310-00280-0

310-00280-0

310-00280-0

310-00280-0

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

TB WOODS P40-8M-30-SH SYNCHRONOUS SPROCKET

TB WOODS P64-8M-20-SDS SYNCHRONOUS SPROCKET P648M20

TB Woods PC233 Keypad Aluminum Water Tight Enclosure

TB WOODS SDBB 1/IDLER BUSHING TYPE QD

TB WOOD'S SDS11116 SDS X 1-11/16 QUICK DISCONNECT SG BUSHING

TB WOODS SDS138 SDSX3/8 SG BUSHING FREE  - RUSTED

TB WOODS SH X 1-1/2 BUSHING

TB WOODS ULTRACON II D4C0020 SCR CONTROL DC MOTOR CONTROL

TB WOODS WFC2003-0CHT E-TRAC WFC HT AC INVERTER

TCI KDRULA2H KDRUL DRIVE REACTOR

TCI KLR2ATB 3 Phase 60 Hertz 600 Volt 2 Amp Line Reactor

TCI TRANS-COIL KDRB2H KDR DRIVE REACTOR 3-PHASE 27A MAX

TCI TRANS-COIL KLR3ATB 3-PHASE LINE REACTOR

TCM 20303TB OIL SEALS

TCM 2840043SA-H SHAFT SEAL 18F6820120

TCP MS1200-32NT-B OP Interface MS120032NTB

TCS BASYS CONTROLS SD1020 PROGRAMMABLE CONTROLLER

TCS BASYS CONTROLS TD1190 PRESSURE TRANSDUCER

TCS D240 Line Isolator Converter

TDK EAK24-4R2G POWER SUPPLY

TDK KEPCO SWITCHING POWER SUPPLY , RMT 001-AA

TDK LAMBDA LS25-2POWER SUPPLY

TDK LAMBDA RSEN-20EMC FILTER

TDK LAMBDA RSHN-20EMC FILTER

TDK POWER SUPPLY , EAK 24-4R2

TDK ZAC2205-00U NOISE FILTER

TDK ZRAC2210-1NOISE FILTER

TDK-LAMBDA HWS100-24/A POWER SUPPLY

TDK-LAMBDA HWS50-24/A POWER SUPPLY

TE CONNECTIVITY AMP 640502-MINIATURE RECTANGULAR POWER CONNECTOR

TE CONNECTIVITY ZP14RELAY SOCKET 10A 300V

TEAC 193077A4-29 DISK DRIVE

TEC ER-2 ER-2101M WP 0-60 SECONDS TIME DELAY RELAY w SOCKET BASE

TEC ER31D MULTI RANGE TIME DELAY RELAY

TEC TOKYO ELECTRIC CO LS-1031E-1PUSH BUTTON P100-110V

TEC TOYKO ELECTRIC ER-31A MULTI-RANGE TIME DELAY RELAY w SOCKET BASE ER-3

TECH-MOTIVE PNEUMATIC NUTRUNNER w 26390-B REV B CABLE

TECH-MOTIVE PNEUMATIC NUTRUNNER w 26390-B REV C CABLE

TECHNIK JAHNSMULLER 513003 TRANSFORMER EGSUM 24-5

Technitron T2075 Controller Module

TECHNOLAB ? T5501553 OIL FILTER

TECHNOTRANS 00194091CIRCUIT BOARD

TECHNOTRANS 065.06.6136 TEMPERATURE SENSOR

TECHNOTRANS 065.06.6137 TEMPERATURE SENSOR 065066137

TECHNOTRANS 068 20 1036 TRANSFORMER TYPE BV 8502 PRI: 380/480V SEC: 2VDC

TECHNOTRANS 068 22 103TYPE EGT 1035VA TRANSFORMER 081-0141

TECHNOTRANS 59029451CIRCUIT BOARD TIOM-1111

TECHNOTRANS 97 DF/6 294274803 254941.1.14

TECHNOTRANS MTDN-80 80VA TRANSFORMER 068.20.1043

TECO 4H5618S2102 1.8° STEPPING MOTOR .042A 12V 12 VOLT

TECO TLZ-50EC 30 AMP 30A 2-POLE CIRCUIT BREAKER

TECUMSEH 84081-5 FREE

TED134YT100 GE CIRCUIT BREAKER W SHUNT TRIP SWITCH 3 POLE 100 AMP 480V

TEEL 3L612 Piggy Back Float

TELCO LT-G TRANSMITTER

TELCO SENSORS LR-G RECEIVER

TELCOL 120V RAPID START ELECTRONIC FLUORESCENT LAMP BALLAST T120-2-S/T8/32

TELCOMEC 060469 2VCC 2VDC

TELE 1PIN RELAY 10A 250V 24V COIL , IR.2.3.024

TELE 5105-220 TIME RELAY 0-6 SECONDS 5A 220V 1000VA

TELE PDI 20F TIMER with SOCKET BASE

TELECT 010-9101-0450 6-PORT MODULE

TELEDYNE 413-3/8D2-6 VALVE MANIFOLD

TELEDYNE 45-520 SOLID STATE RELAYS MOUNTED 1391706LIEBERT

TELEDYNE HASTINGS DV-36 VACUUM GAUGE TUBE

TELEDYNE HASTINGS DV-3VACUUM GAUGE TUBE

TELEDYNE MOR 4x2.5 MANIFOLD CYLINDER - REBUILT

TELEDYNE VACUUM GAUGE , TYPE 5V-46 (untested)

Telesis 19816 Impact Pin 1978-39486

Telesis 19816 Impact Pin 1987-20436

Telesis TZD-728090 Marking Board **** TZD728090

TELETROL 58-008 QUAD COUNTER CIRCUIT BOARD CARD

TELLABS 6042 NETWORK TERMINATING MODULE 826042

TEMPCO 10410457 408 01

TEMPCO 1041060HEATER BAND 115V 300W

TEMPCO 3910003 CARTRIDGE HEATER 230V 500W

TEMPCO 3910008 K97-3CARTRIDGE HEATER 240V 275W

TEMPCO HDC0436HEATER CARTRIDGE 1500W 240V

TEMPCO HDC0640HEATER CARTRIDGE 2000W 240V

TEMPCO HDC17352 HEATER CARTRIDGE 1750W 240V

TEMPCO HDX12 2004R2 HEATER CARTRIDGE 1750W 240V

TEMPCO HDX12 2104R2 HEATER CARTRIDGE 1750W 240V

TEMPCO MTA02419 PROBE with CABLE

TEMPOSONICS 011014072000002 ELECTRONIC BOX 1STROKE

Temposonics Analog Output Module 0110060703102000 6" STROKE

TEMPOSONICS DCTM-1406-2 ELECTRONIC BOX 6" STROKE

TEMPOSONICS DCTM-1629 ELECTRONIC BOX 2STROKE

TEMPOSONICS DCTM-1725-2 ELECTRONIC BOX 53" STROKE