在全球范围内采购自动化零件
阿米控技术是用于工业自动发货零部件的搜索引擎。我们帮助您快速找到零件！
工业控制“备品备件”业务的关键供应商全球
交付您的新零件，或已停产的零件
新零件（广泛选择零件）
我们提供各种品牌的优质零件，您一定可以找到满足您自动化更换需求的零件。
快速订单处理（省心）
急需自动化那部分吗？我们的订单履行过程非常轻松，并且可以在24小时内迅速完成周转。
全球配送
借助我们已建立的全球合作伙伴网络，我们能够随时随地在全球范围内提供交付服务。
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。
19557 APPLIED MATERIALS WELDMENT, BELLOWS, WAFER LIFT W/O PLATE 0040-32053804 INTEVAC PCB ASSY, MULTIMEK CAP MANOMETER DISPLAY 00-706332-01
20947 APPLIED MATERIALS CABLE ASSY 0150-45365
11477 NOVELLUS CERAMIC RING 15-270179-00
11893 ALLEN BRADLEY GUARDMASTER SAFETY RELAY, P/N: 440R-N23132 MSR127TP
17105 EPPENDORF MULTI 8 CHANNEL PIPETTE 30-300UL 3125000052
2123 ANALOG DEVICES PCB, I/O INPUT BOARD RTI-1242
9274 SCHMERSAL SAFETY RELAY AES1235
13491 APPLIED MATERIALS PRESS. TRANSD. HRN 1-6 0140-09996
22136 SHINA MICROSTEP DRIVER S202
448 HONEYWELL SAFETY LIGHT CURTAIN 3540-04187 FF-LS162804602B
9100 RADISYS CHASSIS COMPUTER (E11080173)(E19012600) MP3600D/E/400W
9820 APPLIED MATERIALS HEATER (4 NOTCH) 0190-21797
20147 APPLIED MATERIALS CABLE ASSY EMC COMPLIANT PUMP 0150-04723
20572 KEITHLEY PCB, RELAY INTERFACE, MSSR-32 BD PC6432
8006 APPLIED MATERIALS NOR-CAL VLV BLWS PNEU 1-1/2IN NW-40B ON BOTH P 3870-01256
5822 APPLICATIONS SPECIFIC COMPUTERS COMMUNICATION BOARD W/ SST 5136-PFB 243-003
4624 PISCO FIBER-DRY PNEUMATIC AIR DRYER DMM-300
21648 BROOKS PCB ASSY (D-CONN) FOR 5851EM SNSR ASSY 5851EMA3EKTHDKC S097Y847AAA
21930 FEI ENHANCED ETCH GAS INJECTION PROBE, 18098 20093-A
15232 COMARK PCB, INDUSTRIAL MOTHERBOARD P/I-P4SVLL-R
9136 APPLIED MATERIALS PLATE, WEIGHT DISPERSION, SST AND NBR 0021-39670
3983 CHIU TECHNICAL CORP LUMINA ILLUMINATOR F0-150
9667 CKD 8 SLOT SOLENOID MANF VLV(N4S020) W/ SLAVE STATION (OPP3-1H) N4S0-T56
7116 APPLIED MATERIALS PUMPING RING,PMD ETERNA,PRODUCER SE 0020-31178
11518 TEL BOARD CONN CHEM #02 W/ BOARD IO CHEM #02 (OYDK-059) OYDK-062
20590 NIKON PCB ASSY, WL3CNT2 4S014-105-1
274 BROOKS EQUIPE ATMOSPHERIC TRACK ASSY 6-0000-4298-PC TRA 076-LPD-BST
774 PRECISION SENSORS VACUUM SWITCH PV48W-56
T262 MKS BARATRON PRESSURE TRANSDUCER, 30TORR 727A31TGA2FB
15898 APPLIED MATERIALS HYBRID SEAL ASSY,HEATER WINDOW 0190-09151
19264 APPLIED MATERIALS CABLE ASSY, MODIFIED WAFER POSITION SENS 0150-09807
16153 APPLIED MATERIALS PLATE, BLOCKOFF 1.40 DIA TRANSFER CHAMBER 0020-40117
16664 APPLIED MATERIALS PRESSURE SWITCH CABLE 1 WXZ 0150-07482
