terneo rk User manual

According to the data from the temperature sensor,
the thermostat controls heating: turns off heating when
the desired temperature is reached and turns on when
it decreases by the hysteresis value.
Thermo terneo stat rk
55 . 125 With a wide
range of temperatures and adjustable hysteresis,
the thermostat can be used to maintain a constant
temperature in the piping system, ensure stable operation
of a high-power electric boiler, upgrade an old electric
boiler, heat the sewage system or greenhouse.
is designed for constant
temperature maintenance – ... °С
DS18B20 ( D18)
The load interconnecting wires are connected to terminal 5
and to the zero terminal block (not included
in the package).
Digital sensor ( is connected to terminal 1 using white
wire and to terminal 2 using blue (yellow) wire. If the
thermo changes to
D18)
stat the Emergency Timer mode, try
connecting to terminal 2 using blue wire and to terminal 1
using white wire. If, at both attempts, the thermo does
not see the sensor, contact the Service Center.
stat
Power voltage (230 V ± 10 %, 50 Hz) is supplied
to terminals and , at that phase (L) is determined
by indicator and is connected to terminal , and neutral (N)
— to terminal .
3 4
4
3
The thermostat supports operation with an analog sensor
NTC R10 10 kOhm at 25 °C (R10) in the temperature
range –30... + 85 °C. The wire colors for the analog sensor
are irrelevant when connected.
zero terminal block
zero terminal block
1
smart control of heating
rk
terneo
Technical datasheet
Installation and operating instructions
Number of combinations without
heating, no less than
7 V 000 А
230 10 %V ±
10 cycles0 000
1 cycles 000 000
0, 10 %26 kg ±
Input voltage
Weight in the complete set
Temperature sensor
Number combinations
under heat, at least
–55 125... °С
0,5 25 °С
–
4 m
Adjustment range
The length of the sensor
connected cable
Temperature hysteresis
TECHNICAL DATA
70 85 53 mm × × Basic mounting dimensions
IP20
Degree of protection GOST14254
Maximum load current
(for category AC-1)
Rated load capacity (for category AC-1)
Power consumption not more than
1 kWt h,5 /* month
32 А (max 40 А
10 )in minutes
Thermostat
Temperature sensor
with connected sensor
Technical data sheet and
installation and operation manual
and warranty card
The packing box
1 piece
1 piece
1 piece
1 piece
IN THE BOX
IMPORTANT. Before the installation and operation
d
of the device, please read by the end of this
ocument. This will help to avoid possible danger,
mistakes and misunderstandings.
WIRING
DO NOT PERFORM the load connection to the
network zero at terminal 3!
Wiring 1 . Circuit breaker and RCD wiring
t°
3 4 5
load
1
2
RCD
CB
sensor
1 2
РЕ
Thermostat
230 V Hz~ 50
N
N
NL
Wiring 2 . Magnetic actuator
t° 2А2
А1 1 3
4
3 4 5
1
2
RCD
sensor
1 2
Thermostat
load РЕ
230 V ~ 50 Hz
N
N
NL
The temperature controller should be mounted in a special
cabinet, which allows accessible installation and operation.
The cabinet must be equipped with a standard 35 mm
mounting rail (DIN-rail). The temperature controller has
width of three standard 18 mm modules.
In order to protect a person from electric shock, a residual
current device (RCD) should be installed. The load should
be grounded (connected to the protective conductor)
for proper operation of the RCD or, if the power supply
is twowire, a protective grounding (i.e. load to neutral to
the RCD) should be made.
To install the temperature controller you should:
— fix the temperature controller on the mounting rail
(DIN);
— ;
supply power, load and sensor wires
— .
make a connection according to this manual
In order to protect from short circuits and excess power
events appearance in the load circuit, it is necessary
to install an automatic circuit breaker (CB), which should
be installed in the live wire break, as shown on Wiring . 1
The terminals of the temperature controller are designed
for a wire with a cross section not exceeding 16 mm .
It is desirable to use a soft copper wire to reduce
the mechanical loads on the terminals. The use of
aluminum is not desirable. Strip the ends of wires
10 ± 0,5 mm. If the stripped end is longer, it may cause
2
The thermostat is mounted and connected after
the installation and load testing.
The is designed for indoor installation.
The ingress risk of moisture or liquid into the place of
installation must be minimized.
thermostat
The ambient temperature
during installation must be between –5 ... + 45 °C.
The installation height of the should be
in the range 0,4 1,7 m above the floor level.
thermostat
...
INSTALLATION
a short circuit and, if shorter, can cause an unreliable
connection. Use cable lugs. Loosen the terminal screws
and insert the stripped end of the wire into the terminal.
Tighten the power terminal with moment of 2,4 N m and
sensor terminal — 0,5 N m. Poor tightening can lead
to poor contact and overheating of terminals and wires,
and excessive tightening — to damage of terminals and
wires. The wires are tightened in the power terminals with
a screwdriver with a bit width of not more than 6 mm, and
in the terminals for the sensor — of not more than 3 mm.
A screwdriver with a bit width of more than 6 mm for
power terminals (more than 3 mm for sensor terminals)
can cause mechanical damage to the terminals. This
may cause to the loss of the warranty.
·
·
If necessary the sensor connecting wires may
be shortened and extended (for not more than 20 m).
It is necessary for the temperature controller to switch
the current to no more than 2/3 of the maximum current
specified in the specification. If the current exceeds this
value, the load must be connected through a contactor
(magnetic actuator, power relay), which is optimized for
this current (Wiring ).2
SERVICE CENTER CONTACT:
[phone]
WhatsApp Viber Telegram
[e-mail]
WARRANTY CARD
The warranty for devices is valid for
from the date of sale, provided that the instructions
are followed. The warranty period for products without
a warranty certificate is counted from the date
of production.
terneo 36 months
If you continue to have issues with the device, please
send it to a Service Center or to the store where you
purchased the device. If your device is defective due
to our fault, we will repair or replace it under warranty
within 14 business days.
If your device is not working properly, we recommend
that you first read the section «Possible problems».
If you cannot find an answer, contact Service Center.
In most cases, these actions resolve all issues.
Please see the full text of the warranty and the data
you need to send to your Service Center on the website
https://www.ds-electronics.com.ua/en/. If you have a
warranty case, please, contact the General distributor
in your area.
WARRANTY TERMS
serial №:
a seller, a seal:
place of a seal
date of sale:
an owner contact
for a service center:

According to the data from the temperature sensor,
the thermostat controls heating: turns off heating when
the desired temperature is reached and turns on when
it decreases by the hysteresis value.
Thermo terneo stat rk
55 . 125 With a wide
range of temperatures and adjustable hysteresis,
the thermostat can be used to maintain a constant
temperature in the piping system, ensure stable operation
of a high-power electric boiler, upgrade an old electric
boiler, heat the sewage system or greenhouse.
is designed for constant
temperature maintenance – ... °С
DS18B20 ( D18)
The load interconnecting wires are connected to terminal 5
and to the zero terminal block (not included
in the package).
Digital sensor ( is connected to terminal 1 using white
wire and to terminal 2 using blue (yellow) wire. If the
thermo changes to
D18)
stat the Emergency Timer mode, try
connecting to terminal 2 using blue wire and to terminal 1
using white wire. If, at both attempts, the thermo does
not see the sensor, contact the Service Center.
stat
Power voltage (230 V ± 10 %, 50 Hz) is supplied
to terminals and , at that phase (L) is determined
by indicator and is connected to terminal , and neutral (N)
— to terminal .
