Heltun HE-FT01 User manual

HE-FT01 USER MANUAL 1
FAN COIL THERMOSTAT
HE-FT01 USER MANUAL
for Hardware v.20 & Firmware v.2.2

HE-FT01 USER MANUAL 2
TABLE OF CONTENTS
OVERVIEW..................................................................................................................................................3
TECHNICAL SPECIFICATIONS..................................................................................................................4
FUNCTIONS & FEATURES.........................................................................................................................4
INSTALLATION............................................................................................................................................5
DISASSEMBLY............................................................................................................................................7
TOUCH PANEL OPERATION......................................................................................................................7
CLIMATE CONTROL MODES.....................................................................................................................8
Heating & Cooling....................................................................................................................................8
Heating ....................................................................................................................................................9
Cooling ....................................................................................................................................................9
Ventilation................................................................................................................................................9
FAN SPEED MODES...................................................................................................................................9
OPERATING MODES................................................................................................................................10
COM - Comfort Mode ............................................................................................................................10
TIME - Temperature Schedule Mode.....................................................................................................11
ECO - Energy Saving Mode...................................................................................................................12
OFF - Operating modes disabled...........................................................................................................12
CHILD LOCK (LOC)...................................................................................................................................12
FACTORY RESET (RES) ..........................................................................................................................13
Z-WAVE NETWORK..................................................................................................................................13
Adding to Z-Wave network ....................................................................................................................13
Removing from Z-Wave network ...........................................................................................................13
Security..................................................................................................................................................14
SmartStart..............................................................................................................................................15
Firmware OTA Update...........................................................................................................................15
Z-Wave Plus V2 Specifications..............................................................................................................15
Associations...........................................................................................................................................17
SETTINGS MENU......................................................................................................................................18
SETTINGS (available through menu and Z-Wave network).......................................................................19
Z-Wave..................................................................................................................................................20
Hardware & Software Versions..............................................................................................................21
Power and Energy Consumption...........................................................................................................21
Display Brightness.................................................................................................................................22
Touch Sensitivity....................................................................................................................................22
Outputs Configurations..........................................................................................................................22
Loads Power..........................................................................................................................................23
Temperature Configurations..................................................................................................................24
Time Configurations...............................................................................................................................24
SETTINGS (available through Z-Wave network only)................................................................................25
Time Mode Schedule.............................................................................................................................25
Sensors Report Interval.........................................................................................................................25
Association Commands Action..............................................................................................................27
PARAMETERS LIST & FACTORY DEFAULTS.........................................................................................27
LIMITED WARRANTY ...............................................................................................................................31

HE-FT01 USER MANUAL 3
OVERVIEW
This is the user manual for the HELTUN HE-FT01 Advanced Programmable Thermostat for
Fan Coil Heating/Cooling Systems. The HE-FT01 is elegantly designed and „Impossibly
Smart‟ providing wireless over-the-Internet control of your home‟s fan coil heating/cooling
system. The HE-FT01 is „Impossibly Thin‟ on the wall yet packed with features to help you
save energy while providing the ultimate comfort and convenience.
Perfectly controls air conditioning systems
The HE-FT01 is designed to maintain constant room temperatures by using internal air
temperature sensor. It controls 2-pipe or 4-pipe air conditioning/heating systems such as:
split/multi-split systems, chillers and fan coil unit systems, central air conditioning systems,
multi-zone VRF/VRV air conditioning systems, etc. The fan speed is controlled by three relay
outputs. Two more relay outputs control cooling and heating valves. The HE-FT01 has two
independent inputs for relay channels which allow it to control fans and valves with different
power sources or to use relay outputs as dry contacts. Each relay can carry a load of up to 5
Amps.
Multiple built-in sensors
The HE-FT01 has an LCD screen, six high sensitivity capacitive touch buttons, and internal
temperature sensor with compensating software for precise temperature monitoring and
control. It also has built-in humidity and illumination sensors. You can instantly access
information from all sensors on the user-friendly display.
Monitor all important information without even a touch
The at-a-glance display shows: ambient air temperature, user set point, humidity level,
current operating mode, climate mode, fan speed, time, day of the week, and status of the Z-
Wave™ network. Display brightness adjusts to ambient light conditions automatically making
it easy to read.
Highly configurable
You can select one of four operation modes (COM, TIME, ECO, OFF) with individual set
points either manually or by using a Z-Wave controller/gateway. The HE-FT01 operates in
four Climate Modes: Heating & Cooling, Heating only, Cooling only, and Ventilation and has
six fan speed control modes: Low, Medium, High, Auto Medium, Auto High, & Off.
Know how much energy you use
The HE-FT01 built-in Power Consumption System monitors how much energy you used
during any particular day, week, or month. Just specify the consumption of the load in watts
for each relay channel and the thermostat logic will calculate total consumption relative to
the time since the output was in the „ON‟ state.
Based on the latest Z-Wave platform
The HE-FT01 integrates a Z-Wave Plus™ v2 700 platform module allowing it to be used with
Z-Wave home automation systems. The HE-FT01 supports Z-Wave „S0‟ and „S2‟ security
protocols, SmartStart technology, and can be connected (“associated”) to other Z-Wave
devices, such as relays, switchers, etc.

