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。

10m 3HNE00027-1 Cable ABB TPU2 Wire  DHL

10m 3HNE00188-1 Cable For ABB S4C S4C Robot 3HNE00313-1 Teach Pendant DHL

10m 3HNE00188-1 Cable Without Connector For 3HNE00313-1 S4C Teach Pendant

10m A660-2004-T284 FANUC Teach Pendant Cable A6602004T284

10m A660-2007-T364#L10R53A Cable FANUC Pendant A660-2007-T364-L10R53A Wire

10m A660-2007-T364#L10R53A FANUC Teach Pendant Cable Wires DHL

10M ABB 3HAC2493-1 Signal Control Cable  Made in China 3HAC24931

10m CBL-YRC061-1 Cable For YASKAWA DX100 DX200 Robot Teach Pendant

10m CBL-YRC061-1 Cable Line For YASKAWA DX100 DX200 Motoman Robot Teach Pendant

10m CBL-YRC061-1 Cable Line For YASKAWA DX100 Motoman Robot Teach Pendant

10m DSQC679 3HAC031683-001 Cable For ABB Teach Pendant Flex Pendant DHL

10M FANUC A660-2007-T364#L10R53A Teach Pendant Cable Fast Shipping

10MM - QTY 10 - 222 -

10pcs  for SIBA Fuse wire 50A5020106

11-15298

116 Unmanaged Switch 16-Port

12-24V DC For TAKEX Photoelectric Sensor GS20SN

12V 0.5A 75mm Video Graphic Card Cooling Fan 39mm 2Pin FD8015U12D US Shipping

1-3/4IN OD 678

1326AB-B740C-21-K7

1394-SJT10-C-RL

1398-DDM-019X

140G-J2F4-D25

140M-C-AFA11 Allen Bradley Auxiliary Contact Ser A

140M-C-DN66 Allen Bradley Door Coupling Handle, Black,

140MT-C3E-B16 Allen Bradley MPCB, Std Magnetic Trip, 1.0-1.6 A  2 Yr Wt

140MT-C3E-B63 Allen Bradley MPCB, Std Magnetic Trip, 4.0-6.3 A  2 Yr Wt

140MT-C3E-C20 Allen Bradley MPCB, Std Magnetic Trip, 14.5-20 A  2 Yr Wt

140MT-C3E-C29 Allen Bradley MPCB, Std Magnetic Trip, 23-29 A

140MT-C3E-C32 Allen Bradley MPCB, Std Magnetic Trip, 26.5-32 A  2 Yr Wt

140MT-D9E-C25 Allen Bradley MPCB, Std Magnetic Trip, 18-25 A

140U-J0L3-C50

15" For Siemens IPC377E 6AV7230-0DA20-0BA0 Protective Film  Touch Screen

15" Touch Screen For FE6156H

15.4" For Siemens 6AV2124-6QJ00-0AX1 Protective Film

150-C16NBD Allen Bradley SMC-3 Smart Motor Controller, 16A

150-C25NBD Allen Bradley SMC-3 Smart Motor Controller, 25A

150-C37NBD Allen Bradley SMC-3 Smart Motor Controller, 37A

150-F108NBDD

15810PAAA02 VTEC Solenoid Spool Valve Fit For 1998-2002 Honda Accord 4Cyl 2.3L

15810-RAA-A03 Honda Acura VTEC Solenoid Spool Valve Genuine Honda CA Stock

15m 00-179-447 C4 Cable Line Wire

15M 3HAC026787-002 ABB Power Supply Cable 3HAC026787002 Fixed installation

15m 3HAC026787-002 ABB Robot Power Cable  Made In China DHL

15m 3HAC2530-1 Cable ABB Robot R1 SMB Encoder Cable Wire  Made in China

15m 3HAC7998-2 ABB Control Signal Cable Encoder Wire  DHL

15m 3HAC9038-2 ABB Cable Wire  Made in China

15M Cable For 6FX5002-8QN08-1BF0 Servo Power Cord

15m FANUC A660-2004-T411 Robot Teach Pendant Cable

15M For Yaskawa JZSP-C7M32F-15-E Cable Motor Wire

15m IKS4374/015.0 Rexroth Cable IKS4374 Wire  Made In China