3 4
4
3
The thermostat supports operation with an analog sensor
NTC R10 10 kOhm at 25 °C (R10) in the temperature
range –30... + 85 °C. The wire colors for the analog sensor
are irrelevant when connected.
zero terminal block
zero terminal block
1
smart control of heating
rk
terneo
Technical datasheet
Installation and operating instructions
Number of combinations without
heating, no less than
7 V 000 А
230 10 %V ±
10 cycles0 000
1 cycles 000 000
0, 10 %26 kg ±
Input voltage
Weight in the complete set
Temperature sensor
Number combinations
under heat, at least
–55 125... °С
0,5 25 °С
–
4 m
Adjustment range
The length of the sensor
connected cable
Temperature hysteresis
TECHNICAL DATA
70 85 53 mm × × Basic mounting dimensions
IP20
Degree of protection GOST14254
Maximum load current
(for category AC-1)
Rated load capacity (for category AC-1)
Power consumption not more than
1 kWt h,5 /* month
32 А (max 40 А
10 )in minutes
Thermostat
Temperature sensor
with connected sensor
Technical data sheet and
installation and operation manual
and warranty card
The packing box
1 piece
1 piece
1 piece
1 piece
IN THE BOX
IMPORTANT. Before the installation and operation
d
of the device, please read by the end of this
ocument. This will help to avoid possible danger,
mistakes and misunderstandings.
WIRING
DO NOT PERFORM the load connection to the
network zero at terminal 3!
Wiring 1 . Circuit breaker and RCD wiring
t°
3 4 5
load
1
2
RCD
CB
sensor
1 2
РЕ
Thermostat
230 V Hz~ 50
N
N
NL
Wiring 2 . Magnetic actuator
t° 2А2
А1 1 3
4
3 4 5
1
2
RCD
sensor
1 2
Thermostat
load РЕ
230 V ~ 50 Hz
N
N
NL
The temperature controller should be mounted in a special
cabinet, which allows accessible installation and operation.
The cabinet must be equipped with a standard 35 mm
mounting rail (DIN-rail). The temperature controller has
width of three standard 18 mm modules.
In order to protect a person from electric shock, a residual
current device (RCD) should be installed. The load should
be grounded (connected to the protective conductor)
for proper operation of the RCD or, if the power supply
is twowire, a protective grounding (i.e. load to neutral to
the RCD) should be made.
To install the temperature controller you should:
— fix the temperature controller on the mounting rail
(DIN);
— ;
supply power, load and sensor wires
— .
make a connection according to this manual
In order to protect from short circuits and excess power
events appearance in the load circuit, it is necessary
to install an automatic circuit breaker (CB), which should
be installed in the live wire break, as shown on Wiring . 1
The terminals of the temperature controller are designed
for a wire with a cross section not exceeding 16 mm .
It is desirable to use a soft copper wire to reduce
the mechanical loads on the terminals. The use of
aluminum is not desirable. Strip the ends of wires
10 ± 0,5 mm. If the stripped end is longer, it may cause
2
The thermostat is mounted and connected after
the installation and load testing.
The is designed for indoor installation.
The ingress risk of moisture or liquid into the place of
installation must be minimized.
thermostat
The ambient temperature
during installation must be between –5 ... + 45 °C.
The installation height of the should be
in the range 0,4 1,7 m above the floor level.
thermostat
...
INSTALLATION
a short circuit and, if shorter, can cause an unreliable
connection. Use cable lugs. Loosen the terminal screws
and insert the stripped end of the wire into the terminal.
Tighten the power terminal with moment of 2,4 N m and
sensor terminal — 0,5 N m. Poor tightening can lead
to poor contact and overheating of terminals and wires,
and excessive tightening — to damage of terminals and
wires. The wires are tightened in the power terminals with
a screwdriver with a bit width of not more than 6 mm, and
in the terminals for the sensor — of not more than 3 mm.
A screwdriver with a bit width of more than 6 mm for
power terminals (more than 3 mm for sensor terminals)
can cause mechanical damage to the terminals. This
may cause to the loss of the warranty.
·
·
If necessary the sensor connecting wires may
be shortened and extended (for not more than 20 m).
It is necessary for the temperature controller to switch
the current to no more than 2/3 of the maximum current
specified in the specification. If the current exceeds this
value, the load must be connected through a contactor
(magnetic actuator, power relay), which is optimized for
this current (Wiring ).2
SERVICE CENTER CONTACT:
[phone]
WhatsApp Viber Telegram
[e-mail]
WARRANTY CARD
The warranty for devices is valid for
from the date of sale, provided that the instructions
are followed. The warranty period for products without
a warranty certificate is counted from the date
of production.
terneo 36 months
If you continue to have issues with the device, please
send it to a Service Center or to the store where you
purchased the device. If your device is defective due
to our fault, we will repair or replace it under warranty
within 14 business days.
If your device is not working properly, we recommend
that you first read the section «Possible problems».
If you cannot find an answer, contact Service Center.
In most cases, these actions resolve all issues.
Please see the full text of the warranty and the data
you need to send to your Service Center on the website
https://www.ds-electronics.com.ua/en/. If you have a
warranty case, please, contact the General distributor
in your area.
WARRANTY TERMS
serial №:
a seller, a seal:
place of a seal
date of sale:
an owner contact
for a service center:

According to the data from the temperature sensor,
the thermostat controls heating: turns off heating when
the desired temperature is reached and turns on when
it decreases by the hysteresis value.
Thermo terneo stat rk
55 . 125 With a wide
range of temperatures and adjustable hysteresis,
the thermostat can be used to maintain a constant
temperature in the piping system, ensure stable operation
of a high-power electric boiler, upgrade an old electric
boiler, heat the sewage system or greenhouse.
is designed for constant
temperature maintenance – ... °С
DS18B20 ( D18)
The load interconnecting wires are connected to terminal 5
and to the zero terminal block (not included
in the package).
Digital sensor ( is connected to terminal 1 using white
wire and to terminal 2 using blue (yellow) wire. If the
thermo changes to
D18)
stat the Emergency Timer mode, try
connecting to terminal 2 using blue wire and to terminal 1
using white wire. If, at both attempts, the thermo does
not see the sensor, contact the Service Center.
stat
Power voltage (230 V ± 10 %, 50 Hz) is supplied
to terminals and , at that phase (L) is determined
by indicator and is connected to terminal , and neutral (N)
— to terminal .
3 4
4
3
The thermostat supports operation with an analog sensor
NTC R10 10 kOhm at 25 °C (R10) in the temperature
range –30... + 85 °C. The wire colors for the analog sensor
are irrelevant when connected.
zero terminal block
zero terminal block
1
smart control of heating
rk
terneo
Technical datasheet
Installation and operating instructions
Number of combinations without
heating, no less than
7 V 000 А
230 10 %V ±
10 cycles0 000
1 cycles 000 000
0, 10 %26 kg ±
Input voltage
Weight in the complete set
Temperature sensor
Number combinations
under heat, at least
–55 125... °С
0,5 25 °С
–
4 m
Adjustment range
The length of the sensor
connected cable
Temperature hysteresis
TECHNICAL DATA
70 85 53 mm × × Basic mounting dimensions
IP20
Degree of protection GOST14254
Maximum load current
(for category AC-1)
Rated load capacity (for category AC-1)
Power consumption not more than
1 kWt h,5 /* month
32 А (max 40 А
10 )in minutes
Thermostat
Temperature sensor
with connected sensor
Technical data sheet and
installation and operation manual
and warranty card
The packing box
1 piece
1 piece
1 piece
1 piece
IN THE BOX
IMPORTANT. Before the installation and operation
d
of the device, please read by the end of this
ocument. This will help to avoid possible danger,
mistakes and misunderstandings.
