Unit installation

Digital Half Cylinder
Page 4
1.0 Method of Operation
1.0 General Information
The outer dimensions of the Digital Half Cylinder exactly match those of a mechanical
cylinder complying with DIN 18252. Please ask for approved self-locking and anti-
panic locks at the manufacturer.
1.1 Opening and Locking
When not activated, the outer knob turns freely. It is not possible to open the door or
to lock it. Hold the transponder at a distance of approximately 10 to 40 cm (4 to 16
inches) from the digital half cylinder and briefly press the transponder button once. If
this is an authorised transponder, a double signal tone sounds and the cylinder
couples. Now turn the outer knob in the locking or opening direction. You have
approximately five seconds for this process. Then a single signal tone sounds and the
outer knob turns freely again. Make sure that the outer knob of the half cylinder turns
freely again after the coupling process.
& If this is a transponder that is not authorised at this time because of the time
zone plan, a single signal tone sounds. The cylinder does not couple,
however, and you cannot open the door.
2.0 Special Models
The Digital Half Cylinder 3061 is also available in the following optional versions:
2.0 PLUS Version
Design is similar to the standard version but with access logging and time zone
control.
Access logging The locking cylinder stores the last 128 accesses with date,
time and the user name of the transponder. You can read out
the data with the SmartCD or over the network.
Time zone control You can program locking cylinders in such a way that
authorised transponders are authorised for access only at
certain times.
Weatherproof This version is also approved for outdoor use. The knob is
certified to IP 65.
Multi-ratchet A spring mechanism (with 8 ratchet-points) prevents the key
tab from turning with the knob when not coupled (e.g. for use in
key-switches).