The Communication Management Department (CMU-2) can connect 5 lines, with a maximum of 100 transmission units (CCU-2) connected per line.
The "Information Transmission Device (Step Type)" is a device that allows reading, playback, and analysis of data from the information memory (VAM) storage unit, VAM32, via a transmission line (metal line) controlled by the district device. Faults occurring on-site can be confirmed at the district device. Additionally, information (recorded data from VAM) at the time of fault occurrence can be automatically retrieved. Our company conducts development design and manufacturing (prototyping and mass production) utilizing the technology of LED selection and circuit board layout cultivated through railway signal and display equipment. We solve your problems such as "I want a warning device like this" or "Can we make something like this with LEDs?" so please feel free to contact us. 【Features】 ■ The Communication Management Unit (CMU-2) can connect up to 5 lines, allowing a maximum of 100 transmission units (CCU-2) per line. ■ The transmission unit has 12 channels for fault information input and 4 channels for relay contact output. ■ The communication management unit is a stationary type, while the transmission unit is installed in the space for F-type relays. *For more details, please download the PDF or feel free to contact us.
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【Type】 ■Communication Management Department (CMU-2) ■Transmission Department (CCU-2) *For more details, please download the PDF or feel free to contact us.
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Toho Electric Industry Co., Ltd. continuously challenges itself to remain an essential presence for all, including our customers and everyone who uses railways, without ever forgetting our corporate philosophy of "Creation, Transformation, and Realization." Based on the development concepts we have built so far, the products we create not only ensure safety and reliability but also involve each individual in a commitment to manufacturing with a professional mindset.