描述
531X305NTBANG1 F31X305NTBANG1 GE
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。
I/O模块输入(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。
PACKETEER PacketSeeker 8500 PS8500-L000M NEW
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KODICOM Digital Video Recorder 16 Channel DN3516 NEW
Alcatel eZ32 3BA23265AB New e-Z32 board
Fuji Electric Pulse Amplifier TR284228 New
IPC Alliance MX SELC SWITCH Card 502005007 NEW
Lot of 200 chips hiFn 7711PT6/3 7711PT6 New $4/pc
OMRON Pair Safety Light Curtain F3SJ-A0520N30-L & D NEW
HoneyWell C7012A 1202 Purple Peeper UV Flame Detector
Honeywell 51304754-150 HIGH LEVEL ANALOG-INPUT TDC3000
Lot 8 POWERLINK PLC-5220 Gen-Set Controllers SOLD AS IS
NetApp 111-J9999RC+A2 FAS3020 Motherboard Refurbished
Agilent 5067-0223 PRECISION GAS FLOW METER NEW
