集散控制系统(Distributed Control System-DCS)集计算机技术、控制技术、通信技术、CRT技术于一体,广泛应用于生产过程控制系统。随着计算机和网络技术的飞速发展,产生了一种新型的控制系统———现场总线控制系统(Fieldbus Control System-FCS)。但国内生产企业的情况是:大多数企业还处于模拟仪表和人工控制的阶段,采用DCS控制系统的企业仍是少数。由于DCS应用广泛、技术成熟,在现有的技术条件和市场条件下,FCS还不能完全取代DCS,而且目前现场总线设备和系统还十分昂贵。因此,除了新建企业外,国内企业在较长时间不可能全面采用现场总线技术,而必须走逐步发展、过渡的道路。 ??我们在上海石化股份公司环保部水质净化厂监控系统的改造项目中,对3个生产单元已有的DCS和PLC进行改造,增加通信功能,实现总调度室对各生产装置的集中监控。 2?系统改造方案?? 根据水质净化厂各生产单元的功能和建设阶段,分为厂外调节池、污水一段、氧化沟、四期污水处理、污泥脱水、污泥干化6个生产单元。另外,在厂部设有总调度室,但是总调度室的监控水平较为落后,改造之前基本上不能对各个生产单元进行监控。为了适应生产需要,提高生产效率,改善操作条件,加强监控手段,确保各生产装置的正常运行,急需对各生产单元和总调度室进行技术和设备的更新改造,从而能在总调度室对各装置进行监视管理,及时了解各装置的运行情况,达到指挥及时和调度准确的目的。 2.1?现场监控系统的改造 ??现场监控系统的改造要充分利用原有仪表和设备,主要考虑可靠性和实时性。首先对自控程度较高的3个单元进行改造(系统结构见图2—1): ??四期污水处理生产单元控制设备配置了两套ALLEN-BRADELY公司PLC设备。25块开关量输入信号卡,可采集384点信号;7块开关量输出信号卡,可输出112点信号;3块模拟量输入信号卡,可采集24点信号。两套AB—PLC通过DH+(数据高速通道)实现数据共享。在原有的现场控制计算机上分别增加以太网卡,通过以太网将实时数据送到总调度室处理。??输出192点信号;1块模拟量输入信号卡,可采集8点信号。系统运行采用遥控开关操作与全模拟流程盘显示。在原有的Siemens S5-115UPLC上增加RS-232通讯模块(CP524)和1台现场操作站,用点对点方法连接,使PLC的数据通过现场操作站送到以太网上,与总调度室监控计算机通信。但RS-232传输速率只有9600bps,操作站仅对现场起到监视作用。
MOLEX 304T06K26M100A3
MOLEX 3330RFA123
MOLEX 113030K20M700E
MOLEX CBALB7
MOLEX 130135-0339
MOLEX 1207RA163
MOLEX 09474
MOLEX 3320A123
Molex 0386307802
MOLEX CC3130A48M200
MOLEX 59076-1-1
MOLEX 130126-0293
Molex Tool - RHT-5760 - 640010800
WOODHEAD MOLEX 37106
MOLEX 1913SA
HIGHSCREEN HP-250
MOLEX 1679-12
MOLEX 26W81A145
MOLEX 30053-25M
MOLEX 3225
MOLEX 301001A01M150
MOLEX 30054-25
MOLEX 09338
MOLEX 08613
MOLEX 226020A01F900
MOLEX CC4030K17M190G
Molex 1300640423 CC4030A57M300G
MOLEX 0525200034
MOLEX 931
MOLEX HW200
Molex 1301430091 1433D123
MOLEX CC4030A70M100G
MOLEX 00666P0032
Molex 0398790171
MOLEX 09104
MOLEX CC3030A48M170
Molex TCDDN-8D0P-10U
Molex 714392864
Molex 70W33M123GF
MOLEX E11A06005M400
MOLEX 32-0050
MOLEX SR25
MOLEX 1301900063
MOLEX 114030K21M500G
MOLEX 114130K21M500
MOLEX 331030A01F300
MOLEX 331020A01F300
MOLEX 331021A01F300
MOLEX 331023A01F300
MOLEX 206000A01M310
Molex TCDDN-888P-11U
MOLEX E66A06004M610
MOLEX 331021A01F3001
Molex 0387700508
MOLEX BT36I
MOLEX DN11A-M370
MOLEX 31593A143IN
Molex -Type, 35ft
MOLEX H41710012
MOLEX 24W47B143IN
MOLEX 24W47-W-IN
MOLEX 1653-12
Molex Universal crimp press TM-3000
Molex MX150L 19436-0413
MOLEX 08742
MOLEX 505SW-3
MOLEX 5100R7W
