AS-S902-061现货 in stock! 欢迎来电咨询~！！

AS-S902-061,

AS-S902-061

一、系统描述
　　醋酸乙烯是一种十分重要的工业原料,其市场非常广阔.它的生产过程主要分为两个大的过程: 合成和精馏.前者是发生化学反映生成醋酸乙烯的过程, 后者则是将生成的醋酸乙烯通过学,物理过程来进行提纯.其工艺流程图如下:
　2、本工艺的特点和难点
　　醋酸乙烯的生产是个塔体非常多的系统,调节回路众多,系统的关联性非常强,一个参数的控制的好坏直接影响到其他参数的控制的成败.一个系统的波动可能带垮整个系统.,因为其产品醋酸乙烯的浓度要求非常高,达到99.9%以上,因此对反应温度,以及流量等参数的控制要求非常平稳,合成反应器的中温要求170正负0.5度,醋酸蒸发器液位要求达到正负1%,还有乙炔的流量非常不稳定,可控性不太好.这些都对控制的精度提出了很高的要求.
　　3、工艺对控制系统的要求
　　a、实现各个单元操作的集中监控，包括：温度、压力、流量、液位等物理量的监测与控制。动态参数检测、控制必须准确、可靠。合成反应器的中温要求170正负0.5度,醋酸蒸发器液位要求达到正负1%,
　　b、必要的遥控措施,对突发事件如停电等，系统应采取相应的保护措施，确保在紧急情况下或需要的时候对一些关键的控制点(阀门、马达等)实施遥控。
　　c、配置必要的报警和联锁。
　　d、重要参数的记录和方便地查阅其实时趋势和历史趋势。
　　e、可随时监测有关单元的有关参数或重要设备的运行情况。
　　f、控制系统操作简单，参数设置、调整方便，便于操作，人性化的操作界面。
　　g、操作员站显示整个生产工艺流程，修改和打印各种有关参数。
　2、FB-2000NS系统硬件配置
　　本控制系统采用了三个监控站,和两个现场控制站.稳定性.两个现场控制站也采取了热备用冗余,任何一个出现了故障,自动切换到另外一个上正常运行.也增加了系统的可靠性和稳定性.所有的模拟量输出都采取了热备用,还有重要的显示参数也都采取了热备用..所有的模拟量都采取了和现场信号的光电隔离,所有的现场信号均通过了安全栅隔离. DCS的硬件配置如下: FB-2001NS -4块,FB-2005NS-3块,FB-2010NS 16块 ,FB-2020NS 28块, FB-2030NS 1块 ,FB-2040NS-4块 FB-SC20NS/R14块,FB-SC14NS/R-4块,FB-SCNS14-8块.FB-SC30NS1块. FB-SC42NS-4块.另外，报表打印机一台。

上亿库存，国内外近千个仓库，公司部分产品型号如下，欢迎联系哦~！

Open Automation Systems 1789-STRT1 SOFTLOGIX 5800 STARTER KIT ENGLISH

Process Control 1757-FIMUL080 FOUNDATION FIELDBUS FIM MODULE USAGE LICENSE

Communications 1787-TCABL T-STYLE CABLE FOR 1770-KFD 6 FT (1.82 METERS)

Operator Interface 2711-K10C15 PV1000 COLOR KEY, CNET & RS232 PRINT

Support 9352-WGM100S SUPT RENEWAL CONTRACT FOR 9352WGM100

Support 9381-PA500KENR SUPPORT REINSTATEMENT CONTRACT FOR 9381PA500KEN

ControlNet Products 1797-TPR CONTROLNET EX T-TAP RIGHT ANGLE

EtherNet/IP Products 9355-WABSNENE RSLINX SINGLE NODE

RSI Software Products 9301-2SE3500KOU2 RSVIEW32 RUNTIME 1500-100K UPGRADE IN-SUPT (KO)

RSI Software Products 9356-SQLSAP250U1R UPGRADE: OUT-SUPT: RSSQL GATEWAY SAP TO SAP PREM

Motion Control TL-A130P-BJ34AA MOTOR, SERVO, 0.32NM, 5000RPM, 17BIT SERIAL FEEDBA

44A737558 Series 90-30 State Logic CSE313A,B,C Upgrade latest revision CSE313D

IC200CBL602 CABLE EXPANSION SHIELDED 2 CONNECTORS 2M

IC694MDL241 INPUT MODULE 24 VAC 16 POINT

MSI-UNIV-WEB-100-43 Univ Web(RTIP/Dash/Web/Excel) 100 Pak-43

VSPC32-MON50 VisualSPC Monitor, 50 license pack.

