1751-SL4SP
1751-SL4SP
以上简单讨论了DCS和FCS集成的三种途径。实现应用时情况会更复杂,主要原因是DCS的很多设计要素不同于FCS,DCS的封闭性限制了现场总线分散化、网络化特点的实现。传统意义上的DCS实现分散控制、集中管理,但在实际应用中,DCS的控制功能并没有真正分散化,其管理功能更多的也只是监控和协调。因此,在未来的技术发展中,需要着重考虑DCS与FCS的集成,使系统配置达到最优,从而实现完整的控制、管理网络架构。这样,DCS的基本控制功能将逐步消失,它将更多的承担监控、管理和决策任务 ,成为真正意义上的管理系统的一部分;而FCS则协调现场智能测控设备之间的通信 ,实现生产过程控制的彻底分散化、网络化。因此,DCS与FCS结合是当前提高过程控制系统自动化水平的基本思路。
现货,现货,降降降,火火火,火火火……
现货,现货,降降降,火火火,火火火……
——————————————————————————————————————
◆ 企业名称:厦门泰尼电气有限公司
◆ 联系人: 小廖(女士)
◆ 电话:0592-6539066
◆ 手机:18965113601
◆ 传真:0592-6890859
◆ QQ:1490371370
诚信经营,质量为首,服务至上,厦门泰尼小廖竭诚为您服务!!!
———————————————————————————————————————
MICRO MOTION CMF025M009NC 3/8IN MASS FLOW SENSOR TRANSM
ALLEN BRADLEY 1336S-B020-AA-EN3 AC DRIVE 20HP 25KVA
LOT 2 BELOIT 5 TON & 10 TON SCREW JACK ACTUATOR GEAR 27
NACHI AUXL111A SERVO AMPLIFIER UNIT ConTROL DRIVE SA160
RIS TM-2482 TEMPERATURE PROCESS MonITOR SENSOR TYPE 100
INGERSOLL-RAND IR EE3G GEARED RADIAL PISTON AIR MOTOR 5
FISHER PLUG STEM ASSEMBLY 1/2NPT SHAFT 5IN PLUG OD 3.5I
HonEYWELL MEASUREX 094366-02 REV A DOP PRINTED CIRCUIT
3M 664AA 630 READER PRINTER APERATURE CARD MICRO FILM 1
FALK 305A1-A ENCLOSED GEAR DRIVE 20HP 2.722:1 RATIO 175
ABB NINT-70 MD KIT MAIN CIRCUIT INTERFACE MCI MCB BOARD
ABB ACS504-150-4-00P0 AC MOTOR DRIVE ConTROLLER 180A AM
HUNT MOSCROP CB9301#043 PRESSURE ConTROL REGULATOR 1:1.
GENERAL ELECTRIC DS3800DGRC1C1D GENERATOR REGULATOR PCB
SIEMENS RGZESD PE 21 PLUS AC 50HP 460V 1190RPM 444TZ AC
GE IC4501A100B ISOLATION MODULE 50V-DC 24V-DC D202860
JAMESBURY 5150 31-3600MT ConTROL BALL VALVE 10IN CL150
HAMMOND 167289 DRY TYPE TRANSFORMER 330KVA 2437Y/1407V
DEZURIK 9213480 3-WAY ConTROL PLUG VALVE TYPE PTW 4IN 2
GENERAL ELECTRIC 5KS405SS208B EXTRA SEVERE DUTY AC MOTO
FALK 2080Y1-LD GEAR BOX SPEED REDUCER 5.643:1 1185/210R
HAMMOND 167288 DRY TYPE TRANSFORMER 330KVA 2300V TO 460
CLEVELAND 215 GEAR REDUCER 100AF 18:1 24.8HP 2-3/8IN SH
HERSEY 6206.0S0T5A0000 6IN BEP MAGNETIC FLOWMETER 120V
TATUNG WB1004FFA ULTRA POWER AC MOTOR 100HP 460V AC 405
ALLEN BRADLEY 1329L AC MOTOR 40HP 460V L2162 1750RPM 50
BUFFALO FORGE TYPE B VANEAXIAL SIZE 32 AIR FAN BLOWER B
ABB AC MOTOR 100HP 575V 405T TEFC 4POLE 1775RPM B228041
NORDSON PA-2302-06 HOT MELT GLUE GUN APPLICATOR CONTROL
TOSHIBA B1254FLF4UD AC 125HP 230/460V-AC 1770RPM 444T 4
TECO AEHE-BP 3PH SEVERE DUTY AC MOTOR 125HP 230/460V 11
ACCURAY AIC8 086155-001 SCANNER VME ConTROL BOARD CARD
ACCURAY AIC8 086155-001 SCANNER MODULE VME ConTROL BOAR
ACCURAY AIC8 086154-001 086155-001 SCANNER VME CONTROL
RELIANCE LC3612ATZ DC MOTOR 150HP 600V 1150/1380RPM DP
RELIANCE LC3612ATZ DC MOTOR 150HP 600V 1150/1380RPM DP