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。

Reconstruido INTEL Radisys PBA 454108-003 PSBC18603A Diversen Control Tabla

 AMCI 2732 Image Discerver Controller

 WESTINGHOUSE 4256A04G02 PC Table

Nuevo WESTINGHOUSE 4256A04G02 PC Tabla

Neuf AMCI 2732 Résolv

 AMCI 2732 Turntable Control

Nuevo HONEYWELL 30751714-501 Servo Módulo 30751714501

 Westinghouse 4256A04G02 pcs Plate

 ALLEN BRADLEY 1361-R065-2 DRIVE  1361R0652

 SKF NJ 2319 ECML/C5 CYLINDER ROLLER BEARING NJ2319ECMLC5

 YASKAWA CIMR-F7U25P5 VARISPEED F7 DRIVE CIMRF7U25P5

 30S25R GEAR REDUCER 25:1

 PARKER 02.50-CSB2HLTVS19AC-18.000 HYDRALIC CYLINDER 0250CSB2HLTVS19AC18000

 LEESON 109096.00 DC MOTOR 1HP 90VDC 1750RPM S56C 10909600

 FANUC A06B-0315-B204-R SERVO MOTOR A06B0315B204R A06B-0315-B204

 20-3200C-4NTH MOTOR 2HP 208-230/460V 1725 RPM 35S596-0872G2 5/8" DIA.

 BRUENINGHAUS A10VSO-18-DFR/31L-PUC62N00 HYDRAULIC PUMP 00928848

 AMI PX17 PILLOW BLOCK BEARING 3-3/8" BORE UCX17-55

 SMW AUTOBLOK 33093115 LATHE HYDRAULIC CYLINDER 6000 RPM 70 BAR CIL 150 SINS

 ENDRESS  HAUSER MR 2250-R5R6S3 TRANSMITTER RH-PLUS 2250 MR2250R5R6S3

 FOXBORO 13A4-MM2-L TRANSMITTER 13A4MM2L

 MTE-4535-SPECIAL SERVO MOTOR MTE4535SPECIAL 5/8" DIA.

