SR489 489-P5-HI-A20提供一年质保，7天内包退换。

DCS控制系统功能：
DCS控制系统包括现场控制站、工程师站、操作员站。系统采用冗余配置，Windows?NT操作平台，可靠性强，同时具备良好的开放性和扩展性，便于与其它系统相互通信和系统扩展，同时具有以下功能：
（1）显示功能。按流程画面分组动态显示全站各工段工艺流程和参数。系统所有人机界面采用中文显示，在线完成无扰切换。系统可提供标准的静态和动态人机界面显示，画面在屏幕上可动态缩放、画面之间的切换等人机对话功能，方便操作。

（2）控制功能。对系统中的重要工艺参数进行调节和控制。系统控制以现场控制单元为中心，实现回路的连续控制，以及顺控和联锁保护、报警功能，并且可进行手操、单回路、串级、比值、前馈和PID等多种常规控制。控制操作（数字或模拟回路）可通过操作编组画面或动态画面显示。

Dynatronix Excellite 9000D Wafer Plating Tool
 
Agilent J2127A 5-opts Scalable 2.5 Gb/s Transmission Te...
 
Agilent 8509B Lightwave Polarization Analyzer
 
Agilent N5630A 10/100/1000 Electrical/Opti?cal XS-2 Card
 
Ameritec CRS-De Dig. Call Generator SS7 VoP E1 6-SPAN
 
Spirent TestCenter EDM-1001A 4 Port 1G Dual Media Ether...
 
NetApp 14 x SP 279A-R5 4TB w/ Shelf DS14 MK4
  
 
NetApp DS14mk4 Shelf w/14 x X291A 450GB 15K Drives
  
 
Spirent GSS6100 GPS Signal Simulator Single Channel
 
NetApp 14 X269A-R5 1TB SATA DS14mk2 AT Shelf
  
 
NetApp DS14mk2 AT Shelf w/ 14 X269A-R5 1TB SATA
  
 
Spirent Smartbits SMB-6000C 12-slot Desktop Chassis
 
Digital Lightwave NIC EP Embedded platform automation a...
 
NetApp FAS2050 Filer w/ NFS, CIFS, ISCSI, A-SIS, NEARST...
 
NetApp FAS3050C Network Appliance Filer Head
  
 
Ixia LM1000TXS4 4 Port Gigabit Ethernet Load Module
 
Ixia LM10GE223F 1-Port Multilayer 10 Gigabit LAN
 
Newport Model 8016 Modular Controller w/ 16 x 9610.16C...
 
NetApp FAS6030 Filer System Head
  
 
Spirent SmartBits LAN-3101B 6-pt 10/100 600 6000B
 
Spirent SmartBits LAN-3321A 2-pt Gigabit Dual Media 1yr
 
Spirent Abacus 50 Analog Call Generator w/ 8 opts
 
Spirent Abacus 50 T1/E1 4-pt Call Generator w/ 21 optio...
 
Agilent N2X N5553A 4 port 10/100/1000 BASE-T & SFP XP-...
 
NetApp DS14-MK4-4TB 14 X 300GB 15K X279A
  
 
Agilent E4862B 3.35Gb/s Generator for ParBERT 81250
 
IneoQuest SingulusG1-T Digital Video IPTV Tester
 
Ixia LM100TXS8 8-port 10/100 Ethernet Load Module
 
NetApp NetCache C3300 6 X 72GB 15K FC
  
 
NetApp DS14 MK4 4TB 14 x X279A-R5 300GB 15K FC-AL 4Gb
  
 
(14) X279A-R5, 300GB 15K FC-AL 4Gb NetApp DS14MK4 Shelf...
  
 
FC-AL 4gbps DS14MK4 Shelf 14x 300GB 15K X279A-R5 NetAp...
  
 
NetApp 14 x X279A-R5 4TB-DS1- MK4
  
 
Spirent SmartBits SMB-6000B 12-slot Desktop Chassis 1yr
 
Spirent SmartBits LAN-3320A 2-pt Dual Media SmartMetric
 
Agilent 83483A Electrical Plug-in Module
 
HP 70952B Optical Spectrum Analyzer OSA w/ 70004A
 
NetApp X1300A-R5 NIC,Compression?,R5 Network AdapterCard
  
 
Spirent SmartBits LAN-3111As 6-pt 100FX 600 6000B
 
Ameritec CRS-D Digital Call Generator SS7 VoP 8-SPAN
 
Agilent E2960A Serial Protocol Tester XC Exerciser w/ 2...
 