WIRING
DO NOT PERFORM the load connection to the
network zero at terminal 3!
Wiring 1 . Circuit breaker and RCD wiring
t°
3 4 5
load
1
2
RCD
CB
sensor
1 2
РЕ
Thermostat
230 V Hz~ 50
N
N
NL
Wiring 2 . Magnetic actuator
t° 2А2
А1 1 3
4
3 4 5
1
2
RCD
sensor
1 2
Thermostat
load РЕ
230 V ~ 50 Hz
N
N
NL
The temperature controller should be mounted in a special
cabinet, which allows accessible installation and operation.
The cabinet must be equipped with a standard 35 mm
mounting rail (DIN-rail). The temperature controller has
width of three standard 18 mm modules.
In order to protect a person from electric shock, a residual
current device (RCD) should be installed. The load should
be grounded (connected to the protective conductor)
for proper operation of the RCD or, if the power supply
is twowire, a protective grounding (i.e. load to neutral to
the RCD) should be made.
To install the temperature controller you should:
— fix the temperature controller on the mounting rail
(DIN);
— ;
supply power, load and sensor wires
— .
make a connection according to this manual
In order to protect from short circuits and excess power
events appearance in the load circuit, it is necessary
to install an automatic circuit breaker (CB), which should
be installed in the live wire break, as shown on Wiring . 1
The terminals of the temperature controller are designed
for a wire with a cross section not exceeding 16 mm .
It is desirable to use a soft copper wire to reduce
the mechanical loads on the terminals. The use of
aluminum is not desirable. Strip the ends of wires
10 ± 0,5 mm. If the stripped end is longer, it may cause
2
The thermostat is mounted and connected after
the installation and load testing.
The is designed for indoor installation.
The ingress risk of moisture or liquid into the place of
installation must be minimized.
thermostat
The ambient temperature
during installation must be between –5 ... + 45 °C.
The installation height of the should be
in the range 0,4 1,7 m above the floor level.
thermostat
...
INSTALLATION
a short circuit and, if shorter, can cause an unreliable
connection. Use cable lugs. Loosen the terminal screws
and insert the stripped end of the wire into the terminal.
Tighten the power terminal with moment of 2,4 N m and
sensor terminal — 0,5 N m. Poor tightening can lead
to poor contact and overheating of terminals and wires,
and excessive tightening — to damage of terminals and
wires. The wires are tightened in the power terminals with
a screwdriver with a bit width of not more than 6 mm, and
in the terminals for the sensor — of not more than 3 mm.
A screwdriver with a bit width of more than 6 mm for
power terminals (more than 3 mm for sensor terminals)
can cause mechanical damage to the terminals. This
may cause to the loss of the warranty.
·
·
If necessary the sensor connecting wires may
be shortened and extended (for not more than 20 m).
It is necessary for the temperature controller to switch
the current to no more than 2/3 of the maximum current
specified in the specification. If the current exceeds this
value, the load must be connected through a contactor
(magnetic actuator, power relay), which is optimized for
this current (Wiring ).2
SERVICE CENTER CONTACT:
[phone]
WhatsApp Viber Telegram
[e-mail]
WARRANTY CARD
The warranty for devices is valid for
from the date of sale, provided that the instructions
are followed. The warranty period for products without
a warranty certificate is counted from the date
of production.
terneo 36 months
If you continue to have issues with the device, please
send it to a Service Center or to the store where you
purchased the device. If your device is defective due
to our fault, we will repair or replace it under warranty
within 14 business days.
If your device is not working properly, we recommend
that you first read the section «Possible problems».
If you cannot find an answer, contact Service Center.
In most cases, these actions resolve all issues.
Please see the full text of the warranty and the data
you need to send to your Service Center on the website
https://www.ds-electronics.com.ua/en/. If you have a
warranty case, please, contact the General distributor
in your area.
WARRANTY TERMS
serial №:
a seller, a seal:
place of a seal
date of sale:
an owner contact
for a service center:

According to the data from the temperature sensor,
the thermostat controls heating: turns off heating when
the desired temperature is reached and turns on when
it decreases by the hysteresis value.
Thermo terneo stat rk
55 . 125 With a wide
range of temperatures and adjustable hysteresis,
the thermostat can be used to maintain a constant
temperature in the piping system, ensure stable operation
of a high-power electric boiler, upgrade an old electric
boiler, heat the sewage system or greenhouse.
is designed for constant
temperature maintenance – ... °С
DS18B20 ( D18)
The load interconnecting wires are connected to terminal 5
and to the zero terminal block (not included
in the package).
Digital sensor ( is connected to terminal 1 using white
wire and to terminal 2 using blue (yellow) wire. If the
thermo changes to
D18)
stat the Emergency Timer mode, try
connecting to terminal 2 using blue wire and to terminal 1
using white wire. If, at both attempts, the thermo does
not see the sensor, contact the Service Center.
stat
Power voltage (230 V ± 10 %, 50 Hz) is supplied
to terminals and , at that phase (L) is determined
by indicator and is connected to terminal , and neutral (N)
— to terminal .
3 4
4
3
The thermostat supports operation with an analog sensor
NTC R10 10 kOhm at 25 °C (R10) in the temperature
range –30... + 85 °C. The wire colors for the analog sensor
are irrelevant when connected.
zero terminal block
zero terminal block
1
smart control of heating
rk
terneo
Technical datasheet
Installation and operating instructions
Number of combinations without
heating, no less than
7 V 000 А
230 10 %V ±
10 cycles0 000
1 cycles 000 000
0, 10 %26 kg ±
Input voltage
Weight in the complete set
Temperature sensor
Number combinations
under heat, at least
–55 125... °С
0,5 25 °С
–
4 m
Adjustment range
The length of the sensor
connected cable
Temperature hysteresis
TECHNICAL DATA
70 85 53 mm × × Basic mounting dimensions
IP20
Degree of protection GOST14254
Maximum load current
(for category AC-1)
Rated load capacity (for category AC-1)
Power consumption not more than
1 kWt h,5 /* month
32 А (max 40 А
10 )in minutes
Thermostat
Temperature sensor
with connected sensor
Technical data sheet and
installation and operation manual
and warranty card
The packing box
1 piece
1 piece
1 piece
1 piece
IN THE BOX
IMPORTANT. Before the installation and operation
d
of the device, please read by the end of this
ocument. This will help to avoid possible danger,
mistakes and misunderstandings.
WIRING
DO NOT PERFORM the load connection to the
network zero at terminal 3!
Wiring 1 . Circuit breaker and RCD wiring
t°
3 4 5
load
1
2
RCD
CB
sensor
1 2
РЕ
Thermostat
230 V Hz~ 50
N
N
NL
Wiring 2 . Magnetic actuator
t° 2А2
А1 1 3
4
3 4 5
1
2
RCD
sensor
1 2
Thermostat
load РЕ
230 V ~ 50 Hz
N
N
NL
The temperature controller should be mounted in a special
cabinet, which allows accessible installation and operation.
The cabinet must be equipped with a standard 35 mm
mounting rail (DIN-rail). The temperature controller has
width of three standard 18 mm modules.
