21-23 April, 2027Pavilion 3, Crocus Expo, Moscow
RU
ARMO-Systems Presents Smartec ST-RL074DIR-GR Normally-Closed Electromechanical Lock Designed for Surface-mounted Installation on Exterior and Internal Right-Hand Doors
The device supports both electrical (as part of ACS) and mechanical control, for which it is equipped with a mechanical cylinder and an exit button. In addition, the novelty has an anti-burglary crossbar, a durable body made of painted steel, a wide range of operating temperatures and at least 500 thousand cycles of operation to failure.
Two options for controlling the lock - electric and mechanical - provide maximum convenience of using the door, gate or wicket in outdoor conditions, where power outages are possible, etc. In addition, on the inside, this electromechanical overhead lock is equipped with a separate exit button.
High security of the access point is achieved due to the NC principle of the lock, as well as the ability to lock with a key from the mechanical opening button. In the event of a voltage loss in the mains, a normally closed lock keeps the sash closed, and it can only be opened mechanically. Smartec specialists recommend installing such a model on exterior street doors, since in case of power failures, the passage will remain blocked. At the same time, it should be remembered that the NC electromechanical overhead lock is not suitable for installation on emergency and emergency exits.
Protection against force on the locking mechanism is provided by the function of an anti-release interlock, which prevents the door from opening when closed. It will be relevant for cases when an intruder tries to bend the locking bolt of the lock, for example, with a crowbar or other tool. Along with the normally closed type of electromechanical lock, this provides maximum protection against unauthorized entry into the territory.
ST-RL074DIR-GR locks can work stably on wickets, gates and other outdoor doors due to a wide range of operating temperatures and humidity, the use of painted steel and a special protective coating on the internal elements. Thanks to the temperature range of -35 ... + 50 ° C, the lock will work in the cold season without failures and jamming of the mechanism. At the same time, to protect against direct ingress of water, it is recommended to place electromechanical overhead locks under the canopy.