NetApp NetCache C3300 6 X 72GB 10K FC
  
 
NetApp C6200 NetCache System
  
 
NetApp DS14mk2-AT- Shelf w/ 14 SP- 268A-R5 750GB SATA
  
 
NetApp FAS270c Network Appliance Filer w/ 4TB 14 X X276
  
 
Spirent Smartbits LAN-3310A 2-pt Gigabit 600 6000B
 
Spirent SmartBits LAN-3311A 2-pt Gig TeraMetrics
 
Spirent Adtech AX/4000 401260 + 500002 mAX IP
 
Spirent Adtech AX4000 mAX IP 401325+ 500002
 
Spirent SmartBits LAN-3111A 6-pt 100FX 600 6000B
 
Spirent SmartBits LAN-3150A RMII / SMII 600 6000B
 
Network Appliance NetApp FAS3070 Filer
  
 
PacketStorm2600?E WAN Emulation & Network Simulation
 
IBM 1812-81A EXP810 DS4000 Shelf 14 x 500GB 7.2K 7TB SA...
 
NetApp FAS3050 Network Appliance Filer Head
  
 
INO C-Band FAD-180 EDFA Erbium-Doped Fiber Amplifier
 
Spirent SmartBits LAN-3301A TeraMetrics Module
 
Spirent Abacus 5000 AB3-3040 3-slot Rackmount Chassis
 
Spirent SmartBits WN-3445A WAN DS3 2000 1yr
 
Spirent Adtech AX/4000 16-slot Desktop Chassis w/ Eth
 
Ameritec CRS-D Digital Call Generator CAS 4-SPAN
 
NetApp StoreVault S500/N500 San Server w/ 12 x 500GB dr...
 
INO FAF-50 Benchtop Erbium-Doped Fiber Amplifier
 
Acterna JDSU TTC 2000 T-BERD w/ 2310 Opt STS-1, OC-3, D...
 
Ixia IxWLAN SED IP Performance Tester
 
NetApp FAS250 Network Appliance Filer W/ 2TB 14 x X274
  
 
Spirent Abacus PCG Rev. 23 All options enabled
 
Fujikura FSM-30PF Splicer
 
National Instruments PXI-1011 PXI/SCXI w/ 8 x SCXI-1127
 
Agilent 81610A Return Loss Module
 
NetApp 14 X268A-R5 750GB SATA DS14mk2 AT Shelf
  
 
Ixia LM1000T-5 2-port 10/100/1000-Bas?eT Module
 
NetApp DS14mk2 AT Storage - 14 750GB X268A-R5
  
 
Ameritec Crescendo CRS-DM 1.544/2.048 Call Generator-2
 
Ameritec Crescendo CRS-DM 1.544/2.048 Call Generator
 
NetApp C1200 NetCache Proxy Server w/ 3 x 72GB HDD
  
 
NetApp FAS960 Network Appliance Filer Head
  
 
Spirent Smartbits FBC-3602A 2Gb/s Fibre 600 6000B
 
Spirent Smartbits LAN-3327A TeraMetrics XD Dual Media
 
Spirent Abacus PCG Rev. 20 All options enabled
 
Spirent Adtech SX/13 Data Link Simulator w/ options
 
Spirent Adtech SX/13 w/ T1 & T3 Data Link Simulator
 
Spirent Adtech SX/13 w/T1, T3, STS1 Modules
 
Spirent Smartbits POS-3504As ATM OC48 600 6000B 1yr
 
Spirent SmartBits POS-3505As ATM OC48 TeraMetrics 1yr
 
Spirent SmartBits POS-3511As ATM OC12 TeraMetrics 1yr
 
NetApp DS14MK4 Shelf w/ 14x 300GB 10K FC X276A 4.2TB
  
 
NetApp DS14MK4 w/ 4.2TB 14x 300GB 10K FC X276A
  
 
NetApp DS14MK4 w/ 14x 300GB 10K FC X276A
  
 
Spirent Abacus PCG Rev. 23 Opt: Switch, PRA, SLC-96II
 
Spirent Abacus PCG Rev. 23 Opt: Call, T1, E1, PRA
 
Spirent VDSL Production DLS6500 Tester
 
Tektronix TDS724C 500MHz Digital Oscilloscope
 
F5 BigIP LTM 6400 Local Traffic Mar V9. SSL, DNS, DVQXM...
 
