Includes wrong code lockout, duress signal, door bypass capability, visitor announce button
A device specifically designed to remotely open or close a locking system when properly activated by a series of codes or audible signals. It is intended to prevent unauthorized entrance or exit for an inclosed area. It may have a battery standby back up unit when main power fails. It may also have one of several types of remote alarms, audible, signal light, camera, and the like. Excludes control alarm; control, electrical frequency; control, interlock; and control, remote switching.
Classification: Parts of electric sound or visual signaling apparatus other than printed circuit assemblies, nesoi
NSN 5920-01-475-7715
NSN 5985-01-068-4667
NSN 4140-00-959-4255
NSN 7035-00-153-3826
NSN 5996-01-566-6600
NSN 5975-00-796-2886
NSN 6240-00-052-4592
NSN 6110-01-048-5885
NSN 6150-01-466-3944
NSN 6645-00-853-0073
NSN 5950-01-054-0769
NSN 5999-01-634-0576