The number of outdoor optical communication boxes is increasing with the booming development of China's communication industry, which has raised the difficulty of managing outdoor optical communication boxes.

At present, most outdoor light boxes use traditional mechanical locks, which pose the following management difficulties:

1. There are many keys, making manual management difficult, and there is a risk of loss or duplication.

2. There is no record of the switch lock, so it is impossible to determine the person responsible for the problem.

3. Unable to locate the faulty optical box.

Faced with the significant increase in the number of optical boxes, traditional mechanical locks are no longer suitable. How to reduce the difficulty of operation and maintenance management and ensure the smooth progress of work is an urgent problem that management departments need to solve.

Here are two recommended smart cabinet locks: passive smart cabinet lock and 485 Bluetooth cabinet lock.

Passive intelligent cabinet lock:

1. Key opening solves the problem of multiple keys and difficult management.

2. The key is a smart key that uses AES encryption technology to prevent data theft and eliminate the risk of replication.

3. The lock has no built-in power supply and does not require power connection. It has authorization management and can be authorized at different levels to manage the unlocking permissions of personnel at all levels.

4. Automatically upload lock on/off logs to the platform for easy problem tracing in the future.

5. Each cabinet lock has a unique code, and there is no interlocking rate between locks. The position of the lock can be located on the system.

6. Support inspection function.

The 485 Bluetooth cabinet lock not only requires power connection, but also has all the functions of a passive cabinet lock, and has the following new features:

1. Unlocking methods: 485 command unlocking, WeChat mini program Bluetooth unlocking, DO unlocking, smart key unlocking (backup channel, can be used to unlock when other channels fail).

2. Support the function of capturing screenshots in conjunction with videos (requiring the combination of cameras and recorders), making problem tracing more convincing.

Both cabinet locks have their own advantages, and you can choose according to your actual situation.