I-Key – Security Electronic Access Switch

The Dewhurst I-KEY Security Access Switch is a general purpose security module. It uses iButton type touch memories to identify the keys. If a predefined key touches on the stainless steel probe,  I-KEY shorts the relay contacts for five seconds and leaves the contacts open after this period. I-KEY warns the user with visual and auditory ways with on-board beeper and in-probe LED ring.  I-KEY can be easily programmed with on-board pushbuttons. The end users can create their own MASTER KEY to record a new key to the module memory.

• Offers control of lift
• When a registered key is put onto the probe, relay keeps contacts for 5 seconds.
• When a foreign key is put onto the probe, system makes audible warning with red light.
• To register, a new key is put onto the probe while the REC button on the unit is pressed
• Up to 512 keys kept in memory