In order to protect a person from electric shock, a residual
current device (RCD) should be installed. The load should
be grounded (connected to the protective conductor)
for proper operation of the RCD or, if the power supply
is twowire, a protective grounding (i.e. load to neutral to
the RCD) should be made.
To install the temperature controller you should:
— fix the temperature controller on the mounting rail
(DIN);
— ;
supply power, load and sensor wires
— .
make a connection according to this manual
In order to protect from short circuits and excess power
events appearance in the load circuit, it is necessary
to install an automatic circuit breaker (CB), which should
be installed in the live wire break, as shown on Wiring . 1
The terminals of the temperature controller are designed
for a wire with a cross section not exceeding 16 mm .
It is desirable to use a soft copper wire to reduce
the mechanical loads on the terminals. The use of
aluminum is not desirable. Strip the ends of wires
10 ± 0,5 mm. If the stripped end is longer, it may cause
2
The thermostat is mounted and connected after
the installation and load testing.
The is designed for indoor installation.
The ingress risk of moisture or liquid into the place of
installation must be minimized.
thermostat
The ambient temperature
during installation must be between –5 ... + 45 °C.
The installation height of the should be
in the range 0,4 1,7 m above the floor level.
thermostat
...
INSTALLATION
a short circuit and, if shorter, can cause an unreliable
connection. Use cable lugs. Loosen the terminal screws
and insert the stripped end of the wire into the terminal.
Tighten the power terminal with moment of 2,4 N m and
sensor terminal — 0,5 N m. Poor tightening can lead
to poor contact and overheating of terminals and wires,
and excessive tightening — to damage of terminals and
wires. The wires are tightened in the power terminals with
a screwdriver with a bit width of not more than 6 mm, and
in the terminals for the sensor — of not more than 3 mm.
A screwdriver with a bit width of more than 6 mm for
power terminals (more than 3 mm for sensor terminals)
can cause mechanical damage to the terminals. This
may cause to the loss of the warranty.
·
·
If necessary the sensor connecting wires may
be shortened and extended (for not more than 20 m).
It is necessary for the temperature controller to switch
the current to no more than 2/3 of the maximum current
specified in the specification. If the current exceeds this
value, the load must be connected through a contactor
(magnetic actuator, power relay), which is optimized for
this current (Wiring ).2
SERVICE CENTER CONTACT:
[phone]
WhatsApp Viber Telegram
[email protected]
WARRANTY CARD
The warranty for devices is valid for
from the date of sale, provided that the instructions
are followed. The warranty period for products without
a warranty certificate is counted from the date
of production.
terneo 36 months
If you continue to have issues with the device, please
send it to a Service Center or to the store where you
purchased the device. If your device is defective due
to our fault, we will repair or replace it under warranty
within 14 business days.
If your device is not working properly, we recommend
that you first read the section «Possible problems».
If you cannot find an answer, contact Service Center.
In most cases, these actions resolve all issues.
Please see the full text of the warranty and the data
you need to send to your Service Center on the website
https://www.ds-electronics.com.ua/en/. If you have a
warranty case, please, contact the General distributor
in your area.
WARRANTY TERMS
serial №:
a seller, a seal:
place of a seal
date of sale:
an owner contact
for a service center:

= 2 °С
Hysteresis
27 °С
tуст
25 °С
Preset point temperature
(temperature at which the
load is turned off)
Load switch-on temperature
v13_220613
Switching on thermostat
To turn on the , apply voltage
to terminals 3 and 4. The display will show
thermostat
«888» for 3 seconds.
Use the button to select the desired menu item.
Use or to change the parameters. The first press
causes a flashing of the parameter, the next one
a change. Temperature display returns after seconds
after the last pressing the buttons.
«≡»
«+» «–»
—
5
Then the sensor temperature will be displayed.
Preset temperature 2 °С(factory setting 5 )
To view, click on the or . The next press on
will increase the set temperature, on it will
decrease. lower
« » « » « »+ – +
pre « »–
If the preset temperature is than
the sensor temperature, the heater will turn on and
the red indicator will light up.
Example. It is necessary that the heater maintains
a room temperature of 25...27 °C. We set preset
temperature hysteresis
The power will turn off at 27 °C and turn on at 25 °C.
preset
:
( ) t — 27 °С, — 2 °С.
EXPLOITATION
Resetting to factory settings
To reset, hold down three buttons and hold for more than
12 seconds. inscription will appear on the screen.
After releasing the buttons, the screen blinks off and
the thermostat restarts.
« »dEF
Holding the button for more than 6 seconds will
display the firmware version on the screen. After releasing
the button, the thermostat returns to the normal operation
mode.
« »–
Firmware version view
If necessary you can use the adjustment in the floor
temperature display on the thermostat screen.
Correction of screen reading
(factory setting ,range ±5 °С, 0,1 °С)0 step
Load run time counter
( )view
Inverse load control
(factory setting «oFF»)
Hysteresis
(factory setting «1 »,
range 0,5..25 °С, 0,5 °С)
.0
step
This is the difference between the temperature of the load
—
.
turn on and off. The lower value of hysteresis allows you
to maintain the temperature more accurately, upper
to save on energy consumption and increase the service
life of the relay by reducing the number of load switches
5 times
2 times
1 time
3 times
4 times
Select in the settings menu to switch to normally « »on
closed contact mode. Activate the function, for example,
when connecting a normally open servo.
6 times
/
Delay timer
on oFF
( « »)factory setting toF
Delay timer setting
( 9 , 0,5–99 )factory setting rangeh h
To start the timer, select Screen will display the time« »ton .
«h»until operation is resumed with a flashing
(for example: 9.0h).
« » « » ton toF— , — timer on timer oFF.
Select the time after which the heating will resume.
Load is off, screen and indicator are off
Possible cause: No power supply.
It is necessary: make sure that the supply voltage is
available. If power supply is available, contact the Service
Center.
The load does not operate according to the settings,
every 5 seconds the screen displays or«OC» «SC»
open circut — sensor circuit break
short circut — short circuit of the sensor circuit
The t has switched to the Emergency Timer
Mode.
hermostat
Required: check the junction of the temperature sensor with
the thermostat and its circuit, check for mechanical
damages along the entire length of the connecting wire and
no power wiring that passes close.
Possible reason: failed connection, damage to the sensor
circuit temperature exceeds the limits of the measured
temperatures (Technical data table)
or
.
Possible cause: internal overheating of the thermostat,
which can be caused by: poor contact in the terminals of
the thermostat, high ambient temperature, exceeding the
power of the switching load, or the cross section of the
wires for connection is incorrectly selected.
Features of the protection against internal overheating:
when the temperature inside the housing drops below
60 °C, the thermostat will resume operation. When
the protection is triggered more than 5 times in a row,
the thermostat will be blocked until the temperature inside
the housing drops below 60 °C and one of the buttons is
pressed.
Every 5 seconds the screen displays Ert« »
Timer-based emergency operation mode (factory setting
15 min.)
« » «–»+
« » « »on oFF
This mode ensures the operation of the thermostat
in case of damage to the sensor: in a 30-minute cyclic
interval it turns on the load for the set time, the rest of
the time the load is turned off. The load operating time
is adjustable from 1 to 29 minutes using the or
buttons. To ensure continuous operation of the load, select
and to turn the load completely off, select .
The load is disabled, «oht» flashes on the screen
The temperature inside the housing exceeded
80 °C, the protection against internal
overheating worked.
Possible cause: is a break or short circuit
of the internal overheating sensor. Internal
overheating is not monitored.
