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。

FANUC A20B-8100-0470 /10D CIRCUIT BOARD MODULE

 Allen Bradley 800T-FXP16XD2 /T 30mm Push-Pull 2-Position Illuminated 1NC

Kollmorgen Servotronix PRD-00017000L-45 Axis Module D221352.71 B PRD-0017000L-45

 SKF VOGEL 176-190-001-V1 ELECTRONIC PRESSURE SWITCH W/ DS-EP-40-D-4 FASTSHIP

Allen Bradley 1764-LRP SER. C FW 13 MicroLogix 1500 Processor

Allen Bradley 1764-LRP SER. C REV. A FRN 6 MicroLogix 1500 Processor FastShip

SEW-EURODRIVE R17 DRS71S4 GEAR MOTOR 42.7380635501.0001.16

 LOT Venture MS 250W/BU/LU White-Lux Clear Metal Halide Lamp Bulb 250W

Allen Bradley Servo Module Board 8520-SM4 /B 160832 Rev 01 900419

ALLEN BRADLEY AC SERVO MOTOR 1326AS-B460F-21-K4 SERIES A 163627 2.8KW 460V 3PH

 YOKOGAWA DC100-12 DARWIN DATA COLLECTOR INPUT MODULE

SIEI ECS 1293 TG-A3 INDUSTRIAL CIRCUIT BOARD

 LISTING INA NKX 70 Z Combined Needle Roller / Thrust Ball Bearing

 Allen Bradley Limit Switch 802A-E27M4-S7 Series A

MITSUBISHI BY171E463G51 C OSLA-03-DWC CIRCUIT BOARD

 Honeywell Micro Switch 914CE31-12 Limit Roller Plger Switch 5A 250VAC

 Parker D1VW001CNJW Hydraulic Directional Control Solenoid Valve 3000 PSI 24V

Siemens 6SN1118-0AD11-0AA1 Simodrive Control Module Ver D  

FANUC A16B-2203-0814 /03A SERVO AMPLIFIER MODULE A20B-1007-0890 /03A

FUJI ELECTRIC FVR004G5B-2 Variable Frequency Drive FVR-G5

FUJI ELECTRIC FVR015G5B-2 Variable Frequency Drive FVR-G5

Schmersal AZM161 CC-12/12RK-024 Solenoid-Latching Safety Interlock Switch

LUST 0792.333.1-00 Servo Drive PCB

Heidenhain Interfaceplatine Module Typ 31343704 Id.Nr. 313 437-04

Hirschmann OCTOPUS 24M Managed IP67 Ethernet Switch 24-Port

Fanuc Control Board A20B-1006-0251 /02A CLEAN

SPX Hytec 110107 Retract Hydraulic Clamp 1,610Lb Adjustable Force Model B

SIEMENS I/O Module 3RK1903-0CE00

INDRAMAT 109-0785-4814-06 PC BOARD DSS 1.3 109-0785-4A14-06

 ENERPAC PLSS51 Cylinder Single Acting 1250LBS 0.62 tons S/A Pull

ABB Robotics 3HAA2059-1 Elmo Motor w/ 5692 435-R Encoder PS 90/6-105-P 3466

 Grove Gear Flexaline Dual Reducer BMQ213-1 Ratio 60:1 1.181HP

 CONTINENTAL HYDRAULICS DIRECTIONAL CONTROL VALVE VSD03M-1A-GRB-68L-A 120V

 CKD STGM-5050 PNEUMATIC COMPACT GUIDE SLIDE CYLINDER

ABB Robotics 3HAB8101-8/08C Robotic Servo Drive it DSQC346G

FANUC / VERTEX 9” MONOC. MONITOR A61L-0001-0092 C09LG72AB3-FAN15 Sept. 2012

Indramat DDS02.1-W150D Digital AC Servo Drive Controller

Siemens 6SC6100-0NA11 462 010.9070.11 Simodrive Dual Axis Analog Board

CINCINNATI MILACRON LOGIC PROCESSOR MODULE 3-700-0200A Rev. B

 CKD STGM-63100 PNEUMATIC GUIDE SLIDE CYLINDER

 SMC PNEUMATIC AIR CYLINDER ACNL-X2-63X150-CA-S

 SMC PNEUMATIC AIR CYLINDER ACNL-X2-63X250-TA-P74GSC-X338

Vickers Directional Control Valve 297246 DG4S4 017C 50

 Fanuc A20B-2101-0491 /01A Circuit Board Module

 Allen Bradley 111268 Fction Multiplier Circuit Board 111267-02

H25D-SS-1250-ABZC-28V/V-EM18

 SMC PNEUMATIC AIR CYLINDER CDQ2D50-75DCMZ-P4DWSC-953-XC26

 SMC PNEUMATIC GUIDE SLIDE CYLINDER MGPL63-75

FANUC A03B-0819-C160 I/O 8PT Relay Output Module AOR08G Mfg.

