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。

Hell Engraving 9996.1310004 Board 6.131.5007968.04

Cerutti RE52042/K Signal Input

Procemex-7X 181 Data Logger

Siemens AH77861-G1451-A000 Module

Siemens SR-15V/1A C79040-A64-C25-3-85

Hell Engraving 6.132.5006635.03 Board

Honeywell AA-RIABIY-2 Signal Interface

Siemens 6AV6545-0BA15-2AX0 TP170A Simatic Touch panel

Omron NX-SID800 Safety Input it

BBC AAT451 HE 880004-311

SIStec SS200 Density Gauge Filter Board Assembly

Mitsubishi Melsec AY11E

HIMA F3311 Module

Siemens M74003-B3448-A021 Teleperm C

Ferag 526.231.082 Board

Ferag 526.164.024 Board

Siemens 6ES5396-0UA11 Operator Panel

Mitsubishi AJ51T64 Commication module

ABB  0802a-P Var. 1 HIER 452076 R1

AMK AZ-R01 Interbus connection board Rev 01.08

Siemens 6ES7952-1AK00-0AA0 1MB Memory card

Honeywell AC-EZV224-1

Siemens M74004-A110 Teleperm

Westermo 3150-2101 MD-12 Short Haul Modem

Siemens 7NG3040-2JJ22 Transmitter Module

Databoard 4011-10 Circuit Board

Litton G70SSLDBI 2500-151-15BX Encoder

Siemens 6ES5675-0UA11 PG675 Programming Device

Kniel C5.2 101-000-02 Power Supply

Siemens 6ES5430-4UA12 Digital Input Module

Leine  Linde 06890000 rotary encoder 1024 ppr

Vibro-Meter UVC 691 204-691-000-021 Signal conditioner

Honeywell EZV128E

Omron CPM2C-32EDTM I/O it

Metso A413182 PLU2 board Ver11. Qty

Mitsubishi F2-20GF1 Interface it

Sick NT6-1002 Contrast Sensor

Stahl 8145/181 8146/171 Enclosure for EEx Terminal Strip

Siemens 6DS3324-8DA Keyboard

Omron C500-LK201-V1 Commication board

ABB 200C-OE4 Analog Out module

IR 470PDA40 84 47 Diode

Honeywell AC-EZV221 DI-16

Siemens 6SE6440-2UC11-2AA1 Micromaster 440

Allen-Bradley 1760-L18BWB-EXND Pico Controller

Lambda V601MPC Vega650 Power Supply

Allen-Bradley 160-BA01NSF1 Speed Controller

MKS GV150-1 Encoder Controller Module

EndressHauser TR10-ABA1CASJFA000 Modular RTD Thermometer

MKS GV150 Encoder Controller Module

ABB ACS800-01-0009-3 E202 Drive

Siemens 7NG3040-2JJ77 Signal module Teleperm

Euchner GSBF 04 D16-502 Limit Switch

Omron E3A2-DS70M4D Photo Sensor

Allen-Bradley 440G-T27127 Guardmaster TLS2-GD2

Siemens 6ES7147-6BG00-0AB0 Compact module

ABB TL-100 Signali Power Supply

Ziehl-Abegg EQR 8/38/7 Blower it

Siemens 6ES7147-6GB00-0AB0 Module

Wartsila Tracking Filter

Servomech MA56B4 Motor

Siemens 6ES7315-2AG10-0AB0 CPU Estand:7

 Siemens 6ES7315-2AG10-0AB0 CPU Estand:7

Siemens 6SE6420-2UC12-5AA0 Micromaster 420

Mitsubishi FR-D720S-042SC-EC Drive 4.2A with line filter

ABB S200-OE4 PartNo 490176098

VEM motors Thurm K21R 71 G 4 H Phase Motor with Bonfiglioli VF 44 F1 10

Mesa Electronic PDU 1610 Chart recorder 6-ch

