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。

SMC LEHF32K2-64-R36P3D ACTUATOR (BR6.4)

EMERSON EN-208 960501-02 C3/A6 Digital Servo Drive (BR5.3B6)

Heidenhain LIF101C 295622-31 LINEAR ENCODER (BR2.1B4)

EUROTHERM CHES 6100A paperless chart recorder (R5END)

CLIMAX TECHNOLOGY VENTURES INC PS0001 REV B 21-015067 3C DEUTERIUM LAMP POWER SU

COHERENT SSIM 1051241 Interface Module (BR2.6B7)

Cognex MVS 8100 Frame Grabber VPM-8100Q-001-P Rev A Opt H

SMC MY1H25G-400H-Y7PL  MY1H20G-250H-F9PL Cyl, rodless, h/precision, MYH GUIDED

HITACHI M-05A2LS-400K RF MATCHING  (RBD3.1) JPALLET)

BURKERT SYST 2712 00165149 CONTROL VALVE (R4S12.8)

IDEX ISMATEC ISM895E 3736 REGLO-Z ANALOG DRIVE (R3S13.2)

OMEGA OMB-DAQ-3005 16-BIT/1-MHZ USB DATA ACQUISITION SYSTEM (R6S3.5) NO PSU

KEYENCE LS-7601 HIGH-ACCURACY CCD MICROMETER HMI PANEL (BR1.6B7)

AMERICAN MEGATRENDS 92-005721-XXX E 04 SINGLE BOARD COMPUTER W/ PENTIUM 3 SL4ZM

TAS ETCA A5-PMC E0884004V01 VME CARD (UBB6)

ACEC CPU186 80283113G01 PCB BOARD (ubb21)

GE FANUC IC693ALG221J ANALOG INPUT MODULE (R1S1.4)

GE FANUC IC693CPU350-EL CPU MODULE (R1S1.4)

SIEMENS 10500992 10500992 D3 E2 PCle-RX16 PCI-E Mri image capture card (R1S1.8B2

TEL TOKYO ELCTRON HTE-PRG-A-11 W/ EC44-010003-21 TEU203-21 OCSI IT (R3S6.8)

INA SCHAEFFLER CSXU 070 2RS CSXU070-2RS Four-point contact bearing (IN21S3)

MISUMI LX30 Linear Actuator 380MM W/ ALLEN BRADLEY MPL-A1530U-VJ44AA  (R5S

KLA-Tencor Thermawave 0349272-000 PCB ASSY BOARD (R5S2.4B2)

WESTERN SERVO DESIGNS INC PC-000-0089 REV A02 MOTOR DRIVER (R5S3.7B1)

SBS TECHNOLOGIES 85854346 REV D 85854326 REV 2.0 VME CARD (R5S2.4)

SENSORE ELEKTRONIK GMBH EDAB M1 V2.0 BOARD W/ OXM-188BQ1 SENSOR (IN25S3B2)

FANUC A06B-0115-B203 AC SERVO MOTOR (R5S10.6B3)

NATIONAL INSTRUMENTS 183381C-01 DAQCARD-AI-16XE-50 16 INPUTS 200 KS/S 16-BIT MUL

BALLUFF BOD00P BOD21M-LB01-S92 PHOTOELECTRIC DISTANCE SENSOR (IN18S1B4)

DATALOGIC DS4600 DS4600-1010 BARCODE SCANNER (R4S11.7)

Waters 700002765 / 289003739 / 430001326 ACQUITY Everflow Injector Pod/Cartridge

TEL TOKYO ELECTRON E2B029/ECUK E244-000071-15 NC14004-B761 CONTROL BOARD

SIEMENS A5E00172179 KSP-A363-BB-SMART 00353594-03 SMART DRIVE (R3S5.8)

SIEMENS A5E00172179 KSP-A363-BB-SMART 00353594-04 SMART DRIVE (R4S2.7B2)

PULNIX TM-7AS HIGH-RESOLUTION INTERLACE SCAN CCD CAMERA (IN12S2)

STEVENAGE CIRCUITS BM BOARD (R6S1.6B2)

FESTO DGE-25-100-SP 193746 LINEAR DRIVE (IN16S2)

SBS TECHNOLOGIES 85154556 VME BOARDS (R5S13.6)

Sumitomo REX-C3300-CS4 JA762528CD TEMPERATURE Controller Card (R1S12.7B1)

MKS INSTRUMENTS 63-0506211 Metal Etch Trap (RBD8.1)

STMicroelectronics STM32F303VET6. 00 Pieces

ABB PS S 142/245-500L Soft Starter

REXROTH CKK20-145 R055723446 COMPACT LINEAR SLIDE (R03.3LPALLET)

