SPECTRA DIT200 Access Control(Card)

The door interlocking system is used to control the entry of a person to a secure area such as a clean room, research lab, etc. where dust or small particles may be a problem or security is of high concern. In its simplest form, the door interlocking is composed of 2 doors that are electrically interlocked in such a way that the doors cannot be opened simultaneously. Another example of Door Interlocking is Man trap. The Door Interlocking Terminal comes in option of (i) 2 doors (4 IN/OUT switches ) (ii) 4 doors ( 8 IN/OUT switches ) & (iii) 8 doors ( 16 IN/OUT switches ).Thus logic can be built up around the number maximum number of doors 2, 4 & 8 door respectively in regards to the manner in which they need to open or close. The Pass-through authorization is validated by a switch or the DIT can operate in a switch-less mode. Spectra’s Enclava series caters to this requirement of 2, 4 & 8 Door Interlocking. We can have unlimited doors under door interlock with maximum logic of 64 door under single interlocking.