HE-FT01 USER MANUAL 4
TECHNICAL SPECIFICATIONS
Front frame (on wall) dimensions:
89mm (H) х 89mm (W) х 9mm (D)
Rear electronics package dimensions:
53mm (H) х 53mm (W) х 28mm (D)
Materials: Tempered glass
display/body, Flame retardant plastic
4 frame colors: White, Matte Black,
Silver, Chrome
6 glass colors: White, Black, Yellow,
Green, Red, Blue
LCD: 72mm x 42mm (3.3 inch), black
with white segments
6 capacitive-touch buttons
Operating temperature: 0°С to +50°С
Power supply: 85-265VAC 50Hz/60Hz,
24-48VDC
Power consumption: 1W
5 relays with resistive load up to 5A
each
2 relays for cooling and heating
valves
3 relays for fan speed
2 independent relay inputs (dry contact)
HELTUN Advanced Zero-Cross relay
switching technology
Relays lifetime: 100.000 switches
Internal ambient light sensor
Internal temperature sensor
Measurement range: –30°C to
+80°C
Accuracy: ±0.5°C
Internal humidity sensor
Measurement range: 0% to 80%RH
Accuracy: ±3.0%RH
Software energy consumption logic
IP class: IP21
Z-Wave Plus V2 SDK: V7.11
Z-Wave module: ZGM130S
Requires mounting to flush electrical
junction box: round or square type –
min. depth 40mm
FUNCTIONS & FEATURES
Options for Inclusion/Exclusion to/from
Z-Wave network
Non-Secure
S0 Secure
S2 Unauthorized, S2 Authorized
with Key
Association control of Z-Wave devices
in network
4 operational modes with individual
temperature set points:
COM –Comfort Mode
ECO –Energy saving Mode
TIME –Schedule Mode
OFF –Idle
Four climate modes:
Heating & Cooling,
Heating only,
Cooling only,
Ventilation only
Six Fan Speed control modes:
Low speed
Medium speed
High speed
Auto Medium speed
Auto High speed
Off
4 Time Schedules for 7 days of the
week:
Morning
Day
Evening
Night
Periodic measurements from:
Internal temperature sensor
Internal humidity sensor
Internal ambient light sensor
Energy consumption logic
Calibration of Internal Room Air
Temperature Sensor
Temperature set intervals: 1.0°C to
37.0°C
Temperature hysteresis selection
range: 0.2°C to 10.0°C
Relays output NO / NC mode.
HELTUN Advanced Zero-Cross relay
switching technology
Time format: 24 or 12 hours (AM/PM)

HE-FT01 USER MANUAL 5
LCD brightness:
Automatic adjustment (depending
on ambient light)
Manual adjustment (10 levels).
LCD standby mode (different
brightness for active and inactive
states)
LCD backlight blinking function (for
easy identification among other Z-
Wave devices)
Child lock mode (touch buttons lockout
mode)
Power consumption software logic
Factory reset function
SmartStart technology for quick
addition to Z-Wave networks
Encrypted OTA (Over The Air)
firmware update feature
INSTALLATION
HELTUN recommends the HE-FT01 thermostat be installed by a licensed electrician or
HVAC installer in a manner that conforms to local regulations and building codes. Provide
these instructions to the licensed electrician who is installing the HE-FT01.
≡Note: It is not recommended to install the device in rooms with high humidity such as
bathroom or sauna
WARNING: ELECTRICAL POWER MUST BE SWITCHED OFF DURING INSTALLATION.
1. Placement of the HE-FT01 is of utmost importance for proper operation and must be
away from sunlight and sources of direct heat. We recommend installing the HE-FT01
approximately 1.5 meters above the floor.
2. Remove the display unit and backplate of the HE-FT01 from the packaging.
3. FIRST ENSURE THE POWER IS OFF at the main circuit breaker, and then test the
wires with a probe or multimeter to verify. Insert the power wires to the HE-FT01
“POWER” terminal by inserting a small Phillips-head screwdriver in the slot beneath
each terminal to open. Follow the connection diagrams and instructions below:
Connection Diagram 1
Connection Diagram 2

