BENTLY NEVADA 3500/93

PLC经过不断地发展，一般都具有“开关I/0、模拟I/0、网络通信”功能；然而，工程师们只需要使用开关I/O、少量的模拟I/O、以及简单的编程技巧，就可开发出约80%的工业应用。

①(单机独立完成)开关量的采集与控制

如：电动机的启停、定时控制，电磁阀的开阀、关阀控制，仓库门的开门、关门控制，产品的计数控制，机械手、生产线、组合机床、电梯等设备的运行控制，等等。

②(单机独立完成)模拟量的采集与控制

如：温度、压力、流量等过程量的采集与PID控制，位移、速度等运动量的采集与控制。

③(与上位机连网)作为高级系统(如集散型控制系统DCS)现场端的采集器和控制器

1-n台PLC与上位机(工控机IPC、人机界面HMI等)连网通信，由上位机实现“集中管理”，由PLC实现“分散采集+分散控制”/或“集中采集+集中控制”。

GLI GREAT LAKES T53A4A1N MODEL 53 115/230V-AC 10 VA TURBIDITY ANALYZER B426423

NEW BAILEY MODEL TB510 TBI PH ANALYZER D386347

GLI GREAT LAKES 672F3C1B0NN 672F FLOW OPERATOR MODULE ANALYZER B329594

NEW SWAN 22.411.000 AMI-2 OXYTRACE LOW LEVEL OXYGEN MONITOR D514416

NEW FOXBORO 873EC-AIPFGZ ELECTRODELESS CONDUCTIVITY 0-50MS/CM ANALYZER B319752

NEW ROSEMOUNT 1054APH PH MICROPROCESSOR ANALYZER D404328

IN-USA IN-2000-1 LOCON OZONE LEVEL LEAK DETECTOR MONITOR ANALYZER B213426

ROSEMOUNT 54EC-01 CONDUCTIVITY RESISTIVITY 230V-AC 8W ANALYZER B332737

ROSEMOUNT IFT 6A00178G01 115V-AC CLASS 3000 FLUE GAS OXYGEN ANALYZER B331501

ROSEMOUNT 1003 UNILOC W/0-14PH SCALE ANALYZER B401975

WESTINGHOUSE IW04037G10 FLUE GAS 115/220V-AC INTERFACE PANEL ANALYZER D423828

FOXBORO 873PH-AIYCGZ PH/ORP 7-11PH ST CK 120V-AC 10.2W ANALYZER B411604

OSMONICS CL2-03/A15R 2.11 OREC DISSOLVED OZONE MONITOR MODULE ANALYZER B213291

AIRSERCO 6800 START-O-METIC 110/220V-AC ANALYZER B322257

WESTINGHOUSE IW04037G04 FLUE GAS 115/220V-AC INTERFACE PANEL ANALYZER B403137

ROSEMOUNT 1054A 1054ADO DISSOLVED OXYGEN ANALYZER 115V-AC B404818

YOKOGAWA PH400-P-U-1XA PH ANALYZER D466025

NEW ROSEMOUNT 190702 7003M PERCENT OXYGEN ANALYZER D451485

NEW FOXBORO 873PH-AIYFNZ-7 873 120V-AC PH/ORP 0-14PH MODULE ANALYZER B339502

NEW UNILOC 1002 0-14 PH METER ANALYZER D455865

ROSEMOUNT 1054AT TOROIDAL CONDUCTIVITY MICROPROCESSOR ANALYZER B325794

REMARK 4050 RS232 LINE BUS CONTROL TRANSFER BREAKOUT BOX ANALYZER B331117

GLI GREAT LAKES 671 115V-AC 0-12PH SCALED NEMA 4 CONDUCTIVITY ANALYZER B354468

TBI 601 SERIES 600 CONDUCTIVITY CONTROLLER ANALYZER B336726

FOXBORO 873 SERIES ELECTRODELESS CONDUCTIVITY ANALYZER D493822

FOXBORO 873 120V ELECTRODELESS CONDUCTIVITY ANALYZER B436342

LEEDS NORTHRUP 7082-16 120/240V-AC 15VA CONDUCTIVITY ANALYZER B469046

ROSEMOUNT 1054BC-02 CONDUCTIVITY MICROPROCESSOR 115/230V-AC 4W ANALYZER D497897

SPM INSTRUMENT BEA-52 BEARING ANALYZER D492688

GREAT LAKES 95 115V-AC 60HZ TURBIDITY ANALYZER D299324

