An Electric Strike is an access control device used to lock and release doors. Electric Strikes are installed in or on the door frame and work in conjunction with mechanical door locks, on the principle of electronically controlling the rotation of the keeper. In this configuration, applying power to the strike will cause it to unlock. The strike will remain locked in a power failure. However most access control systems are provided with backup batteries.
| Feature |
|---|
| Special, wide-mounted, concealed installation |
| Counter locking function with extended panel |
| 90 degrees swinging door, suitable for metal door |
| Aluminum, Stainless Steel Bolt |
| Fail Secure (NO) |
An electric strike is a type of access control device commonly used in security systems to control the locking and unlocking of doors. It is an electromechanical component that replaces a traditional door strike plate to provide controlled access to a secured area. The electric strike works in conjunction with an access control system, such as a key card reader or keypad, to grant or deny entry.
The electric strike consists of several components. The main component is an electrically powered strike plate that is installed in the door frame. When the electric strike receives a signal from the access control system, it energizes an electromagnet, causing the strike plate to temporarily retract. This action allows the door to be opened from the outside without needing to manually unlock it. Once the authorized person enters the secured area, the strike plate extends back into its normal position, securing the door.
One of the advantages of an electric strike is its versatility. It can be used with various types of doors, including wooden, metal, and glass doors. It is also compatible with both fail-secure and fail-safe locking systems. A fail-secure electric strike remains locked in the event of a power failure, ensuring that the door remains secure. On the other hand, a fail-safe electric strike unlocks during a power failure, allowing for emergency egress.
Electric strikes are commonly used in commercial and residential buildings, as well as in institutions like hospitals, banks, and government facilities. They provide a convenient and secure way to manage access to different areas within a building. By integrating with an access control system, electric strikes offer enhanced security, as access can be restricted to authorized individuals only. They also eliminate the need for physical keys, reducing the risk of unauthorized duplication or loss.