-Fi signal level and busy Wi-Fi channels using the Wi-Fi
Analyzer App for smartphone placing your smartphone at the thermostat
installation location. If the signal level is less than required, change the router's
position or use equipment to increase the coverage area of the Wi-Fi network
(access point, repeater, etc.).
Wi-Fi signal propagation is affected by reinforced concrete floors, metal objects
(cabinets, boxes, mirrors, etc.), as well as sources of radio interference (for
example, microwave ovens). The source of radio interference can also be Wi-Fi
access points installed in neighboring rooms.
Since the thermostat is flush mounted in the wall, the Wi-Fi signal level received
by the device can be lower than that shown by the smartphone.
7
CONTROLS AND DISPLAY
To display information and control operating modes, the thermostat uses
an LCD touch display with functional control buttons applied to it.
To set up and control the device, the control buttons are used
1. “<” — to decrease the temperature following value;
2
3
1
Figure 1
2. “O”— to switch the device ON/OFF, to unlock it;
3. “>” — to increase the temperature value.
8
1. Set temperature
2. Program mode
3. Constant mode
4. Date/time
5. AP mode
6. STA mode
7. SC mode
8. Indication of heating switch on
9. Screen lock is on
10. Used sensor floor air
The main indication window of the thermostat
There are two main display modes of the device:
— current time indication (Figure 2a);
— current floor and air temperature indication (Figure 2b).
Switching between the display modes occurs automatically every
3 seconds.
The set temperature is displayed in large figures.
The other displayed items:
9
Figure 2. The main indication window of the device
Control buttons locking/unlocking
To unlock the buttons, hold the ON/OFF button for more than 3sec-
onds. When the buttons become unlocked, the device's backlight
turns on. For the first three seconds, the touch buttons are calibrated,
and then you can modify the device settings.
The buttons lock automatically 40 seconds after the last press.
You can force the lock by holding the power button for longer than 1,
but less than 3 seconds.
To turn OFF the device, press and hold the power button for more
than 3 seconds. When you click it, a countdown will appear. When it
is finished, the device will turn off.
2
3
5
47
6
8
9
10
1
10
THE ECOSMART 25 THERMOSTAT INSTALLATION
MANUAL
Scope of delivery
1. EcoSmart 25 Thermostat
2. Floor temperature sensor with the installation wire (2 m±10%)
3. Technical certificate
4. Packing box
Factory settings reset
The EcoSmart 25 thermostat can be reset to the factory settings if
necessary. In this case, information about connected Wi-Fi networks
will be erased from the device memory heating, schedules and
temperature settings will be returned to the factory settings:
28 °C – the comfort temperature, 12 °C – the energy saving and freeze
prevention temperature. Also the constant temperature maintenance
mode will be set, with the control by the floor temperature sensor (28
°С) and the limitation by the air temperature sensor (35 °С); and the
self-learning feature will be enabled.
To reset the factory settings, remove the lock by pressing and holding
the “<”and “>” buttons for more than 3 seconds. After that, the display
of flashing zeros will appear on the thermostat screen and the device
will return to factory settings. Turn it ON by pressing the central button.
Table of contents
Other SST Thermostat manuals
Popular Thermostat manuals by other brands
Saswell
Saswell SAS920XWHB-7-S-RF User manual and warranty card
Aircalo
Aircalo TFP1-ET85P2 operating manual
Honeywell
Honeywell CM721 user manual
Carrier
Carrier DEBONAIR 33CS Installation and operating instructions
Lennox
Lennox iHarmony Zone Thermostat Installation and setup guide
Gemtech
Gemtech GT7000 Operation