16453 APPLIED MATERIALS GL, F/F SPOOL, 3.2 LG 0050-93202
18212 AGILENT SUPER CLEAN ULTRA-HIGH CAPACITY HYDROCARBON FILTER 5182-0820
19928 TOKYO ELECTRON PCB, BOARD, ANALOG1--5#02 OYDK-053
1625 NEMIC-LAMBDA DC POWER SUPPLY, 100-120VAC-3.2A 50/60HZ HK150A-24/A
22162 CONTROL CONCEPTS SCR POWER CONTROLLER, AMAT PN: 0190-14926 3096-1000
21880 APPLIED MATERIALS HARNESS ASSY 20 SLOT SYS CONTROLLER 0140-75105
10079 INFICON PIRANI GAUGE SENSOR (I) 353-532
3990 PANASONIC AC SERVO MOTOR MSMA3AZA1N
12157 FESTO VACUUM GENERATOR, P/N: 162530 VADMI-140-P
10021 FUJI IMPULSE VACUUM GAUGE 74N 1N700A
4078 PARALLEL AUTO SWITCH TP-401
19969 PANASONIC PCB ASSY 581B677G
21117 APPLIED MATERIALS BRACKET ASSY 0041-26903
11526 YASKAWA CONTROLLER YSAR-CZB
19969 PANASONIC PCB ASSY 581B677G
21117 APPLIED MATERIALS BRACKET ASSY 0041-26903
12047 FESTO PRESSURE SENSOR SPAB W/DISPLAY,P/N: 552363 SPAB-P10R-R18-2P-K1
1108 RKC TEMPERATURE CONTROLLER REX-C100
14438 APPLIED MATERIALS COLD HEAD CABLE 0620-01092
10397 HVA 4'' GATE VALVE 11211-0400
20843 HORIBA PCB ASSY, H22525IC W/ H371884B01, CM2-PRE-01 PHK-PWR500
20914 APPLIED MATERIALS CBL ASSY P42-MF SV PNEU TO PCBA PROD XP 0150-42848
20750 ALLEN BRADLEY PCB CHG. LTR. J BD W/ C/L G 77135-223-51 77135-241-57
20588 MITSUBISHI ELECTRIC PCB ASSY, POWER BOARD, BC386A615H03 BC386A615G53
20980 APPLIED MATERIALS CABLE ASSY CH-G INTLK I/O XFR1 PROD XP 0150-34966
20986 APPLIED MATERIALS CABLE ASSY J41-CH E/J/H/K I/F PRODUCER 0150-32820
20791 ADAPTEC PCB, ISA SCSI CONTROLLER CARD, AHA-1510/20/22B, 967706-02 FGT1522B
20759 THERMO PCB CTRL BD SP -220-240V TRINITY X-4 CIC0000898-A CIC0000564
22085 PANASONIC AC SERVO MOTOR MSMA011ABE
1242 TOKYO ELECTRONIC INDUSTRY CCD COLOR CAMERA CS3500
7350 MDA CI SYSTEMS, NTM3 CONTROLLER, 479-535-1512 1200
8752 CLIPPARD EV-3M-24VDC LOT OF 20 VALVE AIR 60PSI EV-3M-24VDC
2488 APPLIED MATERIALS PEDESTAL, PCII 8" SNNF 0020-27123
20285 APPLIED MATERIALS ELEAL ASSY PVD PMR CHMBR AC 0090-03403
14290 MILLIPORE E-POD REMOTE DISPENSER ZRXSP0D01
18764 OEM PCB ASSY, DPD 91204 21328-2
16308 GRANVILLE-PHILLIPS 352 GAUGE CONTROLLER 352001
17504 APPLIED MATERIALS ASSEMBLY MAXFILTER-II 0090-05154
10273 MYCOM 5-PHASE-SPEED STEPPING MOTOR PS566-B
678 ION SYSTEMS LOCAL AREA BLOWER 6430
6111 UNIT MASS FLOW CONTROLLER UFC-1100AN
20602 ROHDE & SCHWARZ DIODE POWER SNSR 100KHZ - 6GHZ 10NW - 500MW 4.8M NRV-Z5
21856 YASKAWA ELECTRIC AC SERVO MOTOR W/ GEARHEAD SGMAH-01AAF4C
