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This requires a registered TTLock account

• Download the TTLock application on Android or iOS devices
• Access the TTLock Web System on desktop here </aside>

Overview

Passcodes (aka PIN Codes) ****are a convenient and key-free way for different users to access a building. Often considered the most flexible credential, adapting well to any application. PIN codes do not require a medium, such as a card or device.

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Unsure of the best way to manage passcodes at your property? Check out this blog post for more insights.

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Passcode Types

1. Online codes

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Includes: Custom

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• Requires either a connection to a gateway or a direct Bluetooth connection to the lock.
• They can be added, modified, or deleted in real-time remotely, or directly at the lock.
• They can be customized to any 4 to 9 digit code.

Custom

• Choose whether this code should work permanently or set a specific start and end time
• Set specific start and end times (accurate to the hour)

2. Offline codes

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Includes: Timed, One-Time, Permanent, Recurring, Erase

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• These are generated algorithmically and don't require a Bluetooth connection to the lock or a network gateway.
• Although they can be generated without a connection, they do require a Bluetooth connection to the lock to be modified or deleted.
• They must be used within 24 hours (except for one-time codes, which must be used within 6 hours) or they will be suspended for security reasons.
• Offline codes are randomly generated and range from 6 to 9 digits in length.

Timed