20BD034A3AYNANC0 PowerFlex 700 AC Drive 34 A at 25 Hp 20B

20G11GD052AA0NNNNN PowerFlex 755 AC Packaged Drive

22D-CCB PowerFlex 40P B Frame Cover Kit

140CRA21220 Quantum DIO站适配器和电源,24VDC,独立,3A,双电缆

290D-FBP-G1-3 Direct Online Starter

E5EZ-Q3 NEW 外型：48×96mm开孔；45×92电源：100V-240VAC

1492-SPM2C005 MCB Supplementary Protector 0.5 A

软启动器 3RW30181BB04

电机启动器 3VU16402MK00

150-F135NBDB SMC Flex Smart Motor Controller

1732D-8X81212D ArmorBlock 16 Point Combination Block

1771-ODD 1771 16 Point Digital Output Module

193-ED1AB E1 Plus 0.1-0.5 A IEC Overload Relay

198E-PNT IEC Neutral Enclosure Accessory

2090-CPWM6DF-16AA15 TL-Series 15m Standard Power Cable

2094-PRS5 Kinetix 6000 Slim Power Rail

DT1000-16D 15in IPC 5/100 w/128MB RAM and Windows 2000, No CD or Floppy. Includes : (1) License VisualMEM ShopFloor, (1) VMEM-GMOD and (1) VMEM-IMOD/DT.

GFK-1034 Series 90-30 Genius Bus Controller User's Manual

IC210NAR010 AC (85 to 264VAC) Power Source, 6 AC in/4out (Relay 8 Amp), not expandable,no LCD/Keypad, no cover.

IC647BDP000 Batch Development Pak

IC647PRTHE002C Proficy Portal Historian Edition Client Pack 2 Users (M1 Key)

IC693CPU360 CPU 360 Module (240K Bytes configurable user memory, 4K I/O, 8 Racks), no built-in Serial Ports .22msec/K, The battery for the CPU is now i ncluded in the CPU backplane box.

IC754VSI12MTD View Intermediate 12 Inch Mono Touch DC

MSI-EFF-100 Efficiency Management Clients 100 Pack

SLC/1746 System 1746-RL58 REPLACEMENT OCTAL LABEL KIT FOR CTLG # 1746-IC16

Distributed I/O 1734-TB3Q10 TEN 12-POSITION IP20 SCREW TERMINAL BASES

Application-specific products 9307-EMCHTENE RSENERGYMETRIX CHARTPLUS

Operator Interface 2711-NDRC DH+/RIO CONNECTOR FOR PV1200/1400E/1000E

Support 9302-MGXR SUPT REINSTATEMENT CONTRACT FOR 9302MGX

Support 9510-PBENR SUPT REINSTATEMENT CONTRACT FOR 9510PBEN

DeviceNet Products 1784-PCD1 DEVICENET PCMCIA CABLE (PC CARD CONNECTOR TO

RSI Software Products 9301-2SE3350U2 UPGRADE: IN-SUPT: RSVIEW32 RUNTIME 300 TO 5000

RSI Software Products 9310-CPSAUTOENE RSTESTSTAND ENTERPRISE AUTOMOTIVE

Motion Control MPL-SSN-A9B9 KIT,SHAFT SEAL,FOR MPL-A9XX AND MPL-B9XX MTRS

Silver Series 1747-PT1 HAND HELD TERMINAL - INCLUDES 6 FT/1.8 M CABLE

HE693DNT250 DeviceNet Scanner (master) module for Series 90-30.

