Locking Elements; Lock Status Indicator; Position Indicator - Record K21 User Manual

5.9

Locking elements

The revolving door is equipped with an electro-mechanical bistable lock. The lock can be turned on
and/or off with the control unit. The rotating inner section (rotation unit) positions itself in front of the
passage way of the revolving door and is locked together with the exterior radial-sliding wing. This
way the night shield is directly integrated and does not need to be built in separately. In the case of a
power failure, the operating position of the revolving door remains intact (LOCKED / UNLOCKED).
Pivot wing lock
The electric pivot wing lock (electromagnets currentless unlocked) is installed in the drive technology
of the system.
5.9.1

Lock status indicator

Lock status indicator VRM radial protective sliding wing
Lock status indicator (potential free bolt contact) indicates the lock status of the exterior radial protect-
ive sliding wing, i.e. radial protective sliding wing is locked or unlocked.
Lock status indicator VRM (VDS) radial protective sliding wing
Lock status indicator (potential free bolt contact with VDS approval) indicates the lock status of the
exterior radial protective sliding wing, i.e. radial protective sliding wing is locked or unlocked.
Lock status indicator VRM rotor
Lock status indicator (potential free bolt contact) indicates the lock status of the rotation unit i.e. rota-
tion unit is locked or unlocked.
Lock status indicator VRM (VDS) rotor
Lock status indicator (potential free bolt contact wit VDS approval) indicates the lock status of the ro-
tation unit i.e. rotation unit is locked or unlocked.
5.10

Position indicator

Door position indicator TPA (VDS) radial protective sliding wing
Door position indicator (potential free changeover reed contact, VDS approved) indicates the position,
i.e. radial protective sliding wing is closed.
Door position indicator TPA rotor
Door position indicator (potential free changeover reed contact) indicates the position, i.e. rotation unit
is closed.
Door position indicator TPA (VDS) Rotor
Door position indicator (potential free changeover reed contact, VDS approved) indicates the position,
i.e. rotation unit is closed.
Door position indicator TPA radial protective sliding wing
Door position indicator (potential free changeover reed contact) indicates the position, i.e. radial pro-
tective sliding wing is closed.
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Operation
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