RVSI ACUITY AS-8160-003

CCS PFB-20SW-F-JT-SH2 LIGHT SOURCE

SCIEMETRIC INSTRUMENTS SIGPOD LEAK TEST MODULE 3501-AB00 REV 2.7

IVEK SIE00511467527_01 liquid dispensing system (ORINETALPALLET0.4.4)

TDK-LAMBDA ALPHA 1000W H10471 CA1000 24K 18K 18K POWER SUPPLY (R4S8.3)

VARIAN PTS03001IV DRY SCROLL VACUUM PUMP (firehose)

BRADY THT-BP PRECISION 600 360005 TRANSFER PRINTER ( (r5s10.6)

KNOWN CEN C 8740 TE2948 MRT BOARD (R6S1.7B2)

Single Temperiertechnik Pressurized Controlled Water Heater

Water-operated temperature control its 160°C

SANYO DENKI BL SUPER SERVO AMPLIFIER PZ0A100HP36SH0 .

EMERSON FX-6200 960137-01 B5/B4 Positioning Servo Drive (R03.2)

SEWARD STOMACHER 400 Circulator Lab Blender (Rs1.4)

Becker Vacuum Pump FDR 90S/95/4P

ATEK V 160 1:1 JO BEVEL GEAR (BLUEDOLAV)

HITACHI PCU 0505D-E-TM / DAIKIN UMH5000500 FILTER IT (R2S8.8B1)

VACON NXS00612A2H1SSSA1A3000000 PA006122H1SSV CSASA1A3000000 INVERTER (TELPALLET

FUJI 59BA GX200 M-UPS030AE2R-UC(B)-Z003 3KVA INTERRUPTIBLE POWER SUPPLY (RS2.1

EDWARDS Y14501235 TMS GEN3 09CH 3PH 208V TEMPERATURE MANAGEMENT SYSTEM (RS3.4)

TEL TOKYO ELECTRON CX80-001452-V5 ECC2 CONTROLLER SYSTEM RACK CHASSIS (RS2.5)

COPLEY IKA WERKE MAXI MR 1D DIGITAL MAGNETIC STIRRER (RO4.1)

VACON PA006122H1SSS INVERTER (MOTORSHELVES)

SHIMADZU EI-3203MD LEH035 TMP POWER IT (TROLLEYB.2)

BUSCH RB-0021-B3Z4-ATXX SINGLE STAGE ROTARY VANE VACUUM PUMP €1000 Net Price

LAUER TAKE LINE VPC VT215B.II.NTR HMI INDUSTRIAL OPERATOR PANEL (RS2.3)

VICOR PFC MICRO PC1-02-667-G SWITCHING POWER SUPPLY (R3S3.2)

ALLEN BRADLEY ULTRA 3000 9101-2310 REV 01 SERVO DRIVE (R2S3.5)

MOTOROLA FTP3005 FTP-3005B/ZVEI OPT 10 (r5end)

ASM ASSY DTC 1127-452-02 REV A (RS3.3)

BRUKER PS55 210W POWER SUPPLY (R3S13.6)

SHIMADZU CORP FTI-2301D (T1)-D3R PUMP CONTROLLER (RS4.1)

REO ELEKTRONIK REOVIB MFS268 .  Net Price €1000

ATLAS COPCO ETF M 80 MICROTORQUE ELECTRIC SCREWDRIVER

IAI RCP-SA5-I-H-400-S ACTUATOR W/ SA5H-400 RCP-C-SA5-I DRIVER W/ CB-RCA-MA030

HIBAR SYSTEMS LTD METERING PUMP (R2TROLLEY.2)

Digital Dynamics LAM 61-443625-00ASM HDSIOC O N2 PURGE SOLA REV A FW 4.72 (RBD5.

FUJI ELECTRIC FRENIC-ACE FRN11E2S-2CPB INVERTER DRIVE (R6S7.2)

HP / AGILENT 75000 SERIES C E8460A 256-CHANNEL RELAY MULTIPLEXER (BR5.3B2)

BIT3 466-201 SBUS CARD (R2S1.6)

VARIOUS TEKTRONIX VX4240 REV 1.3 WVFRM DIGITIZER VXI MODULES

SICK ICR845-2C0020 1043740

BAUMER OADM 13U6475/S35A 10159643 MEASUREMENT SENSOR (R2S8.7B2)

BR Automation PC 5PC600.SX05-0Beckhoff FC310Beckhoff FC7501

SPX OWSS-075S-BSP-V DUAL FILTER (BR5.1)

SMC MY2H400-550L-M9BV-X416W Mechanically Jointed Rodless Cylinder (R4S8.1B2)

