Computherm Q8RF(TX) Operating Instructions Manual page 2

GENERAL DESCRIPTION OF THE THERMOSTAT
COMPUTHERM
The
suitable to regulate the overwhelming majority of boilers and air
conditioners. It can be used together with the
zone thermostats to complement the two thermostats in the basic
package, to increase the number of zones regulated.
Because there is a wireless (radio-frequency) connection between
COMPUTHERM
the
COMPUTHERM
thermostat and the receiver.
Thermostat
230V AC, 50-60Hz
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 temperature programs can
be prepared for each day of the week. For each day, beside 1 fixed switching
time ( ), 6 adjustable switching times (
PROG
10-minute intervals) and a different temperature (in 0.5°C increments) can be
assigned to all 7 switching times.
To increase the lifetime of the batteries, the thermostat will not transmit signals
continuously. Instead it will repeatedly transmit the actual signal every 8 minutes.
Therefore, the regulation of the heating or cooling will continue even after a
blackout.
The portability of the thermostat offers the following advantages:
• no need to lay a cable, which is especially advantageous when old build-
ings are being modernized,
• the optimal location of the device can be selected during operation.
Q8RF(TX) type switched-mode room thermostat is
Q8RF(TX) thermostat and the receiver unit of the
Q8RF thermostat, no cable is required between the
Reciever
Zone valves
COMPUTHERM
PROG
- 2 -
Q8RF multi-
Boiler
230V AC, 50-60Hz
) can be set (at
‒
PROG