HE-FT01 USER MANUAL 6
Connection Diagram 3
Connection Diagram 4
Power wires: connect Line & Neutral wires to L & N terminals labeled “POWER”
Fan Speed: connect the required power source for Fan (Relays 1, 2 and 3 outputs)
to terminal IN-1-3.
Heating/Cooling valves: connect the required power source for Heating/Cooling
valves
(Relays 4 and 5 outputs) to terminal IN-4-5.
Loads: Connect the loads to relays output terminals:
OUT-1 for the Fan low speed
OUT-2 for the Fan medium speed
OUT-3 for the Fan high speed
OUT-4 for the heating valve
OUT-5 for the cooling valve
≡Note: HELTUN recommends installing cord terminals (electric wire ferrule) on the
ends of wires before connecting them to the HE-FT01 (various colors terminals are
included in the packaging).
4. Make sure the HE-FT01 backplate is oriented on the wall with the word “TOP” pointed
upwards. Then secure the backplate onto the electrical junction box using the four
screws provided (do not overtighten). Once the backplate is secured onto the wall,
assemble the HE-FT01 display unit onto the backplate by first carefully aligning the two
top snap connectors, and then gently pushing the entire display unit until it „snaps‟ into
position all the way around.
5. Next, switch ON the main power at the circuit breaker. The HE-FT01 will start up
showing the original default factory settings.
6. Remove the clear protective film from the display unit and frame by pulling on the top
right-hand orange color tabs.
≡Note: Zero-Cross technology is unavailable if the device operates using DC voltage
(24-48VDC).

HE-FT01 USER MANUAL 7
123
DISASSEMBLY
1. To disassemble, ENSURE POWER IS SWITCHED OFF at the main circuit breaker
AND THE LCD SCREEN IS BLANK.
2. To remove the HE-FT01 display unit grasp firmly at the bottom and pull backwards
while tilting outwards until all tabs disconnect.
3. Remove screws from backplate and disconnect the wires by inserting a small Phillips-
head screwdriver into the slot beneath each wire to release.
TOUCH PANEL OPERATION
The touch panel has six capacitive-touch buttons which require minimal pressure to operate.
The Plus “+” button will increase Set Point temperature by 0.5°C with each touch. The Minus
“–” button will decrease Set Point temperature by the same 0.5°C. The Set Point
temperature is displayed in the bottom left corner of the LCD display under “SET TEMP.”
Set temperature
increase
Set temperature
decrease
Settings menu/
Climate mode selection
Fan speed selection
Operating
mode selection
Temperature
schedule

HE-FT01 USER MANUAL 8
≡Note: The minimum Set Point is 1.0°C and the maximum Set Point is 37.0°C.
CLIMATE CONTROL MODES
The HE-FT01 has four climate states:
HEATING (OUT-4 is On, OUT-5 is Off, one of OUT-1/2/3 is ON),
COOLING (OUT-5 is On and OUT-4 is Off one of OUT-1/2/3 is ON),
VENTILATION (both OUT-4 and OUT-5 are Off, one of OUT-1/2/3 is ON),
IDLE (all outputs are Off).
In the HEATING and COOLING states, in addition to OUT-4 & OUT-5, one output from
OUT-1, OUT-2, & OUT-3 will be switched on depending on selected speed. The icons
HEATING, COOLING, & VENTILATION are displayed in the center, bottom of the display.
Those icons will disappear when the HE-FT01 is in IDLE mode.
≡Note: In HEATING and COOLING operation states the Fan operation can be
disabled in Parameters 10 and 11.
The current Climate Control mode is shown on the middle-right position of the LCD under
“OPERATING MODE.”
The HE-FT01 can operate in 4 climate modes:
Icon
Device Climate mode
Device Operating Mode
Mode in Z-Wave
gateway
Heating & Cooling
“COM” or “TIME”
“Auto Changeover” or
“Auto”
Heating
“COM” or “TIME” or
“ECO”
“Heat” or “Energy Heat”
Cooling
“COM” or “TIME” or
“ECO”
“Cool” or “Energy Cool”
Ventilation
OFF
“Fan”
Change the climate mode by touching the Climate button and selecting as shown above.
Heating & Cooling
In this mode, the HE-FT01 switches between heating and cooling states automatically. The
primary purpose of automatic climate control is to manage the temperature of the area to
provide maximum comfort. This means the thermostat will heat the room when the room
temperature is lower than the temperature Set Point, and it will cool the room when room
temperature is higher than the Set Point.
≡Note: This Mode is available only for “COM” and “TIME” Operating Modes.
≡Note: According to Z-Wave protocol standards, your Z-Wave gateway will show this
mode as “Auto Changeover” if you have selected “COM” Operating Mode, or as
“Auto” if you have selected “TIME” Operating Mode.