ELO ET1915L-8CWA-1-RTJF-G 19 LCD TOUCH MONITOR (TELPALLET)

YEC YUTAKA ELECTRIC UPS610H UPS610HUL INTERRUPTIBLE POWER SUPPLY

KNF NEUBERGER N820.3FT.18 VACUUM PUMP (r2s8.2)

SHINKO 3D80-050108-V1 SCE92200027 ROBOT CONTROLLER ASSY (BR2.2)

PHILIPS 2222 689 10229 CAP CS1 RA 22PF QTY: 3300 (U6.1B1)

Miyachi IP-215A WELDING POWER SUPPLY (R2TROLLEY)

SEW-EURODRIVE R37LKS40/1DT71D4 GEAR MOTOR W/ KEB 07.10.640-0000 STEPPER MODULE

ODRIVE DFT71D4 MOTOR W/ R40/H3 GEAR W/ MAYR ROBA-TAKT STEPPER MODUL

FESTO DGE-40-600-ZR-LK-RB 193743 Belt Axis (R03.3LPALLET)

ONEAC CORP CBS2120SPL 011-526 POWER SUPPLY (br6.2)

SMC LXPBABD-100S-X21A ACTUATOR W/ OMRON R7M-A10030-BS1-D MOTOR (IN21S2)

SMC LEYG32MA-200B-R56P1D ELECTRIC ACTUATOR (R2S4.8)

WITTENSTEIN SPM100-010R-600P-OH1-045IF194 40008996 SERVOMOTOR (R3S7.7)

AROS-94652 CYLINDER SP6002-6255 SINGLE ACTING CYLINDER,720073

YOKOGAWA DP HARP TRANSMITTER EJA 210A

ELAU SCHNEIDER SH100/40060/0/0/00/00/00/10/00 MOTOR W/ ALPHA SP 075S-MF1-4-0E

TEL TOKYO BX80-000063-V1 ECC2 MC RACK CONTROL IT (BR6.1)

KEB COMBIVERT AC MOTOR SPEED CONTROL 07.F0.R01.1228

TEXIO PDS20-36 REGULATED DC POWER SUPPLY (RBD5.1)

LINAK CB9182-01 CONTROLLER W/ X2 31210031500X4A 311096-00 LINEAR ACTUATOR (rs2.

KOWA COMPANY 3380-000892 REV 11 P-8 / P-12 ALIGNMENT BRIDGE (rS1.2)

INTELLIGENT ACTUATOR IA SEL-G-2-AC-200.200B-EU CONTROLLER.

MALEMA SENSORS IFC-7300-001 DISTRIBUTION  (BR2.1)

NOAX P15-N6A-C400 P15 INDUSTRIAL PC OPERATOR PANEL (PCPALLET)

AGILENT 6031A DC Power Supply (BR1.3)

FIBROTOR 1442505/4 EM01.0160.8.132.04.0.0.1 ROTARY STAGE W/ GEORGII KOB KOD44

DVP 9210003 ZA.32 9210003 miniature pump (R2s6.7)

PARKER HTER 606272334 Preventative Maintenance Kit G2 - Compressor Kit 230V -

SMC MY1H25G-300H-Y7PL  MY1H20G-250H-F9PL cyl, rodless, h/precision, MYH GUIDED

"FIBROTOR 1442505/4 EM01.0160.8.132.04.0.0.1 ROTARY STAGE W/ GEORGII KOB KOD4

"

HERRMANN 4003365 SORODE 1:1.3 20 KHZ (BR5.1B5)

HERRMANN KHS 20-IP50-L Ultrasonic Converter W/ HU71992/1 weld head (RBD3.2)

BERKELEY PROCESS CONTROL USA4-22-35 MULTI AXIS SERVO AMPLIFIER (BR1.2)

HERRMANN KHS 20-IP50-L Ultrasonic Converter W/ HU71.991/1 weld head (RBD3.2)

Agilent Life Sciences 393080001 ASSY, PWA, POWER, 220-MS

JENAR ECOSTEP 100-AJ-000-000 SERVO AMPLIFIER (R6S9.4B6)

ZIMMER MKS2001A MECHANICAL CLAMPING SPRING FORCE (BR2.3B2)

ACCU-FAB AFS3621 REV C CONTROL BOARD (BR2.2B8)

DENSAN DSB-516A 9254A IO CARD (BR2.2B6)

Motion Engineering Inc XMP-PCI-8-5V 8 AXIS MOTION CONTROL CARD

APPLICOM INTERNATIONAL PCI1500S7 A1 PCI CARD (IN9S3B2)