描述
小型化的PLC将向更专业化的使用角度发展,比如功能更加有针对性、对应用的环境更有针对性等等。大型的PLC与DCS的界线逐步淡化,直至完全融和。
Nikkodo DEP-2000K Karaoke Digital Echo Processor Mixer
Seagate Barracuda ES.2 1TB SAS Drive ST31000640SS
HP Hewlett-Packard ProCurve Switch XL Mini-GBIC J4878B
Lambda 24-Volt DC Power Supply LNS-P-24
Intermec ScanPlus 1802 ST Barcode Scanner Wireless
GC S201GF01L7FG9 2 Way Zero Differential Valve
APC SU044-1 Rack-mount Transfer Switches 16A/ 230Volts