15M Yaskawa JZSP-C7M32F-15-E Cable Motor Wire

1606-XLE120E Allen Bradley /B Power Supply 120/240 VAC 120W

1606-XLE120E-2 Allen Bradley /A Power Supply 380/480 VAC 120W

1606-XLE240E Allen Bradley /B Power Supply 120/240 VAC 240W

1606-XLE240E-3 Allen Bradley /A Power Supply 380/480 VAC 240W

1606-XLS240E Allen Bradley /A Power Supply 100-240 VAC 240W  2 Yr Wt

1606-XLS480E Allen Bradley /A Power Supply 100-240 VAC 480W

1606-XLS480E-3 Allen Bradley /A Power Supply, 24-28V DC, 480W

1606-XLS960E-3 Allen Bradley /A Power Supply 380/480 VAC 960W

1734-AENT Allen-Bradadley Network Adapter, POINT I/O

1734-AENTR Allen-Bradley Network Adapter, POINT I/O

1734-EP24DC Allen Bradley

1734-IB8 Allen-Bradley Input Module

1734-IB8S Allen-Bradley

1734-IE2C Allen-Bradley Input Module, POINT I/O, Analog

1734-IE4C AB Ser C 4 Point Analog Input Module  Factory Sealed USA Stock

1734-IE4C AB Ser C 4 Point Analog Input Module 2022  Factory  USA Stock

1734-IE4C Allen-Bradley Analog Input Module

1734-IE4S

1734-IE4S Allen-Bradley Point IO Safety Analog Input Module

1734-IE8C Allen-Bradley Analog Input Module

1734-IE8C Series C Point IO Analog Input Module

1734-IT2I Allen-Bradley POINT I/O 2 Point Thermocouple Input

1734-OB8 Allen-Bradley Output Module

1734-OB8E Allen Bradley /C POINT I/O 8-Point Digital Output

1734-OB8S Allen-Bradley Safety Sourcing Output Module

1734-OBV2S

1734-OE4C Allen-Bradley Output Module

1734sc-IF4U

1734SC-OE2CIH

1746-NI8 SLC 500 PLC Analog Input Module

1746-NO8V

1747-L551

1747-L552

1756-A13 Allen-Bradley Chassis, 13 Slot

1756-A4 Allen Bradley ControlLogix 4 Slots Chassis

1756-A7 Allen-Bradley Chassis, 7 Slot

1756-EN2TR Allen-Bradley CLX ENet/IP Modules ãã

1756-EN3TR

1756-IB32 Allen-Bradley ControlLogix

1756-IF16 Allen-Bradley ControlLogix

1756-IF8I Allen-Bradley ControlLogix 8 Point Analog Input

1756-IRT8I

1756-IRT8I Allen-Bradley ControlLogix 8 Point RTD

1756-L72 Allen-Bradley ControlLogix 4MB Controller

1756-L72S

1756-L81E

1756-L81ES

1756-L82ES

1756-L83E

1756-OB16IS

1756-OF8 Allen-Bradley ControlLogix PLC Modules ãã‘

1756-OF8I Allen-Bradley ControlLogix 8 Point Analog Output

1756-PA72 Allen Bradley ControlLogix AC Power Supply

1756-PA75 Allen-Bradley Power Supply, ControlLogix

1756-PB72 Allen-Bradley ControlLogix 24V DC Power Supply

1756-TBCH Allen-Bradley

1756-TBNH Allen-Bradley

1762-IF4 Allen-Bradley Voltage Analog Input Module

1766-L32BXB Programmable Logic Controller

1768-L45

1769-AENTR Allen-Bradley 1769 Network Adapter ãã‘

1769-ASCII Allen Bradley CompactLogix ASCII Comm Module,

1769-IF16C Allen-Bradley Input Module, CompactLogix ãã‘

1769-IF8 Allen-Bradley Analog Input Module

1769-IF8K

1769-IQ16 Allen-Bradley CompactLogix

1769-IQ32 Allen-Bradley CompactLogix 㐠ã‘

1769-IT6 Allen-Bradley CompactLogix 6Pt Thermocouple Module