It is necessary: to send the thermostat to the service center.
Otherwise, overheating control will not be carried out.
It is necessary: to check the tightening of power wires in the
terminals of the thermostat, make sure that the switching
load power does not exceed the permissible one, the cross
section of the wires for connection are selected correctly.
Do not connect the device to the network disassembled.
Connection of the device must be done by a qualified
electrician.
Never clean the device with the use of chemicals such
as benzene, solvents.
Carefully read and become aware of yourself these
instructions.
Before the installation (dismantling) and connection
(disconnection) of the device, turn off voltage supply and
also act according to the «Rules of an arrangement of
electric installations».
Avoid hitting of water or moisture to the device.
To protect against overvoltage caused by lightning
discharges, use a lightning protector.
Do not connect 230 V mains voltage instead of
the sensor (it leads to failure of the thermostat) .
Do not attempt to disassemble and repair the device.
Protect the children from games with the working device,
it is dangerous.
Do not immerse the sensor with a connecting wire in
the liquid medium.
Do not switch the non assembled device to the network.
Do not store the device and do not use it in areas with
the dust.
Do not exceed the landmarks value adaptor and power.
Turning on and off or and configure the device should be
with dry hands.
Do not expose the device to extreme temperatures
(higher than 40 ºС or below –5 °C) and high humidity.
SAFETY INSTRUCTIONS
Low Voltage Directive 2014/35/E U
1 30 UEMC Directive 20 4/ /E
Manufacturer and vendor: DS ELECTRONICS, LTD
04136,
[phone] , : [phone]
[e-mail] www.ds-electronics.com.ua/en/
Ukraine, Kyiv region, Kyiv, 1–3 Pivnichno-Syretska str.
48 1 48 1Service Center
Do not fire and do not throw away the device with the
household waste.
After the end of its service life, the product must be
disposed of in accordance with applicable law.
Transportation of goods carried in the package, ensuring
the safety of the product.
ADDITIONAL INFORMATION
Menu section Notes
ScreenPress
« »≡
Table 1. FUNCTION MENU
Time output (hours.minutes) is carried out with using
creeping line. .
«–» —
Press or to view During reviewing: «+» «–»
is counter reset.
POSSIBLE PROBLEMS, CAUSES
AND WAYS TO OVERCOME THEM
If you have any questions or you something will not clear,
call the Service centre the telephone number listed below.
The devi e is transported by any kind of transport (rail,
sea, motor, air transportation).
c
The device does not contain harmful substances.
Date of manufacture is on the back side of device.
Application time is unlimited.

= 2 °С
Hysteresis
27 °С
tуст
25 °С
Preset point temperature
(temperature at which the
load is turned off)
Load switch-on temperature
v13_220613
Switching on thermostat
To turn on the , apply voltage
to terminals 3 and 4. The display will show
thermostat
«888» for 3 seconds.
Use the button to select the desired menu item.
Use or to change the parameters. The first press
causes a flashing of the parameter, the next one
a change. Temperature display returns after seconds
after the last pressing the buttons.
«≡»
«+» «–»
—
5
Then the sensor temperature will be displayed.
Preset temperature 2 °С(factory setting 5 )
To view, click on the or . The next press on
will increase the set temperature, on it will
decrease. lower
« » « » « »+ – +
pre « »–
If the preset temperature is than
the sensor temperature, the heater will turn on and
the red indicator will light up.
Example. It is necessary that the heater maintains
a room temperature of 25...27 °C. We set preset
temperature hysteresis
The power will turn off at 27 °C and turn on at 25 °C.
preset
:
( ) t — 27 °С, — 2 °С.
EXPLOITATION
Resetting to factory settings
To reset, hold down three buttons and hold for more than
12 seconds. inscription will appear on the screen.
After releasing the buttons, the screen blinks off and
the thermostat restarts.
« »dEF
Holding the button for more than 6 seconds will
display the firmware version on the screen. After releasing
the button, the thermostat returns to the normal operation
mode.
« »–
Firmware version view
If necessary you can use the adjustment in the floor
temperature display on the thermostat screen.
Correction of screen reading
(factory setting ,range ±5 °С, 0,1 °С)0 step
Load run time counter
( )view
Inverse load control
(factory setting «oFF»)
Hysteresis
(factory setting «1 »,
range 0,5..25 °С, 0,5 °С)
.0
step
This is the difference between the temperature of the load
—
.
turn on and off. The lower value of hysteresis allows you
to maintain the temperature more accurately, upper
to save on energy consumption and increase the service
life of the relay by reducing the number of load switches
5 times
2 times
1 time
3 times
4 times
Select in the settings menu to switch to normally « »on
closed contact mode. Activate the function, for example,
when connecting a normally open servo.
6 times
/
Delay timer
on oFF
( « »)factory setting toF
Delay timer setting
( 9 , 0,5–99 )factory setting rangeh h
To start the timer, select Screen will display the time« »ton .
«h»until operation is resumed with a flashing
(for example: 9.0h).
« » « » ton toF— , — timer on timer oFF.
Select the time after which the heating will resume.
Load is off, screen and indicator are off
Possible cause: No power supply.
It is necessary: make sure that the supply voltage is
available. If power supply is available, contact the Service
Center.
The load does not operate according to the settings,
every 5 seconds the screen displays or«OC» «SC»
open circut — sensor circuit break
short circut — short circuit of the sensor circuit
The t has switched to the Emergency Timer
Mode.
hermostat
Required: check the junction of the temperature sensor with
the thermostat and its circuit, check for mechanical
damages along the entire length of the connecting wire and
no power wiring that passes close.
Possible reason: failed connection, damage to the sensor
circuit temperature exceeds the limits of the measured
temperatures (Technical data table)
or
.
Possible cause: internal overheating of the thermostat,
which can be caused by: poor contact in the terminals of
the thermostat, high ambient temperature, exceeding the
power of the switching load, or the cross section of the
wires for connection is incorrectly selected.
Features of the protection against internal overheating:
when the temperature inside the housing drops below
60 °C, the thermostat will resume operation. When
the protection is triggered more than 5 times in a row,
the thermostat will be blocked until the temperature inside
the housing drops below 60 °C and one of the buttons is
pressed.
Every 5 seconds the screen displays Ert« »
Timer-based emergency operation mode (factory setting
15 min.)
« » «–»+
« » « »on oFF
This mode ensures the operation of the thermostat
in case of damage to the sensor: in a 30-minute cyclic
interval it turns on the load for the set time, the rest of
the time the load is turned off. The load operating time
is adjustable from 1 to 29 minutes using the or
buttons. To ensure continuous operation of the load, select
and to turn the load completely off, select .
The load is disabled, «oht» flashes on the screen
The temperature inside the housing exceeded
80 °C, the protection against internal
overheating worked.
Possible cause: is a break or short circuit
of the internal overheating sensor. Internal
overheating is not monitored.
It is necessary: to send the thermostat to the service center.
Otherwise, overheating control will not be carried out.
It is necessary: to check the tightening of power wires in the
terminals of the thermostat, make sure that the switching
load power does not exceed the permissible one, the cross
section of the wires for connection are selected correctly.
Do not connect the device to the network disassembled.
Connection of the device must be done by a qualified
electrician.
Never clean the device with the use of chemicals such
as benzene, solvents.
Carefully read and become aware of yourself these
instructions.
Before the installation (dismantling) and connection
(disconnection) of the device, turn off voltage supply and
also act according to the «Rules of an arrangement of
electric installations».