IC648CTL970 CIMPLICITY Control 90-70 Annual Maintenance

QPI2D100L2P QUICKPANEL MONO 10.5" LCD

ST-4214 STXi analog output module 4 Channels, 4~20mA, 12bit

20BC170A0ANNANA0 PowerFlex 700 AC Drive 20B

20F1AGC205JA0NNNNN PowerFlex 753 AC Packaged Drive

22A-D8P7N104 PowerFlex 4 3.7 kW (5 Hp) AC Drive

140DAI45300C Quantum 开关量AC输入,32点,48VAC,8点成组隔离,CC

284D-FVD2P3B-10-CR-SB DeviceNet Variable Frequency Drive

WS02-OPCC1-E OPC SERVER

1492-RXIM24-8R BUL.1667-PANELCONNECT INP

WinCC 上位监控软件 6AV6381-1BM06-0DV0 "WinCC?V6.0 RC?128?（128 个外部变量）"

变送器 3RS17222ET00

1497A-A9-M7-0-N Control Power Transformer

1606-XLRED20-30 1606 Power Supply

1768-PA3 CompactLogix L4x AC/DC In Power Supply

188-K4D005 Miniature Circuit Breaker 0.5 A

194R-B20-1753 BS88 194R Disconnect Switch

2090-CPBM7DF-10AF12 MP-Series 12 m Length Cable

2090-XXNPMP-14S07 MP-Series 7 m Length Power Cable

CBL-13-MP-20 Power cable for MTR-1220 or MTR-1235 or MTR-1300 or MTR-1400 or MTR-1N series stepping motors. 20 feet

GC647WFL010 Proficy GlobalCare Complete for Proficy Workflow - 10 User License

IC200PWR202LT POWER SUPPLY WITH EXPANDED 3.3VDC 12VDC INPUT (LT)

IC646TBLSS30K Proficy Troubleshooter for Intelligent Historian for Hist 30000 Points

IC647NMA000 CIMPLICITY HMI Marquee Device Communications

IC693ACC305 EEPROM Chips (qty 4)

IC698RMX016 PACSystems RX7i Redundant Memory Xchange 16MB Memory

IC800VMCB2050 Motor power and brake power cable for 2 kW VersaMotion servo motor- 5 meter

SLC/1746 System 1746-IV8 DC INPUT MODULE FOR PROGRAMMABLE CONTROLLER

Industrial Computers 6155R-14S2KH VERSAVIEW NON-DISPLAY COMPUTER

Application-specific products 6556-SCBK2 SLC FIXED CLUTCH/BRAKE KIT

Operator Interface 2711-T5A3L1 PV550 MONO TOUCH, DH485 & RS232 PRINT

Support 9301-2SE2300DES SUPT RENEWAL CONTRACT FOR 93012SE2300DE

Support 9307-64MGDBCR SUPT REINSTATEMENT CONTRACT FOR 930764MGDBCENE

DeviceNet Products 1732D-IB8M8 DEVICENET 24VDC 8 INPUT W/M8

RSI Software Products 9301-2SE250ITU3R RSVIEW32 WORKS 300-100K UPGRADE OUT-SUPT (IT)

RSI Software Products 9358-BNT03UB1 UPGRADE: IN-SUPT: RSBATCH 03 UNITS TO BUNDLE

Motion Control MPL-B310P-SJ24AA MOTOR,SERVO,1.58 NM,5000RPM,SINGL,460V,BRK,4.1KG

Motion Control 2090-XXNPY-16S07 CABLE,NON-FLEX,MOTOR POWER,Y,16 GAUGE,7M

GFK-0121 Genius Hand-Held Monitor User's Manual

IC641VPH300 VersaPro with Cable - Windows Programming Software for Series 90-30 and VersaMax PLCs with SNP Mini-Convertor and Cable (IC690ACC901)

IMC-316P-X-D IMC-D Series Servo Motor Controller, Enhanced, DeviceNet

PSPC-DC25 Prof Shop Floor SPC DC 25 User

20BC011A0AYYACD1 PowerFlex 700 AC Drive 20B

20DM325A0NNNBCANE PowerFlex 700S AC Drive 20D

2198-H070-A-T K5500 FR3 AC Bus Connector

2711P-RAK10 PanelView Plus Accessory

280-PWRM35G-M15 ArmorConnect 3-PH Power Media trnk cable

CQM1H-PLB21 脉冲I/O板 2点

1492-MUA1B-A4-A7 1771 - 1756 Conversion Mounting Assembly

模拟量输入/输出模块SM 6ES7 332-5HF00-0AB0 AO/8 通道，电压、电流，光电隔离，40pin 前连接器

行程开关 3SE53220SG21

运行版软件 6AV2107-4DB04-0AE0 SIMATIC WinCC Client for Runtime 专 业 版 V14 Upgrade WinCC V7.0..V7.3 RC/RT128 / RC/RT Client -> WinCC Client for Runtime 专 业 版 V14

