描述
相同i/o点数的系统,用plc比用dcs,其成本要低一些(大约能省40%左右)。plc没有专用操作站,它用的软件和硬件都是通用的,所以维护成本比dcs要低很多。如果被控对象主要是设备连锁、回路相对很少,采用plc较为合适。
Agilestar – DS-CWDM-SFP-1610 – For Cisco – New in Box
Agilestar – ITV-2KTG-NA-100A – For use in McAfee – NIB
Agilestar – OC48-SFP-LR2 – For Foundry Networks – NIB
Agilestar – MGBIC-08 – For Enterasys Networks – NIB
Agilestar – GBIC-ZX-80 – For use in Zyxel – New in Box
Agilestar – 1200483G1 – For use in Adtran – New in Box
Agilestar – TEG-GBS50 – For use in TRENDnet- New in Box
Agilestar – TN-SFP-LX8 – For Transition Networks -NIB