Avoid hitting of water or moisture to the device.
To protect against overvoltage caused by lightning
discharges, use a lightning protector.
Do not connect 230 V mains voltage instead of
the sensor (it leads to failure of the thermostat) .
Do not attempt to disassemble and repair the device.
Protect the children from games with the working device,
it is dangerous.
Do not immerse the sensor with a connecting wire in
the liquid medium.
Do not switch the non assembled device to the network.
Do not store the device and do not use it in areas with
the dust.
Do not exceed the landmarks value adaptor and power.
Turning on and off or and configure the device should be
with dry hands.
Do not expose the device to extreme temperatures
(higher than 40 ºС or below –5 °C) and high humidity.
SAFETY INSTRUCTIONS
Low Voltage Directive 2014/35/E U
1 30 UEMC Directive 20 4/ /E
Manufacturer and vendor: DS ELECTRONICS, LTD
04136,
[phone] , : [phone]
[e-mail] www.ds-electronics.com.ua/en/
Ukraine, Kyiv region, Kyiv, 1–3 Pivnichno-Syretska str.
48 1 48 1Service Center
Do not fire and do not throw away the device with the
household waste.
After the end of its service life, the product must be
disposed of in accordance with applicable law.
Transportation of goods carried in the package, ensuring
the safety of the product.
ADDITIONAL INFORMATION
Menu section Notes
ScreenPress
« »≡
Table 1. FUNCTION MENU
Time output (hours.minutes) is carried out with using
creeping line. .
«–» —
Press or to view During reviewing: «+» «–»
is counter reset.
POSSIBLE PROBLEMS, CAUSES
AND WAYS TO OVERCOME THEM
If you have any questions or you something will not clear,
call the Service centre the telephone number listed below.
The devi e is transported by any kind of transport (rail,
sea, motor, air transportation).
c
The device does not contain harmful substances.
Date of manufacture is on the back side of device.
Application time is unlimited.

= 2 °С
Hysteresis
27 °С
tуст
25 °С
Preset point temperature
(temperature at which the
load is turned off)
Load switch-on temperature
v13_220613
Switching on thermostat
To turn on the , apply voltage
to terminals 3 and 4. The display will show
thermostat
«888» for 3 seconds.
Use the button to select the desired menu item.
Use or to change the parameters. The first press
causes a flashing of the parameter, the next one
a change. Temperature display returns after seconds
after the last pressing the buttons.
«≡»
«+» «–»
—
5
Then the sensor temperature will be displayed.
Preset temperature 2 °С(factory setting 5 )
To view, click on the or . The next press on
will increase the set temperature, on it will
decrease. lower
« » « » « »+ – +
pre « »–
If the preset temperature is than
the sensor temperature, the heater will turn on and
the red indicator will light up.
Example. It is necessary that the heater maintains
a room temperature of 25...27 °C. We set preset
temperature hysteresis
The power will turn off at 27 °C and turn on at 25 °C.
preset
:
( ) t — 27 °С, — 2 °С.
EXPLOITATION
Resetting to factory settings
To reset, hold down three buttons and hold for more than
12 seconds. inscription will appear on the screen.
After releasing the buttons, the screen blinks off and
the thermostat restarts.
« »dEF
Holding the button for more than 6 seconds will
display the firmware version on the screen. After releasing
the button, the thermostat returns to the normal operation
mode.
« »–
Firmware version view
If necessary you can use the adjustment in the floor
temperature display on the thermostat screen.
Correction of screen reading
(factory setting ,range ±5 °С, 0,1 °С)0 step
Load run time counter
( )view
Inverse load control
(factory setting «oFF»)
Hysteresis
(factory setting «1 »,
range 0,5..25 °С, 0,5 °С)
.0
step
This is the difference between the temperature of the load
—
.
turn on and off. The lower value of hysteresis allows you
to maintain the temperature more accurately, upper
to save on energy consumption and increase the service
life of the relay by reducing the number of load switches
5 times
2 times
1 time
3 times
4 times
Select in the settings menu to switch to normally « »on
closed contact mode. Activate the function, for example,
when connecting a normally open servo.
6 times
/
Delay timer
on oFF
( « »)factory setting toF
Delay timer setting
( 9 , 0,5–99 )factory setting rangeh h
To start the timer, select Screen will display the time« »ton .
«h»until operation is resumed with a flashing
(for example: 9.0h).
« » « » ton toF— , — timer on timer oFF.
Select the time after which the heating will resume.
Load is off, screen and indicator are off
Possible cause: No power supply.
It is necessary: make sure that the supply voltage is
available. If power supply is available, contact the Service
Center.
The load does not operate according to the settings,
every 5 seconds the screen displays or«OC» «SC»
open circut — sensor circuit break
short circut — short circuit of the sensor circuit
The t has switched to the Emergency Timer
Mode.
hermostat
Required: check the junction of the temperature sensor with
the thermostat and its circuit, check for mechanical
damages along the entire length of the connecting wire and
no power wiring that passes close.
Possible reason: failed connection, damage to the sensor
circuit temperature exceeds the limits of the measured
temperatures (Technical data table)
or
.
Possible cause: internal overheating of the thermostat,
which can be caused by: poor contact in the terminals of
the thermostat, high ambient temperature, exceeding the
power of the switching load, or the cross section of the
wires for connection is incorrectly selected.
Features of the protection against internal overheating:
when the temperature inside the housing drops below
60 °C, the thermostat will resume operation. When
the protection is triggered more than 5 times in a row,
the thermostat will be blocked until the temperature inside
the housing drops below 60 °C and one of the buttons is
pressed.
Every 5 seconds the screen displays Ert« »
Timer-based emergency operation mode (factory setting
15 min.)
« » «–»+
« » « »on oFF
This mode ensures the operation of the thermostat
in case of damage to the sensor: in a 30-minute cyclic
interval it turns on the load for the set time, the rest of
the time the load is turned off. The load operating time
is adjustable from 1 to 29 minutes using the or
buttons. To ensure continuous operation of the load, select
and to turn the load completely off, select .
The load is disabled, «oht» flashes on the screen
The temperature inside the housing exceeded
80 °C, the protection against internal
overheating worked.
Possible cause: is a break or short circuit
of the internal overheating sensor. Internal
overheating is not monitored.
It is necessary: to send the thermostat to the service center.
Otherwise, overheating control will not be carried out.
It is necessary: to check the tightening of power wires in the
terminals of the thermostat, make sure that the switching
load power does not exceed the permissible one, the cross
section of the wires for connection are selected correctly.
Do not connect the device to the network disassembled.
Connection of the device must be done by a qualified
electrician.
Never clean the device with the use of chemicals such
as benzene, solvents.
Carefully read and become aware of yourself these
instructions.
Before the installation (dismantling) and connection
(disconnection) of the device, turn off voltage supply and
also act according to the «Rules of an arrangement of
electric installations».
Avoid hitting of water or moisture to the device.
To protect against overvoltage caused by lightning
discharges, use a lightning protector.
Do not connect 230 V mains voltage instead of
the sensor (it leads to failure of the thermostat) .
Do not attempt to disassemble and repair the device.
Protect the children from games with the working device,
it is dangerous.
Do not immerse the sensor with a connecting wire in
the liquid medium.
Do not switch the non assembled device to the network.
Do not store the device and do not use it in areas with
the dust.
Do not exceed the landmarks value adaptor and power.
Turning on and off or and configure the device should be
with dry hands.
Do not expose the device to extreme temperatures
(higher than 40 ºС or below –5 °C) and high humidity.