GREAT LAKES 95 115V-AC 60HZ TURBIDITY ANALYZER D299320

BAILEY TB600 SERIES TBI CONTROLS PH INSTRUMENT ANALYZER B408028

NEW ROSEMOUNT 1054BPH-02 1054B 115/230V-AC PH/ORP ANALYZER D435765

FOXBORO 873EC-AIPFGZ ELECTRO CHEMICAL 120V-AC 0-50MS/CM ANALYZER B318836

EUR-CONTROL DRT-90 SEQUENCE CONTROL SERVICE REFINING MODULE ANALYZER B395432

TELEDYNE 322B MULTI CHANNEL OXYGEN MONITOR MODULE 0-25% ANALYZER B325342

TELEDYNE 323-04494-0044 OXYGEN MONITOR MODULE 0-25% ANALYZER B425174

TBI CONTROLS SERIES 600 PH 120V-AC INSTRUMENT ANALYZER B408037

ROSEMOUNT 1054AC 115V-AC ANALYTICAL CONDUCTIVITY ANALYZER D498199

ROSEMOUNT1054A 1054ADO DISSOLVED OXYGEN ANALYZER 60HZ 0.100A 115/230V-AC B221515

LXE 9200L08 115V-AC 35V-DC BATTERY CHARGER ANALYZER B417581

GLI GREAT LAKES 671 14PH DIGITAL CONDUCTIVITY ANALYZER 115V-AC B354459

ROSEMOUNT 1054BC-02 1054B CONDUCTIVITY MICROPROCESSOR 230V-AC ANALYZER B341500

FOXBORO 873EC-AIZFNZ 873 120V ELECTRODELESS CONDUCTIVITY ANALYZER B418495

TBI TB411 BAILEY MULTI RANGE CONDUCTIVITY 90HZ ANALYZER B329830

ABB BIAC-1000 TMP CONSISTENCY 230VAC 100W 50-60HZ ANALYZER B243463

ROSEMOUNT 1054AC MICROPROCESSOR CONDUCTIVITY MODULE ANALYZER B332781

TBI TB600 BAILEY CONDUCTIVITY SERIES 600 INSTRUMENT ANALYZER B327021

BAMBECK O2000 OXYGEN ANALYZER 115V AC D236098

ROSEMOUNT 1054AC 1054A MICROPROCESSOR CONDUCTIVITY MODULE ANALYZER B353417

BAILEY ICCS02100 免费信息BUSTION CONTROL SYSTEM ANALYZER 120V-AC B216785

ROSEMOUNT 1054AC 1054A MICROPROCESSOR CONDUCTIVITY MODULE ANALYZER B338694

MICRO MOTION DRT1RS1C DIGITAL RATE TOTALIZER 115V-AC 25W ANALYZER D501612

VTI MB-300G GRAVIMETRIC VAPOR SORPTION ANALYZER B432661

ILLINOIS INSTRUMENTS 810 OXYGEN ANALYZER D477519

THERMO ENVIRONMENTAL 143 FLOW PERMEATION CALIBRATOR ANALYZER D489905

ORION 710A PH/ISE IONALYZER METER DIGITAL INSTRUMENT ANALYZER D511022

ROSEMOUNT 54EC-01 CONDUCTIVITY RESISTIVITY 230V-AC 8W ANALYZER B334829

LEEDS NORTHRUP 7082-16 120/240V-AC 15VA CONDUCTIVITY ANALYZER B472284

NEW APC 0L232 SMART-UPS POWER SUPPLY LIT KIT BACKUP UPS D454246

NEW APC SURTA3000XL SMART-UPS 2100W 120V-AC BACKUP UPS D512008

NEW INTERMEC 203-788-002 CV60 SMART-UPS BACKUP UPS D380926

APC BP280S BACK-UPS PRO 280 180W 120V-AC 7A AMP BACKUP UPS D448767

UPS SYSTEM INC GES 425V 425VA 100-200V-AC 120V-AC 6A AMP BACKUP UPS B379502

BEST POWER 03050600U PATRIOT 600 120V-AC 12V-DC 400W BACKUP UPS D468484

