S4A Manufacturer Deadbolt Lock (All Purpose Type) DC12V Bolt Lock Suitable For Different Door

S4A manufacturer Deadbolt lock (All Purpose Type) DC12V Bolt lock Suitable For Different Door

Model No.: BL-2600B

I. Fail-Safe: Adjustable fail-safe (Power to lock) or fail-secure (power to open) 

Adjustable to fail-secure (power to open) for high-security places. Adjustable to fail-safe (Power to lock) for public places.
Adjustable to fail-secure (power to open) to achieve long unlock state function.  

II. Built-in oval cylinder as unlocking the device 

Use of oval cylinder to unlock when power cut occurred or during emergency
Built-in photo couplers door open push button input contact. The door will lock again automatically when door is not open within 5 seconds

III. Bolt lock Suitable For Wooden Door, Glass Door, Metal Door, Glass Door