HE-FT01 USER MANUAL 9
Heating
This mode is used when only heating is needed as in winter. In this mode, when the room
temperature is lower than the Set Point, the thermostat will switch ON the heater (OUT-4 will
be ON, OUT-5 will be OFF). When room temperature goes higher than the Set Point, it will
switch to IDLE mode (all five outputs will be OFF).
≡Note: According to Z-Wave protocol standards, your Z-Wave gateway will show this
mode as: 1) “Heat” if you have selected “COM” Operating Mode, or as 2) “Energy
Heat” if you have selected “ECO” Operating Mode, or as 3) “Auto” if you have
selected “TIME” Operating Mode.
Cooling
This mode is used when only cooling is needed as in summer. In this mode, when the room
temperature is higher than the Set Point, the thermostat will switch ON the air conditioner
(OUT-5 will be ON, OUT-4 will be OFF). When the temperatures goes lower than the Set
Point, the thermostat will goes to IDLE mode (all five outputs will be OFF).
≡Note: According to Z-Wave protocol standards, your Z-Wave gateway will show this
mode as: 1) “Cool” if you have selected the “COM” Operating Mode, or as 2)
“Energy Cool” if you have selected “ECO” Operating Mode, or as 3) “Auto” if you
have selected “TIME” Operating Mode.
Ventilation
In Ventilation mode the thermostat circulates air around the room without heating or cooling
(heating and cooling valves are closed: OUT-4 and OUT-5 will be always OFF).
≡Note: when in Ventilation mode, all Operating Modes (COM, TIME, ECO) are
disabled and "OFF" will be displayed under "SET TEMP" on the LCD.
≡Note: According to Z-Wave protocol standards your Z-Wave gateway will show this
mode as “Fan.”
FAN SPEED MODES
The HE-FT01 has six fan speeds:
Low speed (OUT-1 is ON)
Medium speed (OUT-2 is ON)
High speed (OUT-3 is ON)
Auto Medium speed (OUT-1 or OUT-2 is ON)
Auto High speed (OUT-1 or OUT-2 or OUT-3 is ON)
OFF (OUT-1, OUT-2 and OUT-3 are OFF)

HE-FT01 USER MANUAL 10
In Low, Medium, and High speeds, the thermostat always runs the selected speed (OUT-1
will be ON in case if Low speed is selected, OUT-2 will be ON for Medium speed, OUT-3 will
be ON for High speed).
At Auto Medium speed, the thermostat will run at Low speed (OUT-1 is ON) if the Set Point
and room temperatures difference is less than 1.0°C, and Medium speed (OUT-2 is ON) if
the Set Point and ambient temperatures difference is higher 1.0C.
At Auto High speed mode, the thermostat will run at Low speed (OUT-1 is ON) if the Set
Point and room temperatures difference is less than 1.0°C. It will run Medium speed (OUT-2
is ON) if the Set Point and room temperatures difference is higher than 1.0°C but less then
2.0°C. And it will run on High speed (OUT-3 is ON) if the Set Point and room temperatures
difference is higher than 2.0°C. If the Fan Speed is OFF, the thermostat will go to IDLE
mode (all outputs will be OFF).
≡Note: depending on speed level, only one output from the group OUT-1, OUT-2, or
OUT-3 will be ON.
≡Note: in Auto Medium and Auto High speed the selected speed icon will blink, and
the current speed icon will be constantly ON.
OPERATING MODES
The HE-FT01 thermostat has Four Operating Modes as follows:
COM –Comfort Mode
TIME –Time Mode (enables different scheduled temperature Set Points per time
and day)
ECO –Economy Mode (energy saving)
OFF –Operating modes disabled
You may change Modes by touching the “MODE” button (bottom right of display unit) until
the desired Mode is reached.
Each Operating Mode (except TIME mode) has individual temperature Set Points for each
Climate Mode (Heating & Cooling Modes). The HE-FT01 will operate automatically
depending on the current Set Point indicated under the “SET TEMP” label on the LCD. To
change the Set Point value, choose the desired Operating Mode (COM, TIME or ECO),
choose the Climate Mode (“Heating”, “Cooling” or “Heating & Cooling”) and press the Plus
“+” button to increase, or Minus “–” button to decrease the corresponding Set Point value.
You may alternatively control Set Points for each Operating and Climate Mode through your
Z-Wave gateway software.
COM - Comfort Mode
This mode is recommended for maximum comfort. Under this Operating Mode there are
three different Climate control modes: “Heating & Cooling”, “Heating” and “Cooling”. And
each Climate Mode has its own individual Set Point. Choose the desired climate mode and
adjust the temperature Set Point for each mode separately.
≡Note: In your Z-Wave gateway you will see three Set Points corresponding to
different climate modes: “Auto Changeover” in Z-Wave corresponds to “Heating
& Cooling” climate mode in the HE-FT01, “Heat” corresponds to “Heating”
climate mode, and “Cool” corresponds to “Cooling” climate mode.

