SP1993-5251

SP1993-5251

SP1993-5251

SP1993-5251

DCS在控制上的大特点是依靠各种控制、运算模块的灵活组态，可实现多样化的控制策略以满足不同情况下的需要，使得在单元组合仪表实现起来相当繁琐与复杂的命题变得简单。随着企业提出的高柔性、益的要求，以经典控制理论为基础的控制方案已经不能适应，以多变量预测控制为代表的控制策略的提出和成功应用之后，过程控制受到了过程工业界的普遍关注。需要强调的是，广泛应用各种控制与优化技术是挖掘并提升DCS综合性能有效、直接、也是具价值的发展方向。

在实际过程控制系统中，基于PID控制技术的系统占80%以上，PID回路运用优劣在实现装置平稳、、运行中起到举足轻重的作用，各DCS厂商都以此作为抢占市场的有力竞争砝码，开发出各自的PID自整定软件。另外，根据DCS的控制功能，在基本的PID算法基础上，可以开发各种改进算法，以满足实际工业控制现场的各种需要，诸如带死区的PID控制、积分分离的PID控制、微分先行的PID控制、不完全微分的PID控制、具有逻辑选择功能的PID控制等等

AEG DTA201 7628-042.244 801 Secondary Subrack 5 Slot

AEG Modicon DAO216/AS-BDAO-216 M/N 042274930 Discrete Output

AEG Modicon DEP208/AS-BDEP-208 M/N 042270334 Discrete Input

AF3000-03 Max Press: 9Kgf/cm2 Air Filter

AIO288/1 Bachmann Analog Input / Output Module

Aiphone GF-BC Bus Control Unit 4B70072R

Alcatel 4019 Set Nordics Urban Grey

Alfa Laval 3183045474/2 MT50 Board

Alfa Laval Salinometer DS 205 Rev. 1

Alimak AB 9013013 Transmitter

Altech PTUXXR Circuit Breakers D10D10ka 480Y/277 'R' Series Supplementary

AMCA 5200023 Typ MOM-5-30/H P.max 350 BAR

Ametek MPC140 BAR Calibration Instruments

Ametek Thermox WDG-1210 Insitu Analyzer

Amisco EVI 7/9 24VDC Solenoid Valve 31-G-J

Amot 4140CK1H11AA0-EE 0.28 - 3.45 bar(f) Pressure Switch

Amot 4140FK1H11AA0-EE Pressure Switch Range 0.28-3.72 Bar

Amot Temperature Switch 4140EK1H00EE3-EE Range 66-87 C

Angular Position Transducer WE-Vi...K16 Mebwertumformer WE-VI2-38/2k/k16

Anschutz 139-145.10 Follow-Up Steering Control PCB

Apollo 55000-316APO Optical Smoke Detector

Apollo Marine Manual Call Point WCP2A-R470SF-A071-02 Part No. 55100-022

Apollo Series 65 55000-121 APO Heat Detector Class A1R

Apollo Series 65 55000-316 APO Optical Smoke Detector

Apollo Series65 Optical Smoke Detector 55000-316 APO With Base

Apollo XP 95 55100-908 IMC Context Plus Manual Call Point With Isolator 140729/1

Apollo XP 95 Context Plus Manual Call Point With Isolator 55100-908 IMC

Apollo XP95 Zone Monitor (with isolator) Part No. 55000-812

Apollo XP95 Zone Monitor (with isolator) Part No. 55000-812 050310/2

Appleton BR1d Junction Box DA1W3L001 (093806)