 PROMINENT S1BAH12035PVTS070S000 METERING PUMP S1BA 11.1 GPH

 GENERAL ELECTRIC 5KS145BCT207C MOTOR 2HP 230/460V 1730RPM 145T

 YASKAWA CIMR-F7U25P5 Varispeed F7 CIMRF7U25P5 Player

 COOPER BEARS 01BCPM403EXS1 Bearing

 AUTOTECH CONTROLS E8R-RL101-000MC E8RRL101000MC Solver

 HONEYWELL 51400664-100 PC Table Mcpu Processor 51400664100

Utilisé HONEYWELL 51400664-100 PC Board Mcpu Process

Neuf LOGAN CLUTCH CORP. S35-0048 Embrayage Assemblage S350048

 AUTOTECH CONTROLS E8R-RL101-000MC Solver E8RRL101000MC

 INTEL Radisys PBA 454108-003 PSBC18603A Various Control Plate

 AUTOTECH CONTROLS E8R-RL101-000MC Rotary Screens E8RRL101000MC

 NORD SK372.1ZVL-80LP/4CUS GEARMOTOR SK80LP/4CUSTW SK3721ZVL80LP4CUS

ODRIVE FA27/G-DRN80M4 GEARMOTOR 230/460V FA27GDRN80M4

 ABB PHBDOT12010000 DIGITAL OUTPUT MODULE

  JOSLYN CLARK A102-41252A-1 LIMIT SWITCH HLA-1 A10241252A1

 HAYWARD 85I050AF Y STRAINER 5" 125 PSI

 YASKAWA ELECTRIC SGDH-15AEY297A SERVOPACK SGDH15AEY297A

Utilisé ACCURAY 1-061579-001 PC Board 1061579001

 ALLEN BRADLEY 2090-XXNPMP-16S90 CABLE SER.A 2090XXNPMP16S90

 ATOS PFY-31022/1DU HYDRAULIC PUMP PFY310221DU

 SIEMENS 6SC6112-0AA00 SIMODRIVE G600 D490/16 M6RE0 6SC61120AA00

 ACCURAY 1-061579-001 PC BOARD 1061579001

 MICRO MOTION IFT9701J6N3U REMOTE FLOW TRANSMITTER

 TIMKEN 6387 TAPERED ROLLER BEARING

 SUMTAK IP-072S13 GEARED OPTCODER 24VDC 150mA 9304-0404 72C/R IP072S13

 KEBA HT401/BENNINGER/5M/55268 TEACH PENDANT HT401BENNINGER/5M/55268

 GROVE GEAR EL8260019.00 GEAR REDUCER 30:1 EL-T-826-30-R

Nuovo HONEYWELL 30751714-501 Servo Modulo 30751714501

Nuovo AMCI 2732 Risolutore Controller

 HMS NETWORKS ANYBUS AB7800 X - GATEWAY

 BENTLY NEVADA 3500/50 TACHOMETER MODULE PWA 133388-02P

 ACCURATE 1-061579-001 pcs Plate 1061579001

 RFL INDUSTRIES CO-28835A CONTROLLER CO28835A C0-28835A

 SIEMENS 1FT5046-1AF71-3EB0 SERVO MOTOR 1FT50461AF713EB0 V23401-L1101-B101A

 SIEMENS 6SC6111-2AA00 SIMODRIVE 6SC61112AA00

 ROSEMOT 3051CD2A02A1AS3Q4 PRESSURE TRANSMITTER 405PS015N065D3

 INGERSOLL RAND 59035964 REMOTE CONTROL

 FORMSPRAG SIZE 9.5 MESUR-FIL FLUID COUPLING 216439A

 OMEGA ENGINEERING PGD-45L-30/30 PRESSURE GAUGE PGD45L3030

 BECK 20-2201-23 MOTOR 0123

 TIGEAR 26Q40L14 GEAR REDUCER 40:1

 RELIANCE ELECTRIC 56WM16A GEAR REDUCER 60:1 P56H3002N-XR 208-230/460-480V

ODRIVE DFT80K4RMHR MOTOR R40DT80K4BNHR

 DIAMOND X-1174-70P ROLLER CHAIN 10' X117470P

 CD-SP-460-FS-524 HEAT EXCHANGER CDSP460FS524

 BENTLY NEVADA 3300/35-04-02-02-01-00 TEMPERATURE MONITOR 330035040100

 RELIANCE ELECTRIC 57C430B PROCESSOR MODULE

 MURATA WIEDEMANN Z56-00609-00 CONTROL BOARD REV 4 OD08-01 Z560060900

 SANDVIK Z07-26800-00 COROMANT CAPT MILLIN M-TOOL-P 5461-100-111 C4-DT-CS-11

 SIEMENS HCX3B150 CIRCUIT BREAKER 150A 3 POLE 3VL1115-2KM30-0AA0

 GENERAL ELECTRIC DS3800NPSM1G1E POWER SUPPLY

 GE FANUC IC600BF813K INPUT MODULE

 SQUARE D 8539SCG43V81CFF4H200P1TX11 AC COMBINATION MOTOR / STARTER SER.E

 SIEMENS 500-5047-A OUTPUT MODULE 5005047A

 DIETZ DR100LB/4Q MOTOR 400V 3 KW DR100LB4Q

 KROHNE MFC-081/F SIGNAL CONVERTER 18VA 120VAC MFC081F

 ACCURAY 1-061579-001 PC Table 1061579001