Siemens A5E00039243 Control Panel Board J31070-A5313-F006-A1-85

SIEMENS PANELSYSTEM TOUCH 15" TFT A5E00100111 *Parts or Repair*

 SMC CQ2B140-50DCM PNEUMATIC AIR CYLINDER

 Kistler Type 5039 Charge Amplifier 5039A221Q03

 SMC CDNADN50-300-D PNEUMATIC AIR CYLINDER

 Festo 161224 Pneumatic Air Flat Cylinder DZF-12-10-A-P-A

FANUC A20B-1008-0121 /01A SERVO AMPLIFIER MODULE CIRCUIT BOARD

 BOSCH / RACINE FE1 SH MH 01 H 40 CONTROL VALVE 9810161089

 CKD Rotary Clamp Cylinder RCC2-00G5040R-FL379196

 CKD Rotary Clamp Cylinder RCC2-00G5070L-FL379196

MARKEM 9860 PRINT CONTROL PANEL  0671809G

NUMATICS / ASCO PGS2516DX Pneumatic Air Gripper Block CLEAN

NORDSON LC19 CONTROL MODULE 290331 2654.0002

XYCOM 3115T OPERATOR TOUCH PANEL 1200-256-2K-NFOR PARTS

YCOM 3115T OPERATOR TOUCH PANEL 1200-256-2K-NFOR PARTS

 Keyence Barcode Laser Scanner Sensor BL-701

 SMC HC01-X1-63X260-CB PNEUMATIC AIR CYLINDER

SIEMENS 4620089202 CIRCUIT BOARD MODULE 4620089202.00 A

 Westinghouse HKB2200T KB TRIP IT 2 POLE 200 AMP MAG TRIP AMPS 1000-2000

Fanuc Main CPU Board Module A16B-3200-0330 /08B

Yaskawa YPCT31370-1A Drive Circuit Board Module ETC626210

SIEI-ECS-1155 2RRV4 2RRV4 DR890029 CONTROL MODULE

Renishaw MI8-4 Probe Interface Module it V.2

MTS Circuit Board Module 377880-02B

FANUC RAM Board Module A20B-3900-0041 /01A CLEAN

Fanuc HDD it A08B-0082-C102 /D

 Kennametal CV50EM150800 Cat 50 End Mill Tool Holder Adaptor

SIEI-ECS-1155 2RRV4 2RRV4 DR870073 CONTROL MODULE

FANUC A16B-2200-0690 /06B AXES CONTROL CIRCUIT BOARD

Yaskawa UTTIH-B20FK AC Servo Motor Encoder

Yaskawa UTTIH-B20FK AC Servo Motor Encoder

 YASKAWA MP930 CONTROLLER DRIVE MODULE JEPMC-MC350C

SIEI ECS 1011-3 RAR 5s CONTROL MODULE

Cognex ISS-5100-1000 In-Sight 5100 Camera 800-5834-1 F

FANUC Circuit Board Module A20B-3900-0161 / 04A

MAZAK D65UB004700 TOOL HIVE T.U. BOARD

 Parker domnick hter 035AO FILTER REPLACEMENT ELEMENT KIT

 Festo 197542 Parallel Pneumatic Air Gripper Cylinder HGP-10-A-B

 BTM CORP 1232200W 3.25 HYDRAULIC CYLINDER 2” Stroke C45722 H0174

Yaskawa Motoman UP6 Robot Servo Motor SGMDH-06A2A-YR25 UTSAE-B17BBF

Spang FC7H5-A-2600A10 60KVA Power Control it 575VAC @ 60A

 FANUC Circuit Board Module A20B-2101-0490 /01A

