2
Description
Temperature sensor KNX T-B-UP
• Software version 3.1 and higher
Status: 21/03/2016 • Technical changes and errors excepted.
1.
Description
The
Temperature sensor KNX T-B-UP
measures the room temperature. Via the bus,
the sensor receives an external measuring value and processes it to an overall temper-
ature (composite result) together with its own data. The
KNX T-B-UP
features two but-
tons that may be used to modify the room temperature (nominal temperature), to
switch between the operating modes or as freely programmable bus buttons.
The
KNX T-B-UP
provides three switched outputs whose threshold values can be ad-
justed. Switched outputs and other communication objects may be linked via AND and
OR logic gates. In addition, an integrated control variable comparator compares and
outputs variables that were received via communication objects. The sensor features
a PI control for heating and cooling.
The integrated display shows own value as well as data received via the bus
(e.g. date, time of day). The housing is supplemented with a frame of the switch series
used in buildings, and thus fits seamlessly into the interior fittings.
Functions:
•
Temperature
measurements
•
Composite value
from own measured value and external value (proportions
are adjusted as a percentage)
•
Display
1-3 lines (measured value or values received via bus) or display for
temperature control (see also
Mode display and manual temperature
•
2 buttons
. Configuration as a bus button or to modify the nominal
temperature and to switch between the operation modes (see also
ambient temperature with the buttons
•
PI-controller for heating
(one or two-stage) and
cooling
(one or two-stage)
according to temperature. Regulation according to separate setpoints or basic
setpoint temperature
•
3 switched outputs
with variable threshold values (thresholds are set
optionally by parameters or via communication objects)
•
8 AND and 8 OR logic gates
, each with 4 inputs. All switching events as well
as 16 logic inputs (in the form of communications objects) are used as inputs
for the logic gates. The output from each gate can be configured optionally as
1-bit or 2 x 8-bit
•
2 control variable comparators
to output minimum, maximum or average
values. 5 inputs each for values received via communication objects
Configuration is made using the KNX software ETS. The
product file
can be down-
loaded from the Elsner Elektronik homepage on
www.elsner-elektronik.de
in the
“Service” menu.
