Interlock
Interlock is an access control method used in areas where security is important. When interlock is set up in a location with two or more doors, it operates as follows.
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Monitor the status of each door in real-time via door sensors and relays.
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If one door is open or unlocked, all other doors automatically enter a locked state.
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You can set it to block additional access while a user is present at the location.
This method enhances security by preventing multiple doors from being opened simultaneously.
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A single interlock setting can consist of up to 4 doors.
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Only doors composed of devices connected to CoreStation can have interlock set up.
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Devices set as interlock cannot be used in other interlock settings.
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Doors set as interlock cannot be used in other settings, except fire alarm settings.
Interlock registration
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Click Settings on the Launcher page.
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Click Advanced AC in the left sidebar.
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Click ADD ADVANCED AC.
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Select Interlock and click Apply.
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Enter the name of the interlock setting to be added in the Info section.

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Set the details of the interlock setting in the Settings section. For more information, refer to the following.
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You can set it up so that access is not allowed when a user is present in the Option section.
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In the Alarm section, set the actions to be performed when specific events occur in the interlock setting.
The Option and Alarm sections can only be used if Settings and Door are set in the Settings section.
Setting options guide
The details for interlock settings are as follows.
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Mode: Set the application range. Interlock settings only support Local mode and can only be set with devices connected to CoreStation via RS-485.
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Enabled/Disabled: You can activate or temporarily deactivate the settings.
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Door: Select the door to be designated as an interlock. You must select at least 2 or more doors, and only doors with connected door sensors can be added.