1585J-M8HB-10 RJ45 Ethernet Media

1756-SPESMNSE L7SP Energy Storage Module-No Energy

188-K1D320 Miniature Circuit Breaker 32 A

194E-Y32M-1753-6N 32 A 194E Load switch

2090-CFBM7E7-CEAF12 Kinetix 12m Extension Cable

2090-UXNPAMP-10S09 MP-Series 9 m Length Power Cable

BC646TRT935 Server 35,000 I/O Runtime System with Proficy GlobalCare

GC647IFPLSR00150 GCC iFIX Plus SCADA 150 I/O Srv

IC200CBL605 AB SLC 500, RJ-45, RS-484 Cable to DataPanel 45/65/85

IC646MPS010 Logic Developer PLC Standard 10 Pack

IC647IFSCTSSPRT05C iFIX TS SCADA Support on SCADA -5 Clients OEM (M1Component Part)

IC670ALG230RR Analog Input Current 8 Pt. Grouped

IC697CPU780 Hot Standby Redundancy CPU, 386, 12K Discrete I/O, Exp. Mem., Floating Pt.

IC800PSHV011 PSM-11HVi 11 kW high voltage power supply kit for Alpha servos

ControlLogix/1756 System 1756-OC8 30-60 VDC 2 AMP OUTPUT 8 PTS (20 PIN)

Industrial Computers 6182H-10KRH15B VVCE 1000, KEYPAD, STD MEM, CNET, AC

Process Control 1757-FIMEXP050 FOUNDATION FIELDBUS FIM MODULE EXPANSION

Operator Interface 2711P-RDB10C PV PLUS 1000, KEY/TOUCH SCREEN DISPLAY MODULE

Support 9355-WAB1OEMENS SUPT RENEWAL CONTRACT FOR 9355WAB1OEMEN

Support 9351-VSRTS SUPT RENEWAL CONTRACT FOR 9351VSRT

ControlNet Products 1785-L46C15 PROTECTED CONTROLNET PLC-5/40 CONTROLLER, 48K WORD

RSI Software Products 9301-2SE2400FRU2 RSVIEW32 WORKS 300-32K UPGRADE IN-SUPT (FR)

RSI Software Products 9355-WABOEMDEE RSLINX OEM - GERMAN

Motion Control MPL-A320H-SJ24AA MOTOR,SERVO,2.26 NM,3500RPM,SINGL,230V,BRK,5.1KG

Motion Control 2090-DAPC-D0909 CABLE, NON-FLEX, CN3 SERIAL COMMUNICATIONS, 09M

CBL-115 Cable. Modicon 984 Modbus (RS-232)

IC5008TBX0000 18" Unbundled Intelligence Industrial Computer with WIN XP Performance Series

IC800PCUBC04S030 PowerCube Flying Lead Interface Cable, 400 Steps/Rev & Power Save Enabled, 3 Meters

OC647IFESGDV00075M iFIX Optn: ESig & ERec 75 I/O Development (M4 Part)

20AD027A3AYNACC0 PowerFlex 70 AC Drive 27 A at 20 Hp 20A

20DC300A0EYNBNANE PowerFlex 700S AC Drive 20D

20L-GH10-A1 Hose Kit,(2)10 Ftx1 In. Dia.,W/ Fittings

25C-E4P2N104 PowerFlex 527 2.2kW (3Hp) AC Drive

280-PWRM22C-M015 ArmorStart Three-Phase Power Media

FX2N-16MR-001 主机8入/8出 继电器输出

1492-M6X10C Connection Products

1494H-EN3H2 Heavy Duty Fusible Safety Switch

软启动器 3RW44466BC44

ET 200SP 6ES7193-6BP20-0BB1 基座单元 BU20-P12+A0+4B ，类型B1，直插式端子，适用于交流输入/输出模块，20mm宽

1585D-M4TBJM-2 Micro D-Code, QD Style Ethernet Media

1756-EWEB ControlLogix ENET/IP Web Server Module

1794-OV32 Flex 32 Point Digital Output Module

194E-DA16 194E Load switch

2090-CCMUSDS-48AA03 Kinetix 3 cable to 1203-USB 3m

2090-DANPT-16S15 TL-Series 15 m Length Power Cable

ABKSTDN0000/ABR 6 inch Color STN/ TCP Label/ 24VDC/ with AB Remote I/O/ UL/ cUL/ CE/ UL1604

