Access Control

AccessD is an electronic security to system to control the access to the various functions of the elevator. It can either restrict access to certain floors or to all floors which is very useful for places like hotels, hospitals, etc.

How it works:

• When a registered key touches the probe, relay keeps contacts for 5 seconds.
• When an unidentified key touches the probe, system makes an audible warning with red light.
• To register, the key is put on the probe while the REC button on the unit is pressed.

AccessD can keep 512 different keys in its memory