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 failure allows outside knob/lever to retract latchbolt. EU is fail secure (power failure locks outside knob/lever). Latchbolt is retracted by key outside or either knob/lever unless electrically locked. Note that locking both levers will prevent normal egress from the inside. Deadbolt is thrown or retracted by key on either side. Turning inside knob/lever simultaneously retracts both deadbolt and latchbolt. When unlocked, rotating outside lever retracts deadbolt and opens door. Auxiliary latch deadlocks latchbolt when door is closed. Available with deadbolt monitor (DM) feature. Caution: Double cylinder locks on residences–or on any door in any structure which are used for egress–are a life safety hazard in times of emergency, and their use is not recommended. Installation should be in accordance with existing codes only.
DISCLAIMER:
INFORMATION PROVIDED THROUGH THIS SITE IS PROVIDED TO YOU AS IS WITHOUT ANY EXPRESS REPRESENTATIONS OR WARRANTIES
OF ANY KIND, AND WE MAKE NO REPRESENTATION OR WARRANTY THAT THIS SITE(OR ANY INFORMATION PROVIDED IN RESPONSE TO
YOUR INQUIRY), WILL BE ACCURATE, COMPLETE, OR ERROR-FREE.
YOU AGREE THAT YOU MUST EVALUATE ALL INFORMATION AND RESPONSES, AND THAT YOU BEAR ALL RISKS ASSOCIATED WITH, THE
USE OF THIS SITE, INCLUDING ANY RELIANCE ON THE ACCURACY,COMPLETENESS, OR USEFULNESS OF ANY INFORMATION OR MATERIALS
MADE AVAILABLE THROUGH THIS SITE.