EDN电子技术设计

拆解个PLC来看看：坚固性和灵活性使得PLC在业界一直保持着强势地位

我们拆解的是Micro850 2080-LC50-48QBB，一款28V至24V直流/交流输入、20V至24V直流源输出的控制器，从不同供应商的报价来看大概在500 ...
Machine Design

Rockwell Automation’s AB Micro850 and Micro870 PLC Systems Provide Connectivity, Design ...

The Allen-Bradley Micro850 and Micro870 programmable logic controller (PLC) systems use Class 1 implicit messaging capability for connectivity and design efficiency. Rockwell Automation expanded the ...