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。

Soren T. Lyngso UMS-2000 Basic Alarm Panel Type 970400410 V

Keyence LX2-70W AMPLIFIER LASER THRU BEAM SENSOR 12-24VDC ()

Oriental Motor NXD20-C AC Servo Motor Driver

Tokyo Keiki II479216-5 FOS 114792165 PC Board

BOSCH 0 811 405 005 AMPLIFIER CARD Prop.Verst Dr V10 24VDC Magnet 12V

e2V Technologies EEV Magnetron MG5223F S-Band Magnetron

Almecs AL081004-3 PCB Board

Philips 7500-2085-02B Rev B Power Distribution Board 7500-2085-02

Fuji NB2U24R-11 FLEX-PC NB Basic it NB2U24R11 100-120/200-240VAC

Autronica HW-6219 HC SENSOR HW-6219 32

Omron CQM1H-CPU11 Programmable Controller CPU it

ADIMEC PSU120 ISS:2.0 Power Supply

 Max 25VAC 50/60Hz IP20 Class 2

Dr.Berghous VAMP510 V1.01 PCB Board VAMP-510

Phoenix Contact UEGM-OE/AV-24DC/24DC/100 Module 2766850 ()

Danfoss 60-124 Rev.C Display Board BG086035

Wilmers Digital In Din5/Din6 Surge Protector 30VDC 0.5 A ()

GE Fanuc IC693ALG390D Output Analog 2PT Voltage Module ()

Allen-Bradley Bulletin 836 Pressure Control NEMA Type 4  13

Toshiba PS632 Power Input Module GPS632**S

PepperlFuchs KFD2-ST2-Ex2

PepperlFuchs KFD2-ST2-Ex2

Siemens Simatic 6DC1001-1FC Simadyn

Yokogawa AAM50 S1 Current Output Module PLC

Vicor VI-LCW3-EW-H1 Switching Power Supply

Johnson Controls FEC2611 Controller MS-FEC2611-0

Converter Concept Inc. VT25-373-09/XB Power Supply Input 20-60VDC

Edwards A52844 iQ Interface Module

Schneider Automation TSX Quantum 140 DDO 843 00 Module

Schneider Automation TSX Quantum 140 ACO 020 00 Module

Schneider Automation TSX Quantum 140 CRP 931 00 Module

PowerMax II P21NSXS-LSS-SS-03 1.8 Steep Motor 37931-102 ()

Advantech PCM-3350 REV.A1 V1.13 SBC PCM-3350F with 32M SDRAM

NMEA Buffer ZH 17 International Marine Electronics

Yokogawa ATK4A-00-S1 Adapter I/O Module Connector ()

Schleicher DZN-34-2S Mikrolais DZN342S

UZUSHIO Electronic UTW-115 PC Board

Hi-Speed BK-100 Telegraph Morse Key BK100

Schneider MR 623 Monitoring Device

Koyo Kostac E-01T-4157 Relay Output Programmable Controller 7830377 ()

