3D04153G06 西屋 真好
3D04153G06 西屋 真好
DCS經(jīng)過(guò)多年的發(fā)展，積累了大量的高級(jí)算法模塊。例如NETWORK6000+具有的設(shè)備級(jí)模塊，在一個(gè)模塊中集中完成了面向設(shè)備的基本控制和故障報(bào)警功能，在網(wǎng)絡(luò)通訊中也已此模塊為單位進(jìn)行傳遞，大大提高了軟件開(kāi)發(fā)的效率。一個(gè)設(shè)備極模塊相當(dāng)于0.5K的梯形圖邏輯量，PLC要完成同樣的功能，就要煩瑣得多了。
在下載修改、運(yùn)行調(diào)試、遠(yuǎn)程診斷方面，PLC缺乏解決方案。而DCS從一設(shè)計(jì)之初就是從系統(tǒng)需要的角度出發(fā)的，有著多年積累的完善的解決方案。以NETWORK6000+DCS為例，系統(tǒng)既可以在線修改控制策略，也可以在線下載控制策略，修改和下載過(guò)程中，對(duì)系統(tǒng)的正常運(yùn)行沒(méi)有影響。NETWORK6000+DCS有完善的虛擬DCS功能，不但可以用于組態(tài)邏輯的驗(yàn)證，而且能夠構(gòu)建成完整的虛擬DCS與模型相連，完成系統(tǒng)的仿真調(diào)試。NETWORK6000+DCS具有完善的安全措施，提供基于廣域網(wǎng)的遠(yuǎn)程調(diào)試方案。
在網(wǎng)絡(luò)方面,DCS網(wǎng)絡(luò)是整個(gè)系統(tǒng)的中樞神經(jīng)，和利時(shí)公司的MACS系統(tǒng)中的系統(tǒng)網(wǎng)采用的是雙冗余的100Mbps的工業(yè)以太網(wǎng)，采用的標(biāo)準(zhǔn)協(xié)議TCP/IP。它是安全可靠雙冗余的高速通訊網(wǎng)絡(luò)，系統(tǒng)的拓展性與開(kāi)放性更好.而PLC因?yàn)榛旧隙紴閭€(gè)體工作，其在與別的PLC或上位機(jī)進(jìn)行通訊時(shí)，所采用的網(wǎng)絡(luò)形式基本都是單網(wǎng)結(jié)構(gòu)，網(wǎng)絡(luò)協(xié)議也經(jīng)常與標(biāo)準(zhǔn)不符。在網(wǎng)絡(luò)安全上，PLC沒(méi)有很好的保護(hù)措施。我們采用電源,CPU,網(wǎng)絡(luò)雙冗余.
MELLES GRIOT INVARITAR P/N 59 LGF 416 LENS TIFFEN 52mm SKY 1-A filter
Kollmorgen Platinum DDL IC11050Q1TSP113 Motor Direct Drive Linear
NAI North American Imaging X-Ray Image Intensifier Model P5881JNI NEW
Keyence Digital Laser Sensor LV-21A with Keyence LV-H32 Laser Sensor Head
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Advanced Motion Controls Brush Type Servo Amp 12A8E
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DiCon Fiberoptics Tap Coupler Model SBC-1-15-2-1-FC?/APC-9L-1 Lot of 4 NEW
Cosel DC-DC Converter ZUW25 0515 & KIDDE-FENWAL 44782-K1116 DCU2505D15
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Woodward 16 Channel Discrete Input Module 9905-971 Rev. J
Woodward Governor Company 5464-643 Rev. D D/I Module
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SWAGELOK SS-65TW16T65-3 Ball Valve 1” 1900PSI @ 100*F .870in 22mm
Beckhoff KL1512 Bus Terminal Relay 24VDC Lot of 4
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Microscan MS-7000 FIS-7000-0107 Scanner New MS-7100
Cybor Control Module 503J2 & Power Supply Model 512G
STM Sensors Micro Spot Sensor DLF32RM-T-99:1, 5M NIB
Power Technology Laser Diode Control Unit Model: LDCU12/7918 **NEW**
Kollmorgen Servo Disc DC Motor Model 00D12B09100-5 Rev. L Type: U12D-B/11384
Gel Logic 200 Kodak Digital CCD Camera Marumi 49mm Computar H6Z0812 8-48mm 1:1.2
Parker XM30NBG49A Pneumatic Solenoid Valve 3 Way 24VOC 125 PSI Lot of 12
BOC Edwards EXT 40020030IPX Turbo Pump w/ Air Cooler
Verify Instruments SD1024DL P/N: 1005379 Smart Spectrograph General Purpose
Nicolet Detector Type MCTA MIDBAND P/N: 840-041200 REV:AC Bias Current 20.6 mA
Delta Electronics D0116888 Power Supply Model DRP024V060W1AZ
DIGI 8PT DB25M P/N: 50000007 DTE Breakout Box Lot of 2 *unused*
MKS Blue Box 4000x Data Collection and Tool Interface
Woodward Linknet 6 Channel TC Input Module 9905-967
Moritex MHF-100L II Light Source Unit S212-0001
GP-CHINA LED Driver Power Supply GP-C110S042DS 42W 1.05A
Valcor Solenoid Valve SV91C89C-7C 115Volts 60Hertz 21 Watts Press 15 PSIG
CTI-Cryogenics 8011 Controller P/N: 8052300 225/450V 50/60Hz 450VA
Allen-Bradley SLC 500 1746-A10 174-L532 1746-IV16 1746-IV8 1746-OV16 1746-HSCE
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National Instruments 185030H-01 Analog Output Board
