3
Description
Cala KNX M-T push button
• Version: 13.09.2019 • Technical changes and errors excepted.
1.
Description
The
Cala KNX M-T push button
has touch-sensitive buttons, with which functions
in the KNX building bus system can be called, such as switch lights and devices, dim,
activate drives, send values, scenarios. An LED is integrated into each touch button, the
behaviour of which can be adjusted.
A temperature sensor is integrated into
Cala KNX M-T
. An external temperature read-
ing can be received via the bus and processed with its own data to create a total tem-
perature (mixed value).
Communication objects can be connected by AND and OR logic gates.
The device is supplemented with a frame of the switch series used in the building, and
thus fits seamlessly into the interior fittings.
Cala KNX M1-T functions:
•
1
Touch bus button
, can be configured as switch, selector switch, dimmer,
blind (position and slats up/stop OR down/stop), shutters (up/down/stop),
awning (in/out/stop), window (closed/open/stop), as 8 or 16-bit encoder or for
scenario recall/storage
Cala KNX M2-T functions:
•
2 Touch bus button
, can be configured as switch, selector switch, dimmer,
for operating drives, as 8 or 16-bit encoder or for scenario recall/storage
•
Area function
when touching both push buttons. Can be configured as
switch, selector switch, as 8 or 16 bit encoder or for scenario recall
Cala KNX M4-T functions:
•
4 Touch bus button
, can be configured as switch, selector switch, dimmer,
for operating drives, as 8 or 16-bit encoder or for scenario recall/storage
•
Area function
when touching three or more push buttons. Can be configured
as switch, selector switch, as 8 or 16 bit encoder or for scenario recall
Function of all models:
•
One
LED
per touch area. On for object value = 1 / Off for object value = 0, On
after pressing button for settable time or always off. Settable, as to whether
LED flashes at block object value = 1
•
Temperature
measurements.
Mixed value
from own measured value and
external values (proportion can be set by percentage)
•
2 AND and 2 OR logic gates
each with 4 inputs. All switching events as well
as 8 logic inputs (in the form of communications objects) can be used as inputs
for the logic gates. The output from each gate can be configured optionally as
1-bit or 2 x 8-bit
Configuration is made using the KNX software ETS 5. The
product file
can be down-
loaded from the ETS online catalogue and the Elsner Elektronik website on
www.els-
ner-elektronik.de
in the “Service” menu.
