Heatit MULTIREG6 Manual de Usario

Heatit Thermostaat MULTIREG6

Lee a continuación 📖 el manual en español para Heatit MULTIREG6 (13 páginas) en la categoría Thermostaat. Esta guía fue útil para 4 personas y fue valorada con 4.5 estrellas en promedio por 2 usuarios

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1. INTRODUCTION
Multireg6 is an electronic thermostat designed for electrical
heating. The thermostat has a user friendly interface that can
be controlled from the buttons on the front.
Multireg6 has 3 modes; Heat - Cool and Eco.
The thermostat fits in standard European junction boxes and
may be used with most System 55 frames. It has a sturdy metal
frame for secure fastening on the junction box. The thermostat
has one built-in room temperature sensor. Two additional
external temperature sensors may also be connected.
The product has implemented ZeroX technology. This
technology makes sure the relay switches at 0V when turning
on and o. With this technology the thermostat will have a
much longer lifetime.
Multireg6 has power metering which allows the user to see the
total accumulated energy consumption in kWh.
The thermostat can withstand a load of max 16A/3600W at
230VAC. We recommend a contactor for loads above 13A.
2. QUICK START
1. Switch o the mains voltage (turn othe fuse).
2. Open the junction box.
3. Connect according to the wiring diagram as shown in
Chapter “Connections”.
4. After verifying the connections, switch on the mains voltage.
3. INSTALLATION
Installation must be done by a qualified electrician in
accordance with national building codes. Before installation,
disconnect the power to the device from the mains. During
installation of the device, power to the device must be
disconnected AT ALL TIMES!
The product allows for wiring of cables with a cross section of
up to 1x2.5mm.
4. CONNECTIONS
Max tightening torque for terminal screws: 2Nm.
If the cable used has multiple strands using a end sleeve is
advised.
To access the terminal screws, hold the sides of the display
and gently pull outwards to detach the front piece.
TABLE OF CONTENTS
1. Introduction
2. Quick Start
3. Installation
4. Connections
5. Factory reset
6. Startup
7. Principles of regulation
8. Local settings menu
9. Display menu structure
10. Temperature shown in display
11. Standby and main screen
12. KWh value in menu
13. Size of load
14. Choice of sensor
15. Selecting sensor value
16. Calibration
17. Brightness
18. Display on/o
19. Display icons
20. Child lock
21. Open window detection
22. Error codes
23. Safety features
24. Thermostat setpoint
25. Thermostat mode
26. Thermostat dimensions
27. Thermostat controls
28. Chart - Display menu structure
Product info
White RAL 9003
54 305 34
Black matt
54 305 35
White RAL 9010
54 305 33
MULTIREG6
Installers manual
Firmware version Document version
FW 1.0 2023-B
Article no. Document date
54 305 33
54 305 34
54 305 35
01.09.2023
Org. doc. date 01.04.2023
PRODUCT
DOCUMENTS
Floor sensor NTC type 6.8, 10, 12, 15, 22, 33, 47 or 100kΩ.
Default 10kΩ.
External sensor NTC type 6.8, 10, 12, 15, 22, 33, 47 or 100kΩ.
Default 10kΩ.
N Power connection (Neutral) 230VAC.
Heating N Heating cable N connection.
L Power connection (Live) 230VAC.
Heating L Heating cable L connection.
Next, position the thermostat and mount it into the junction
box using 2 screws. Position the thermostat front over the part
mounted in the junction box, then carefully press the front
until it clicks into place. In order to get power metering values,
the load needs to be connected to both heating L + N.
5. FACTORY RESET
Enter the menu by holding the Center button for about 5
seconds, navigate in the menu with the ”+” button til you
see “FACT”. Press the Center button until you see “-- --” blinking
in the display, then hold for about 5 seconds to perform a
reset. You may also initiate a reset by holding the Right and
Center buttons for 60 seconds.
When either of these procedures has been performed, the
thermostat will perform a complete factory reset. The device
will display “RES” for 5 seconds while performing a factory
reset. When “RES” is no longer displayed, the thermostat has
been reset.
6. STARTUP
After powering up the device for the first time, all parameters
will have default settings and the thermostat will start by asking
which sensor mode should be used.
7. PRINCIPLES OF REGULATION
The thermostat uses temperature readings retrieved from the
internal sensor and/or from external wired sensors to regulate
the temperature. The thermostat will regulate the temperature
using hysteresis or PWM, based on the setpoint temperature.
7.1 Hysteresis
Hysteresis will turn on and o the load based on the hysteresis
value in comparison to the setpoint. You can make changes
to the thermostat hysteresis. It may be changed by entering
the local settings menu and holding the Center button for 2
seconds when “REG” is displayed. Here you can choose values
between 0.3 and 3.0. The default setting is 0.5°C. When using
waterbased heating we recommend a hysteresis of 1.0°C.
7.2 Pulse-width modulation PWM
With PWM regulation enabled, the thermostat will regulate
based on duty cycles. The thermostat is turned on and o in
percentage intervals of the cycle. The amount of time the relay
will be on is based on how far the measured temperature is
from the setpoint.
8. LOCAL SETTINGS MENU
To enter the settings menu, hold the Center button for 5
seconds. The display will display “OFF”. You are now in the
settings menu. While in the settings menu, “SET” will be
displayed in the bottom right of the display. You can now scroll
up and down using the Left and Right buttons. Some options
have submenus. To navigate the submenus, press the Center
button once to enter or exit the submenu. Press the Left and
Right buttons to find your desired value and hold the Center
button for 2 seconds to confirm your selection. “STOR” will
appear to indicate settings are stored.
9. DISPLAY MENU STRUCTURE
See flowchart at the end of this manual.
10. TEMPERATURE SHOWN IN DISPLAY
By default, the temperature shown in the display while in
standby state is the setpoint. This may be changed by entering
the local settings menu and holding the Center button for 2