MOLEX 104S06D27M1503
MOLEX CC4030A48M135
MOLEX 560C7W
Molex 1301460008
Molex 1300640423 CC4030A57M300G
MOLEX DNB01A-M700
MOLEX 1649-12
MOLEX 640012300C RHT-8764
MOLEX 332020A01M090
MOLEX 1447B123IN
MOLEX 1025-MIL-GC
MOLEX 1025-MIL-GP
50394-8051
MOLEX 32W47
MOLEX 105000C01M200
Molex 11-21-9756, AM60512A-1, 11-32-1933
T-WIN PS-1S250XL
MOLEX 1678-12
MOLEX AMH41210021
MOLEX AMH41210022
MOLEX 14W47B143IN
MOLEX 604000C05F940
MOLEX 35446
MOLEX 32708A123
MOLEX 32747A123
MOLEX CL77352M
TCDDN-8D0P-10U
Molex MLXPID-00141
Molex USB-3.1
MOLEX 114030A01M500
MOLEX 114020A01M500
MOLEX 206000A01M305
MOLEX H41210022
MOLEX H41210020
MOLEX TBDEP-4YYP-D8U
MOLEX TBDEP-8YYP-D84
MOLEX TBDPB-408P-B8U
MOLEX H41210020
公司介绍详情咨询:1813519054
MVME162-001
山西润盛进出口有限公司欢迎咨询【欢】【迎】【咨】【询】
公司介绍=========★公司简介
IC200GBI001 |
公司主营产品,优势供应,充足库存:
山西润盛进出口有限公司是一家业从事全球知名品牌(DCS系统)(机器人系统)(大型伺服控制系统)模块 备件销售,公司产品内容为分布式控制系统(DCS) 、可编程序控制器(PLC)、 MOTOROLA MVME工业用模组 、工业控制通訊转换器(Anybus) 、远端输出/输入模块(RTU) 、工业电脑(IPC)、 工业用低頻萤幕(IPC) 、人机界面SCSI(50、68、80Pin) AnyBus(Gateway)现已成一家全球性的工业自动化备件及零部件的销售企业。
公司自成立以来始终坚持以纯电子商务模式运营、缩减中间环节、为客户在时间提供的产品及满意的服务、为您的生产以及采购工作提供‘安全 快捷 方便’公司拥有完善的物流供应系统、现已与众多国外知名品牌生产厂商建立了良好的合作关系。
我们主营PLC可编程控制器模块,DCS卡件,ESD系统卡件,振动监测系统卡件,汽轮机控制系统模块,燃气发电机备件等,公司于为全球工业用户提供自动化解决方案,打造工控备件一站式供应平台。
ABB---AC 800M控制器、贝利、PM866控制器、IGCT可控硅5SHY 3BHB01 3BHE00 3HNA00 DSQC系列
本特利(BENTLY)---3500系统/置器、后卡、传感器、探头、电缆
艾默生(EMERSON)---modbus卡、电源板、控制器、电源、底座、电源模块、交换机
EPRO ---数据采集模块、探头、转速传感器
福克斯波罗(FOXBORO)---热电阻输入输出模块、电源模块、通讯模块、电缆、控制器、交换机
GE ---模块、空气开关、I/O模块、显示器、CPU模块、电源模块、转换器、CPU板、以太网模块、综合保护装置、电源模块、燃机卡
黑马(HIMA)---DI模块、处理器模块、AI卡件、脉冲编码器
霍尼韦尔(HONEYWELL)---安全型数字输出卡、程序模块、模拟输入卡、CPU模块、FIM卡
穆格(MOOG)---伺服阀、控制器、模块
NI ---信息采集卡、PXI模块、卡件
西屋(WESTINGHOUSE)---RTD热电阻输入模块、AI/AO/DI/DO模块、电源模块、控制模块、底座模块
伍德沃德(WOODWARD)---调节器、模块、控制器、调速器
横河(YOKOGAWA)---伺服模块、控制柜节点单元
主营产品:
PLC、DCS、CPU模块、通讯模块、输入输出模块(AI/AO/DI/DO)、电源模块、可控硅模块、端子模块、PXI模块、伺服驱动、伺服电机、工业显示屏、工业键盘、控制器、编码器、调节器、传感器、I/O板、计数板、光纤接口板、采集卡、燃机卡、FIM卡等自动化备件
We are the supplier for industrial automation spare parts.We specialize in PLC module, DCS card pieces, ESD system card pieces, vibration monitoring system card pieces, steam turbine control system module, gas generator spare parts, we have established the relationship with famouse PLC DCS product maintenance service providers in the world.