GC646PDS100E Proficy GC for OP CAD Designer EWS Software

HE800ACC106 Cage-clamp (screw) style I/O plug, 6-terminal. (Qty 10)

IC640BLD304RR Series Six Terminator Board

IC647HSTSSEO1250KM eSignature Option for Historian - Standard Server 1,250,000 Points (M4 Key)

IC660BLD110 Cover w/Label for IC660BBD110

IC695CMM002 RX3i serial communications module. Two isolated RS-232/485 port. Supports Serial Read/Write and Modbus Master/Slave. Requires Unversal Backplane.

IC756WET100J-99 Custom Editor Toolkit, Japanese, Version 9.9

CompactLogix System 1769-ECL LEFT END CAP/TERMINATOR

PLC-5/1771 System D1771-6.5.115 ANALOG INPUT MODULE (1771-IFE, SER C) USER MANUAL

Process Control 1757-FFLD4 4 H1 / HSE FOUNDATION FIELDBUS LINKING DEVICE

Operator Interface 2711P-B7C4D1 PV PLUS 700, KEY/TOUCH, ENET, DC PS, STD MEM

Support 6500-PS2S SUPT RENEWAL CONTRACT FOR 6500PS2

Support 9358-PLTM2600R SUPT REINSTATEMENT CONTRACT FOR 9358PLTM2600ENE

Support F1785-BEMSERA FIRMWARE UPGRADE FOR 1785-BEM COMMUNICATION MODULE

RSI Software Products 9301-2SE2200KOU1 RSVIEW32 WORKS 150-300 UPGRADE IN-SUPT (KO)

RSI Software Products 9701-VWSB000FRU2 RSV SE STATION 100 - UNLTD DISP UPGRADE (FRENCH)

RSI Software Products 9399-COMPGR RSBIZWARE COMPLIANCE TRACK GETTING RESULTS GUIDE

Motion Control 2098-IPD-HV100 HIGH VOLTAGE DRIVE, 23A/46A, ULTRA5000

BC5002TAN0000 12 Inch Intelligence Industrial Computer - Bundled - Standard Series - w/ Windows NT

IC300ASC100 ASCII BASIC. Three ports, two active at any one time. 64K of program memory.

IC752DTX300 DataPanel 30, 2 x 20 LCD message center, used DataDesigner to program messages

MTR-3S35-G-R-B-E-SRR Servo Motor Nema34 24V Brake, Seal

ZA06B-6079-K811 Motor power straight connector for B8/3000is or B12/3000is motor

20BE144A0ANNAND0 PowerFlex 700 AC Drive 20B

20G14TC540JN0NNNNN PowerFlex 755 AC Packaged Drive

25-RF033-DL PowerFlex 520 33A 480V EMC Filter Kit

2711P-RW6 PanelView Plus CE Accessory

FRN18.5P11S-4CX 3 0 KVA 37A 18.5KW 3相AC380V/50Hz/60Hz

1492-JD3-Y IEC 2-Ckt Feed-Through Blk 2.5mm

1492-W3-B IEC Term Blck 8x47.6x41mm Screw

软启动器 3RW40752BB35

工艺型 CPU 6ES7 515-2UM01-0AB0 CPU 1517T-3 PN/DP，3 MB 程序，8 MB 数据；2 ns；集成 X1: 2x PN 接口，支持 IRT；X2: 1x PN 接口，支持 RT；X3: 1x DP 接口