APC SU1000信息发布 SMART-UPS 1000VA 120V-AC 12A AMP BACKUP UPS B425992

NEW ONLINE POWER LU1.6A01HFN1-20 1900VA 120V-AC 11A 96V-DC BACKUP UPS D453282

ABB 6222NP10100A-73?8 TAYLOR POWER SUPPLY RACK BACKUP UPS D383964

SOLA 0310-0400 U INTERRUPTIBLE POWER SUPPLY 400VA 110-120V-AC BACKUP UPS B487726

APC SU700RM2U SMART-UPS 700 450W 120V-AC BACKUP UPS D494189

APC BK300 180W 120V-AC 120V-AC 3A AMP BACKUP UPS B305443

SOLA 056-10001-7500-?01 MINI UPS UNINTERRUPTIBLE POWER SUPPLY BACKUP UPS D468512

APC SU1000信息发布 SMART-UPS 1000VA 120V-AC 12A AMP BACKUP UPS B426017

NEW SWAGELOK S-63TF8 1/2 IN NPT STEEL THREADED BALL VALVE D513011

NEW WKW B136-S8-43-S2 3000MOP CF8M 1IN NPT STAINLESS FLOATING BALL VALVE D410534

NEW APOLLO 70-104-01 3/4 IN NPT BRONZE THREADED BALL VALVE D410560

NEW WHITEY B-41S2 1/8 IN BRASS BALL VALVE D430679

NIBCO T-FP600 1/2 IN NPT 600 THREADED BALL VALVE B442235

NEW APOLLO 1/2 IN 1000 STAINLESS SOCKET WELD BALL VALVE B414883

WHITEY SS-45S8 2 WAY 1/2 IN STAINLESS THREADED BALL VALVE D432723

NEW FNW 2000W0G 1/4 IN NPT STAINLESS THREADED BALL VALVE D456730

NEW WORCESTER CONTROLS 4466TSE FLOWSERVE 3/8 IN NPT STAINLESS BALL VALVE D408910

NEW SFERACO 505100 VS 505 DN 100 FTE PN16 4 IN STEEL FLANGED BALL VALVE D451056

NEW HAWS SP230 W/ FLAG THREADED 1/2X3/8 IN NPT BALL VALVE D357567

NEW VALVTECHNOLOGIE?S BOL1-SW-STD 3/4 IN SOCKET WELD STEEL BALL VALVE D515716

JAMESBURY 4 A 150F 36 4 IN 150 STEEL FLANGED BALL VALVE D394592

NEW FNW 601-150 2-1/2 IN 150 STEEL FLANGED BALL VALVE D404625

NEW HAWS SP227 DRINKING FOUNTAIN STAINLESS 1/2X3/8IN NPT BALL VALVE D328574

NEW PROCOL 20 1/2 IN 3 PIECE STAINLESS SOCKET WELD BALL VALVE B406529

NEW VALVTECHNOLOGIE?S BOL1-SW-STD 1/2 IN SOCKET WELD STEEL BALL VALVE D515721

NEW APOLLO 80-107-01 1-1/2 IN NPT BRASS THREADED BALL VALVE D410187

NEW CW617N THREADED 1/2IN NPT BALL VALVE D348066

JAMESBURY 4 IN 150 STEEL FLANGED BALL VALVE D471786

NEW RED-WHITE 4880 2000WOG 2WAY STAINLESS 1-1/2 IN NPT BALL VALVE B332077

NEW KARL DUNGS M601 BRONZE THREADED 3/8 IN NPT BALL VALVE D356858

FNW 1500WOG CF8M STAINLESS THREADED 1-1/4 IN NPT BALL VALVE D365184

NEW WATTS 0824 BRONZE THREADED 1/4IN NPT BALL VALVE D342242

NEW WORCESTER 1/2 WK4466TTC R1 1/2 IN STAINLESS TRI-CLAMP BALL VALVE D447199

MAS G-3 1000WOG CF8M 1/2 IN STAINLESS SOCKET WELD BALL VALVE B480593

NEW FLUID TRANSFER 2FT 3/4IN 300 SANITARY STAINLESS BALL VALVE D416983

