G2 battery change transponder - G2 protocols

Cylinders with very weak batteries can no longer be operated with normal identification media in order to prevent complete discharge (G1: storage mode, G2: freeze mode).

The storage mode and battery warnings for cylinders with G1 protocols can only be cancelled with the local programming device.

As of LSM 3.0, the G2 protocol enables so-called battery change transponders. You can use a battery change transponder to cancel the freeze mode of G2 locking cylinders and operate the locking device with a normal authorised transponder. You do not have to be on site with the programming device to activate the locking device.

CAUTION

Depleting batteries through misuse

The battery is depleted further each time it opens a locking device in conjunction with a battery replacement transponder. This may lead to the batteries being fully discharged if the transponder is not used for its intended purpose! The batteries must be replaced immediately in such cases.