HE-FT01 USER MANUAL 11
≡Note: “Ventilation” Climate Mode will disable (switch OFF) all Operating Modes
including COM.
TIME - Temperature Schedule Mode
The Temperature Schedule (TIME) Mode can adjust home temperatures automatically to
align with your personal habits, saving energy while you are away, and maintaining a
comfortable temperature while you are active at home.
The HE-FT01 can have different
Schedules for Morning, Daytime, Evening
and Night. For example, the “Morning”
Schedule could be set to 22.0°C starting at
6:00. The “Day” Schedule could then be
set to 17.0°C at 9:00 when everyone has
gone to work or school, and so on. Here
are recommended Scheduled Set Points
for heating during the work week –you
may wish to change these on weekends
depending on your family‟s schedule (see
example below):
Schedule Mode
Set Time
Set Point Temperature
Morning
6:00 (6:00 AM)
22°C
Day
9:00 (9:00 AM)
17°C
Evening
18:00 (6:00 PM)
21°C
Nigh
23:00 (11:00 PM)
18°C
To set up the time and temperature for each Schedule press and hold the Clock button
for three seconds.
The display will then change to the Time menu.
To set up the start time for each Schedule, choose the Schedule by pressing the Clock
button then adjust the time by pressing the “SPEED” button to increase, or “MODE” button
to decrease. Press the Clock button again to advance to the next schedule and set the
time for all four: Morning, Day, Evening & Night.
To choose the temperature Set Points for each Schedule, choose the day of the week by
pressing the Climate button, then choose the Schedule by pressing the Clock button
and adjust the temperature Set Point up or down by pressing the Plus “+” or Minus “–”
buttons. Do this action for each day of the week.
≡Note: Time for all four Schedules (Morning, Day, Evening, & Night) are the same for
all seven days of the week.

HE-FT01 USER MANUAL 12
≡Note: TIME mode will work properly only if the correct current time and date have
been set. The time can be automatically corrected from your Z-Wave gateway if the
Parameter 19 value is set to 1. Or it can be set manually in Parameters 21 and 22 in
the Settings Menu (see below).
≡Note: While in TIME mode, the temperature Set Point (under the label “SET TEMP”
on the LCD) will be automatically changed depending on the Schedule. The Set
Point can be adjusted up or down manually at any time, but it will be in effect only
until the next Schedule.
≡Note: Under TIME mode, the Set Points for all climate modes (“Heating & Cooling”,
“Heating”, “Cooling”) are the same.
≡Note: In your Z-Wave gateway this mode will be shown as “Auto”. It is impossible
to change the TIME Mode Set Points through a Z-Wave gateway. If you change the
Operating Mode to “Auto” through your Z-Wave gateway, the Climate Mode will be
selected on the HE-FT01 according to the value of Parameter 23 (1=”Heating &
Cooling,” 2=”Heating”, 3=”Cooling”).
≡Note: “Ventilation” Climate Mode will disable (switch OFF) all Operating Modes
including TIME.
ECO - Energy Saving Mode
This Mode can be used if lower temperature and energy consumption are desired. It can
also be used at night or when the property is not occupied for prolonged period of time.
Under this Operating Mode there are two different Climate control modes: “Heating” and
“Cooling”. Each Climate Mode has its individual Set Point. Choose the desired climate mode
and adjust the temperature set point for each mode separately.
≡Note: In your Z-Wave gateway you will see two Set Points corresponding to different
climate modes: “Energy Save Heating” in the Z-Wave gateway corresponds to
“Heating” climate mode in the HE-FT01, “Energy Save Cooling” corresponds to
“Cooling” climate mode in the HE-FT01.
≡Note: “Ventilation” Climate Mode will disable (switch OFF) all Operating Modes
including ECO.
OFF - Operating modes disabled
In this operating mode it is possible to select only “Ventilation” climate mode. Even if device
is in “Heating & Cooling”, “Heating” or “Cooling” climate modes, selecting then “Ventilation”
climate mode will switch the device to IDLE state.
≡Note: In your Z-Wave gateway this mode will be shown as “OFF”.
CHILD LOCK (LOC)
The Child Lock feature allows you to disable the HE-FT01 touch buttons temporarily. To
activate the Child Lock Mode, press and hold the “SPEED” button for five seconds until the
Lock Icon appears in the bottom right corner of the display. To deactivate the Child Lock,
press the “SPEED” button until the Lock Icon disappears.

