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。

 HONEYWELL 51303988-100 LOW LEVEL ANALOG INPUT MODULE 51303988100

 FOXBORO P0960JA CONTROL PROCESSOR I/A SERIES

 GE GENERAL ELECTRIC DS3800N0AA1F1D BOARD DS3800N0AA1F

 MARKEM 9840 CODE DATER

ABB 57160001-AZ/1 CONNECTION IT DSTD-150 57160001AZ1

Utilisé WHEDCO 78005773/9907 Lect

 ABB 3HAB8101-3/12C RECTIFIER IT DSQC345C 3HAB8101312C

 CUTLER HAMMER 511H1161A-1 BRAKE WHEEL 511H1161A1 5-1/2"

 ROSEMOT 3051S2TG1A2E11F1AA01B4E5M5A1020 TRANSMITTER R-3051S*14927398

 ROSEMOT 3051S2TG3A2E11F1AB4E5M5A1020 PRESSURE TRANSMITTER 3051S*7092046

 DODGE TIGEAR MR94923-L-TX SPEED REDUCER 1.40/262-7.5 MR94923LTX

 PARKER 25-WESTERN-69 CYLINDER 25-/20 25MM ORIGA 25WESTERN69

 LENZE MCS09F38LRS0P1-A14N-ST5S00N-R0SU SERVO MOTOR

 RELIANCE ELECTRIC 0-57160 CIRCUIT BOARD 057160 0-57160-L

 GROVE GEAR EL-BM-826-30-L-56 GEAR REDUCER 30:1 EL8260043.00 ELBM82630L56

 PHD ML319494 SLIDE ACTUATOR 14941098-03

 NEXEN 964817 MOTOR BRAKE SBP4-24.0-050-110-10-150-24.0

 INA SCHAEFFLER DKLFA40140-2RS ANGULAR BEARING DKLFA401402RS 11-44-074

 ALLEN BRADLEY 2711-T10C15 PANELVIEW TOUCHSCREEN 2711T10C15X

 NORDSON 223838 HOT MELT HOSE BLUE SERIES 5/16"x20' 240V 4002797561

 ELECTRA SPRZ1225E14GXMPP GEAR REDUCER 25:1 049886

 GIDDINGS  LEWIS HSM490 SERVO MOTOR 401-34436-00

ODRIVE WA20 DRS71S4BE05 GEAR MOTOR WA20DRS71S4BE05

 CSSW0M3546 MOTOR 1HP 230/460V 1725 RPM 56C 35N302S763

 FANUC A13B-0196-B412 HMI PANEL A13B0196B412

 COGNEX DM8500 BARCODE SCANNER 821-0053-2R

 COGNEX DM-8500-0100 BARCODE SCANNER DM8500 DM85000100

 INGERSOLL RAND M004RHR011AT3 AIR MOTOR

 ABB 2TLA019995R0500 THREE POSITION PENDANT JSHD4-2-AD-A

 REXROTH M0-3692-00/4M0-10 VALVE CONTROL BLOCK R900359259 M03692004M010

 SIEMENS 6SN1123-1AB00-0HA2 SIMODRIVE LT-MODULE VER.A 6SN1118-1NH01-0AA1

 RELIANCE 803624-77A CIRCUIT BOARD 80362477A

 RELIANCE ELECTRIC P14H1419S-VX MOTOR 2HP 1725RPM 208-230/460V 028461

 REMBE BT-SKODV-FL-20 RUPTURE DISC SIZE 500 BTSKODVFL20

ODRIVE DFT71D4BM605HR GEARMOTOR 15.63:1 230/460V

 KEB 10.10.67X-007U CLUTCH BRAKE

 HONEYWELL 30751853-001 PC BOARD 30751853001

 SIEMENS C98043-A1004-L2-09 REGULATOR BOARD C98043A1004L209

 MARATHON K457 BRAKE MOTOR 1/2HP 208-230/460V 1725RPM 105601100BQF 56C

 TOSHIBA VFS11-4022PLY-B1 TRANSISTOR INVERTER VFS114022PLYB1

 LENZE 1837 MOTOR 400-480V 08659112 13393689 1529 10000176159647

 ZAE E080B GEAR REDUCER 10:1

 TOSHIBA 0024DPSA21A-P ELECTRIC MOTOR 2HP 208-230/460 RPM 1800 0024DPSA21AP

 JOHN BARNES G30C-7E28C2-B1A32 HYDRAULIC MOTOR 2104256 D-95 G30C7E28C2B1A32

 ALLEN BRADLEY 1333-ZAA ADJUSTABLE FREQUENCY AC DRIVE SER.D 1333ZAA

 TELESIS TECHNOLOGIES TMC400 KEYBOARD CONTROLLER

 MILVACO 2894M GATE VALVE 2" 22205 250#

 WEG 00158EP3E90S MOTOR 2HP 208-230/460V 1750RPM 15/16" DIA.

