LANによる省配線冷凍コンテナモニタリング装置 Less Wiring Refrigerated Container Monitoring System with LAN
This paper describes the abstract of our new refrigerated container monitoring system with LAN.<BR>The refrigerated container monitoring system is designed for monitoring running conditions of the containers. In the ordinary systems, multiplexed data transmission method has been applied. However, a large amount of wires are required to implement it. In order to reduce amount of wires, we have developed a new refrigerated container monitoring system called UMS-35 II K. In this UMS-35 II K, terminal units of LAN are installed inside of the container's receptacle boxes, and are connected by multi-drop method. In addition to this, these terminals have interfaces directly connectable for container monitoring signal, and are implemented into smaller boxes.
日本舶用機関学会誌 32(4), 285-288, 1997-04-01
The Japan Institute of Marine Engineering