Description
面对众多生产厂家的各种类型PLC，它们各有优缺点，能够满足用户的各种需求，但在形态、组成、功能、编程等方面各不相同，没有一个统一的标准，各厂家制订的通信协议也千差万别。目前，人们主要采用以下三种方式实现PLC与PC的互联通信
Juniper IDP-1100C Intrusion Detection App NS-IDP-1100C
90 Day Warranty – Free Shipping!
Alcatel OS7800 OmniSwitch 7800 OS7-ENI-C24 AC
90 Day Warranty – Free Shipping!
Juniper PB-4GE-TYPE1-SFP-IQ2 4-port Gig Ethernet IQ PIC
90 Day Hardware Warranty – Free Shipping!
Laurel ECI ST50 Service Edge Router OC3 GigE SFP B-RAS
90 Day Hardware Warranty – Free Shipping!