SAFETY INSTRUCTIONS
Low Voltage Directive 2014/35/E U
1 30 UEMC Directive 20 4/ /E
Manufacturer and vendor: DS ELECTRONICS, LTD
04136,
[phone] , : [phone]
[e-mail] www.ds-electronics.com.ua/en/
Ukraine, Kyiv region, Kyiv, 1–3 Pivnichno-Syretska str.
48 1 48 1Service Center
Do not fire and do not throw away the device with the
household waste.
After the end of its service life, the product must be
disposed of in accordance with applicable law.
Transportation of goods carried in the package, ensuring
the safety of the product.
ADDITIONAL INFORMATION
Menu section Notes
ScreenPress
« »≡
Table 1. FUNCTION MENU
Time output (hours.minutes) is carried out with using
creeping line. .
«–» —
Press or to view During reviewing: «+» «–»
is counter reset.
POSSIBLE PROBLEMS, CAUSES
AND WAYS TO OVERCOME THEM
If you have any questions or you something will not clear,
call the Service centre the telephone number listed below.
The devi e is transported by any kind of transport (rail,
sea, motor, air transportation).
c
The device does not contain harmful substances.
Date of manufacture is on the back side of device.
Application time is unlimited.

= 2 °С
Hysteresis
27 °С
tуст
25 °С
Preset point temperature
(temperature at which the
load is turned off)
Load switch-on temperature
v13_220613
Switching on thermostat
To turn on the , apply voltage
to terminals 3 and 4. The display will show
thermostat
«888» for 3 seconds.
Use the button to select the desired menu item.
Use or to change the parameters. The first press
causes a flashing of the parameter, the next one
a change. Temperature display returns after seconds
after the last pressing the buttons.
«≡»
«+» «–»
—
5
Then the sensor temperature will be displayed.
Preset temperature 2 °С(factory setting 5 )
To view, click on the or . The next press on
will increase the set temperature, on it will
decrease. lower
« » « » « »+ – +
pre « »–
If the preset temperature is than
the sensor temperature, the heater will turn on and
the red indicator will light up.
Example. It is necessary that the heater maintains
a room temperature of 25...27 °C. We set preset
temperature hysteresis
The power will turn off at 27 °C and turn on at 25 °C.
preset
:
( ) t — 27 °С, — 2 °С.
EXPLOITATION
Resetting to factory settings
To reset, hold down three buttons and hold for more than
12 seconds. inscription will appear on the screen.
After releasing the buttons, the screen blinks off and
the thermostat restarts.
« »dEF
Holding the button for more than 6 seconds will
display the firmware version on the screen. After releasing
the button, the thermostat returns to the normal operation
mode.
« »–
Firmware version view
If necessary you can use the adjustment in the floor
temperature display on the thermostat screen.
Correction of screen reading
(factory setting ,range ±5 °С, 0,1 °С)0 step
Load run time counter
( )view
Inverse load control
(factory setting «oFF»)
Hysteresis
(factory setting «1 »,
range 0,5..25 °С, 0,5 °С)
.0
step
This is the difference between the temperature of the load
—
.
turn on and off. The lower value of hysteresis allows you
to maintain the temperature more accurately, upper
to save on energy consumption and increase the service
life of the relay by reducing the number of load switches
5 times
2 times
1 time
3 times
4 times
Select in the settings menu to switch to normally « »on
closed contact mode. Activate the function, for example,
when connecting a normally open servo.
6 times
/
Delay timer
on oFF
( « »)factory setting toF
Delay timer setting
( 9 , 0,5–99 )factory setting rangeh h
To start the timer, select Screen will display the time« »ton .
«h»until operation is resumed with a flashing
(for example: 9.0h).
« » « » ton toF— , — timer on timer oFF.
Select the time after which the heating will resume.
Load is off, screen and indicator are off
Possible cause: No power supply.
It is necessary: make sure that the supply voltage is
available. If power supply is available, contact the Service
Center.
The load does not operate according to the settings,
every 5 seconds the screen displays or«OC» «SC»
open circut — sensor circuit break
short circut — short circuit of the sensor circuit
The t has switched to the Emergency Timer
Mode.
hermostat
Required: check the junction of the temperature sensor with
the thermostat and its circuit, check for mechanical
damages along the entire length of the connecting wire and
no power wiring that passes close.
Possible reason: failed connection, damage to the sensor
circuit temperature exceeds the limits of the measured
temperatures (Technical data table)
or
.
Possible cause: internal overheating of the thermostat,
which can be caused by: poor contact in the terminals of
the thermostat, high ambient temperature, exceeding the
power of the switching load, or the cross section of the
wires for connection is incorrectly selected.
Features of the protection against internal overheating:
when the temperature inside the housing drops below
60 °C, the thermostat will resume operation. When
the protection is triggered more than 5 times in a row,
the thermostat will be blocked until the temperature inside
the housing drops below 60 °C and one of the buttons is
pressed.
Every 5 seconds the screen displays Ert« »
Timer-based emergency operation mode (factory setting
15 min.)
« » «–»+
« » « »on oFF
This mode ensures the operation of the thermostat
in case of damage to the sensor: in a 30-minute cyclic
interval it turns on the load for the set time, the rest of
the time the load is turned off. The load operating time
is adjustable from 1 to 29 minutes using the or
buttons. To ensure continuous operation of the load, select
and to turn the load completely off, select .
The load is disabled, «oht» flashes on the screen
The temperature inside the housing exceeded
80 °C, the protection against internal
overheating worked.
Possible cause: is a break or short circuit
of the internal overheating sensor. Internal
overheating is not monitored.
It is necessary: to send the thermostat to the service center.
Otherwise, overheating control will not be carried out.
It is necessary: to check the tightening of power wires in the
terminals of the thermostat, make sure that the switching
load power does not exceed the permissible one, the cross
section of the wires for connection are selected correctly.
Do not connect the device to the network disassembled.
Connection of the device must be done by a qualified
electrician.
Never clean the device with the use of chemicals such
as benzene, solvents.
Carefully read and become aware of yourself these
instructions.
Before the installation (dismantling) and connection
(disconnection) of the device, turn off voltage supply and
also act according to the «Rules of an arrangement of
electric installations».
Avoid hitting of water or moisture to the device.
To protect against overvoltage caused by lightning
discharges, use a lightning protector.
Do not connect 230 V mains voltage instead of
the sensor (it leads to failure of the thermostat) .
Do not attempt to disassemble and repair the device.
Protect the children from games with the working device,
it is dangerous.
Do not immerse the sensor with a connecting wire in
the liquid medium.
Do not switch the non assembled device to the network.
Do not store the device and do not use it in areas with
the dust.
Do not exceed the landmarks value adaptor and power.
Turning on and off or and configure the device should be
with dry hands.
Do not expose the device to extreme temperatures
(higher than 40 ºС or below –5 °C) and high humidity.
SAFETY INSTRUCTIONS
Low Voltage Directive 2014/35/E U
1 30 UEMC Directive 20 4/ /E
Manufacturer and vendor: DS ELECTRONICS, LTD
04136,
[phone] , : [phone]
[e-mail] www.ds-electronics.com.ua/en/
Ukraine, Kyiv region, Kyiv, 1–3 Pivnichno-Syretska str.
48 1 48 1Service Center
Do not fire and do not throw away the device with the
household waste.
After the end of its service life, the product must be
disposed of in accordance with applicable law.
Transportation of goods carried in the package, ensuring
the safety of the product.