MAS G-3 1500WOG CF8M 1-1/2 IN STAINLESS SOCKET WELD BALL VALVE B458958

VELAN S08-K1813-SSG 1000WOG CF8M 2 IN PNEUMATIC BALL VALVE B389779

NEW MAS 0206 3/4 IN NPT 2000 STAINLESS THREADED BALL VALVE B416119

NEW JOMAR T-100N-E GAS SHUT OFF 150 BRONZE 1-1/2IN NPT BALL VALVE D353376

WATTS S8450-M1-04 300WSP STEAM VALVE 1/2 IN NPT STAINLESS BALL VALVE B406637

FLOW-TEK H.65418 S.3000 STEEL THREADED 1-1/2IN NPT BALL VALVE D257312

NEW FLUID TRANSFER 免费信息PANY 2FT 3/4 IN 300 STAINLESS TRI-CLAMP BALL VALVE D435289

NEW FLUTEC KHMG1/23312 3/4 IN BALL VALVE B298022

HILLS MCCANNA RAMCON F151-S6-T 3/8 IN NPT STEEL FLANGED BALL VALVE D463431

GRINNELL BVR HINDLE 3X2-1/2 IN 150 STAINLESS FLANGED BALL VALVE D445891

NEW CONBRACO APOLLO 3/4 IN NPT BRASS THREADED BALL VALVE D482422

NEW 1/2 IN NPT BRASS THREADED BALL VALVE D503963

NEW SANITARY 1 IN PNEUMATIC STAINLESS TRI-CLAMP BALL VALVE D434963

TRUELINE 1000WOG 1/2 IN NPT PNEUMATIC STAINLESS THREADED BALL VALVE D447225

NEW RUB S95 BRONZE THREADED 1-1/2 IN NPT BALL VALVE D246359

NEW GMR CARBON 500SF 1-1/4 IN STEEL SOCKET WELD BALL VALVE B427858

NEW FG INOX E51AB FX 4 IN STAINLESS FLANGED BALL VALVE D445938

VELAN 8 BOLT CLASS CF8M 150 STAINLESS FLANGED 4 IN BALL VALVE B249385

NEW MCCANNA S302-BR-R-S6 BRONZE THREADED 3/4IN NPT BALL VALVE D357368

NEW MAS G-3 1500WOG 1001 CF8M STAINLESS SOCKET WELD 1-1/2IN BALL VALVE 200478

NEW GMR 500ISF 3/8 IN STAINLESS SOCKET WELD BALL VALVE B429215

NEW INLINE INDUSTRIES P1204107 MODEL 304F STAINLESS 3/4IN BALL VALVE D311002

APOLLO 316 1/2 IN NPT 2000WOG STAINLESS THREADED BALL VALVE B398566

NAQIP 1000 WOG CF8M 2 IN STAINLESS BALL VALVE B465438

NEW PROCOL DN 20/15 PN 125 CF8M 5/8 IN STAINLESS BUTT WELD BALL VALVE B424456

JAMESBURY 3AZ150F36 150 STEEL FLANGED 3 IN NPT BALL VALVE D351633

FNW CF8M 1000 WOG STAINLESS 3-1/2 IN SOCKET WELD BALL VALVE B311774

NEW DYNAQUIP 1-4408 PN64 1000 STAINLESS SOCKET WELD 1 IN NPT BALL VALVE D355748

NEW WATTS B6780 3/8IN NPT BRONZE THREADED BALL VALVE D417695

NEW PARKER 12Z-B8LJ2-SSP 3/4 IN STEEL BALL VALVE D453607

NUTRON T3-F15S20A 1-1/2 IN NPT STAINLESS THREADED BALL VALVE D427314

DURCO AKH3 PNEUMATIC 150 STEEL FLANGED 2 IN BALL VALVE B208412

NEW FLUID TRANSFER 免费信息PANY 2FT 3/4 IN 300 STAINLESS TRI-CLAMP BALL VALVE D435288

KITZ 150UTBM 275PSIG 150 STAINLESS FLANGED 1/2 IN BALL VALVE B206432

LOT 2 LUBRIQUIP 509-365-030 1/4 IN NPT STEEL THREADED BALL VALVE D473552

