(57) A locking arrangement with a locking mechanism (15) for a door (2) comprises a crossbar
(24) rotatably mounted in the door (2) and connected in a conventional manner to a
lock bolt (7) or cremone bar in the door, and a handle (6) for rotating the crossbar
(24), the locking mechanism (15) comprises a first coupling (25, 28) having two coupling
parts (25, 28) for bringing the crossbar (24) into and out of engagement with the
handle, a second coupling (21, 26) having two coupling parts (21, 26) for bringing
the crossbar (24) into and out of engagement with the handle, an electrically operating
first actuator (31) for engaging and disengaging the first coupling, and a manually
operated second actuator (16) for engaging and disengaging the second coupling. The
locking arrangement has a simple structure and can be activated by means of both a
fingerprint and a code and manually by a key.
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