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GENIUS
A red LED is also installed in the infrared eye, which indicates the various states of the locking device
(Fig. 7).
Steady light: the door is open
Flashing:
Off:
Fig. 7
3.7
Internal release button
To open the Genius conveniently from the inside of the door without a mechanical key,
a button can be installed on the door leaf above the inner fitting (Fig. 8 – matt
stainless steel-, KFV accessories). The cable (length 750 mm) attached to this button
must be connected to the Genius at terminals 2 and 4. Two core end bushings must
therefore be fixed into these terminals (supply cable and button).
A plug for snap-in installation is enclosed.
Hole 18 mm without plug or 20 mm with plug.
Fig. 8
Security note
To prevent access from the outside to the button, suitable anti-intruder glazing and
panels (aluminium) must be installed in the door to make it more difficult to open the
door with this button.
3.8
Power pack
The NG 55 type power pack provides the voltage supply for the Genius locking device.
One power pack can supply a maximum of one Genius and one radio receiver.
The housing is intended for installation on a standard (DIN EN 50022/35) installation
rail (35 mm supporting rail) and consists of flame-retardant plastic (polycarbonate VL
94 V - 2).
Please observe Item 3.1 before connecting the power pack to the Genius.
Fig. 9
Power pack technical data:
Primary:
Input voltage: 230 V (or 115 V) 50/60 Hz
Protection: Fuse link 5 x 20
Ambient temperature: - 20 to + 40°C
Standards: CE, VDE 0551 (only transformer)
Installation and servicing of the power pack may only be performed by specialised electrical
engineering companies. Handling of 230 V (or 115 V) mains voltage can lead to loss of life.
Work may only be performed with the equipment disconnected. Since the power pack is
equipped with a permanent connection, an easily accessible disconnecting device must be
available in the supply system circuit.
opening, closing
error (at double speed)
the door is locked
Secondary:
Output: 24 VDC (unstabilised)
Power: 10 W
11
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