Based on LON Bus,4 channel smart mV signal measuring node(FBLon 4mV) is briefly introduced The hardware structure,measuring principle,design method of measuring and communications programms with Neuron C are also involved.

• 对基于LON总线的四路毫伏信号测量智能节点FBLon -4MV作了简单介绍 ,同时介绍了其硬件组成、测量原理及应用NeuronC语言进行测量与通信的程序设计方法