HE-FT01 USER MANUAL 13
FACTORY RESET (RES)
By pressing and holding the “MODE” button for six seconds, the HE-FT01 will enter Factory
Reset Mode, displaying “ГEs” in the left bottom corner, “y” and “n” in the center. Press the
Plus “+” button to revert to factory settings, or the “SPEED” button to cancel. The factory
reset will change all the Parameters to their original factory default values (including Z-Wave
frequency) and will also Exclude the device from any Z-Wave network.
≡Note: Please use Factory Reset only when the primary network controller is missing
or otherwise inoperable.
Z-WAVE NETWORK
The HE-FT01 may be operated in any Z-Wave network with other Z-Wave certified devices
from other manufacturers. The HELTUN HE-FT01 will act as a „repeater‟ (i.e. „range
extender‟) for other devices regardless of manufacturer or brand to increase the reliability of
the overall network.
Adding to Z-Wave network
To add HE-FT01 into a Z-Wave network (i.e. “Inclusion”), do the following:
1. Enter “SETTINGS” Mode by pressing and holding the Climate button for three
seconds.
2. If you need to change the device factory default Z-Wave frequency, see the Parameter 1
description and steps to change the value on page 13.
3. Scroll menu to “Parameter 2 – nEt”. The current state of the network will be displayed in
the Parameter Value position (bottom left corner). It should display “ECL”.
≡Note: If “InC” is displayed, the HE-FT01 must first be Excluded from an existing Z-
Wave network (see “Removing from a Z-Wave Network” below).
4. Start the Inclusion Mode from the gateway/controller.
5. On the HE-FT01 in Parameter 2, press the Plus “+” key to start the Inclusion process.
6. Note that lines will be moving in the Parameter value position (bottom left corner).
7. “InC” should appear at the Parameter Value position (and the icon on the main
display bottom right corner) if Inclusion was successful.
8. If “ECL” or “Err” is on Value position (or icon on the main display bottom right
corner), the HE-FT01 Inclusion was not successful (try repeating steps 4-7).
Removing from Z-Wave network
To remove HE-FT01 from a Z-Wave network (i.e. “Exclusion”), do the following:

HE-FT01 USER MANUAL 14
1. Enter “SETTINGS” Mode by pressing and holding the Climate button for three
seconds.
2. Scroll menu to “Parameter 2 – nEt” using the “SPEED” button to scroll up, and the
“MODE” button to scroll down.
3. The current state of the network will display in the Parameter Value position (bottom left
corner). It should display “InC”.
≡Note: If “ECL” is displayed, the HE-FT01 is already Excluded.
4. Start the Exclusion Mode from the gateway/controller.
5. Press the Minus “–” button in the HE-FT01 Parameter 2 to start the Exclusion process.
6. Note that lines will be moving in the Parameter value position (bottom left corner).
7. “ECL” should appear in the value position (and icon on the main display bottom right
corner) if the Exclusion was successful.
8. If “InC” or “Err” in value position (or icon on the main display bottom right corner)
are displayed, repeat the Exclusion process.
≡Note: If the HE-FT01 has previously been part of a Z-Wave network and has not
been Excluded since, Inclusion is not possible without first performing an Exclusion
or Factory Reset procedure.
≡Note: If the HE-FT01 is included in the Z-Wave network the antenna icon will appear
in the bottom right corner of the main screen with signal strength bars .
Security
S0, S2 unauthorized, and S2 authorized Inclusion Modes are supported. If you use the S2
authorized Inclusion Mode the security key should be used during the inclusion process.
Security key is the first 5 digits of DSK (device DSK is printed on the HE-FT01 back panel
plus on the Security Card included in the packaging).
≡Note: Be sure to save this key. Without the key, it is impossible to perform an
inclusion in S2 authorized mode.

HE-FT01 USER MANUAL 15
SmartStart
SmartStart-enabled products can be added to a Z-Wave network by scanning the Z-Wave
QR Code shown on the product with gateways/controllers that allow SmartStart inclusion. In
this case, no further action will be required and the SmartStart product will be added
automatically within ten minutes of being turned on in the vicinity of a network.
To add the HE-FT01 to a Z-Wave network using SmartStart:
1. Input the thermostat DSK to the controller‟s Node Provisioning List (or scan the QR
code).
2. Power on the device.
3. Wait for the Inclusion process to complete.
4. Successful adding will be confirmed by displaying the Antenna with signal strength bars
icon in the bottom right corner of the main screen.
≡Note: The device DSK and QR code are printed on the HE-FT01 back panel plus on
the Security Card included in the HE-FT01 packaging.
Firmware OTA Update
To wirelessly update the HE-FT01 firmware, follow these steps:
1. Check the current firmware version (Parameter 3 in the settings).
2. Start the process from the Z-Wave gateway/controller.
3. Download the firmware that corresponds to the HE-FT01 (see
https://support.heltun.com).
4. Set the main controller in Firmware OTA (“over-the-air”) Update Mode (see the
gateway/controller manual).
5. As soon as the Firmware update begins, “LOAd” text will be displayed on the
screen (this will take a few minutes).
6. When the Firmware has updated, “UPd” will display on the screen for three
seconds and the HE-FT01 will reboot.
7. When the update has completed, the HE-FT01 will return to normal operation.
8. If desired, verify the update was successful by checking the firmware version in
Parameter 3 of the Settings Mode.
≡Note: Firmware update process has 8 minutes timeout. When timeout expired,
incomplete update process will be aborted.
Z-Wave Plus V2 Specifications
Generic Device Class: GENERIC_TYPE_THERMOSTAT
Specific Device Class: SPECIFIC_TYPE_THERMOSTAT_GENERAL_V2