ADDITIONAL INFORMATION
Menu section Notes
ScreenPress
« »≡
Table 1. FUNCTION MENU
Time output (hours.minutes) is carried out with using
creeping line. .
«–» —
Press or to view During reviewing: «+» «–»
is counter reset.
POSSIBLE PROBLEMS, CAUSES
AND WAYS TO OVERCOME THEM
If you have any questions or you something will not clear,
call the Service centre the telephone number listed below.
The devi e is transported by any kind of transport (rail,
sea, motor, air transportation).
c
The device does not contain harmful substances.
Date of manufacture is on the back side of device.
Application time is unlimited.

= 2 °С
Hysteresis
27 °С
tуст
25 °С
Preset point temperature
(temperature at which the
load is turned off)
Load switch-on temperature
v13_220613
Switching on thermostat
To turn on the , apply voltage
to terminals 3 and 4. The display will show
thermostat
«888» for 3 seconds.
Use the button to select the desired menu item.
Use or to change the parameters. The first press
causes a flashing of the parameter, the next one
a change. Temperature display returns after seconds
after the last pressing the buttons.
«≡»
«+» «–»
—
5
Then the sensor temperature will be displayed.
Preset temperature 2 °С(factory setting 5 )
To view, click on the or . The next press on
will increase the set temperature, on it will
decrease. lower
« » « » « »+ – +
pre « »–
If the preset temperature is than
the sensor temperature, the heater will turn on and
the red indicator will light up.
Example. It is necessary that the heater maintains
a room temperature of 25...27 °C. We set preset
temperature hysteresis
The power will turn off at 27 °C and turn on at 25 °C.
preset
:
( ) t — 27 °С, — 2 °С.
EXPLOITATION
Resetting to factory settings
To reset, hold down three buttons and hold for more than
12 seconds. inscription will appear on the screen.
After releasing the buttons, the screen blinks off and
the thermostat restarts.
« »dEF
Holding the button for more than 6 seconds will
display the firmware version on the screen. After releasing
the button, the thermostat returns to the normal operation
mode.
« »–
Firmware version view
If necessary you can use the adjustment in the floor
temperature display on the thermostat screen.
Correction of screen reading
(factory setting ,range ±5 °С, 0,1 °С)0 step
Load run time counter
( )view
Inverse load control
(factory setting «oFF»)
Hysteresis
(factory setting «1 »,
range 0,5..25 °С, 0,5 °С)
.0
step
This is the difference between the temperature of the load
—
.
turn on and off. The lower value of hysteresis allows you
to maintain the temperature more accurately, upper
to save on energy consumption and increase the service
life of the relay by reducing the number of load switches
5 times
2 times
1 time
3 times
4 times
Select in the settings menu to switch to normally « »on
closed contact mode. Activate the function, for example,
when connecting a normally open servo.
6 times
/
Delay timer
on oFF
( « »)factory setting toF
Delay timer setting
( 9 , 0,5–99 )factory setting rangeh h
To start the timer, select Screen will display the time« »ton .
«h»until operation is resumed with a flashing
(for example: 9.0h).
« » « » ton toF— , — timer on timer oFF.
Select the time after which the heating will resume.
Load is off, screen and indicator are off
Possible cause: No power supply.
It is necessary: make sure that the supply voltage is
available. If power supply is available, contact the Service
Center.
The load does not operate according to the settings,
every 5 seconds the screen displays or«OC» «SC»
open circut — sensor circuit break
short circut — short circuit of the sensor circuit
The t has switched to the Emergency Timer
Mode.
hermostat
Required: check the junction of the temperature sensor with
the thermostat and its circuit, check for mechanical
damages along the entire length of the connecting wire and
no power wiring that passes close.
Possible reason: failed connection, damage to the sensor
circuit temperature exceeds the limits of the measured
temperatures (Technical data table)
or
.
Possible cause: internal overheating of the thermostat,
which can be caused by: poor contact in the terminals of
the thermostat, high ambient temperature, exceeding the
power of the switching load, or the cross section of the
wires for connection is incorrectly selected.
Features of the protection against internal overheating:
when the temperature inside the housing drops below
60 °C, the thermostat will resume operation. When
the protection is triggered more than 5 times in a row,
the thermostat will be blocked until the temperature inside
the housing drops below 60 °C and one of the buttons is
pressed.
Every 5 seconds the screen displays Ert« »
Timer-based emergency operation mode (factory setting
15 min.)
« » «–»+
« » « »on oFF
This mode ensures the operation of the thermostat
in case of damage to the sensor: in a 30-minute cyclic
interval it turns on the load for the set time, the rest of
the time the load is turned off. The load operating time
is adjustable from 1 to 29 minutes using the or
buttons. To ensure continuous operation of the load, select
and to turn the load completely off, select .
The load is disabled, «oht» flashes on the screen
The temperature inside the housing exceeded
80 °C, the protection against internal
overheating worked.
Possible cause: is a break or short circuit
of the internal overheating sensor. Internal
overheating is not monitored.
It is necessary: to send the thermostat to the service center.
Otherwise, overheating control will not be carried out.
It is necessary: to check the tightening of power wires in the
terminals of the thermostat, make sure that the switching
load power does not exceed the permissible one, the cross
section of the wires for connection are selected correctly.
Do not connect the device to the network disassembled.
Connection of the device must be done by a qualified
electrician.
Never clean the device with the use of chemicals such
as benzene, solvents.
Carefully read and become aware of yourself these
instructions.
Before the installation (dismantling) and connection
(disconnection) of the device, turn off voltage supply and
also act according to the «Rules of an arrangement of
electric installations».
Avoid hitting of water or moisture to the device.
To protect against overvoltage caused by lightning
discharges, use a lightning protector.
Do not connect 230 V mains voltage instead of
the sensor (it leads to failure of the thermostat) .
Do not attempt to disassemble and repair the device.
Protect the children from games with the working device,
it is dangerous.
Do not immerse the sensor with a connecting wire in
the liquid medium.
Do not switch the non assembled device to the network.
Do not store the device and do not use it in areas with
the dust.
Do not exceed the landmarks value adaptor and power.
Turning on and off or and configure the device should be
with dry hands.
Do not expose the device to extreme temperatures
(higher than 40 ºС or below –5 °C) and high humidity.
SAFETY INSTRUCTIONS
Low Voltage Directive 2014/35/E U
1 30 UEMC Directive 20 4/ /E
Manufacturer and vendor: DS ELECTRONICS, LTD
04136,
[phone] , : [phone]
[email protected] www.ds-electronics.com.ua/en/
Ukraine, Kyiv region, Kyiv, 1–3 Pivnichno-Syretska str.
48 1 48 1Service Center
Do not fire and do not throw away the device with the
household waste.
After the end of its service life, the product must be
disposed of in accordance with applicable law.
Transportation of goods carried in the package, ensuring
the safety of the product.
ADDITIONAL INFORMATION
Menu section Notes
ScreenPress
« »≡
Table 1. FUNCTION MENU
Time output (hours.minutes) is carried out with using
creeping line. .
«–» —
Press or to view During reviewing: «+» «–»
is counter reset.
POSSIBLE PROBLEMS, CAUSES
AND WAYS TO OVERCOME THEM
If you have any questions or you something will not clear,
call the Service centre the telephone number listed below.
The devi e is transported by any kind of transport (rail,
sea, motor, air transportation).
c
The device does not contain harmful substances.
Date of manufacture is on the back side of device.
Application time is unlimited.