51403698-100 Honeywell
詢價(jià)熱線:18050036945
FCS165控制系統(tǒng)
1.1 控制系統(tǒng)選用及應(yīng)用要求
碳酸二苯酯裝置自動(dòng)化控制系統(tǒng)采用艾默生公司的具有工廠管控網(wǎng)結(jié)構(gòu)體系的控制系統(tǒng),該系統(tǒng)基于FF 總線技術(shù),采用標(biāo)準(zhǔn)的開(kāi)放式協(xié)議進(jìn)行操作,可以與企業(yè)內(nèi)已聯(lián)網(wǎng)的全部智能現(xiàn)場(chǎng)設(shè)備進(jìn)行交互,更重要的是它的規(guī)??勺冃?,這一優(yōu)勢(shì)提供未來(lái)系統(tǒng)進(jìn)一步改擴(kuò)建的靈活性及充分利用原有的控制系統(tǒng)設(shè)備,節(jié)省工程費(fèi)用。以下是利用該系統(tǒng)特點(diǎn)提出的設(shè)計(jì)要求:
(1)考慮到系統(tǒng)的可靠性和安全性,由 DCS 控制器承擔(dān)主要的過(guò)程控制計(jì)算,所有的復(fù)雜控制算法都由 DCS 控制器完成,現(xiàn)場(chǎng)總線設(shè)備不參與控制及計(jì)算。
(2)充分利用系統(tǒng)規(guī)??勺冃蕴攸c(diǎn),在控制網(wǎng)絡(luò)里安裝兩臺(tái)專用應(yīng)用站,安裝 OPC 服務(wù)器、設(shè)備管理系統(tǒng)服務(wù)器等應(yīng)用軟件,且互為冗余。安裝兩臺(tái)遠(yuǎn)程DCS 操作站,滿足用戶在現(xiàn)場(chǎng)進(jìn)行系統(tǒng)的操作、監(jiān)控與維護(hù)等工作。
(3) 借助于管控網(wǎng)結(jié)構(gòu)良好的開(kāi)放特性,安全系統(tǒng)(SIS)和 DCS 系統(tǒng)之間的通信采用基于 Modbus 的TCP / IP 的通信方式,這種方式可以把 ESD 控制器通過(guò)交換機(jī)和任意多個(gè) DCS控制器之間信息共享,利用網(wǎng)絡(luò)中的核心交換機(jī)引入 GPS 時(shí)間,實(shí)現(xiàn) DCS 和 ESD系統(tǒng)的時(shí)間同步。
(4) 盡可能使用總線智能設(shè)備,如智能執(zhí)行機(jī)構(gòu),馬達(dá)控制器等,對(duì)于測(cè)量?jī)x表,非安全相關(guān)的儀表設(shè)備必須選用 FF 智能儀表,安全相關(guān)的模擬量?jī)x表設(shè)備必須選用帶 HART 通信功能的智能儀表,開(kāi)關(guān)量信號(hào)采用 NAMUR 類型,變頻和非變頻馬達(dá)控制器選用 Profibus DP 通信協(xié)議的智能設(shè)備。
(5) 為確??刂葡到y(tǒng)的安全性和高可靠性,必須對(duì)以下關(guān)鍵部位實(shí)行冗余設(shè)計(jì):
·控制系統(tǒng)柜、網(wǎng)絡(luò)柜的電源采用相互獨(dú)立的兩路 UPS 供電系統(tǒng) 1:1 冗余設(shè)計(jì);
·控制器(CPU)卡件和通信卡件采用 1:1 冗余設(shè)計(jì);
·連接機(jī)架間的數(shù)據(jù)線冗余設(shè)計(jì);
·控制系統(tǒng)間的控制通信網(wǎng)絡(luò)、交換機(jī)等通信設(shè)備冗余,冗余的通信電纜一路走裝置的電纜橋架,一路走地下通信用的電纜井。采用冗余配置的設(shè)備有故障時(shí)系統(tǒng)會(huì)實(shí)現(xiàn)自動(dòng)無(wú)擾動(dòng)的切換,并發(fā)送相應(yīng)的報(bào)警信息。
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聯(lián)系人:楊麗君 Q Q :3443643092
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ALPHA GETRIEBEBAU GMBH SP 140-MF1-10 -141-000 GEAR ASSEMBLY KEYED
PPT2700 2x PPT2734 1x PPT2746 ZRIW0E00 ZRIW0F00 BARCODE SCANNER
SYMBOL LOT : 1X SPT1740 3X SPT1700 2X SPT1734 BARCODE SCANNER
MKS HPS CAL-WELD 10-103732-00/A 101081 1205 VACUUM PIPE FITTING
