描述
CPU模块主要由微处理器(CPU芯片)和存储器组成。在PLC控制系统中厂CPU模块相当于人的大脑,它不断地采集输入信号,执行用户程序,刷新系统的输出;存储器用来储存程序和数据。
输入(1nput)模块和输出(Output)模块简称为I/O模块,它们是系统的眼、耳、手、脚,是联系外部现场设备和CPU模块的桥梁。
KEPCO RAX48-6K POWER SOURCE
KEPCO POWER SUPPLY MODEL K012-100M
KEPCO ATE 25-F4 POWER SUPPLY AUTOMATIC CROSSOVER 0-25V
KEPCO HSF-24-27 NSFP hsf2427
Kepco Power Supply KS8-100 – free shipping
Kepco Power Supply KS8-100M – free shipping
KEPCO ATE 100-10 DC POWER SUPPLY 0-100V 0-10A
Kepco 150V/3.5A DC Power Supply
Kepco BOP 1000M (+/- 1000V, +/- m40A): Working
RBX2425K, KEPCO, Power Supply 115/230V NPUT 24VDC 25AMP
Kepco 6 station voltage Regulator Power Supply PCX 7-2
Kepco MPS 620M (Reduced!)