NEW VELAN 00302-SSEAE 2X3 IN 150 STEEL FLANGED BALL VALVE B473680

NEW 3/4 IN NPT STAINLESS THREADED BALL VALVE D496371

NEW DYNAQUIP 3/8 VGA2-A3 125WOG SEAT 3/8IN NPT 2000WOG BRONZE BALL VALVE B398018

NEW NEUHAUS NEOTEC PKI-1/2-I-NPT-0?15-D058 SC-M2-S1 1/2IN NPT BALL VALVE D303841

NEW JENKINS BRS125G 600WOG 2 WAY BRASS THREADED 1-1/2 IN BALL VALVE B330423

NEW ASAHI DUO BLOC SOCKET TRUE union 1/2 IN 150 BALL VALVE D480500

TRUELINE N650T CF8M 1000WOG STAINLESS 2 IN BALL VALVE B348052

JAMESBURY 3A-3600TT-3 VPVL050SR6B 1/2IN NPT PNEUMATIC THREADED BALLVALVE B449137

NEW SUPERIOR 594A-255T COPPER PIPE BRASS SOCKET WELD 2-1/2IN BALL VALVE D315729

NEW GEb2b FISCHER 198.150.778 WITH ACTUATOR 1IN PVC BALL VALVE D346315

NEW GMR EMICO 500SF CARBON STEEL SOCKET WELD 3/4IN BALL VALVE B201786

NEW VALVTECHNOLOGIE?S B0L1-SW-STD 1/2IN STEEL SOCKET WELD 3100 BALL VALVE D515655

MAS CF8M 1/4 IN NPT 2000WOG STAINLESS THREADED BALL VALVE B402309

KF VALVES 3 IN 150 STEEL FLANGED WEDGE GATE VALVE D446837

NEW NELES JAMESBURY 1/2 23 2236 TT1 800CWP 1/2 IN NPT STEEL BALL VALVE D479701

NEW FNW 601-150 2-1/2IN FLANGED 150 STEEL BALL VALVE D403483

WHITEY SS-45S8 2 WAY 2500PSI 1/2 IN NPT STAINLESS THREADED BALL VALVE D431036

NEW WORCESTER MK001 1/2 IN STEEL SOCKET WELD BALL VALVE ASSEMBLY D458876

NEW MCCANNA 57126DRT E325 FLOWSERVE 3/4 IN STEEL BALL VALVE D513595

WHITEY SS-62TSW6T 3600PSI 3/8IN NPT STAINLESS SOCKET WELD BALL VALVE B406717

JAMESBURY QP1C/M QUADRA-POWR II 100PSI DIAPHRAGM 1-1/2 IN BALL VALVE B445761

APOLLO CII 1-1/2 IN NPT 400 BRONZE BALL VALVE B415245

NEW ASAHI DUO BLOC PVDF 1 IN SOCKET WELD BALL VALVE D476877

NEW PITTSBURGH BRASS PS-60 2 IN PNEUMATIC 150 STEEL FLANGED BALL VALVE D480022

TRI CLOVER SANITARY DISC BODY CG3M 1 IN STAINLESS FLANGED BALL VALVE B454677

NEW WHITEY B-65TF12 3/4IN NPT BRASS THREADED BALL VALVE D413559

NEW MCCANNA MARPAC 571MJHRT 2CSE32512RTP-T1 2 IN 2000 STEEL BALL VALVE D514225

TA CHEN TC-03S 1000 WOG FLOW 3/4 IN STAINLESS SOCKET WELD BALL VALVE B480587

NEW WORCESTER CONTROLS 4466TSE FLOWSERVE 1/4 IN NPT STAINLESS BALL VALVE D410113

MARWIN 5333R 4 IN 150 STAINLESS FLANGED BALL VALVE D471743

FLOW-TEK H.65418 S.3000 STEEL THREADED 1-1/2IN NPT BALL VALVE D257312

NEW PARKER 6Z-SWB4L-RT-BN-?SS-S-LD 2500CWP 9MM STAINLESS BALL VALVE D514117

NEW FG INOX HC91KDJ 4 IN STAINLESS FLANGED BALL VALVE D445935

APOLLO CII 2 WAY 600WOG BRASS THREADED 1-1/2 IN BALL VALVE B265200