0010-25625船舶半导体工控备件主板供应

福建中立恒自动化设备有限公司

一、摘要 PLC是一种专门在工业环境下应用而设计的数字运算操作的电子装置。

它采用可以编制程序的存储器，用来在其内部存储执行逻辑运算、顺序运算、计时、计数和算术运算等操作的指令，并能通过数字式或模拟式的输入和输出，控制各种类型的机械或生产过程。PLC及其有关的外围设备都应按照易于与工业控制系统形成一个整体，易于扩展其功能的原则而设计。在工业生产的各个领域，机械加工企业为了提高生产效率，采用机械化流水作业的方式，对不同类型的零件分别组成的自动生产线。随着产品机型的更新换代，生产线承担的加工对象也随之改变，这就需要改变控制程序，使生产线的机械设备按新的工艺过程运行，而继电接触器控制器系统是采用固定接线，很难适应这个要求。大型自动生产线的控制系统使用的继电器数量很多，随着PLC的应用日益普及,其使用方法简单,便于掌握,且可靠性,抗干扰性很强,自身具有完善的功能.模块化的结构,使其在工业生产线上的应用越来越广泛。

　　发展趋势：1.向高速度、大容量方向发展

　　为了提高PLC的处理能力，要求PLC具有的响应速度和更大的存储容量。目前，有的PLC的扫描速度可达0.1ms/k步左右。PLC的扫描速度已成为很重要的一个性能指标。

　　在存储容量方面，有的PLC可达几十兆字节。为了扩大存储容量，有的公司已使用了磁泡存储器或硬盘。

　　2.向超大型、超小型两个方向发展

　　当前中小型PLC比较多，为了适应市场的多种需要，今后PLC要向多品种方向发展，特别是向超大型和超小型两个方向发展。现已有I/O点数达14336点的超大型PLC，其使用32位微处理器，多CPU并行工作和大容量存储器，功能强。

Martin SK-1-1/2 QD Bushing 1-1/2'' Bore

Martin 50BS21-1-1/4 #50 Chain 1-1/4" Bore Finished Sprocket 21 Teeth

Martin 40BS30-1-1/2 #40 Chain 1-1/2" Bore Finished Sprocket 30 Teeth

SMC AR40K-N06-Z REGULATOR SET PRESSURE 7~125PSI (RE140)

Flex-Cable 382-M27 3 Pole Female Plug Cable End (CL32DM S

SICK IME12-08NPOZC0K Sensor (YE13DM S

DAM YS  YSF-M70x2.0P Precision Bearing Locknut YSF-M70x2.0P (CL3DM S

Pepperl Fuchs NBB2-12GM50-E2-V1 Photoelectric Sensor (CL25DM S

Crouzet 81529010  1mm In-Line Fixed Flow Restrictor (YE141)

SMC CKZN-B080E STOPPER BOLT KIT CKZN-K080E (BK1DM S

SMC CKZN-B063G Stopper Bolt Kit (YE10DM S

Martin 60B16 Bore to Size Sprocket 3/4'' 16 teeth (YE247)

Ferraz Shamut Tri-tonic TRS90R Dual Element Fuse 90AMP (CL251)

Siemens 3NA3 230 LV HRC fuse 100 Amp NH2-gG (BL12DM S

Buss Bussmann R60030-3COR Lot of (DM SFuse Her 30A-600V (CL34DM S

Kurt Hydraulics C61-16-20-W 1″ Hose ID x 1-1/2″ Code 61 Flange Crimp Fitting

Watts IK20B Lot of (DM SEnd Insert Kit 3/4" (CL12DM S

Allen Bradley 8027W2 Nylon Roller Limit Switch Lever (YE262)

Consolidated SKF LS-9-ZZ Deep Grove Ball Bearing 37 x 77 x17mm (BL29DM S

Intrlox S1400-5.1-PD-B 16 Teeth Split Sprocket 1'' Bore

Martin 50BS16-1-3/16 #50 Chain 1-3/16'' Bore Finished Sprocket 16 Teeth

Greenfield 15727 5/8-11-NC Flat Bottom Tap 12'' H3 Style 5308

Kurt Hydraulics MT-16-16-W 1'' Hose ID Crimp x 1'' Flareless Tube

Festo HE-D-MIDI Pneumatic Shut Valve 170682

SA 3/4" ion 2-PACK Black Finish Steel Female / Female NPT

Martin 40BS20-7/8 Bored to Size Sprocket 20 teeth, 7/8'' Bore

SANYO DENKI RS232 Cable 15M RS-C09M09M (CBL10DM S

Martin 22L050  Timing Pulley 22 teeth 1/2'' Bore to size (CL35DM S

Telemecanique LRD07  Schneider Square D Relay 1.6- 2.5A (RE10DM S

Siemens 5SX2 216-8 D16 2P 400AC MCB Circuit Breaker (GR10DM S

ABB M3SSK1-301 3 Position Key Selector Switch Maintained (GR127)

