(57) A multiple user device for radio-commanded access control, comprising:
- a user facility to be controlled,
- a control centre (2) for said user facility,
- a radio receiver unit (4) associated with said control centre,
- a memory (8) associated with said radio receiver unit (4),
- a plurality of remote radio controllers, each consisting of a radio transmitter
unit tuned to said radio receiver unit (4) and having the transmission code stored
in said memory (8),
- a microcontroller (6) for administering the functions of said control centre (2),
characterised in that said microcontroller is associated with a GSM module operatively connectable to a
remote GSM module, by means of which said microcontroller (6) administers remote radio
controller codes storable/stored in said memory (8) of said radio receiver unit (4).
|

|