Nuevo OMEGA Ingeniería Pgd-45l-30/30 Manómetro PGD45L3030

Nuovo OMEGA Ingegneria Pgd-45l-30/30 Manometro PGD45L3030

 MEASUREX 053786-00 PC BOARD 05378600

 HONEYWELL DC3500-CE-3000-200-00000-E0-0 UDC3500 CONTROLLER 90-250VAC

 JOHN CRANE SAF-70-301914 SEAL ASSEMBLY SAF-70QREG-301914 81715257 21001543

 CEP 3SX5-NXM4 BLOWER 3X71C2/A 3SX5NXM4

 VALV-TROL D-1000-AB DIAPHRAGM VALVE 3500 PSI D1000AB

 WITTENSTEIN HAMBA TPM025X SERVO MOTOR 34263941

 ALLEN BRADLEY 1361-R065-2-7 DRIVE SER.B 230V 1361R06527

 EMERSON DXA-450 SERVO DRIVE DX450 850017-11 DXA450

 ALLEN BRADLEY MPL-B4540F-SJ22AA SERVO MOTOR 7054-05-4102

 FESTO EGC-80-600-TB-KF-0H-GK TOOTHED BELT AXIS EGC80600TBKF0HGK

 Listing BROWN  SHARPE NO.3 ROTARY GEAR PUMP

 FANUC A06B-6117-H209 SERVO AMPLIFIER AISV-80/80 A06B6117H209

 YASKAWA CIMR-AU2A0012FAA A1000 AC DRIVE CIMRAU2A0012FAA

ODRIVE MFP32D/MM07D-503-00/Z28J1/AF0 INTERFACE MM07D-503-00 0.75KW

 CONSOLIDATED 1905FC-1-34 RELIEF VALVE SIZE 1-1/2" 10PSI 435LB 1905FC134

 26Q30L14 GEAR REDUCER 30:1

 ALLENAIR CHTFLH15 CHECK CYLINDER ASSEMBLY A 2-1/2x14SH 120/60

 GRDFOS CRKI2-150/10A-W-G-BUBV CIRCULATOR PUMP CRKI215010AWGBUBV

 FANUC A06B-0501-B001#7000 SERVO MOTOR A06B0501B001 7000

 BOSTON GEAR HRF721V-5-B5-H-P20 GEAR REDUCER 5:1 HRF721V5B5HP20

 FANUC A06B-0512-B001 SERVO MOTOR A06B0512B001

 GENERAL ELECTRIC 5KS145LAB308 MOTOR 1HP 460V 1150RPM 145T H7794

 MARATHON K701A MOTOR 1-3/4HP 230/460V 056T11F15521

 26Q40R56 GEAR REDUCER 40:1

 LENZE MDEMARS100-32B MOTOR 230V 50HZ 3KW KTY3TK0 MDEMARS10032B

 L3567M MOTOR 1.5HP 115/230V 1725 RPM 35E64W114 DIA. 3/4"

YASKAWA CACR-TM555Z1SP SERVOPACK SERVO DRIVE CACRTM555Z1SP

 ALLEN BRADLEY 712-BJAD24 STARTER COMBINATION DISCONNECT SWITCH SER.N

 VICKERS RG-10X222 PRESSURE CONTROL VALVE J84CCLL RG10X222

 RELIANCE ELECTRIC B78Q0698M-SU MOTOR 2HP 1725 RPM 3 PHASE 460V B78Q0698MSU

 RELIANCE ELECTRIC B78Q0698M-ST MOTOR B78Q0698MST 2HP 3 PHASE 460V 1725 RPM

 ROSEMOT 8732ESR1A1N0 TRANSMITTER

 DODGE Q262-B-040-M-056-K1 GEAR REDUCER Q262B040M056K1 MR94619

 JAMESBURY 815LHV112236XZ WAFER-SPHERE VALVE 8"

 WINSMITH 930MDT GEAR REDUCER 15:1 930MDTS2300GC1

WINSMITH 930MDT GEAR REDUCER 15:1 930MDTS2300GC1

 SPIRAX SARCO M237K5590 ACTUATOR VALVE 2"M33S 2FB 80HSGLK237K55FC24DC

 GLOBE AIRMOTORS VAC10C AIRMOTOR 1-1/4"

 OMEGA Mechanical Engineering PGD-45L-30/30 Pressure Gauge PGD45L3030

 BOSTON GEAR HFHMA721-100KZT-B5-H1-P23 GEAR REDUCER 100:1

ODRIVE S57-DR63L4/BR/HR GEAR REDUCER S57DR63L4BRHR

 FILTER PUMP INDUSTRIES P-2 PUMP MOTOR PENGUIN 2HP 230/460V 56CZ

 ELLWOOD 1326AB-B515E-S2LS SERVO MOTOR 1326ABB515ES2LS

 LENZE MDXMA3M100-12 MOTOR 712003 MDERABR 100-12BZ10N MDXMA3M10012

 CUTLER HAMMER AQB-A103 NAVY BREAKER 1376D96G02 AQBA103RMS 5925-01-455-8635

 ALLEN BRADLEY 20A-D-3P4A-3-NYNANG0 POWER FLEX 70 2HP  20AD3P4A3NYNANG0

 COOPER 311D-807 SELF FEED DRILL 311D807 450 RPM

 SMC LDC1U-D01442 ULTRASONIC FLOW SENSOR LFU20-D01648

 GENERAL ELECTRIC DS3800HDRA1B1B RECEIVER PC BOARD

DODGE APG M85102HZZ REDUCER 079163-63-JM, 210DM3A REPAIRED

 GORMAN RUPP 11399A-10010 PUMP 11399A