Auxiliary latch deadlocks latchbolt when door is closed

RELATED FAQS

Question
Answer
Apartment Corridor Lock function is defined as a lock where the latch bolt operated by lever from either side, except when outside lever is made inoperative by a stop or mechanical means other than...
Electrically locking and unlocking both levers (outside cylinder) - Inside and outside knobs/levers continuously locked (EL) or unlocked (EU) by 12 or 24V DC. EL is fail safe (power failure allows ...
Electrically locking and unlocking outside lever (outside cylinder, inside thumbturn with deadbolt) - Outside knob/lever continuously locked (EL) or unlocked (EU) by 12 or 24V DC. EL is fail safe (...
Electrically locking and unlocking outside lever (no cylinder) - Outside knob/lever continuously locked (EL) or unlocked (EU) by 12 or 24V DC. EL is fail safe (power failure allows outside knob/lev...
Electrically locking and unlocking both levers (outside cylinder, inside thumbturn with deadbolt) - Both knobs/levers continuously locked (EL) or unlocked (EU) by 12 or 24V DC. EL is fail safe (pow...
Electrically locking and unlocking outside lever (inside and outside cylinder with deadbolt) - Outside lever continuously locked (EL) or unlocked (EU) by 12 or 24V DC. EL is fail safe (power failur...
Electrically locking and unlocking both levers (inside and outside cylinder with deadbolt) - Both knobs/levers continuously locked (EL) or unlocked (EU) by 12 or 24V DC. EL is fail safe (power fail...
Electrically locked - Fail safe. Outside knob continuously locked electrically. Unlocked by key outside or by switch or power failure. Auxiliary latch deadlocks latchbolt when door is closed. Insid...
Electrically Unlocked - Fail Secure. Outside knob continuously locked until unlocked by key or electric current. Auxiliary latch deadlocks latchbolt when door is closed. Inside knob always free fo...