 GROVE GEAR FHMQ230-2 GEAR REDUCER 30:1

 TARBY 1TFF10H-SSR CAVITY PUMP STATOR 402-64BVAA 1TFF10HSSR

 IWC481831-TC FLAT TIN CU BRAID 500' 10068847 3/4" WIDE IWC481831TC

 STILLWATER MM992063-19 CYLINDER ASSEMBLY MOTOMAN G SPOT WELD X-STYLE

 DOUBLE E 83303-0024A SAFETY CHUCK 833030024A

 REXNORD 20B-2 RIV ROLLER CHAIN 10FT 20BK-2Rx10F 20B2

 WALCHEM EHE46E1-FCT METERING PUMP 12GPM EHE46E1FCT

Utilisé SIEMENS C98043-A1004-L2-09 Régulat

Utilisé Ge FANUC IC697MDL651 32 Point Entrée Module

Usato HONEYWELL 30751853-001 PC Tavola 30751853001

 REXNORD 91040101 COUPLING HUB 1120T10-4.722-XX 4.722" BORE

 WITTENSTEIN ALPHA SK140-MF1-2-051-000 GEAR  2:1 SK140MF12051000

 SQUARE D KH36000M AUTOMATIC MED CASE SWITCH 3 POLE 250A

 SAUER SDSTRAND MCV103F7207 SERVO VALVE MCV101A1404

 SDSTRAND SAUER MCV103A6207 SERVO VALVE MCV101A1404

 IAI CORPORATION RCS2-SA6C-A-30-12-150-T2-M-B-HA ACTUATOR

 METLER TOLEDO 00-797-3009 ACTUATOR 007973009-US 007973009 59901999

 RELIANCE ELECTRIC 86475-21R RECTIFIER STACK 410403-24AWL , 405919-62AW

 WINSMITH 926MDBE GEAR REDUCER 20:1 926MDBE32000DN

 ABB 10D1475JN15PD29KY52A1112C1 FLOW METER

 HONEYWELL 060-M007-01-01 PRESSURE SENSOR 060M0070101

 NACHI FUJIKOSHI CORP. IPH-48-32-20 IP PUMP L

 GE FANUC IC600CB536M CONTROL MODULE TYPE 2

 GENERAL ELECTRIC F31X300CCHAFGIFR00 CONTROL CARD

 GENERAL ELECTRIC GE DS3800HPTN1G1G BOARD

 GE FANUC IC697MDL651 32 POINT INPUT MODULE

 GENERAL ELECTRIC GE DS3800NBID1E1D PC BOARD

 LENZE MCS06F41LRS0B0-B11N-ST5S00N-R2SU ST. STARR SERVO MOTOR 13256657

 SANYO DENKI PMM-UA-4303-1 STEPPING DRIVER PMMUA43031

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

 FALK 0706057 COUPLING GRID 14F

 GROVE GEAR ELT26001006.00 ELECTRA GEAR REDUCER 25:1 EL-T-826-25-L

Nuevo ABB 10D1475JN15PD29KY52A1112C1 Medidor de Flujo

Neuf NACHI FUJIKOSHI CORP. IPH-48-32-20 IP Pompe L

Utilisé GENERAL ELECTRIC F31X300CCHAFGIFR00 Contrôle Carte

Nuovo ABB 10D1475JN15PD29KY52A1112C1 Misuratore Flusso

Usado GENERAL ELECTRIC Ge DS3800HPTN1G1G Tabla

Nuovo NACHI FUJIKOSHI CORP.IPH-48-32-20 IP Pompa L

 GE FANUC IC600CB536M Type 2 Module Control

Usato GENERAL ELECTRIC Ge DS3800HPTN1G1G Tavola

Usato GENERAL ELECTRIC F31X300CCHAFGIFR00 Controllo Scheda

 GENERAL ELECTRIC GE DS3800NBID1E1D Qty Plate