IAI RCA-T-ENG E-CON Robo Cylinder Controller Tech Pendant Handheld RCS RCP PCON

COGNEX VV900 825-0428-1R C iCOP PMX-090T Touch Screen Panel

 Allen Bradley Control Panel Enclosure 598-BA1076 Series P

Leuze lumiflex CT30-900/BH3 Light Curtain COMPACT Transmitter

OMRON 29” SAFETY LIGHT CURTAIN RECEIVER F3SJ-A0755P20-D

Kyocera 10.5” LCD Screen Panel Display KCB104VG1BB-A01-1Z-10

Banner Vision Light Sensor LEDGA70XD5-XQ

 SMC HC02-X1-63X200-FA PNEUMATIC AIR CYLINDER

NEMATRON 200A0844 C D1 HMI CONTROL PANEL 100A0509 110A0366

SICK C40E-S303 Safety Light Curtain C 4000 standard

Emerson SOLA GLS174 HD 15V SWITCHING POWER SUPPLY IN 100-250VAC or 120-300VDC

 PHD Rotary Actuary R11A-3-180-A-D-E-K-P 14489610-01 2107

COOPER LASERSONICS Model 8520 MICROMANIPULATOR w/ Wooden Case

 Ross Solenoid Valve W6377B3401 2-10 bar 100-120V 50/60Hz 48VDC

 SMC Filter EM900-10MV EM90010MV

 MAC VALVES 6511B-000-PM-871DA Solenoid Valve 24VDC PME-871DABE

SMC 7 Valve Bank EX260-SMJ1 SY5200-5USY5100-5USY50M-60-1A

 SANKEN 1L068W Image Controller Circuit Board

 JACKE GMBH EAM 500VA Transformer EAMUL500460230 Pri. 460V Sec. 230V

 BLACK  40417#R2 Flexie Telco Switch 8 PORT

 BLACK  LMC7031A 100 Mbps Compact Media Converter

Mitsubishi AC Servo Motor HG-KR43K-S000997 108V 400W 3000 RPM HG-KR43K

 JACKE GMBH EAM 500VA Transformer EAMUL500460115 Pri. 460V Sec. 115V

BASLER A641FC Industrial Machine Vision Color Camera 102522-04 w/ 12mm Lens

 Bosch AT494-Lb570 Extendable Drive Shaft 119.0059073

 JACKE GMBH DAKN 460/24-20 Transformer DAKNUL5004602420 Pri. 460V Sec. 24VDC

 AUTOMATION DIRECT Zip Link Relay Board Module ZL-RRL16-24-1 16CH

SIEMENS MICROMASTER 6SE9221-3DC40 *PARTS OR REPAIR*

 Rexroth 40mm Linear Guide Bearing Block R107524020

 NORDSON 132-998 SERVICE KIT 1-1/2” Corrugated Hose Covering Replacement

 SX Safety Light Curtain Receiver SF2-EH16D-T

Omron AC Servo Driver R88D-WNA5H-ML2

Yaskawa Motoman Sanritz Servopack Power Supply it JUSP-RCP01AAC

 CKD SSD-KL-80-50 Double Acting Slide Cylinder BORE 80mm STROKE 50mm

 SMC MDBT80-200-XC30 PNEUMATIC AIR CYLINDER

 CKD STLM-63125 PNEUMATIC GUIDE SLIDE AIR CYLINDER

TURCK PSU67-11-2480/M Power Supply ID-No. 6884147

Jenaer Antriebstechnik ECOBRAX 200-BA-000 Power Supply it

CDV60CR