COMMERCIAL CAM COMPANY CAMCO 50RGS4H14-270 MOTOR ROLLER GEAR INDEXING DRIVE
4X EDMUND OPTICS 38-540 15UM APERTURE DIAMETER UNMOUNTED PRECISION PINHOLE 38540
4X EDMUND OPTICS 38-538 8UM APERTURE DIAMETER UNMOUNTED PRECISION PINHOLE 38538
4X EDMUND OPTICS 36-389 10UM APERTURE DIAMETER UNMOUNTED PRECISION PINHOLE 36389
EDMUND OPTICS 30-513 RonCHI RULING 100LPI 100 LINES PER INCH 30513
EDMUND OPTICS 30-511 RonCHI RULING 50LPI 50 LINES PER INCH 30511
LOT OF FIVE WEBBER CROBLOX STARRETT 29.941MM GAGE BLOCK 29.941 MILLIMETER GAUGE
LOT OF SEVEN STARRETT CROBLOX 20.988MM GAGE BLOCK 20.988 MILLIMETERS GAUGE
KLINGER SCIENTIFIC 2.5" PRECISION VERTICAL STAGE ~ NEWPORT MVN
2E-NW-50HL RIGHT ANGLE VALVE 90 DEGREE ELBOW CAPLUGS EC-48
LOT OF FOUR 27.381MM GAGE BLOCK 27.381 MILLIMETER GAUGE WEBBER CROBLOX STARRETT
LOT OF EIGHT 20.988MM GAGE BLOCK 20.988 MILLIMETERS GAUGE
ICS ELECTRonICS 4803 GPIB to PARALLEL INTERFACE
NEWPORT RISER base LOT 2X RH-50 3X RH-25
SIMCO TECHNI-TOOL 679ST022 TECHNI-STAT AIR FLOW ConTROLLER 4005186 AFC2
EDWARDS 6X C10007090 2X B27158171 6X C10007151 ISO63 100 ISO63 250 CLAMP VACUUM
LEYBOLD-HERAEUS IPC2A INFICON PRESSURE ConVERTER 900-005-G1
ELTRON ORION 2443 THERMAL BARCODE LABEL PRINTER 2443-20321-0001 240V INTL
LEYBOLD-HERAEUS TURBOTRonIK NT 150 360 85472-1 NT150 360
NEWPORT VPB XY ADJUSTABLE PLATFORM 1 4-20 THREAD .75" HIGH ROD & COMPonENT base
EDMUND OPTICS 38-258 10 LP MM 1" X 3" FLOAT GLASS, RonCHI RULING
INTERNATIonAL ELECTRonICS INC PIP1312 TRANSFORMER OUTPUT: 12V 1000MA
REGAL ELECTRonICS INC JK-12101-N OUTPUT 12 VDC 1A - NO END CONNECTOR
ROHDE & SCHWARZ R&S NRV-Z1 18 GHZ POWER SENSOR FOR NRVS NRVD 828.3018.03
NEWPORT DM17-4 DIFFERENTIAL MICROMETER 11 LB LOAD CAPACITY
NEWPORT BM17.04N MICROMETER 4 MM TRAVEL 23 LB LOAD CAPACITY
BUEHLER 11-4245
ADVANTEST R5372P MICROWAVE COUNTER WITH OPTION 01
LUCENT EXCEL CANTATA DIALOGIC MEDIA I/O MODULE CSP-BIO-1000 for EXS-2000 VOIP
CASES INSTAPAK 1L DISPENSER SOLUTION 4024873
FITEL ZN13 ZN-13 FIBER HOLDER SINGLEFOR S182A FUSION SPLICER SA-ZN9 ZN20 ZN13
HEWLETT PACKARD 03497-66509 HP
BARNSTEAD THERMOLYNE TYPE 1900 HPA1915B