Nuevo NACHI FUJIKOSHI CORP. IPH-48-32-20 IP Bomba L

Nuevo GE FANUC IC600CB536M idad de Control Tipo 2

Usato Ge FANUC IC697MDL651 32 Point Input Modulo

Neuf RELIANCE ELECTRIC 86475-21R Rectificat

 HONEYWELL 30751853-001 pcs Plate 30751853001

Usado HONEYWELL 30751853-001 PC Tabla 30751853001

Neuf RELIANCE ELECTRIC 86475-20R Rectificat

 KEB 10.10.67X-007U brake clutch

Nuevo RELIANCE ELECTRIC 86475-20R Rectificador Pila 410403-24AWL 8647520R

 SIEMENS C98043-A1004-L2-09 Regulator Plate C98043A1004L209

 RELIANCE ELECTRIC 86475-21R Rectifier Stack 410403-24AWL, 405919-62AW

Nuovo RELIANCE ELECTRIC 86475-21R Raddrizzatore Pila 410403-24AWL, 405919-62AW

Nuevo KEB 10.10.67X-007U Freno Embrague

Neuf KEB 10.10.67X-007U Embrayage Frein

Nuevo HONEYWELL 060-M007-01-01 Sensor de Presión 060M0070101

Usado Ge FANUC IC697MDL651 32 Pto Entrada Módulo

Nuovo HONEYWELL 060-M007-01-01 Sensore di Pressi060M0070101

Usado STELLARNET Incluye SL1 Fuente de Luz

Usato STELLARNET Inc SL1 Luce Fonte

Utilisé STELLARNET Inclus SL1 Lumière Source

 STELLARNET Includes SL1 Light Source

 THERMO KING 104-672 MOTOR B79Q6652M-AC 2C24325G01 1040672 1.5HP 230V 104672

 REGGIANA RIDUTTORI KR-B8700-001 REDUCER RR65D MC R=16.32 RF A KRB8700001

 BOSTON GEAR JUTF-B MOTOR 1.5HP 208-230/460V 145TC 1725RPM

 EATON 02-316504 BLADDER ACCUMULATOR 02316504

 ABB ACS501-004-3-00P200000 DRIVE ACS501004300P200000 3HP

 ABB ACS501-004-3-00P200000 DRIVE ACS501004300P200000 3HP SAMI GS

 INGERSOLL RAND SSD21-PLUS DRAIN VALVE 691130180 38322657 SSD21PLUS

 TOTAL CONTROL CQPK3D200L2P-A QUICKPANEL JR. 2880011-02

 GENERAL ELECTRIC DS3800NISB1F1F SIGNAL ISOLATION CARD

 ALLEN BRADLEY 1420-V1A-485 POWER MONITOR 500 240V AC 1420V1A485

 GENERAL ELECTRIC Ge DS3800HPTN1G1G Plate

 PACIFIC SCIENTIFIC R67HENA-R2-NS-NV-00 SERVO MOTOR R67HENAR2NSNV00

  GE FANUC IC693PWR321R POWER SUPPLY

 ISHIDA P-5428C DRIVE SCALE IT X68-4155-11 R50307174 P-5429A

 MAGNETROL C10-4H3A-NCB LEVEL SWITCH C104H3ANCB

 ENM3546T MOTOR 1HP 230/460V 1745RPM 143T

  THK SHS35LV1QZSS360L GUIDE RAIL BEARING SHS35LV1QZSS360L

 PARTLOW 2111111 TEMPERATURE CONTROL MIC 2000

 ABB 086363-002 PC BOARD 086363002

 VIDEOJET 29813 ENGINE ASSY, HR120

 ERHARDT  LEIMER FR5201 INFARED EDGE SENSOR 389800