SF-Control LD100S Frame Grabber Board LD 100S PUA 31

Keyence CA-DC100 Power Supply Module CADC100 Light and Light Controller

PICMG PCI-6S Ver G1 PCI Industrial Base Board PCI6S W45MH029B

BOLLFILTER 4.36.2 PRESSURE INDICATOR

Siemens AVR 6GA2 491-1A P0808-210 Generator Automatic Voltage 6GA2491-1A

isys PCI 4148 3801-003 PCI Card 68644988-000 Rev.A 41483801003

Omron Sysmac CS1G-CPU42-EV1 CPU it CS1G CPU42-V1 Programmable Controller

LCD C128128 R2 (CFL) LCD Display

Cerberus 470999-1A PCB 470999A 470999

 VSX-6150 CPU Module Vortex86SX

Kofax Image Products Adrenaline Eprom 850SW EH-0850-1000 13000204-002 Rev A1

ASSY 500288 Rev F PCB Card 501288 Rev C TP 500288C

Top-Link/E11 Rev A Ethernet Adapter DLink Top-Link / E11

Compact RS 342-073 iversal Digital Tachometer / Ratemeter RS 342073

Eurotherm 055036 Issue Art 1 Trigger Board

Adaptec AHA-2940/2940U PCB AHA-2940U PCI Controller Card 916506-02

US Robotics 1.012.0322-B Sportster Internal Modem 10120322B

YHP 04329-7023 E-1315 Circuit Board 043297023 E1315

YAMAHA ERCX PWR/ERR Robot Controller Driver Factory Automation Equipment

National Instruments 185816G-01 Image Acquisition Card NI IMAQ PCI-1411

UBI Inc. SPURA V IOM2 Rev 1.1 PM Connection Board I/O Control Module

Wire Electronic 122DZE Control Circuit Board 122 002/3

AZ 6037 G 233 PCB AZ6037G233

Industrieel Elektronik DR-ING KLASCHKA GS 79.12-83C Circuit Board GS 79.12-83 C

Nittan System NS-B016.13 PCB Board NC1 R0D

Schneider TSX Quantum 140 CPS 214 00 PS24VDC 8A Power Supply 140CPS21400

Hydai 204C1123 SUB-K086 PIPC Card K0 Elevator Card

Landis  GYR LA E10 Burner Controller 220-240V

MDA-C1 Level  Temperature Display Module Alarm MDAC1

Keyence MV-40 Servo Motor Driver MV40

Grapha Electronic 4216.4057.1A PCB GCS 280 CPU-2 421640571A

Refrigerated Transport Electronics PMB 26250100

NI National Instruments 186943B-02 PCI-8330 / 8335 Interface Copper

TRIO Motiontechnology P316-03399 Input/Output Module CAN 16-I/O P316

PCB DES1 Ver.0210 PCB Circuit Board 0712-00254 DES1-V7

SEC-F730M A1 Mass Flow Controller 002524 MFC6 30SCCM

Terasaki ESM-102D Starter Module K/87Z/3/001B ESM102D

Eaton IZMX-ST230AD LV Air Circuit Breaker Accessory

Reliance Electric RD 716.39-00-A EXCA PCB Backplane Board 809.4900BTE

E D AD5998 Fault annciator system AD 5998

Daeboong MPM330A Multi Fction Digital Power Meter MPM-330A

Rosemot 22966-00 Rev.J Display Module S-ASSY PCB 100-54660

Tiny-VorteX86 IDE CN608207060102 PCB with 072601901G216 Ver2.4

Terasaki ERY-2115 PCB K/751/801-001C (101)

ABB 07 EB 61 R1 PROCONTIC T200 BINARY INPUT GJV3074341R1

Rofin Sinar Laser PCB 420-4/07.92 Siemens 221320/07.92

Siemens Rofin Sinar 412-2B710.89 580412 221312/10.98

HANIL Display HID-920724A(com) PC Board

IFDM-WRDUH Samwha EOCR K09413 100-240VAC/DC

Nabco NPS-101 881 74740781 NPS101

EUT 107 ML 03856590141A07 Power Board 03856600218A19 EUT107ML

ASSY PCB Video Card 200-1545-502 Rev. X Assembly Board 200-1545-001 Rev. D

Schneider Electric ASiSAFEMON1 AS-Interface Safety at Work Monitor

HYDE PARK Model LM-203 Shift Register Module LM203

Fujitsu CA2034 4-B72X 022AK

BW 800B Rev A P217 12600104 BW800B

Vigilon MCC 4269-593.02 PCB 2434-863 E152990

Vertex VT4810 Display Control Meter 240VAC

SOAR ME-550 Digital Multimeter ME550

Zähler Logic 356 030 DAC PCB Circuit Board 54.3008

EBERLE S-41 PCB Memory Module 0514 13 016 000N 16K EEprom 051413016000N AH

Terasaki END-122 K/735/54-001 011

LAM Media LMC1000P PCI / SSI Rev A2 ASY 501-0011-03 Rev. A3

Mitsubishi MR-J10MA1 AC Servo Amplifier MRJ10MA1 AC100-115V

FURO RI-3010 Rev. G2 PCB Card FG782586

AMETEK 80455 Rev B Date Code RM4293

Omron CQM1H-MAB42 PLC Module Board PWB 3380657-9D2

ORLACO 8958700 Control Card TH

Ziatech ZT BP-220-06 Rev.0 6-Slot Backplane Board PCB-BP-220-06-0

JRC CQD-2041 AIB 7PCJD0217A PCB Board CQD2041

Mitsubishi Melsec FXon-24MR Programmable Controller AC 85~264V

 Epson EG-4401S-AR LCD Display EG4401SAR

Horiba H1002585001A CSW-MTH-01 with H1001398001C

PWB-Memory R241B381A1 R927B81101 01197 P000326

Agilent PWA 74-0401-8213-6 Rev D Image Management Fiber Optic Card 74040182144

IMPCO AV1-15115-2 Fuel Control Valve AV1151152 with Cable

JRCS OPS-M140A Marine PCB Circuit

Bently Nevada PWA 90340B-J ASSY 90340-02-03 PWA 90343J

RKC RCM-B-K10-NNN*B V. 14 RKC Instrument

Pwr NPXM-TH2001PD6 Intelligent Digital Panel Meter mmH2O

Toshiba YWA3518 PMT_Power Board PX12-44268A F PMT-P

CANO CD1106B E154554 SH-A 94v PCB Cricuit Board OM536 00/13/27/253 VEB 1106B

8509276 Module Base Assembly for Pulsation 8508650 / F1188705

National Instruments GPIB-SCSI-A IEEE-488 SCSI Controller 115V 181340D-01

Keyboard 16 ATM Machines Type MDC-DES001595 Metal Numeric Keypad with Flat Keys

Schneider BMXCPS2000 Standard AC Power Supply Module Telemecanique Modicon

ABB DSSB 140 Battery it 4898 0001-P

Telefrang Goteborg SET 68 24V I/O Card B44 Rev.1

Samyog BNW-52 Reset it BNW52

Siemens RDF110 Air Conditioner Control Panel

ANH F96D-HzB Frequency Meter

SIEMENS 6ES7 152-1AA00-0AB0 Interface Module ET200iSP IM-152-1