OLYMPUS G20X 12.2 MICROSCOPE EYEPIECES G 20 X 12.2 OCULARS OPTICS
WF WIDE FIELD STEREO MICROSCOPE EYEPIECES OCULARS OPTICS
NIKON 20X MICROSCOPE EYEPIECES WITH EYE GUARDS PAIR OF OCULARS OPTICS
OLYMPUS 60X NC DPLAN FL60 0.95 160/0
LUCENT EXCEL CANTATA DIALOGIC EXS-MIO-1300 MODULE EXS MTX CTLR 67-2051-00
AMETEK SORENSEN XG 150-5.6 XG150-5.6
MC FILTER 5 TOTAL: NAFM2000 NAR4000 WHS2500 2X NAW2000 -N02D N04 N02
RUSSELL T GILMAN 2.75" DIAMETER MOTOR SPINDLE COLLET
MMR TECHNOLOGIES R2500-20 JOULE-THOMSON MICRO MINIATURE REFRIGERATOR
HEWLETT PACKARD 03497-66509 HP
HP AGILENT 03497-66509 44421A 20
R.M. HOFFMAN COMPANY H-200109-400 0190-05812
QOSMOTEC 81949.122.00A
CAC WIDEBANK28 WIDEBANK 28/NEBS CARRIER ACCESS CORPORATION FULLY REDUNDANT
PTM PRODUKTION DA0500-185-3-1
RIFOCS AMP DUPLEX 3 MM DETECTOR PLUG INSERT HEAD
AMHERST FIBER OPTICS JACKET HOT HEAT THERMAL STRIPPER PLATFORM B POWER SUPPLY
AMHERST FIBER OPTICS JACKET HOT HEAT THERMAL STRIPPER PLATFORM B
AMHERST FIBER OPTICS JACKET HOT HEAT THERMAL STRIPPER PLATFORM A
HASTINGS VT-6 VACUUM GAUGE DV-6 GAUGE TUBE 25-05-001 MTPRR ATM 942246-K
FEDERAL MAXUM DEI34111D
FEDERAL MAXUM DEI71120D
SYMBOL PDT6100 PDT6140-ZI8630US BARCODE SCANNER
TEKTRonIX TM503
NEWPORT STARRETT MELLES GRIOT MICRO-ConTROLE ADJUSTABLE DIAMETER MICROMETER
NEWPORT STARRETT SM-13 0.5" 1.3 CM ADJUSTABLE DIAMETER MICROMETER
NEWPORT STARRETT 0.5" 1.3 CM ADJUSTABLE DIAMETER MICROMETER SM-13
NEWPORT STARRETT 0.5" 1.3 CM ADJUSTABLE DIAMETER MICROMETER SM-13 TYPE
MELLES GRIOT 0.5" 1.3 CM ADJUSTABLE DIAMETER MICROMETER
NEWPORT SM-13 ADJUSTABLE DIAMETER MICROMETER
STARRETT DAEDEL 0.5" ADJUSTABLE DIAMETER MICROMETER
NRC NEWPORT SM-13
NEWPORT AJS ADJUSTMENT SCREW HIGH-PRECISION 0.16" THICK
NEWPORT AJS ADJUSTMENT SCREW HIGH-PRECISION 0.25" THICK
NEWPORT SM-13 0-.5" ADJUSTABLE MICROMETER .001" - FLAT
NEWPORT SM-13 0-.5" ADJUSTABLE MICROMETER .001"
STARRETT 0-.5" ADJUSTABLE MICROMETER .001"
MITUTOYO 0-.5" ADJUSTABLE MICROMETER .001"
SWAGELOK SS-7N6PM6PM6-36F1
Tescom 12-1B11AAEE-011
KOBOLD SV SV-6101L
PARKER 6A-PR6-EPRT-SS-2770 0190-03178 FCS-G1/4A4P-LIX-H1141
