Enterprises such as steel and metallurgical plants have a fast production pace, complex process flows, and tightly interconnected stages. During production, there is a frequent need to communicate with relevant personnel, handle emergencies, and control operations, requiring high-quality communication systems that can withstand extremely harsh conditions. For example, in metallurgical plants, industrial-grade intercom terminals are installed at each stage of the steel production line to ensure that workers can communicate effectively and directly.
A visual dispatch station and communication telephones are set up in the electrical room to serve as a command system, managing the production line’s intercom terminals. These intercom terminals can be connected to an external digital power amplifier to broadcast emergency messages when necessary.