Ⅰ. Main functions of the system server
1. The system server has a voice exchange function. The dispatcher of the monitoring center can communicate not only with the extension in the tunnel, but also with the operator.
2. Timely display the call information of the emergency phone, including the time of the call, the emergency phone number, etc.
3. After receiving the alarm, the duty officer can record the alarm in time, including the person who called the police, the alarm content, and the time and method of handling the alarm. After the record is completed, it will automatically enter the database for future reference.
4. The duty officer can call any emergency phone at any time.
5. The operation management computer can perform various statistical queries on the alarm records, and can perform comprehensive statistical queries based on time, location, person who called the police, alarm reasons and other factors. The statistical query results can be printed out in different forms (tables, bar charts, pie charts).
6. The operation management computer is equipped with multi-level password management, operator level, maintenance level, and command level. It can effectively prevent the destruction of database data due to misoperation.
7. After the operation management computer is configured with the recording module, it can digitally record the alarm call in time, and can search and play it back according to various conditions.
8. After adding specific modules and corresponding software, any computer on the network can be designated as the emergency telephone system console.
9. The operation interface is labeled in English.
II. Main functions of emergency telephone extension
1. Emergency telephone extensions can communicate with each other, with the dispatcher of the monitoring center, and with the operator.
2. After the user dials the emergency call, the extension can automatically call the host of the monitoring center console and transmit the local pile number and other information.
3. After the console dispatcher answers, a full-duplex call can be established in time.
4. The emergency phone can automatically issue a voice prompt when calling to report the system working status.
5. The voice is clear and loud during the call, without feedback howling.
6. It can accept various calls from the console host and automatically release the circuit after the host hangs up.
7. It can automatically enter the call and standby working states to reduce power consumption.
8. The emergency phone has adopted a variety of lightning protection measures and has a good lightning protection effect.
9. The call button is marked in both Chinese and English.
