Instruction Manual

JYT55016-01 01/23
1. Select Object > Generate
QR Code... to create a link
to the DUG chapter.
2. Place the generated QR
code and apply the Object
Style QR-Code_Frame.
3. Position the QR code
graphic over this text.
4. Size: 30x30 mm
x:35 mm Y: frame + 2 mm
en, ...
EKO07258
EKO07257
EKO07254
EKO07259
EKO30465
en
fi
F ED
A B C
A B C
B
A
10mm
SENSOR
N N
OUT IN
L L
OUT IN
N
16 A
L
A
SENSOR
N N
OUT IN
L L
OUT IN
N
16 A
L
A
BB
(3)
(2)
(1)
!
en
Smart ZB Thermostat 16 A
About this product
The Smart ZB Thermostat 16 A (hereinafter referred to
as thermostat) is mainly used for electric underoor
heating or electric radiators, but could also be used to
control mains powered motorized valves or circulating
pumps for water-based heating.
Control options
Direct operation: The thermostat can always be con-
trolled on-site.
a. Room air temperature sensor only
b. Floor sensor only
c. Room air temperature for control and oor
sensor for limiting heating temperature
NOTE: The thermostat works with several oor sensor
types.
Functions
• Current room temperature and temperature set
point
• Heating / cooling and connection status
• Presets
Package content
A Insert
B Frame
C Control module
D Gasket (Upgrade to IP31)
E Sensor cable
F Installation instructions
Product details
A Dot matrix display
B Touch buttons
Selecting the installation site
In order for the thermostat to be operated, the inter-
nal temperature sensor must be protected as far as
possible against external inuences and temperature
uctuations. This helps to guarantee reliable measure-
ment of the room temperature.
Insert installation site
The following should therefore be taken into account
when considering the installation site:
• Recommended installation height: 1 m above the
oor.
• Do not install too close to windows, doors or venti-
lation openings.
• Do not install above heaters or other heat sources.
• Do not cover or install behind curtains.
• Avoid direct sunlight and light from lamps.
Floor sensor installation site
For reliable operation, the oor sensor must be pro-
tected against moisture, mechanical stresses and
temperature uctuations.
The following should therefore be taken into account
when considering the installation site:
• Install in the middle of the loops of the underoor
heating unit.
• Lay the sensor cable in a plastic tube with an inside
diameter of at least 16 mm.
• Fix tape to the end of the tube and cut a slice so
that condensation water can come out of the tube.
• Ensure that tube corners are not too tight as cor-
ners a󰀨ect installation of the sensor cable.
Electrical Connections
DANGER
HAZARD OF ELECTRIC SHOCK, EXPLOSION,
OR ARC FLASH
Safe electrical installation must be carried out only
by skilled professionals. Skilled professionals must
prove profound knowledge in the following areas:
• Connecting to installation networks.
• Connecting several electrical devices.
• Laying electric cables.
• Safety standards, local wiring rules and
regulations.
Failure to follow these instructions will result in
death or serious injury.
DANGER
RISK OF FATAL INJURY FROM ELECTRIC
SHOCK
The output may carry electrical current even when
the load is switched o󰀨.
• Disconnect the device from the supply by means
of the fuse in the incoming circuit before working
on the device.
Failure to follow these instructions will result in
death or serious injury.
DANGER
RISK OF FATAL INJURY FROM ELECTRIC
SHOCK
The device is not a Safety Extra Low Voltage
(SELV) device.
The sensor lines are on mains (AC 230 V) line.
• Only use sensors with mains voltage basic
insulated cable.
Failure to follow these instructions will result in
death or serious injury.
NOTE: It is recommended to only use sensors tested
as compatible. You can nd the list of compatible
sensors in the Device User Guide.
A Load: max. 16 A live
B Input oor sensor (optional)
Mounting
(1) (Optional) In order for the thermostat to reach
protection class IP31:
• Place the gasket on the xing plate.
• Complete the device with an ELKO RS16 or
ELKO Plus frame.
(2) If not precongured, pull the frame over the
module. Mind the orientation of the module
springs.
(3) Clip the module into the insert.
NOTICE
EQUIPMENT DAMAGE
The module is rmly connected to the insert with a
cable.
• Do not pull hard on the module or insert.
• When unmounting, note the length of the cable.
Failure to follow these instructions can result in
equipment damage.
Presets
A preset must be selected after the rst power up or
reset.
Preset Conguration
P1 Heat Pump/Oil Boiler (Room sensor)
P2 Hydronic Radiator/Gas Boiler (Room sensor)
P3 Hydronic Underoor (Room sensor)
P4 Electrical Radiator (Room sensor)
P5 Electrical Underoor
(Room sensor - without oor limit sensor)
P6 Electrical Underoor
(Room sensor - with oor limit sensor)
P7 Hydronic Underoor (Floor sensor)
P8 Electrical Underoor (Floor sensor)
P9 Regulator Mode (based on percentage)
Selecting a preset
To switch between presets, press the “+” or “–”
push-button. “+” to increase the preset value or “–” to
decrease the preset value.
Conrming the preset
To conrm the selection, press and hold the “+” button
and the “–” button simultaneously for > 1 s.
You can nd detailed information about the presets in
the Device User Guide.
Reading the full Device User Guide
online
Scan the QR code and choose your language
for complete information about the device, including
operation, conguration and using the product with a
ELKO Smart system.
Technical data
Nominal voltage: AC 230 V ~, 50 Hz
Maximum current rating
Resistive load: max. 16 A, 3520 W
Inductive load: max. 4 A
Standby: max. 0.5 W
Connecting terminals: Screw terminals for
max. 2.5 mm², 0.5 Nm
Neutral conductor: Required
Ambient operating tem-
perature: 0 to 40 °C
Relative humidity: max. 90% non-condensing
Temperature accuracy: max. ±0.5 °C (accross the range
of 4 to 30 °C)
Temperature measurement
resolution: max. 0.1 °C
Display: 7x5 dot matrix, 3 additional LEDs
Operating frequency: 2.401 GHz to 2.483 GHz
Max. radio-frequency power
transmitted: < 10 mW
Communication protocol: Zigbee 3.0 certied
Floor sensor types: 10k, 12k, 15k, 33k, 47k
(Thermistor resistance values in
Ohm. Nominal value at 25 °C)
Protection Class: II
Working voltage: 230 V
Over-voltage category: III
Rated impulse voltage: 4 kV
Pollution degree: 2
CTI rating of insulation
components: 175 V
Material group: IIIa (based on CTI value)
Disconnection type: 1.B
Trademarks
Zigbee
®
is a registered trademark of the Connectivity
Standards Alliance.
Other brands and registered trademarks are properties
of their relevant owners.
EU Declaration of Conformity
Hereby, ELKO, declares that this product is in compli-
ance with the essential requirements and other rele-
vant provisions of RADIO EQUIPMENT DIRECTIVE
2014/53/EU. Declaration of conformity can be down-
loaded on: ELKO.no.
ELKO
ELKO AS
Sandstuveien 68, 0680 Oslo
Pb 6598 Etterstad, 0607 Oslo
[phone]
[e-mail]
www.elko.no