HE-FT01 USER MANUAL 16
Supported Command Classes
Command Class
Version
Required Security Class
Z-Wave Plus Info
V2
none
Association
V2
highest granted (S2 Authenticated, S2
Unauthenticated or S0)
Association Group Info
V3
highest granted (S2 Authenticated, S2
Unauthenticated or S0)
Multi Channel Association
V3
highest granted (S2 Authenticated, S2
Unauthenticated or S0)
Thermostat Operating State
V1
highest granted (S2 Authenticated, S2
Unauthenticated or S0)
Thermostat Mode
V3
highest granted (S2 Authenticated, S2
Unauthenticated or S0)
Thermostat Fan State
V2
highest granted (S2 Authenticated, S2
Unauthenticated or S0)
Thermostat Fan Mode
V4
highest granted (S2 Authenticated, S2
Unauthenticated or S0)
Thermostat Setpoint
V3
highest granted (S2 Authenticated, S2
Unauthenticated or S0)
Sensor Multilevel
V11
highest granted (S2 Authenticated, S2
Unauthenticated or S0)
Meter
V5
highest granted (S2 Authenticated, S2
Unauthenticated or S0)
Clock
V1
highest granted (S2 Authenticated, S2
Unauthenticated or S0)
Transport Service
V2
none
Security 0
V1
none
Security 2
V1
none

HE-FT01 USER MANUAL 17
Version
V3
highest granted (S2 Authenticated, S2
Unauthenticated or S0)
Manufacturer Specific
V2
highest granted (S2 Authenticated, S2
Unauthenticated or S0)
Device Reset Locally
V1
highest granted (S2 Authenticated, S2
Unauthenticated or S0)
Powerlevel
V1
highest granted (S2 Authenticated, S2
Unauthenticated or S0)
Supervision
V1
none
Indicator
V3
highest granted (S2 Authenticated, S2
Unauthenticated or S0)
Configuration
V4
highest granted (S2 Authenticated, S2
Unauthenticated or S0)
Application Status
V1
none
Firmware Update Meta Data
V5
highest granted (S2 Authenticated, S2
Unauthenticated or S0)
Basic
V2
highest granted (S2 Authenticated, S2
Unauthenticated or S0)
Meter Command Class:
Meter Type
Scale
Rate Type
Precision
Size
Electric [0x01]
Electric_kWh [0x00]
Import [0x01]
2
4
Electric [0x01]
Electric_W [0x02]
Import [0x01]
0
2
Associations
Association enables the HE-FT01 to control other Z-Wave devices over the network.
Association Groups may include up to 5 other devices from different brands and/or
manufacturers (1 device on each group 2-6). The HE-FT01 has six association groups:

HE-FT01 USER MANUAL 18
Group 1 –“Lifeline”: reports full state of the device and is used to communicate with the Z-
Wave gateway. The group supports one Node.
≡Note: It is not recommended to modify this group.
Group 2 –“Basic Set On/Off: Fan Low Speed (OUT-1)” is used to turn the associated
devices on/off reflecting OUT-1 operation. Max supported nodes: 1
Group 3 –“Basic Set On/Off: Fan Medium Speed (OUT-2)” is used to turn the associated
devices on/off reflecting OUT-2 operation. Max supported nodes: 1
Group 4 –“Basic Set On/Off: Fan High Speed (OUT-3)” is used to turn the associated
devices on/off reflecting OUT-3 operation. Max supported nodes: 1
Group 5 –“Basic Set On/Off: Heater (OUT-4)” is used to turn the associated devices on/off
reflecting OUT-4 operation. Max supported nodes: 1
Group 6 –“Basic Set On/Off: Cooler (OUT-5)” is used to turn the associated devices on/off
reflecting OUT-5 operation. Max supported nodes: 1
≡Note: Through Groups 2-6 the HE-FT01 sends Basic Set command with value 0
(Off) when the relay goes to OFF state and sends 255 (On) when the relay goes to
ON state.
SETTINGS MENU
To enter the Settings Menu, press and hold the Climate button for three seconds. The
abbreviated Parameter Name will be displayed in the top left corner of the LCD. The left
center will display the Parameter Number. And the bottom left corner will display the
Parameter Value.
To scroll through the menu, press or hold the “SPEED” button to go up and the “MODE”
button to go down.
To change the Parameter value, press or hold the Plus “+” or Minus “–” buttons.
To leave the Settings Menu press and hold the Climate button for 3 seconds or just wait,
if no action is detected for 20 seconds the display will automatically revert to the main
display mode.
Param Name
Param Name
Param Value
Increase
Param Value
Reduce
Param Number
Increase
Param Number
Increase
Param Number

