In recent years, many governments across the country have encouraged the construction of smart parks to empower industrial development. The strong electrical room provides power and lighting electricity for the entire building, while the weak electrical room is a relay station for information transmission and an important place to support the normal operation of information systems. In the construction process of smart parks, many node monitoring and networking equipment will inevitably be added, so the management of strong and weak electricity rooms is very important.

Most parks will conduct regular inspections of the strong and weak electricity rooms to ensure the normal operation of equipment, which puts higher requirements on the management of locks and keys in the strong and weak electricity rooms. At present, the doors of strong and weak electricity rooms are usually normally closed fireproof doors, and the fireproof door lock core is a traditional mechanical lock core. This means that a dedicated person is needed to manage the keys of the fireproof doors, including but not limited to the time and personnel for key collection and return. Key management work is not only tedious but also difficult to form systematic data for reference, and key loss and duplication are also difficult to avoid.

Recently, Haokan has launched a passive intelligent fireproof door lock core, specifically designed for fireproof doors.

The passive intelligent fireproof door lock core is made of 304 stainless steel material for the lock body and 316L stainless steel material for the lock core. It adopts digital encryption and 360 ° idle technology, can be inspected, and the unlocking log is automatically uploaded. It is also easy to install. Cooperate with the perspective intelligent key management cabinet for use. The key cabinet stores the intelligent key, and facial recognition automatically retrieves and returns the key. Lock unlocking information is automatically uploaded, and the intelligent key can be set with an authorization time. If the intelligent key is not returned within the time limit, a reminder message will be automatically sent to the platform. Make lock management informationized and key management intelligent, achieving the goal of "smart" management.