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Manual Datafox KYO Inloc

page 134

date: 16.12.2020 Version: 04.03.15.XX

5.7.17.

Office mode using Uhlmann&Zacher radio locks

This chapter describes how an office mode access can be configured using U&Z radio locks or door
fitting. This chapter will address both options as “U&Z radio locks”.

5.7.18.

Office mode implementation (Variant 1

– Secure Method)

When configuring the access control system, each RFID tag will be associated to an opening pe-
riod. The opening period can either be set through the elapse property inside the Action2 table or be
derived from a time model. If the resulting opening period is longer than 3 seconds, the RFID-card is
considered to be office mode enabled

– a typical door opening period is 3 seconds.

5.7.18.1. Activating office mode

If an RFID-card is presented to a U&Z radio lock, the lock creates a radio connection to the access
controller in charge. Should the access controller determine, that the door is not in office mode and

the transponder is not “office mode”-enabled, it will process the RFID-card using the normal
access control logics. When being done, the result is sent to the U&Z radio lock, which then
will perform proper signalling and open the door

– if permitted.

the RFID-card is office mode enabled, the door will be set to office mode until the end of the
opening period. The information of granted access will be sent to the U&Z radio lock, which
will signal green (and open the door).

5.7.18.2. Operation in office mode

If a door is in office mode, the door can opened with or without presenting an RFID-card to the U&Z
radio lock. The lock will receive the access grant from the access controller directly when the U&Z
radio lock is being operated as wakes up.
Should an RFID transponder be presented to the U&Z radio lock that is in office mode, its tran-
sponder access permissions will be evaluated resulting in red (no access) or green+red

(access)

signalling

– depending on the access permissions of the transponder. The door – being in office

mode

– will open independently of the signalling here – so an RFID-card may be checked for ac-

cess permission even in office mode.
After having opened

– not depending on office mode or normal access grant from an RFID-card –

the door will be accessible for roughly 5 seconds. After that period the U&Z radio lock will autono-
mously decouple, so that the door is not accessible any more.

If a U&Z radio lock is operated, it creates a radio connection with the access controller. If the office
mode for this radio lock is

active, the access controller instructs the radio lock to couple, so that the door can be
opened

inactive, a normal transponder based access control is performed.

Please note: Please keep in mind, that setting up the radio communication and checking, if the door
is currently in office mode, can require 1 to 2 seconds. During this time the U&Z radio lock will not
open

– this will be possible after having checked the office mode with the access controller. The

completion of this check is indicated by flashing of the green LED.

If you configure a time modela an elapse time, then the door is opened duringe the time model for the elapse time.

Should the time model be from 08:30 to 16:00 o’ clock with an elapse time von one hour, there may be a permanent open-
ing until 16:59. It is not removed at 16:00.

We are aware that some U&Z radio locks come with a multi-colour LED. For these red and green light will mix to yellow

light.