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Power and Data Transmission Unit
6.3 Functions with motor-driven locks
(Direct connection to terminals V4, 91, 92, 93)
6.3.1 Short-time OPEN
If a potential-free contact connected to terminals 93 / V4 is actuated with the door closed, SE-
CUREconnect 100F receives the signal to release the electrical lock and to retract the latch.
When the door is opened, the electrical lock will extend the latch again after 3 s, so the door will
be locked without delay as it is shut again.
If the door remains closed, the latchbolt will extend after 2 - 20 s (time adjustable).
Attention:
Here it may happen that the extended latchbolt hits the strike plate. In that
case, please check the locking status of the door.
If a potential-free contact (gating pulse) connected to terminals 93 / V4 is actuated permanently,
the electrical lock remains open for the duration of the signal.
• When the door is opened, the electrical lock will extend the latch again after 3 s.
• When the door is closed again, the electrical lock will retract the latch.
6.3.2 Permanent OPEN
If a potential-free contact connected to terminals 91 / V4 is actuated with the door closed,
SECUREconnect 100F receives the signal to retract the latch.
The latch remains retracted permanently.
Attention:
The electrical lock will not re-lock automatically.
The application of this function is not permitted with re rated doors
(DIN 18250) ! Non-compliance will result in the revocation of the door's
re approval !
6.3.3 Door locking
If a potential-free contact (gating pulse) connected to terminals 92 / V4 is actuated with the door
closed, SECUREconnect 100F receives the signal to re-lock the electrical lock.
Attention:
Here it may happen that the extended latchbolt hits the strike plate.
In that case, please check the locking status of the door.
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