1769-L24ER-QBFC1B Allen-Bradley CompactLogix

1769-L30ER Allen-bradley CompactLogix

1769-L30ERMS

1769-L33ER Allen-Bradley CompactLogix ãã‘

1769-L33ERM

1769-L36ERM

1769-L36ERMS

1769-OB16 Allen-Bradley CompactLogix

1769-OB32 Allen-Bradley Output Module, CompactLogix

1769-OB32K

1769-OF4 Allen-Bradley CompactLogix

1769-PA2 Allen Bradley Power Supply, CompactLogix

1769-PA4 Allen-Bradley Power Supply, CompactLogix, Modules ãã‘

1771-NBVC

1783-BMS10CL

1783-NATR Allen-Bradley Configurable NAT Router  and Seald

1783-US16T Allen Bradley Ser B Stratix 2000 Switch, 16-Port

1794-AENT Allen-Bradley Flex EtherNet/IP Adapter

1794-IB16 Allen-Bradley Flex 16 Point Digital Input Module

1794-IB32 Allen-Bradley Flex 32 Point Digital Input Module

1794-IE8 Allen-Bradley Flex 8 Point Analog Input Module

1794-OB16 Allen-Bradley Flex 16 Point Digital Output Module

1794-OE12 Allen-Bradley Flex 12 Point Analog Output Module

1794-OE4 Allen-Bradley Flex 4 Point Analog Output Module

180W Power Supply Adapter for ASUS ROG G55 G73VW G75VW

19 Cable KUKA C4 Teach Pendant Wire

19 KUKA KRC4 SmartPad Teach Pendant Cable

194E-A25-1753 Allen Bradley IEC Load Disconnect Switch, 3P 25A  2Yr Wty

194E-A32-1753 Allen Bradley IEC Load Disconnect Switch, 3P 32A  2Yr Wty

194E-A40-1753 Allen Bradley IEC Load Disconnect Switch, 3P 40A  2Yr Wty

194E-E25-1753 Allen Bradley IEC Load Disconnect Switch, 3P 25A  2Yr Wty

194E-E32-1753 Allen Bradley IEC Load Disconnect Switch, 3P 32A  2Yr Wty

194E-E80-1753 Allen Bradley IEC Load Disconnect Switch, 3P 80A  2Yr Wty

194R-J30-1753 Allen Bradley /A Rotary Disconnect Switch, 30A

1FK7034-5AZ91-1ZZ9-Z KUKA 1FK70345AZ911ZZ9Z AC Servo Motor DHL

1FL6022-2AF21-1AA1 Siemens SIMOTICS S-1FL6

1FL6032-2AF21-1AA1 Siemens SIMOTICS S-1FL6

1FL6034-2AF21-1AA1 Siemens SIMOTICS S-1FL6

1FL6042-1AF61-2LB1 Siemens Simotics S-1FL6

1FL6062-1AC61-2AA1 Siemens Simotics S-1FL6

1FT5074-0AC71-2-Z Siemens 1FT5 074-0AC71-2-Z

1KW ZVS Induction Heating Machine Module Low Voltage High Frequency DC12V-40V

1P 0.5V/24-240VACDC 2n/o 1n/c 2so 777949  MUSHROOM

1P 777100

1P 787951 Safety Relay 0,0075-0,5V/24-240VACDC

1SDA013876R1 ABB Operating Motor 220-25V S3-S4-S5

1Set YASKAWA YRC1000 JZRCR-APP01-1 Teach Pendant Touchpad  LCD Screen Display

1TNE968902R1101 ABB Analog input module

1x ABB FPBA-01 ( FPBA01 ) Profibus DP Adapter Module #

1X ABB PM864AK02 3BSE018164R1 AC800M module

1x HBA-119904 FAGOR Electronic Handwheel Manual Pulse Generator Via DHL or

1X Siemens 1PH8107-1DF02-0LA1 1PH8 107-1DF02-0LA1 servo motor

1x Siemens 6AV2 123-2GB03-0AX0 Simatic KTP700 Basic HMI Operator Interface Panel

1X SIEMENS Servo driver 6SE7032-1TG60 6SE7 032-1TG60

1X Siemens Servo motor 1PH7131-2NF02-0CA0

1X Siemens Servo motor 1PH7135-2QF02-0CB0