Murr 7000-18021-0160500 MSUD Valve Plug A-18mm w/ 5-Meter Cable (CBL10DM S

Mencom MDCM-4-5FP-5M Single End 5-Pin M12 Female Cable Cordset 5-Meters (CBL16DM S

CableEye 7442-0040-12 Cable Assembly RJ45/232/DIN8 12 Ft. (YE23DM S

Yale 520048880 Spring Return Kit (YE262)

Turck WKC4.4T-1-WSC 4.4T/S3060/SV U-47430 Cable (YE13DM S

Turck RKF 106-1M/14.5/NPT/CS12214 U-42906  MiniReceptacle (BL14DM S

Turck RKC 4.4T-2-RSFP 40/S3206 Cable Cordset U-61657 (CBL101)

OMRON G3F-203S 3-28VDC  Solid State Relay (YE13DM S

Aligent Varian KE01000197 90 Degree KF25 Elbow (CL22DM S

Numatics Cylinder Actuator S4CG-01A1A-AAA2 (BL141)

OMRON K2CU-F40A-D Heater Fault Detector (BL230)

Lapp Epic 10-1030 HBE24 Base Panel Mot with Dust Cover (RE252)

Turck WKS4.5T-5 / U-00221 M12 Female Right Angle Cable 5-Meters (CBL13DM S

MISUMI LHFCW20 FLANGED LINEAR BUSHING (YE10DM S

Lapp/Epic H-BE-16SS / 10194000 16 Pin Rectangular Male Insert (SH101)

Pister P/N 500  Hydraulic Ball Valve Block 6W-8221 (YE11DM S

oNetwork Cable Male to 4-Wire (CBL15DM S

Fanuc EO-3461-010-011 Axis 4 Wrist Drive Shaft (CL27DM S

Festo QH-3/8 / 9542 Pneumatic Ball Valve / Manually Actuated G3/8 (BL28DM S

Siemens 3VU1300-1ME00 Circuit Breaker 0.4-0.6A (CL13DM S

Siemens 3VU1300-1MJ00 Circuit Breaker 2.4-4A (CL140)

Siemens 3VU1300-1MK00 Circuit Breaker 4-6A (CL141)

Siemens 3VU1300-1MF00 Circuit Breaker 0.6-1A (CL142)

Siemens 3VU1300-1MH00 Circuit Breaker 1.6-2.4A (CL14DM S

DM SSiemens 3VU1300-1MH00 Circuit Breaker 1.6-2.4A (CL14DM S

Siemens 3VU1300-1MD00 Circuit Breaker 0.24-0.4A (CL14DM S

Siemens 3VU1300-1ML00 Circuit Breaker 6-10A (CL27DM S

Siemens 3VU1300-1MG00 Circuit Breaker 1-16A (CL13DM S

Siemens 3VU1300-1MM00 Circuit Breaker 10-16A (CL14DM S

DM SSiemens 3VU1300-1MM00 Circuit Breaker 10-16A (CL14DM S

Intralox 225889 Split Sprocket 18" Teeth 1-3/16" ID 51400-5.7PD (BK137)

year 800H100 Timing Belt 2726 80" x 1" (BE10DM S

Tsubaki H06B26 / 06B26 22mm finished Bore 26 teeth Sprocket (GR14DM S

Festo ADN-25-15-A-P-A-S2 Pneumatic Cylinder 25mm Bore , 15mm Stroke (RE15DM S

Lumberg RKT422510M Cordset 4-pole 10 Meter (CL332)

oCordset Cable 4-Pin U5193-1 (YE190)

GE RT1C  Overload Relay 0.25-0.41A 113701 (YE16DM S

Wika 213.53 2.5 1/4 NPT Gauge 30 InHg 160 PSI 50144928 (GA101)

Numatics 651BB6Z2MN00061 Solenoid Pneumatic Valve 120PSIG-AIR (CL14DM S

Gould Shawmut  TRS3-2/10R Dual Element Fuses 3-2/10 Amp RK5 (YE20DM S

Siemens  5SJ4130-7HG40 30 Amp Type HSJ Circuit Breaker DIN Mot (CL322)

Siemens 5SY4120-8 Circuit Breaker w/ 5ST3010 20A Auxiliary Circuit Switch BL227

Harting HAN 32A-GS-2DM SHood / Housing Terminal 09200321520 (BL18DM S

Aurora MG12 Left Handed 3/4'' x 16 Bore Rod End (YE19DM S

SK 88316 16mm Chrome 12-Point Combination Wrench 7.25'' Long

SMC CKZN-B050H  STOPPER BOLT KIT CKZN-D050H (YE101)

Bussmann FWH-125B  125A Acting Fuse (YE16DM S

Purolator PIS-3056/2.2 Pressure Switch (CL142)

Honeywell Skinner B6LX35 3-Way Solenoid Valve 1/8" 24VDC 175 PSI (CL12DM S

Siemens 6ES7-132-4BB01-0AB0 Digital Output Module (GR1DM S

Allen Bradley 1489-M1D050 Ser. D 5 Amp Circuit Breaker (YE217)

