All Glass Door Lock

Universal Applications
The 3412 series drop-bolt can be used on single acting inswing or outswing doors or double acting doors. These units provide reliable locking without the difficulties encountered with “shear” locks.

Suitable for some glass doors
Electric drop-bolts can be installed on all glass frameless doors utilizing the U-bracket. A variety of door applications are possible with the wide selection of mounting brackets.

Automatic Alignment Sensor
Unique intelligent logic circuit keeps the drop-bolt retracted until the door has been closed and is properly aligned to assure engagement of the lock bolt. The door position sensor mounted on the strike plate will work with a door gap of up to 3/16” and is fully adjustable to ensure correct operation in spite of poor door and frame alignment. The mechanical alignment ball on the face plate of the lock is adjustable over a wide range to compensate for excessive door gap and to improve accuracy. The door position sensor is disabled after the bolt is engaged to increase security.

Field Adjustable Timed Relock
The time delayed relock (time between door being closed and the bolt engaging) is selectable for up to 9 seconds by Dip Switch settings. A normally closed contact controls the lock bolt activation. Low Current Draw The drop-bolt requires less than 1 amp to extend and engage and draws only 0.3 amps in the holding mode. This design conserves power and extends the life of the drop-bolt

Requires 12 vdc power. Please note that this is a fail safe lock meaning that to remain locked it needs to be powered on. Always check with your local fire authority before installing.


Related Products
Fingerprint readers
Card readers
Digital keypad system
Chip Reader
Proximity card Reader
Multi Door Proximity Access Control
Receptionist unlock button
Wireless Electric strike controller
Knocklock (Great for hidden doors)
See the book: The Guide to Electronic Locking Devices



Don't forget the power supply! Go here
Or a power supply with back up battery system Go here

3610-B