A research institute in Beijing has renovated its monitoring room, which is located in a research base with six buildings. After the renovation and relocation of the monitoring room, one building is located far away, and the elevator's five party intercom cannot complete normal communication with the alarm host. The five party intercom signal of the elevator needs to be connected to the alarm host in the main monitoring room. As the distance exceeds the transmission distance of Mitsubishi Elevator's twisted pair cable, the five party intercom signal of the elevator needs to be transmitted through optical fiber.

Our elevator five party intercom optical transceiver can precisely meet the needs of solving this problem. After debugging, the five party intercom of each elevator can be transmitted to the host through optical fiber. The alarm host of Mitsubishi Elevator this time is Z6B02-50

After understanding and debugging our product Mitsubishi Elevator intercom optical transceiver, today the project leader of the research base and Mitsubishi Elevator staff jointly inspected and accepted the Mitsubishi Elevator five party intercom optical fiber transmission project. On site call demonstration shows that the call quality of our company's intercom optical transceiver product is very good, with no noise and clear call sound. The project leader of the research base highly recognized our company's products and also thanked the Mitsubishi elevator installation personnel for their active cooperation.

The Mitsubishi Elevator Digital Five party Intercom Optical Terminal is a self-developed product by our company, which can effectively extend the transmission distance of elevator end communication through optical fiber, thereby solving the long-distance transmission problem of five party intercom communication.

As a research and development production-oriented enterprise, our company has also developed and solved long-distance solutions for five party intercoms in other brands of elevators, such as Hitachi, Deling, Toshiba, Tongli, etc. Welcome everyone to discuss and consult on technology.