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Southco c3-310-p 3lb RV Camper Cabinet push to Close Grabber Latch Lot of 6
Yaskawa Servopack CACR-SR03BC1KS-?Y264 Servo Drive
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American Auto-Matrix DX1 Unitary Controller
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Delta Tau PMAC Universal CPU 602705-107 & 602200-103 602199-504 P/N:602199-104
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Yaskawa Electric SGDJ-02BNY3 Servopack 100-115V 50/60Hz Phase 1 5.2 Amps
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MDC 311074-02 Angle Valve Model KAV-150-P-02 NIB
Phillips PM 2812 Programmable Power Supply 30V/10A/60W 60V/10A/120W
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Hy-Lok Stainless Steel Valve BVH-10T 5/8” tube 1000psi
Pfeiffer Vacuum TPS 201 Turbo Pump Controller PM 041 819 AT
Coherent K2K PP STD Head Laser P/N: 0176-911-01 Rev. GC
LeCroy LC534L Digital Oscilloscope 1GHz
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Spectra-Physics 285-F11 Laser Power Supply & 185-F00119 Air Cooled Laser Module
Electro-Craft Servo Products E19-3 P/N: 0644-06-011 Servo Motor
Woodward 5501-432 Rev. C Netcon 2 Channel Actuator Controller
Patlite KJT-102LQ Alarm Strobe Light Tower 120V AC(50/60Hz)
IKO LWHT 15 C1 R425 B H/E35 Linear Slide Rail & Bearing LWH15 NIB x 2
Leitz Wetzlar Microscope Type 307-148.002100W Illuminator 307-072.046 w/ ELMARON
Brooks Automation Robot Control Module 101376 P/N 002-4674-09
Brooks Automation Robot Control Module 134190 P/N 002-5870-08CUR
SMC PF2A721-N03-68-?X56 Flow Switch Sensor 20-200LL/min NEW
Christie Digital Systems Lamp Unit RPMS-500Xe 1.25:1 DLP Lamp UEPCS70-500XE
Omega CN380 Digital Temperature Controller
Smart Modular Technologies Compact Flash Drive P/N: SM9FLACF128D1 Lot of 3
Vat Vacuum Gate Valve w/Pneumatic Actuator 12046-PA44-0003 NEW
LP3 Streamline LP3P Visual Signal Light 12-48VDC 0.44-0.10 Amps Series B Yellow
Omega OS552-V1-6-BB Non-contact Infrared Thermometer/Tra?nsmitter
BOC Edwards IGX600L Dry Pumping System End Station Pump & Controller NGH435000
Parker Compumotor GV Gemini Servo Drive GV-U6E-310
SMC XYA-40-X1251 High Vacuum Valve
CTI-Cryogenics On-Board 6 TurboPlus 8” O.D. Metal Seal Vacuum Pump
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CTI-Cryogenics On-Board P300 Module 300mm PVD System P/N: 0190-12087
Banner Photo Reflector with Mount 35x20’’ Surface NEW LOT OF 12
Yaskawa Servopack CACR-SR01AC1ERY?102 Servo Drive 200V
Panasonic Color CCTV Camera Super Dynamic WV-CP450 w/ Vicon v6-60AC-hs-1
Kollmorgen Platinum DDL MC0500512001 Direct Drive Linear Magnet Way
SIGHTech Vision Systems Eyebot 1.00 Rev. E Self-Learning Machine Vision System
National Instruments Isolation Expander GPIB-120B P/N: 192714E-01L
SMC DeviceNet EX160-SDN2 16Point 44 Pin SI Unit
Compaq Barcode Reader NFT7375/002RI Scanner Opticon LHA7127RR1S-204 or 202
SLARNET EPP2000C Spectrometer & BP1 Battery Pack & SL1 Halogen Light Source
Festo Pneumatic Valve Island CPV10-VI 18200 & CPV10-GE-MP-4 18253 C402
Festo Pneumatic Valve Island CPV10-VI 18200 & CPV10-GE-MP-4 18253 C502
Brooks Automation Wafer Pre-Aligner 002-7391-08CUR Robot
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Maxon A-max 214581 Gear Motor 6mm Shaft Lot of 10
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Seiko Seiki STP-H803C Turbomolecular Control Unit SCU-H803C
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