Manipulation protected block function
The lock has a double blocking, where the blocking of the hook bolt also is blocked by a latch. The latch position is read by an optical sensor so you can trust that it is really locked. The latch is completely protected from access and thus ensures protection against manipulation.
FreeDrive® minimizes wear during mechanical use
The FreeDrive® technology enables the locks motor and gearbox to disengages every time the door unlocks mechanically. This means that the wear minimizes when using lever handle, knob, keys or emergency exit device. Locks with FreeDrive® used together with STEP Exit on doors with emergency exits can therefore be used thousands of times every day.
Creates a safer environment
Many door environments are today equipped with latch locks that can handle evacuation, re-entry, fire and accessibility requirements, but at the price of low intrusion security. It is about exterior and interior perimeter protection doors in thousands of apartment buildings, hospitals, treatment centers and correctional facilities to name a few.
With the STEP 352S motor lock, you don’t have to compromise on intrusion security. Instead, you can ensure a combination of all the requirements above in one and the same lock, and also place it in a door environment that is used with high frequency.