SQUARE D 9070T50D3
ORIENTAL MOTOR 3IK15GN-AUL INDUCTION MOTOR & 3GN36KA
PROPORTION-AIR RG0005 150PSI 158F
POWER-ONE HC12-3.4-A
FLUKE 80PK-IR INFRARED TEMPERATURE PROBE FOR THERMOMETERS - NO BATTERY COVER
SOLA 24V-6A 83-24-260-03
POWER-ONE F24-12-AG
COLE-PARMER MASTERFLEX 7015-52
NEWPORT SM-25
BENDER B911731
BROOKS INSTRUMENT 1358E1D1EA1A1A
NEWPORT P100-P 1"
SIGMA KOKI TAM-10161S
PARKER DAEDEL 4522
FOCUS NEWPORT 9897
NRC NEWPORT GM-2
NEWPORT GM-2
STI MA SCIENTIFIC TECHNOLOGIES INC 28361-0010 44507-0100 MA-9DPC2
BOSTON GEAR 713-5-G
KRYTAR 1850 DIRECTIonAL COUPLER 18.5 GHZ
HP AGILENT KEYSIGHT 8495H 70 DB ATTENUATOR 18 GHZ 002 011 016
SYMBOL LS2106-I000 HOTSHOT SCANNER STI80-0200 25-31617-01
HP AGILENT KEYSIGHT 33120A 15 MHz
SWAGELOK SS-QTM2-D-400 SS PTFE-SEALED
HP 5959-9333 5959-9334
TEKTRonIX 012-0747-01
HP AGILENT KEYSIGHT 1650-61608 POD GRABBER
HP AGILENT KEYSIGHT POD CABLES POD
HP AGILENT KEYSIGHT 33120A 15 MHz
EUROTHERM MODEL 93 TEMPERATURE LIMIT SWITCH
ESI TEGAM 252
WATLOW 93 93BB-1DD0-00GR
SOLENOID VALVE VSR-NW25
UNITED ELECTRIC ConTROLS 24-031 UEC DIFFERENTIAL PRESSURE SWITCH M201
EFD (NORDSON) 1500XL
THORLABS PA430
WELLER WRS1002 DIGITAL HOT AIR REWORK STATION WRS-1002
MARCONI FORE NM-4/155MMSCD OC-3 MODULE MMF
HP AGILENT KEYSIGHT 8562E
B&K COMPonENTS LTD CT610 6 ZONE RECEIVER
R&S CMU 200 UNIVERSAL RADIO TESTER 1100.0008.02 CMU200 ROHDE & SCHWARZ OPTIONS
BAYTECH RPS21ADE 12 PLUG RPS RPS21ADE 230V REMOTE POWER MonITORING 30A Max 16A
STENTOFON 1009301000
AGILENT HP 81000BA
AMHERST FIBER OPTICS JACKET HOT HEAT THERMAL STRIPPER HANDLES
20x CLIPPARD INSTRUMENT LAB CLI STO-1 SOLDER TUBE OUTLET FOR 1/4" TUBING
HP AGILENT 85901A
PREAMBLE INSTRUMENTS 1855
VICKERS ECT-06-B-10TB
EIT 679A THREE CHANNEL DIGITAL RECEIVER
STARRETT 486 2" 486P-2 52501
ALTMAN LIGHTING OPEN-FACE Q-LITE JR. FLOOD/FILL LIGHT
FISHER HIGH GRADE INDUSTRIAL LAB JACK LIFT PLATFORM 6 X 6 " SQUARE 10.8" TALL
NARDA SEM163DT SP6T SMA
SIMCO F10 4002140
ORIENTAL MOTOR 4RK25GN-AWM
OLYMPUS PM-10AD
TEMESCAL 0611-7684-0 SUPERSWEEP64 REMOTE ConTROLL KIT
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