seconds when “MODE” is displayed. You can choose between
“SETT” and “RELT”. “SETT” is the Setpoint temperature and
“RELT” is the real-time temperature.
11. STANDBY AND MAIN SCREEN
When the thermostat remains untouched for a while, it will
automatically go to the standby screen. The standby will by
default show the setpoint temperature. By pressing any button
once, you will see the measured temperature. By pressing
the Left or Right button multiple times, you will change the
setpoint.
12. KWH VALUE IN MENU
The device supports power metering to give insight into the
power consumption of the heating. The total consumption of
the device can be seen in the system from the “kWh” menu
option. The total consumption data can be reset by holding
the Center button while in the kWh menu.
13. SIZE OF LOAD
In the “load” menu, the load value can be set manually if the
load is not directly connected to the thermostat. The load size
can be adjusted in 100W increments up to 9900W.
14. CHOICE OF SENSOR
The thermostat has multiple sensors and sensor modes. This
lets you configure the thermostat to work correctly in most
installations. The sensors and modes may be selected from
the local settings menu (“OPER”).
Available temperature sensors:
F Floor sensor
A Internal room sensor
AF Internal room sensor + Floor sensor
A2 External room sensor
A2F External room sensor + Floor sensor
PWER Power regulator mode (no sensor used)
21. OPEN WINDOW DETECTION OWD
Open Window Detection (OWD) is a function which will
reduce the thermostat setpoint on detection of an open
window. This happens when the temperature sensor registers
a rapid temperature drop.
When OWD is active, the setpoint is reduced to 5°C in order
not to waste energy. OWD will automatically be cancelled
if OWD has been active for more than 1 hour, or if the
temperature increases by 3°C. OWD can also be cancelled
manually by increasing/decreasing the setpoint with the Left
and Right buttons.
By default, OWD is not enabled. The feature may be enabled
by selecting “OWD” from the menu. Choose between options
“OFF” and “ON”.
22. ERROR CODES
Err1 Internal error. Most probably a faulty unit. Replace unit.
Err3 Internal error. Most probably a faulty unit. Replace unit.
Err4 Floor sensor error. You have chosen F, AF or A2F sensor
mode without having aoor sensor connected, or the
sensor may be damaged.
Err5 External sensor error. You have chosen A2 or A2F, and
there are no external sensors installed or the sensor may
be damaged.
Err6 Overheating. Contact your electrician.
Err7 Overload. Contact your electrician.
23. SAFETY FEATURES
The device has safety features to ensure safe operation and
warn the user of any faults/unexpected behavior. The device
has an Overheat and Overload function. If the thermostat
registers an Overheat or Overload incident, the thermostat will
switch o and an error code will appear in the display.
23.1 Overheating
The device features internal temperature sensors to prevent
the device from overheating. The device will attempt to turn
o the relay and warn the user.
When overheating is detected, the device will:
Turn o the relay.
Display Err6 in the display.
23.2 Overload
The device features a 16A overload protection. The overload is
triggered if there is a current draw of more than 16A.
When overload is detected, the device will:
Turn o the relay.
Display Err7 in the display.
23.3 Sensor failure
The device has the ability to detect when there is no sensor
connected, or if the sensor is broken or otherwise defective,
causing an open circuit.
When the device detects the sensor error, the device will:
Turn o the relay.
Display an error in the display, changes based on which
sensor is not connected/faulty.
NOTE: Some types of floor require that a floor sensor
is connected in order to limit the floor temperature to
a maximum of 27°C (check the manual from the floor
manufacturer). When the thermostat is used in (AF or A2F) the
floor limiter FHI is automatically set to 27°C. When using any
other sensor type (A, F or A2) the minimum and maximum
limits are 5°C and 40°C respectively.
15. SELECTING SENSOR VALUE
The thermostat allows the selection of multiple dierent
resistance values of an NTC sensor and can be selected using
the local settings “SEN”. The supported sensor values are as
follows: 6.8, 10, 12, 15, 22, 33, 47 or 100K . Ω
The factory default value is 10k . When connecting both the Ω
floor sensor and the external sensor, make sure to use sensors
with the same Ohm value.
16. CALIBRATION
If the temperature sensor readout is not correct, you can make
minor changes to the temperature readout. The temperature
readings can be calibrated by ±6°C . The temperature
calibration can be performed from the menu using CAR, CAE
and CAF. The adjusted value will be displayed indicating what
the thermostat uses for regulation.
SENSOR TYPE IN MENU STRUCTURE
Internal sensor CAR
External sensor CAE
Floor sensor CAF
17. BRIGHTNESS
Using the menu choices “BR1” and “BR2”, the brightness
of the display in Active and Standby state can be changed
respectively.
18. DISPLAY ON/OFF (DON/DOFF)
The thermostat has a display ON/OFF function which decides
whether the display should turn completely o when in
Standby. To enable/disable this function, hold the Left and
Center buttons for 10 seconds. The display will show “DOFF”
when the function is activated and “DON” when the function is
disabled. When operating any button, the display will light up.
19. DISPLAY ICONS
ICON DESCRIPTION
This icon will be displayed while the relay is on and the
thermostat is in either Heating or Eco mode.
This icon will be displayed while the relay is on and the
thermostat is in Cooling mode.
20. CHILD LOCK
Child lock is a function for disabling the buttons from the
display locally. It will show “LOCK” when attempting to
operate it while the function is enabled. To enable or disable
the function, hold the Left and Right buttons for 10 seconds.
Enabling the function will show “LOCK” in the display, disabling
the function will show “OPEN”.

Especificaciones del producto

Marca: Heatit
Categoría: Thermostaat
Modelo: MULTIREG6

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