Cummins 2895394 Genuine O-Ring Seal (CL3DM S

Cer Product Company N4S831 Lot of 100 Fittings (BL237)

Murr Elektronik 27104 MVP12 I/O Block 4 Wireable Channels (CL13DM S

Parker 100CGL60 316 Stainless Steel Gland Nut for 3/8'' Tube

Martin 60BS15-7/8 Sprocket Bored to Size 15 Teeth, 7/8'' Bore

Turck PKG-3M-8-PSG-3M 3-Pole M8 M/F Straight Cable U99-10739 8-Meters

Belknap RJE-24M 24mm Open End Torque Wrench Insert

Proto Professional 1219M-T500 Anti-Slip 19mm Chrome 12-Pt Combination Wrench

Apex RN-324-D5 / 324-D-3/4 7/16'' Power Drive 3/4'' 12-Pt. iversal 6'' Long

NB SWD12UU 3/4" Open Linear Slide Pillow Block Bearing

Siemens 6ES7 392-1BJ00-0AA0   Simatic Connector (YE12DM S

Kurt Hydraulics F-DINHX45-12-36 3/4'' Hose ZID Crimp x M36X20 DIN 45°

Legris 3606-06-00 Pkg of 5 Nickel Plated Brass ion 1/4'' OD Tube (BL27DM S

Mechatronics Fan UF12A12/23 BWH  4 wire 115/230VAC 50/60Hz 4.75" (OV10DM S

Clippard 3CS-3 3/8”  Cylinder Single Acting Spring Return Stud Mot (YE13DM S

Sick 5308759 IE200-F1 Safety Switch Actuator (RE12DM S

TPC CF25E26M001 SJ100 MICRO QUICK CONNECT CABLE 1M (CBL121)

Festo HEL-3/8 D Midi  On Valve 3-16 bar 45-230 psi (RE23DM S

Phoenix Contact Typ UK6,3-HESI  Contact Block 800V 10A 16mm (RE25DM S

Turck RKF 36-2M/NPT - U00121 MiniFemale Receptacle 2M (BL19DM S

Clippard 3SS-3 3/8”  Cylinder Single Acting Spring Return Stud Mot (YE13DM S

Koganei Air Cylinder "JIG" JDAS25X15-B BL222)

Murr 7000-17161-9730100 M12 8-Pole Male Receptacle Front Mot 1-Meter (CBL10DM S

Total Source SY771 77295 Hour Meter Fits Crown SK-02190911RB 10-80VDC (BL172)

Motrona SM150 Montage Clips Kit (YE102)

Keyence PZ-42L Photoelectric Sensor w/ Built-in Amplifier  Bracket (YE11DM S

Murr 7000-40721-0130150 M12 Y-Splitter 3-Wire 1.5 Meters (CBL147)

IFM Efector IF5865 IF-3002-BPKG  PROXIMITY SWITCH 10-36VDC (BL107)

PARKER L075250000  NPN REED SWITCH ASSEMBLY 32/40MM (GR10DM S

ABL Sursum F31S20A 20A-6H 250VAC Blue Receptacle (CL16DM S

Siemens 3RK2200-0CE02-0AA2 AS-Interface Control Module 4 DI (BK14DM S

Buss Bussmann LPJ-25SP Lot of (DM S Low-Peak Dual Element Time Delay Fuse (CL152)

DM SBuss Bussmann LPJ-25SP Lot of (DM S Low-Peak Dual Element Time Delay Fuse (CL152)

Koyo FC-20-PB-L092 Needle Roller Bearing (YE20DM S

Siemens 160A 500V 3NA3 236 (YE10DM S

Buss Bussmann Low-Peak LPJ-2SP Lot of (DM S Dual Element Time Delay Fuse (CL200)

Banner T18SN6FF100 Photoelectric Sensor 1 Meter (GR21DM S

Banner SM312D Mini-Beam Photoelectric Sensor 26" (CL12DM S

LAPP EPIC 10.0920NP Angled Side Entry Hood w/ Double Lever 1'' NPT (RE160)

INA 64807 KH16-PP  Linear Bushing (BL13DM S

Woodhead / Brad Harrison 7R4B00A17F060 Micro-Change Receptacle (CL150)

Bradley Champion S09-007S Liquid Soap Valve  (BL281)

De-Sta-Co 207-L Vertical H Down Clamp 500lb Capacity (CL121)

Schneider Electric XVE C21P  Base it  Cover (BL19DM S

Mencom MDE45RJ-4FFR-BM Female Straight Receptacle X RJ45 Jack Back Mot (CL252)

SMC D-P3DW-DUQ00066 Magnetic Switch D-P3DW (BL130)

SQUARE D A9.85   OVERLOAD RELAY THERMAL (GR10DM S

Parker WD453499-A Pneumatic Cylinder 0.56'' Bore , 1.5'' Stroke (BL30DM S

VI-Cas VC-27  Rod Vacuum Cup 1/2 Npt 4.25 OD VC27 (GR22DM S

Circle Seal 2359B-2pp-22 Check Valve 5000 PSI (GR15DM S