6
Product details
6 720 648 748 (2014/03)
2.2
Technical specifications
2.3
Function as room temperature-dependent controller
The Sense I monitors the room temperature and controls the flow temperature from
the heat source to deliver the required room temperature. Must be used with a
compatible time control.
Load Compensation
: The heat output of the heat source changes according to the
deviation between the current and required room temperature. This method of
control is suitable for buildings with one temperature level, e. g. open-plan living
area. There are fewer burner starts and shorter pump runtimes thus increasing
efficiency and reducing fuel consumption. Depending on the connected heat source,
this control mode might possibly be not available.
Flow temperature control
: The flow temperature changes according to the
deviation between the current and required room temperature. This method of
control is suitable for major load fluctuations and is suitable for buildings with
different temperature zones. The precision of control is higher and the flow
temperature is limited. This saves fuel.
The pump run times can be reduced with the optimised pump run.
2.4
Function as zone controller
The Sense I can be used as a controller for a maximum of 4 heating circuits without a
higher-level control, in combination with a wiring module (for further information
refer to the technical documentation of the wiring module). For additional time
Technical data
Measurements (W × H × D)
82 × 82 × 23 mm
Rated voltage
10 – 24 V DC
Rated current
4 mA
BUS interface
EMS/EMS 2 (2-wire BUS)
Control range
5 – 30 °C
Permiss. ambient temperature
0 – 60 °C
IP rating
III
Protection class
IP20
Summary of Contents for Greenstar Sense I
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