點擊圖片查看大圖應(yīng)該注意的是，同一企業(yè)應(yīng)盡量做到機型統(tǒng)一。這樣，同一機型的PLC模塊可互為備用，便于備品備件的采購和管理；同時，其統(tǒng)一的功能及編程方法也有利于技術(shù)力量的培訓(xùn)、技術(shù)水平的提高和功能的開發(fā)；此外，由于其外部設(shè)備通用，資源可以共享，因此，配以上位計算機后即可把控制各獨立系統(tǒng)的多臺PLC聯(lián)成一個DCS系統(tǒng)，這樣便于相互通信，集中管理。
聯(lián)系人：黃曉飛(銷售工程師)
移動電話:18030263579
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Sun Fire V120 Server 650Mhz 4GB Memory 2x 73GB Disk
Sun Fire V120 Server 650Mhz 4GB Memory 2x 73GB Disk
Sun Fire V120 Server 650Mhz 1GB Memory 2x 73GB Disk
Sun Fire V120 Server 650Mhz 1GB Memory 2x 73GB Disk
Sun Fire V120 Server 650Mhz 1GB Memory 2x 73GB Disk
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SUN X7038A (370-3798) 256MB Kit ( 2x 128MB DIMM) Ultra
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Sun X7061A 1GB (4x 256mb) Memory Kit 501-6175 5016175
SUN X2580A 400MHz 8MB CACHE CPU UltraSPARC-II
Sun Microsystems X1195A 450MHz/4Mb ULTRASPARC-II CPU
Sun Fire X4100 M2 2x 2.3Ghz Quad Core 16GB DVD Rails
Sun Fire X4100 2x 2.2Ghz Dual Core DVD Railkit A64
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20.16TB of 15K Disk!! Includes Netapp Rack!!!
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NetApp DS14MK2-AT DSX-14.0TB-QS-R5 14x 1TB x269a-r5
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