MDT KNX Smart 55 BE-JTA5504.01, Техническое руководство

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Technical Manual
Blind Push Button Smart 55
BE-JTA5504.01
MDT technologies GmbH • 51766 Engelskirchen • Papiermühle 1
Phone: +49-2263-
880 • Fax: +49-2263-4588 • knx@mdt.de • www.mdt.de
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Behaviour during lock:
This defines the behaviour of the lock function.

no action
The time switch is only locked

fixed value (one-time)
The time switch is locked and a fixed value is sent once when it is activated

fixed value (cyclic)
The time switch is locked and a fixed value is sent cyclically.
The time is set via the parameter "
Cycle time for value during lock ".
Value for lock:
With the settings "fixed value (one-time)" and "fixed value (cyclic)", one or two values can be sent,
depending on the parameter "selection":
With the selection only the height position is sent.
With only the slat position is sent.
With , the height position and the slat position are sent.
Accordingly, the parameters " Position: Value at lock " and " Slat: Value at lock " are displayed. The
positions that are to be sent when the lock is activated are entered there.
Behaviour after bus power return
Defines the behaviour of the lock:

Lock not active
The lock is inactive (regardless of the behaviour before power failure).

Lock active
The lock is set automatically.

Restore lock
The lock assumes the behaviour before the power failure.
The following communication objects are available:
Number Name/Object Function Length Usage
28 Time switch – Lock time switch 1 Bit Locking / enabling the time switch.
For lock object type "lock object".
28 Time switch – Enable time switch 1 Bit Locking / enabling the time switch.
For lock object type "enable object".
28 Time switch – Object value lock 1 Byte
2 Byte
4 Byte Receiving an external value to lock/enable
the time switch.
For lock object type "Threshold comparator"
29 Time switch – Status Lock 1 Bit Sending the current status
Table 35: Communication objects – Time switch: Lock object type