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 when visual and auditory ways with on-board beeper and in-probe LED ring.
I-KEY is easily programmed with on-board pushbuttons. The end-user can create their own MASTER KEY to record a new key to the module memory.
