Installation Instructions

GL7p - Battery-powered, door-mounted electronic locker lock GL7p
Operation
www.gantner.com HB_GL7p--EN_12 57
► You can repeat the last step using different PIN codes to program these successively. To do this, the PIN code
must be entered within 5 seconds after confirming the previous PIN code. If you wait longer than 5 seconds, the
reading process is terminated, and the PIN codes are saved in the lock.
Deleting data carriers or PIN codes (= removing authorization)
It is only possible to delete all authorizations in the GL7p at once.
► Close the locker door and hold it shut.
► Press the button of the GL7p in using the PROGAM data carrier for approximately 1 second.
o The information on the data carrier is read and the LED flashes green briefly.
► The GL7p enters into programming mode.
o The LED flashes red until the PROGRAM data carrier is removed. As soon as the PROGRAM data
carrier has been removed, the LED flashes red/green and the lock is ready for the next step.
► Within 5 seconds, press the button of the GL7p in using the PROGRAM data carrier for approximately 1
second.
► When the action is successful, the LED flashes red 3 times and 2 beeps are emitted. The GL7p then switches
off.
o All data carriers and PIN codes are now deleted from the GL7p and no longer have the authorization
to use the locker.
6.3.5 Personal Locker Expiry Date Mode
During check-in, the user receives a data carrier encoded with GANTNER data blocks. The FID is written onto the
"general" data block and the user's personal locker number together with the expiry date ("valid from" and "valid to")
are written onto the "locker" data block of the data carrier. Furthermore, an index value is written onto the "locker"
data block. The "valid from" date must always be valid, i.e., newer or equal to the data set in the GL7p.
This mode is only possible with RFID data carriers and not with PIN code entry, since the PIN codes cannot be
used to save a validity date.
Upon first use of a locker, the expiry date ("valid to" date) and the current index value of the data carrier are stored
in the lock. The guest can lock and unlock the locker as required, starting from the "valid from" date and for as long
as the expiry date is not reached or exceeded.
NOTE! The GL7p does not adjust to daylight saving time automatically. This must be considered when evaluating
events and authorizing data carriers with an expiry date.