I Glossary Terms - I Inactive Door ( or INACTIVE DOOR LEAF) – The leaf of a pair of doors that usually does not contain a lock but is secured by surface bolts, flush bolts or other securing means. This door frequently contains the strike or keeper in which the active door latches. Close Indicator Button A part of the lock trim incorporated into a Hotel locking function which indicates on the outside of the door that the Deadbolt or inside Shut-out feature is being projected and that the room is occupied. Close Inhibit A signal used to temporarily prevent an alarm. Example: during the authorized use of an opening. Close Input (1) A signal to start an electrical circuit; (2) Incoming power. Close In-Rush (Amps) The current that a device requires momentarily during its initial power up. Close Integrated Lock Integrated locks combine several discrete access control components – card reader, lock, door position switch, request to exit sensor, access control panel, and power supply – into a single unit. Close Intelligent Lock An intelligent lock stores a local database of valid access credentials and is able to make decisions locally. An intelligent lock may also store a local record of events. Close Interchangeable Core Cylinder A cylinder that can be removed from the lock by use of a CONTROL KEY, and is Interchangeable with other cores within the system. Close