WITA SM W 05 FR, Installation Manual

Page: 37 / 64

Operating instrutions
WITA Fixed setpoint controller SM WR FR
7.3.2 Selecting and setting the minimum, maximum and target temperatures
in the application
Heating
The setting range of the tempe-
ratures for
min.- temperature = 10°C to
70°C
Target temperature= min.-temp.
to max.- temp. max.-tempera-
ture= target temp. +5° C to 90° C
The setting range for the value of the minimum temperature is = 10°C to 70°C,
the setting range for the value of the maximum temperature is the target tempe 5° C to
90° C, for the value of the target temperature the range can be selected between the minimum
and maximum temperature. The possible setting range is shown in the respective display in the
loser scale .
Factory setting for heating as inflow controller
Minimum temperature 20°C, maximum temperature 40°C, target temperature 30°C factory
setting for heating as return flow temperature maintenance minimum temperature 50°C,
maximum temperature 70°C, target temperature 60°C!
The settings in ‘Cooling’ mode are not processed in ‘Heating’ mode!
37
min.
temperature max.
temperature setting
temperature