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11.4.17 Extended parameters — Value for switch-off at output 2
Options:
–
Off: If movement is no longer detected and the switch-off delay has expired, value 0 is sent
through the bus.
–
On: If movement is no longer detected and the switch-off delay has expired, value 1 is sent
through the bus.
11.4.18 Extended parameters — Used brightness
Options:
–
Internal: The presence detector uses its own measured brightness and brightness-value
threshold to decide whether the presence detector is to be activated or deactivated.
–
External: A 2-byte "external brightness" (input) communication object is enabled. The
presence detector uses this external measured brightness and the "brightness-value
threshold" (lux) parameter to decide whether the presence detector is to be activated or
deactivated.
11.4.19 Extended parameters — Use of object for switch-off delay
Options:
–
No: The only option available is to change the switch-off delay via the "switch-off delay"
parameter setting.
–
Yes: There is a separate 2-byte "switch-off delay" object (input) for changing the switch-off
delay of the presence detector. The time entered is in seconds. A switch-off delay of 4
minutes, for example, has a value of 240 seconds.
Note
The values which can be sent are between 10 and 65535 seconds. If a value
that is too small or too large is sent, the value is automatically adjusted to the
limit value:
–
–
KNX Technical Manual 2CKA001473B8667 │ 06.02.2017
Description of application and parameters
Off
On
Internal
External
No
Yes
Value < 10 -> value = 10
Value > 65535 -> value = 65535
Constant light switch application
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