Agilent E7913A 10G/1 OC-192 Router Tester
 
Acterna InfiniPort Test System

NetApp F840 Network Appliance Filer Head
 
NetApp F825 Network Appliance Filer Head
 
NetApp C6100 NetCache Proxy Server
  
 
NetApp FAS270c Network Appliance Filer w/ 2TB 14 x X274
  
 
Spirent SmartBits 8-Port 10/100 600 6000B LAN-3100A 1yr
 
Spirent SmartBits LAN-3101A 6-pt 10/100 600 6000B 1yr
 
Spirent SmartBits LAN-3201B 1-pt GigE 600 6000B 1yr
 
Spirent SmartBits LAN-3306A 4-pt TeraMetrics XD 1yr
 
Spirent SmartBits SMB-2000 20-slot Chassis 1yr
 
Spirent Abacus PCG Rev.20 Opt: Call,SWITCH,T1,?E1,GR-303
 
Spirent Abacus PCG Rev. 20 Opt: Call,T1,E1,PRA,?SS7
 
Spirent Abacus PCG Rev. 20 Opt: Call,T1,GR-303
 
Spirent Abacus PCG Rev. 20 Opt: Call,T1
 
Spirent Abacus Abacus1 ECG subsystem opt-Call Gen
 
Spirent Adtech AX/4000 400309A ATM E1 Monitor Interface
 
Spirent Adtech 400309 AX/4000 ATM E1 Interface
 
Spirent Adtech 400319 /OC48c ATM Single Mode Interface
 
Spirent Adtech AX/4000 400317 622.08 Generator/Analy?zer
 
Spirent Adtech AX/4000 401400 1Gbs Generator/Analy?zer
 
Spirent Adtech AX/4000 401433 GPS E4 Ethernet Module
 
EMC Clariion CX-ATADAE w/ 15 x CX-AT07-500 GB
  
 
NetApp DS14MK2 14 X 300GB 10K FC X276A-R5
  
 
Spirent Adtech AX/4000 401428 Ethernet Control Module
 
NetApp FAS3020 Network Appliance Filer Head
  
 
Spirent Adtech AX/4000 401428 Ethernet Control Module
 
NetApp GF825 Network Appliance V-Series Filer Head
  
 
NetApp GF270 Network Appliance V-Series Filer Head
  
 
NetApp C3100 NetCache Proxy Server
  
 
NetApp FAS980 Network Appliance Filer Head
 
NetApp GF940 Network Appliance V-Series Filer Head
  
 
Spirent Abacus Abacus1 System Portable Controller
 
Spirent Smartbits AT-9034B ATM E3 200 2000 1yr
 
Spirent SmartBits AT-9622s ATM OC12 200 2000 1yr
 
Spirent SmartBits GX-1405B 1000SX GigE 200 2000 1yr
 
Spirent SmartBits GX-1405Bs 1000LX GigE 200 2000 1yr
 
Spirent Smartbits LAN-3200A 2-pt GigE 600 6000B 1yr
 
Spirent SmartBits LAN-3302A 2-pt 10/100 TeraMetrics 1yr
 
Spirent Smartbits SMB-200 4-slot Chassis
 
Spirent SmartBits 6000 Chassis
 
Spirent Abacus Abacus1 Rackmount System Controller
 
Spirent Adtech AX/4000 401260 IP L3 GBIC Gig Interface
 
Spirent Adtech AX/4000 400324 ATM OC-12c Single Mode
 
Spirent Adtech A/X4000 400325 OC-12c/STM-4c Interface
 
Spirent Adtech AX/4000 401325 IP L3 SFP Gig Interface
 
Agilent 83493A Single-M?ode Clock Recovery Plug-In
 
Spirent SmartBits AT-9020 ATM E1 200 2000 1yr
 
Spirent SmartBits AT-9155Cs ATM OC3 200 2000 1yr
 
Spirent Abacus PCG Rev.19 Opt:T1, SWITCH, GR-303