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Setup and function
Product manual 2CKA001473B9425
│16
Icon
Function
Contact type
Sensor
type
Switching behaviour
On
Off
Description
Movement
detector
sensor
Normally open
contact
-
After
time
Setting switch-
off delay for
actuator
parameters
Normally closed
contact
-
After
time
Window
contact
Normally open
contact
-
Normally closed
contact
-
Wind alarm
Normally open
contact
-
During a wind-,
frost-, or rain
alarm the linked
blinds retract
and are locked
against manual
operation. After
cancelling the
alarm the blinds
return to their
original position.
Normally closed
contact
-
Frost alarm
Normally open
contact
-
Normally closed
contact
-
Rain alarm
Normally open
contact
-
Normally closed
contact
-
Heating/cooli
ng
switchover
Normally open
contact
-
Serves for
switchover
between heating
and cooling
mode of the
RTC. Activation
via winter/
summer mode.
Switchover of
heat pumps
Normally closed
contact
-
Table 5: Switching behaviour of binary inputs
Activation/deactivation with rising edge
Activation/deactivation with falling edge
"Window open" after rising edge
"Window open" after falling edge
"Window closed" after falling edge
"Window closed" after rising edge
Additional functions:
■
"Low battery" warning - The user is informed when the power of the battery drops below a
critical level. Although the detectors will continue to function for a few days after the
warning, replacement batteries should be kept ready.