AQ Trafo AB 1IT478245S8 SL0V46/53 Reactor 3BHL000734P0003

Areva KAVS10001T15JEN Synchronizing relay

Areva KAVS10001T15JEN Synchronizing Relay KAVS10001T15JEN1647239/01/06

Areva KAVS10001T15JEN Synchronizing Relay KAVS10001T15JEN1647241/01/06

ARGO Hytos DG 028-30 Differential Pressure Switch 100 Bar

ARGO Hytos RPE3-063C11 484-1069 Pmax 320 bar 1030440

Arista ARP-5519AX-E01-007 Rev C/A Touch Screen

ARKIT Comrod AR & AR/t Kit Antenna Connection 244964

Artesyn NFS40-7624J 100-240VAC 720132-J81 510132 REV U

Artisys Logic IM-560 16 Digital Output Relay 24vdc

Artisys Logic IM-790 Repeater 19.2K-500K Baud

AS2306-02-220-15CKU-MKK PARKER KURODA DIRECT OPERATED SOLENOID VALVES

ASCO 551 Solenoid Valve G551A001MS

Asco MP-C-080 Solenoid Coil 238210-032-D 120/60,110/50FTT0701

Asco MP-C-082 Solenoid Coil 238810-058-D

Atlas Copco EWD 330 Valve 230VAC

Atlas copco Ewd 50L Screw Air Compressor Drain Valve 8102043620

Atlas Copco EWD50L Electric Auto Drain Valve 8102043620

Atlas Copco MIDI FIL 15C 90930008 41

Aucom MVS Series MVS-0230-V03-C12-E0 Controller

Aucom MVS Soft Starter Controller With Keypad

AUSGABE AB 6DS1222-8BA Siemens Teleperm Bus Connection

Auto-Maskin A/S MK-14 Relay Expansion Unit 75261

Auto-Maskin A/S RK-66 R2 Interface Module 75410

Auto-Maskin A/S RK-66 Wire Terminal Card 1075410 & Auto-Makin RK-66 75410

Auto-Maskin AS 305 Rev. 4.3.1 PCB Removed From Engine Control System DCU305AR2

Automation Direct D3-08ND2 24VDC Input

Automation Direct D3-08TA-1 110-230VAC Output

Automation Direct D3-08TR Relay Output

Automation Direct D3-16TD1-1 24VDC Output

Autonics MD2U-ID20 2-Phase Stepper Motor Driver

Autonics T4WI Thermometer Controller

Autronica Addressable Input Unit BN-500/N + BNB-300/32 sw: 1.0

Autronica BF-31 Manual Point WR2072-150/GS

Autronica BHH-31A Smoke Detector With Base BWA-40A/1 & BWP-40B Conduit Box

Autronica BHH-31A Smoke Detector With Detector Base BWA-40A/1 & BWP-40B Conduit

Autronica BJA-33 Circuit Board

Autronica BN-303 PCB BNA-304 7212-406.0002 Monitored Input

Autronica Heat Detector BD-200/M PN. 0002201704400017

Autronica Instrument Unit NL-90A

Autronica Manual Call Point BF-300V2

Autronica Smoke Detector BHH-31A/EX Id. No. A981506 Wh Base BWA-40A

Autronica Smoke Detector BHH-31A/EX Id. Nr. A132308 Wh Base BWA-40A

Autronica Thermocouple Amplifier GA-110/A 0-600c

AVAL DATA AVME-250A ROM/RAM J2PC016A

Aventek AV-REDVND-30A Controller

Aventics 3722260220 Pneumatic Directional Valve

AVX TPC Capacitor DKTFM418B ABB 3BHB015651P0001

Axis SX-1042 Digital scaling meter

Aydin Displays VFP19P1 Operator Interface Screen Monitor VFP19P1-000-701

Bachmann BS205 Backplane with 5 module slots B9206/00BS205

Bachmann CS200/N CAN Head Module B10184/00 CS 200/N

Bachmann DI232 Digital Input Module B8997/00DI232

Bachmann DO232 Digital Output Module B9003/00DO232

Badger Meter M-Series M2000 Electromagnetic Flow Meter / 150 ASA

Baelz automatic WBS2296 Temperature Controller 2296-A-D-2.A3-SA

BALLUFF BES 516-300-S135-D-PU INDUCTIVE SENSOR

Bandak 4-7580 Swivel With Coupling-Disk

Bandak 800001 Thimble 6mm 3/16 G308 Draw 3-5759 pos 166

Bandak Kongsberg 84AM450 Screw For Potmeter Housing M4X50

Bandak UEB-270495 Art. Nr. 2-4359 Winch Drum Arr-Spacer

Barksdale D1H-H18SS Pressure Or Vacuum Actuated Switch 0.028-1.24 Bar

Barksdale E1H-H250-P4-V Pressure Switch 0403-089 3/1

Basler Electric SR8A2B15B3A Static Voltage Regulator

Basler Synch Check Relay BE3-25-1A1N5

Baumer IFRN 08N17A4/PL Inductive Sensor

BD Sensors DMP333 0...400 bar 130-4003-1-3-100-100-1-000 Pressure Transmitter

Beijer CR01 Type 02200C 115/230VAC 0.1A 0818-042

Beijer E200 24vdc Operator Panel 02800F

Beijer E300 Operator Panel Beijer 04380AKoyo Direct Logic 405 CPU D4-450DC-1 PLC Rack

Beijer Electronics EXTER T70 Type 06010 Operator Panel

Beijer Electronics iX T7AM Operator Touch Panel Part No. 630002502

Beijer Electronics X2 pro 15-B2 Touch Scree HMI 640000305

Beijer X2 Marine 7-B2 630002505 Rev. 4

Beko BM32UF 0,8...16bar/12...230psi Service-Unit

Benchmark Instrumentation 0127-409-2648 Polarity Sensitive Switch Vapor 35030479

Benchmark Instrumentation B-409-2648 Polarity Sensitive Switch Wh Vapor 35030479

BENCHMARK INSTRUMENTATION POLARITY SENSITIVE SWITCH WHSE1-D-212 VAPOR 35030479

Benchmark Instrumentation Speed Voltage Limiter B-410-8299

Bender AGH150W-4 Coupling Device B98018006

Bender AGH204S-4 Coupling Device

Bender AGH520S Coupling Device B913033

Bender A-Isometer Serie 260 Insulation Monitoring Device IRDH265-222

Bender IR125Y-4 Insulation Monitoring Device B91023005 D101 V1.6

Bender IRDH275-435 Insulation Monitoring Device B91065100 Software D160 V1.4

Bender IRDH275-435 Insulation Monitoring Device D160V1.8

Bender IRDH275B-427 Insulation Monitoring Device B91065105

Bender IRDH375 Isometer IRDH375-435 Insulation Monitoring Device

Bender IRDH375-435 Insulation Monitoring Device

Bender IRDH375-435 Insulation Monitoring Device B91065000

BENDER IREH150P INSULATION MONITORING DEVICE

Bender RCM420 Linetraxx Residual Current Monitor RCM420-D-2

Bender SUA 145 Voltage Relay Art. no. : B93015502

Bender UG140P Earth Faulty Relay B916382

Bently Nevada 125720-01 4 Channel Relay I/O Module

Bently Nevada 125800-02 Isolated Keyohasor I/O Module

BENTLY NEVADA 1701/10 FIELD MONITOR 24 VOLT DC POWER SUPPLY

BENTLY NEVADA 1701/15 FIELD MONITOR PROXIMITOR INPUT MONITOR

BENTLY NEVADA 1701/25 FIELD MONITOR SEISMIC INPUT MONITOR

Bently Nevada 1900/65 General Purpose Equipment Monitor

Bently Nevada 2201 Monitoring Four Channel Monitor PWA132404-01

Bently Nevada 2201 Monitoring System Four Channel Monitor 190662-28