Motorized Locking/Unlocking (Fail Secure/Fail Safe)
FAIL SECURE (Factory Default)– Outside trim is UNLOCKED when power is ON, and LOCKED when power is OFF. Lockset will lock in the event of a power failure.
FAIL SAFE – Outside trim is LOCKED when power is ON, and UNLOCKED when power is OFF. Lockset will unlock in the event of a power failure.