The G-Max Access Control Controller system can control
from one to 16 door locks with up to 20,000 key records.
The controllers are networked using a simple twisted pair cable. The controllers
can be installed in different locations, close to the locks. The system can
produce various on-line and off-line reports of key user lists and individual
reader usage. The system allows the user to restrict the validity of each key by
assigning each key with one or two time zones. The system contains eight time
The system can be connected to a serial printer for online and offline printout
The controller contains an alarm output relay, which trips when a predefined
alarm or trouble occurs.
The user can program a specific unlock time for each door.
The G-Max Access Control Controller can also operate with a single door and two
readers to form an anti-passback configuration. The door lock will not open
again for the same key unless the reader read the key on the other side of the
door. PC may be connected for use as supplementary monitoring only.
Each controller can govern one or two doors. The diagram below illustrates the
various possible combinations for a single