HE-FT01 USER MANUAL 19
SETTINGS (available through menu and Z-Wave network)
All configuration parameters are accessed through Z-Wave
COMMAND_CLASS_CONFIGURATION
Group
Number
Name
Description
Default
Value
Value Range
Z-Wave
01
ГEg
Frequency Region
EU: Europe
US: USA
AU: Australia
HO: Hong Kong
In: India
IL: Israel
ГU: Russia
Cn: China
JP: Japan
Oг: Korea
02
nEt
Inclusion / Exclusion Mode
InC, ECL
Version
03
HS
Hardware and Firmware
Versions
Read Only
Load Power
Consumption
04
LPc
Energy Consumption, kWH
Load Power, kW
Read Only
Display
Brightness
05
dbr
Display brightness control
0
0, 1 … 10
Touch
Sensitivity
06
tCH
Touch button sensitivity:
1 = Lowest sensitivity, 10 =
Highest sensitivity,
6
1…10
Inputs /
Outputs
Configuration
07
Fnr
Fan Relay output NO or NC
mode
0
0, 1
08
Htr
Heater Relay output NO or NC
mode
0
0, 1
09
CLr
Cooler Relay output NO or NC
mode
0
0, 1
10
HtF
Heating state FAN control
1
0, 1
11
CLF
Cooling state FAN control
1
0, 1
Load Power
Configuration
12
LP1
Power of the Relay 1 load in W
0
0…1100
13
LP2
Power of the Relay 2 load in W
0
0…1100
14
LP3
Power of the Relay 3 load in W
0
0…1100
15
LP4
Power of the Relay 4 load in W
0
0…1100
16
LP5
Power of the Relay 5 load in W
0
0…1100
Temperature
Configuration
17
AtC
Air Temperature Calibration․
0
-10°C … 10°C
18
HYS
Temperature Hysteresis.
0.5
0.2°C … 10.0°C
Time
Configuration
19
tCr
Time correction by controller
1
0, 1
20
tFo
Time Format։0=24 hour, 1=12
hour (AM/PM)
0
0, 1
21
dAy
Day of the Week
1
1, 2, 3, 4, 5, 6, 7

HE-FT01 USER MANUAL 20
22
tIA
Time Manual Adjustment -
Hour:Minutes
0
00:00 … 23:59
23
tOP
TIME mode operation
1
1, 2, 3
Z-Wave
Parameter 01 (“ГEg”) – Frequency Region
The HE-FT01 has Z-Wave 700 series chip inside which allows to use the device in different
Z-Wave frequencies. If there is a need to use the device in the frequency different from the
factory default, change the value of this Parameter according to the frequency list below.
Modification is possible only while the HE-FT01 is not included to Z-Wave network. While
the device is included, the Antenna Icon is shown at the bottom right corner of the LCD
main screen and modification of this Parameter is disabled.
To navigate through different values from menu use the Plus “+” and Minus “–“ buttons. After
the Frequency Region has been selected (according to the frequency list below), hold the
Clock button for 3 seconds to save the Parameter value. The device will reboot for the
new settings to take effect.
≡Note: The factory default frequency differs depending on which region the device
was intended for sale in. Check the factory default frequency on the device plate or
on the packaging.
≡Note: Do not change this Parameter value if there is no special need.
≡Note: If change the value of this Parameter through Z-Wave network, the frequency
change will be applied only after removing the device from Z-Wave network (the
device will automatically reboot)․
≡Note: The change of this Parameter will result in inability to control the device, if the
device was included to the controller/gateway which supports only one frequency.
≡Note: Resetting the device to factory default settings will revert the frequency to the
factory default value.
≡Note: In most of countries it is not allowed to use the frequency different from the
frequency intended for that country.
Frequency list for different regions:
0: EU (868.4 MHz, 869.85 MHz)
1: US (908.4 MHz, 916.0 MHz)
2: AU (919.8 MHz, 921.4 MHz)
3: HO (919.8 MHz)
4: In (865.2 MHz)
5: IL (916.0 MHz)
6: RU (869.0 MHz)
7: Cn (868.4 MHz)
8: JP (922.5 MHz, 923.9 MHz, 926.3 MHz)
9: Or (920.9 MHz, 921.7 MHz, 923.1 MHz)
The full list of Z-Wave global regions where Z-Wave works is available at Z-Wave Global
Regions SiLabs page.
Parameter 02 (“nEt”) – Inclusion / Exclusion to / from Z-Wave Network
If the HE-FT01 is included in a Z-Wave network, the Antenna Icon will be shown in the
LCD main screen and “InC” will be indicated as this Parameter value. If it is not included in