Eberle BC52-P User Interface PV-MC2-701

ope CNVX 4075DAG-165/G71/C105 Speed Reducer

HP Tape Array 5300 DAT40 Station SCSI

Regatron GRADB 380/035-55 regaturn Frequency Inverter

Siemens 6ES7313-5BE01-0AB0 CPU with MMC memory

Mitsubishi FR-S520S-1.5K-EC Drive 7A with line filter

Montronix SPECTRA GL1-C1PE Electronic it

Metso AOR4C A413305 Analog Module

Telemecanique XCC.1506PS10K Encoder 1000cpt

Siemens 6SN1123-1AA00-0CA2 LT-Module 50A

Schneider TSXDET3242

Fanuc 0.5/3000 AC Servo Motor A06B-0113-B178#0008

Siemens 6DD1640-0AD0 EM11T I/O Module

Allen-Bradley 1747-L532 CPU Ser D with M11 memory

 Allen-Bradley 1747-L532 CPU Ser D with M11 memory

Bosch 0608830093 Analog Controller

Max Datwyler EM.630.2 Terminal Board

LinMot E1100-MP Servo Controller

Rishabh LD DDM 48x96 VDC-F Digital panel P2547310RIS

Allen-Bradley 871TM-DX15-H20 Inductive Sensor

Allen-Bradley 100-C43DJ00 Contactor

Mitutoyo 511-176 Bore Gauge

Siemens 6ES7231-7PD22-0XA0 Module

Siemens 6ES5470-4UA12 Analog Output module

Allen-Bradley 1494U-D100 100A Disconnect Switch

Heidenhain ROD 430 150 01-03 Rotary Encoder 295444-0C

Optem 288016-02 Camera Control it

Leybold 16288 Cold Cathode Cable 5m

Mitsubishi FX0N-60MR-ES/UL PLC

E-T-A electronic SW201-AC/DC24V-2 Flow Monitor

IFM RB6004 Incremental Rotary Encoder

EndressHauLM223-CD0010 Liquisys-M Conductivity meter it

Mitsubishi FX-24MT-ESS Controller

Allen-Bradley 1769-PA2 Compact I/O Power Supply

 Allen-Bradley 1769-PA2 Compact I/O Power Supply

Philips PE 1942/00F Power Supply

GE IC694MDL660-CC Input Module

Omron DRT1-OD08CL-1 Remote terminal

Philips MC31 Controller with IO30 IO31

Omron CV500-RT221 Remote I/O it

LinMot PS01-37x240-M Stator PN0150-1211

Nudaq PCI-7251 Rev.A2 Relay board

Mitsubishi FX3G-40MR/ES-A Programmable Controller

Siemens 6AV3607-1JC20-0AX1 OP7-DP Operator panel

Bosch 1070 921129-101 Key interface it

Omron CP1E-N40DR-A Programmable Controller

Allen-Bradley 1785-L20B/E Processor Module

Wohrle TAST-BT-24-102 Tastatur

BihlWiedemann BW1310 AS-Interface/Profibus Graphic Display

Allen-Bradley 1756-PA72/B Power Supply

Magnetic 3084,5068 Power Supply

Heinen 62744-1.0-000 Jagenberg OB1 Control

Buttner B74 Beam Type Load Cell 50 kg 2mV/V

Mesa Electronic PD1119.0611.40.00 Chart recorder

Allen-Bradley 1745-E101 SLC 100 Expansion it

Siemens 6SE2002-1AA00 Simovert Drive

Siemens M74002-A8120 Teleperm C

Omron B7AS-T6B6 Link Terminals

Siemens 6DS1603-8AA BA 32-100mA Teleperm M

Allen-Bradley 1769-L20 Logix 5320 Processor it

Sick MSLZ01-15021A and PSZ01-1501 Light Curtain pair

Siemens 6SL3210-1KE12-3UP2 0.75kW Drive

Edag VarioGauge Photoelectric Sensor

Mitsubishi FR-E540-0.4K Inverter