156-B20AB3 20 A Contactor

1746-F4 SLC Power Supply Fuse

1786-RG6 ControlNet Coaxial 1000 Feet Cable

193-T1AB40 2.9-4.0 A IEC Bimetallic Overload Relay

20-FR09118 COVER, WIREWAY, PF700H, PF700S, FR9

2090-CSBM1DF-14AA05 Kinetix Cable Single DSL 2090-Series

20AC015A0AYNAEC0 PowerFlex 70 AC Drive 20A

GA647TDV999 Proficy GlobalCare Assist for CIMPLICITY HMI Viewer Development System

GP647IFPRRN00150 GCP iFIX Profsnl SCADA 150 I/O Run

IC600CB501RR Basic Logic Control

IC647HSTCS15KM Historian Enterprise Corporate Server 15000 Points (M4 Key)

IC647TRT935 CIMPLICITY HMI Server 35,000 I/O Runtime System

IC693PWR322RR Power Supply, 24/48 Vdc, 30 Watts

IC756MDV010J-98 DV Draw Dvlpnt on Alpha OpenVMS, Japanese, Version 9.8

MicroLogix 1000/1761 System 9399-RL50GRPT RSLOGIX 500 GETTING RESULTS GUIDE (PORTUGUESE)

PLC-5/1771 System 1771-NOV HIGH RESOLUTION ISOLATED ANALOG MODULE

Distributed I/O 1794-ACN15K CONFORMAL COATED, SINGLE MEDIA ADAPTER, CONTROLNET

Communications 9351-WKTS INTERCHANGE FOR WINDOWS

Operator Interface D6190-6.5.33 CONTROLVIEW DYNAMIC DATA EXCHANGE SERVER USER MNL.

Support 9358-BA10R SUPT REINSTATEMENT CONTRACT FOR 9358BA10ENE

Support 9392-CDRSRUE DATADISC ENGLISH/RUSSIAN BUNDLE

RSI Software Products 9324-RL0100ITE RSLOGIX 500 STARTER ITALIAN CD

RSI Software Products 9301-2SE3500U3 UPGRADE: IN-SUPT: RSVIEW32 RUNTIME 300TO 100K

RSI Software Products 9356-STD2300U2 UPGRADE: IN-SUPT: RSSQL STAND.300 TAG TO 1500 TAG

Motion Control Y-1002-1-H04AA MOTOR,SERVO,0.17 NM,4500RPM,ENCDR,115V,BRK,0.91KG

5003S-24 Obsolete - Message Center. 1 Line, 9MM, Green VFD. SLAVE Unit. 24 VDC. NEMA 4

IC200CHS102 I/O INTERPOSING DISCONNECT STYLE, 16 PT EXPANSION

IC694MDL740 OUTPUT MODULE 12/24 VDC 0.5AMPS 16 POINTS POSITIVE LOGIC

MSI-WEB-10-43 Web or Excel Reping Clients 10 Pack-43

VSPCSE-ADMUP VisualSPC SE Admin Upgrade License from Standard (requires customer ha ve current SAFE).

20BD052A0AYNANA0 PowerFlex 700 AC Drive 52 A 40 Hp 20B

20G11LC1K1JN0NNNNN PowerFlex 755 AC Packaged Drive

22D-D4P0N104 PowerFlex 40P- 1.5 kW (2 HP) AC Drive

140EIA92100 Quantum AS-I MASTER模块, 1通道

290E-FBZ-G1 Direct Online Starter

LY4NJ 24VDC，110VAC，220VAC，4开4闭，触点10A LED灯

1492-SPM2C250 MCB Supplementary Protector 25 A

软启动器 3RW30282BB04

电机启动器 3VU16403MN00

150-F251FBD Encl. SMC Flex Smart Motor Controller

1732DS-IB8XOBV4 Guard I/O 16 Point Digital Comb Module

1771-P4S 1771 Power Supply

193-EECD E1 Plus 1-5 A IEC Overload Relay

199-LG1 Terminal Lugs

2090-CPWM7DF-08AA25 MP-Series 25m Standard Power Cable

2094-XNSHT-1 Kinetix 6000 Shunt Module Connector Set

EDS-308-MM-SC-T C1 D2 6-port 10/100, 2 port multi-mode SC fiber (-40 to 75 deg C op temp)

GFK-1291 Field Control Distributed I/O and Control System PROFIBUS Bus Interface Unit User's Manual

IC220ACC103 MOTOR STARTER POWER CONNECTOR