Computherm Q7 RF Handleiding


Lees hieronder de 📖 handleiding in het Nederlandse voor Computherm Q7 RF (16 pagina's) in de categorie Thermostaat. Deze handleiding was nuttig voor 144 personen en werd door 2 gebruikers gemiddeld met 4.5 sterren beoordeeld

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COMPUTHERM Q7 RF
Programmable, wireless (radio-frequency) digital
room thermostat
Operating Instructions
GENERAL DESCRIPTION OF THE THERMOSTAT
The
COMPUTHERM
Q7 RF
type switched-mode room thermostat is suitable
to regulate the overwhelming majority of boilers available in Hungary. It can
easily be connected to any gas boiler or air conditioning device that has a
double wire connector for a room thermostat, regardless of whether it has a 24
V or 230 V control circuit.
The device can be programmed according to customer-specific requirements
so that the heating/cooling system heats/cools your residence or office to the
required temperature at the dates and times specified by you, to reduce energy
costs while maintaining comfort. Separate independent daily temperature
programs can be prepared for each day of the week. Six switching times (which
can be set at 10-minute intervals) can be selected at your discretion every day,
and separate temperatures (which can be adjusted in 0.5°C increments) can be
selected for each switching time.
The device consists of two units. One of them is the portable control unit
(thermostat), while the other unit is the receiver that controls the boiler. Because
there is a wireless (radio-frequency) connection between the two units, no cable
is required between the thermostat and the boiler. The two units have been
tuned in the factory so that they operate at the same frequency.
To increase the lifetime of the batteries, the thermostat will not transmit
signals continuously. It will only send signals to the receiver whenever it
should perform a switch.
The portability of the thermostat offers the following advantages:
no need to lay a cable, which is especially advantageous when old
•
buildings are being modernized
optimal location of the device can be selected during operation•
it is also advantageous when you intend to locate the thermostat in •
different rooms in the course of the day (e.g. in the living room during the
day but in the bedroom at night)
- 2 -
Boiler
Receiver
unit
~ 230V
50 to 60 Hz
Thermostat
~ 230V
50 to 60 Hz
The effective range of the transmitter incorporated in the thermostat is
approximately 50 m in open terrain. This distance may become considerably
shorter within a building, especially when a metal structure or a reinforced
concrete wall stands in the way of radio waves.
The switching sensitivity of the thermostat can be selected: ±0.2°C
(factory default setting, recommended for radiator-based heating systems) or
+0/-0.2°C (this setting is recommended for underfloor heating). This figure
means the temperature difference between the reference value and the actual
temperature measured during the switching process. For example, if the
factory default setting is 20°C on the thermostat then the device switches on
the boiler at 19.8°C or below this level and switches it off at 20.2°C or above.
(Please refer to Section 2.3 for the modification of the factory default switching
sensitivity of ±0.2°C)
The thermostat is equipped with a pump protection function, which, to
prevent the pump from sticking, switches on the boiler for a one minute period
at 12:00 p.m. every day if the pump has not been switched on in a programmed
manner for more than 24 hours (e.g. outside the heating season). See the
activation of the pump protection function in Section 2.4.
If the power supply to the receiver is interrupted for any reason (e.g. power
outage), the boiler also stops working. Shortly after the power outage the device
resumes its operation according to the program without any intervention.
THE INFORMATION SHOWN ON THE LIQUID CRYSTAL DISPLAY
OF THE THERMOSTAT INCLUDES THE FOLLOWING:
Set temperature
Timed manual control
indication
Dead battery
Sign of boiler in
operation
The days of the week
Time
Manual control indicator
Programme number
Current temperature of
the room
- 3 -


Product specificaties

Merk: Computherm
Categorie: Thermostaat
Model: Q7 RF

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