7580 ADVANCED ENERGY RF 1KW LOW PASS W/N CON, LINE: FILTER 350KHZ MN3150202-000
15272 KEYENCE DIGITAL CMOS LASER SENSOR GV-H45
19937 ASML PCB PHILIPS 16BIT CPU-CARD 5322 694 15426 4022 332 85782
11552 ALLEN-BRADLEY ETHERNET/IP 10/100MB/S, 96347275 B01 1756-ENBT
3828 ASYST PRE-ALIGNER MODEL 5X 15534-001
11434 EDWARDS PUMP DISPLAY TERMINAL, 5WAY XLR PLUG D37280700
7602 FLOWSERVE FULL BORE SHORT PATTERN BALL VALVE AKH2A
15757 ECHELON I.LON 600 LONWORKS/IPSERVER IP-852 ROUTER 72604R-TP/XF-1250
19932 ASML PCB PHILIPS WAFER-CTRL 5322 694 15491 4022.332.86322 4022 332 86322
19936 ASML PCB PHILIPS STEP MOT CTRL 5322 694 15195 4022 332 85332
9570 OMRON PA203 PROGRAMMABLE CONTROLLER CPU43 W/ OCH, OC222, IPS01, SYSMAC CQM1
13456 OLYMPUS AC SERVO DRIVER, DV363100-01 OTS10B
15838 DIANIPPON SCREEN DNS CERAMIC VACUUMLESS ARM 3-39-64025
8034 SONY CCD INDUSTRIAL CAMERA XC-ST50
15722 NEC PCB, STRATUS MOTHERBOARD W/PC-E71400-00 PC-E70000-03
16699 APPLIED MATERIALS CABLE ASSY DNET DROP 5M RSC-RKC 0620-02788
16377 CTI CRYOLINE PRESSURIZED STAINLESS STEEL HOSE, 350PSIG, 2FT 8043436G030
13298 PORTWELL PCB, 19-SLOT (4XPCI) PICMG BACKPLANE PBP-19P4 400
3141 ASML LASER ASSY 4022.436.1723 112052-8
11983 ISUZU SEISAKUSHO ELECTRONIC PRECISION REMOTE THEMOGRAPH 459536
4459 TOSHIBA PROSEC T3 PROGMABLE CTLR PS361 WITH PCB(2N3B2753-C1 TBU31A**S
15818 APPLIED MATERIALS INSERT QTZ INJECT HORIZ 0200-35100
454 APPLIED MATERIALS SHIM RING, 4, OXIDE 0020-09996
4440 OEM ION GAUGE CONTROLLER 0901
451 MELLES GRIOT OPTICAL MOUNTING STAGE MICROMETER (6.5CMX6.5CMX2.6CM)
20676 ROHDE & SCHWARZ DIODE POWER SNSR 100KHZ - 6GHZ 50NW - 500MW 1.2M NRV-Z5
1072 HP COGNEX IN-SIGHT 3000 CONTROLLER 800-5745-1 REV J
1108 RKC TEMPERATURE CONTROLLER REX-C100
12998 MILLIPORE IN-LINE GAS FILTER, MAX 600 PSI WGGB06WS1
2428 CHUO SEIKI 5 PHASE STEPPING MOTOR 2 AXIS DRIVE MMC-2
4078 PARALLEL AUTO SWITCH TP-401
4126 SAMSUNG COLOUR DIGITAL CAMERA, 230VAC, 50HZ, 4.5W SDC-4304PF
2599 SMC 8 SLOTS VALVE MANIFOLD W/ TUBINGS + VALVES VJ324M & VJ314
T264 MKS BARATRON PRESSURE TRANSDUCER, 133.32 PA 626A-22895
18210 AGILENT OXYGEN GAS CLEAN PURIFIER FILTER 5182-0818
18211 AGILENT CHROMPACK GAS CLEAN PURIFIER FILTER 5182-0817
4722 WASCO VACUUM SWITCH 115 VAC 1A SV120-31W2A-X/9217
4073 LAM RESEARCH LOWER RF ASSEMBLY 853-440656-001-B-3317
15510 APPLIED MATERIALS RING, PEDESTAL, ESC, 150MM, 1FL, WEB 0200-09830
注：联系我时，请说是在“傲立机床网”上看到的，谢谢！
