8. Programming user keys
An authorised user key is needed to open the door terminal. Locking authorisation must be
allocated to this user key.
The following user keys can be programmed:
User key
Normal user key
Privileged user key
User key with
deadbolt lock function
Locking authorisa-
Functionality
tion
Latchbolt lock
• Opens all door terminals for which the user key has
operation (with self-
locking authorisation.
locking action)
• Open door terminals then lock automatically once
the open time has elapsed.
Latchbolt lock
• Functions like a normal user key
operation (with self-
• Also required by privileged persons for configuring
locking action)
the door terminal with the MDU 110 data transfer
unit.
• Also opens door terminals with activated "Do not
disturb" (DND) function when presented for a longer
period
Deadbolt lock
• Functions like a normal user key
operation
• Also has a permanent open function: If the user key
(permanent open)
is held in front of the antenna for a longer period, the
open door terminals are set to "permanent open".
• Open terminals are locked again by presenting one
of the user keys that is authorised for the deadbolt
lock function again (> 2 seconds).
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