CU312/E

 RTU-2600可编程远程测控终端将采集、控制、通讯三种功能合为一体，实现对数据的采集和传输，它是整个系统的前端核心。利用自身所具有的开关量和模拟量数据采集接口采集数据，并通过自身所配备的GPRS无线通讯模块将数据发送至远端监控中心。由于此智能终端提供了方便的二次开发C语言平台，可以开发各种复杂的算法并且可与组态软件的无缝连接。我们通过智能终端内部的编程可以将传感器传输上来的数据进行一些处理再发送至远端管理中心，并且实现间歇性数据传输，降低数据传输的流量资费。 电源监控是铁路信号的重要的监控系统。在此之前信号的电源监控系统基本上是采用单片机作为信号采集系统的核心。单片机监控系统一方面存在采集速度慢、界面不友好、操作不方便等技术局限，另一方面由于其中的电源模块部分的监控相对独立，对电源系统带来了诸多不便，比如维护困难、界面显示繁琐等。基于以上原因本项目配套开发了基于台达PLC作为信号采集核心、台达HMI触摸屏作为操作和监视界面的电源监控系统。监控子系统与电源模块通过工业总线网络互连实现整合的经济实用、技术先进的铁路信号的电源监控系统。调试分时采集功能时需要注意分时采集的时间，过大会影响整体数据采集的时间，过小会造成采集数据混乱，另外需要在两次采集数据之间加一段间隔时间，避免两组数据的重叠。对采集的模拟量根据量程进行计算得出显示值。微调值计算，显示值微调，并做负值消除；注意微调时可能会出现负值情况，所以要考虑负值的消除。电源模块通讯注意电源通讯时的通讯协议一定要在通讯卡中设置好，包括站号设定，另外注意地址对应。故障和报警；因为报警点共有79个，很繁琐，需要思路清晰。

NetApp X2031A 1M FC Copper Cable w/ DB9-DB9 Connector

NetApp X268A-R5 1465018092 512B/SECT  750GB 7.2K SATA
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NetApp JNI IBP-1X02-N-NA Infiniband Cluster 111-00042

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NetApp Emulex LP1050 2GB Single Port Fiber Channel HBA

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NetApp X511A AC Power Supply DS14 Shelf

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NetApp NVRAM6 w/ 2GB, NA 111-00138 + F0

NetApp 144gb 15K RPM Disk Drive, Model No. X275, X275B

x1925A NetApp Clustered Dual 2Gb PCI Card

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NetApp X267A – 500GB SATA HD – ST3500630NS – Seagate

NetApp DS14 Storage Array 14x 72GB 10K Fiber channel

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NetApp 72GB 10K Disk for DS14 Network Appliance X235

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NetApp X225 36GB 10K ZCS Disk for FC9 Network Appliance

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NetApp X204 2GB SCSI Disk for SS1

NetApp X1904A 4m Copper Cluster Cable

NetApp SP-6201A Environmental Data Monitor EDM FC7/FC8

NetApp X1011 F800 System Fan Network Appliance SP-1011

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NetApp SK-SHELF-FC9 Spares Kit for FC9 Disk Shelf

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NetApp X224A 36GB 7200 ZCS Disk for FC9

NETAPP-X225C-36​GB 10K HH ZCS FC-AL HARD DRIVE FOR FC9

NETAPP-X231-36G​B 10K HH ZCS FC-AL HARD DRIVE FOR FC9

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Netapp XL401R-S-02Z Netapp Se Shelf Storage Array
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3 Units NetApp 114-00012-DO Power Supply RS-PSU-450-AC1

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Network Appliance NetApp F230 SCSI System Box & memory

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PLC模块，可编程控制器，CPU模块，IO模块，AI模块，通讯模块。AB/施耐德/ABB/GE/本特利/西屋/英维斯/霍尼韦尔/黑马/FU克斯波罗