The operating mode of our company is e-commerce, In order to reduce the intermediate links for consumers in the first time to provide quality products and satisfactory service, the company has a sound logistics supply system, is now with many well-known foreign brands manufacturers to establish a good relationship of cooperation.We can directly from the outside of the purchase, to provide different countries, manufacturers of equipment and spare parts to solve your troubles to find more than the quality of the product or worry about the price, we have a great advantage in price, product details, We sincerely welcome you to inquire us use any other method.
Our products are widely used in CNC machinery and metallurgy, oil and gas, petrochemical, chemical, paper printing, textile printing and dyeing, machinery, electronics manufacturing, automobile manufacturing, tobacco, plastic machinery, electricity, water conservancy, water treatment / environmental protection, municipal engineering, Heating, energy, transmission and distribution industries.
We are mainly engaged in PLC programmable controller modules, DCS cards, ESD system cards, vibration monitoring system cards, steam turbine control system modules, gas generator spare parts, etc. The company aims to provide automation solutions for global industrial users and build a one-s supply platform for industrial control spare parts.
The spare parts sold by us are of one year's quality and have passed strict testing and certification. Now we have become a global sales enterprise of industrial automation spare parts and components.
The company operates in e-commerce mode, reduces intermediate links, and provides consumers with products and satisfactory services in time. The company has a perfect logistics supply system and has established good cooperation with many foreign famous brand manufacturers.
The company's products are widely used in CNC mechanical metallurgy, oil and gas, petrochemical, chemical, paper and printing, textile printing, machinery, electronic manufacturing, automobile manufacturing, tobacco, plastic machinery, power, water conservancy, water treatment/environmental protection, municipal engineering, boiler heating, energy, power transmission and distribution and other industries.
We have established close cooperation with many PLC and DCS product maintenance service providers. We can directly purchase goods from abroad, provide equipment and spare parts from different countries and manufacturers, including some old system spare parts that have sped production, and solve the problems you find in many places or worry about product quality problems. We have great advantages in price, product details, and sincerely welcome you to call or use E-mail to inquire!
卡件:FBM01 ,FBM02....FBM09,FBM12 ...FBM44 CPU:FCP270 ,DNBT .... 卡件: FBM201 .FBM204....FBM209 ....FBM242...FCM10E
电源:IPM02-P0904HA P0973LN,CP40,CP40B,CP60,FCP270,FCP280,P92,P0961FX-CP60S,P0961EF-CP30B,FBM233,FBM232,FBM230
TRICONEX 3008/TRICONEX3009/TRICONEX3481/TRICONEX 3721/TRICONEX3721C /TRICONEX 3625/ TRICONEX 4351B/TRICONEX 3503E/TRICONEX 3700A/TRICONEX 8312/TRICONEX 3805E/TRICONEX 8110 /TRICONEX 8111 /TRICONEX 3664/TRICONEX4211/TRICONEX4210/TRICONEX9563-810
1C311224G01 1C311227G01,1C311234G01 1C311238H01,1C311194G01 1C311197G01
KJ3203X1-BA1 KJ3001X1-BB1 KJ2003X1-BA2 KJ3242X1-BK1SLS1508 DELTA VE3008 、CE3008 、SE3008、VE3007、VE3006 SE4006P2 SPBRC300、、SPBRC400、SPBRC410
1771-IXE |
1C31219G01 |
IC200GBI001 |
P0926MX |
SGMGH-09ACA61 |
1756-L1M1 |
CP-EXPIO |
1747-SN |
1756-PA75 |
125840-01 |
GR53X58 |
6ES5318-8MB13 |
CC-PDOB01 |
6ES7331-7PF01-0AB0 |
140CRP93200 |
1756-PA75 |
1746-A13/A |
1C31227G01 |
DSQC346B |
6ES5318-8MB13 |
1747-L542 |
1756-PA75 |
P0922YU |
1756-OF8 |
6SE7090-0XX84-0FJ0 |
TSX073L2028 |
6XV1440-4AN15 |
1756-PA75 |
IC660BBD022 |
GYS101DC2-T2A |
1756-IF16 |
A16B-2201-0101 |
1761-L16BWB |
1747-ASB |
1756-PA75 |
1756-OB16D |
HE693SNP232 |
1756-PA75/B |
1756-PA75/A |
A5E00104867 |