Road traffic control . traffic signal controller. functional specifications.
道路交通管理。交通信号灯控制器。功能规范。
Road traffic signal controller is an important device in urban traffic signal control system.
道路交通信号控制机是城市道路交通信号控制系统中的重要设备。
From the base station the signal is sent to the controller looking like this.
信号从基站发送到控制中心是这样的。
Load module through fire warning holding wire fire-alarm and fault signal newspaper to controller.
输进模块经过火警报警旌旗灯号线将火灾及毛病旌旗灯号报至节制器。
Load module through fire warning holding wire fire-alarm and fault signal newspaper to controller.
输进模块经过火警报警旌旗灯号线将火灾及毛病旌旗灯号报至节制器。
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