9150-04022船舶半导体工控备件主板供应

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。

以下链接皆有货

Allen-Bradley 1747-L551 (Ser. A) SLC 500 SLC 5/05 controller, 16k user memory

Allen-Bradley 1747-L551 (Ser. C) SLC 5/05 CPU 16k user memory controller

Allen-Bradley 1747-L552 (Ser. C) SLC 500 SLC 5/05 controller, 32k user memory

Allen-Bradley 1747-L553 (Ser. B) SLC 5/05 controller, 64k user memory

Allen-Bradley 1747-SDN (Ser. B) DeviceNet Scanner Module 5/02, 5/03, 5/04, 5/05

Allen-Bradley 1752-L24BBB SmartGuard 600 safety controller, DeviceNet, SIL3/PLe

Allen-Bradley 1756-EN2T (Ser. C) ControlLogix EtherNet/IP communication module

Allen-Bradley 1756-EN2TR ControlLogix 2-port EtherNet/IP Communication Module

ALLEN-BRADLEY 1756-ENET/B

Allen-Bradley 1756-IB32 ControlLogix 32-channel digital input module, 10-31V DC

Allen-Bradley 1756-IC16 ControlLogix 16-channel digital input module, 30-60VDC

Allen-Bradley 1756-IF16 ControlLogix 16-channel analog input module

ALLEN-BRADLEY 1756-IF16 CONTROLLOGIX ANALOG INPUT MODULE 96240878 SERIES A

ALLEN-BRADLEY 1756-IF16 CONTROLLOGIX ANALOG INPUT MODULE SERIES A REV J01

Allen-Bradley 1756-IF16 ControlLogix Analogue input module, 16-channel

ALLEN-BRADLEY 1756-L62 CONTROLLOGIX 5562 PROCESSOR PN-13839 SERIES B

ALLEN-BRADLEY 1756-L63 CONTROLLOGIX 5563 PROCESSOR PN-13835 SERIES B

Allen-Bradley 1756-M02AE ControlLogix 2-axis analog servo module

Allen-Bradley 1756-M16SE ControlLogix SERCOS interface servo module, 16 axes

ALLEN-BRADLEY 1756-OB16D CONTROLLOGIX 16PT D/O MODULE 96195279 SERIES A

Allen-Bradley 1756-OB32 ControlLogix Digital output module, 32x 10-31VDC/0.35A

Allen-Bradley 1756-OB32K ControlLogix Digital output module, conformal coating

Allen-Bradley 1756-OF8I ControlLogix 8-channel analog output module, isolated

Allen-Bradley 1756-OX8I ControlLogix Digital output module, 8x NO/NC relay

Allen-Bradley 1756-PA72 ControlLogix Power Supply, output: 10A at 5V DC

Allen-Bradley 1756-PAR2 ControlLogix 85-265V AC redundant power supply kit

Allen-Bradley 1756-PLS ControlLogix Programmable Limit Switch Module

ALLEN-BRADLEY 1756-PSCA2 CONTROLLOGIX P S ADAPTOR WITH 13 SLOTS CHASSIS 1756-A13

Allen-Bradley 1756-TBCH ControlLogix 36-pin screw terminal block

Allen-Bradley 1756-TBCHS ControlLogix 36-pin screw terminal block, low profile

Allen-Bradley 1756-TBNH ControlLogix 20-pin screw terminal block

ALLEN-BRADLEY 1757-SRM PROCESS LOGIX SYSTEM REDUNDANCY MODULE PN-13830 SERIES B

ALLEN-BRADLEY 1761-NET-AIC ADVANCED INTERFACE CONVERTER 1761 SER B

Allen-Bradley 1761-NET-ENI MicroLogix and SLC Ethernet communication interface

Allen-Bradley 1762-OB16 / *Rev: C analog output module

Allen-Bradley 1762-OF4 / *SER: B - FW: 2.1 E 4 CH Analog Output Module

Allen-Bradley 1762-OF4 / *SER: B - FW: 2.1 E 4CH Analog Output Module

Allen-Bradley 1762-OW16 MicroLogix 1200 16-point relay output module

Allen-Bradley 1764-24BWA MicroLogix 1500 24-point controller base unit, 120/240V

Allen-Bradley 1764-LRP (Ser. C) MicroLogix 1500 processor with RS-232 comms

Allen-Bradley 1764-LRP MicroLogix 1500 processor with RS-232 communication port

Allen-Bradley 1766-L32BWA MicroLogix 1400, 20-in/12-out controller, 110/240V AC

Allen-Bradley 1766-L32BXB MicroLogix 1400, 20-in/12-out controller, 24V DC power

Allen-Bradley 1768-L45S Compact GuardLogix CPU, 3MB standard & 1MB safety memory

Allen-Bradley 1768-PB3 CompactLogix L4x Power Supply Unit

Allen-Bradley 1769-HSC (Ser. B) CompactLogix High speed counter module

Allen-Bradley 1769-HSC CompactLogix High Speed Counter Module

Allen-Bradley 1769-IF16C CompactLogix 16-channel analogue input module

Allen-Bradley 1769-IF4I CompactLogix 4-channel isolated analogue input module

Allen-Bradley 1769-IF4XOF2 Compact I/O Analog Output

Allen-Bradley 1769-IF4XOF2 Compact I/O Output Analog

Allen-Bradley 1769-IF4XOF2 CompactLogix Analogue I/O module, 4-in/2-out

Allen-Bradley 1769-IF8 CompactLogix 8-channel analog input module

Allen-Bradley 1769-IF8 CompactLogix Analog input module, 8-channel

Allen-Bradley 1769-IQ16 CompactLogix 16-channel digital input module, 24V DC

Allen-Bradley 1769-L16ER-BB1B CompactLogix controller, 384kB memory, 16 I/Os

Allen-Bradley 1769-L18ERM-BB1B CompactLogix motion controller, 512kB, 2-axis

Allen-Bradley 1769-L24ER-QB1B (Ser. A) CompactLogix 5370 DI/O controller, 750kB

Allen-Bradley 1769-L24ER-QBFC1B CompactLogix 750kB DI/O AI/O controller

Allen-Bradley 1769-OF4 CompactLogix 4-channel analogue output module

Allen-Bradley 1769-OF8C CompactLogix 8-channel analog output module

Allen-Bradley 1769-OW16 CompactLogix 16-channel relay output module

Allen-Bradley 1769-PA2 CompactLogix power supply, in: 85-264VAC, out: 2A@5VDC

ALLEN-BRADLEY 1769-PA4 COMPACT I/O POWER SUPPLY SER A

Allen-Bradley 1769-SDN CompactLogix DeviceNet communication module

Allen-Bradley 1771-A2B 8-slot chassis for use with PLC-5 and 1771 I/O modules

Allen-Bradley 1771-ASB PLC-5/3/2 System Remote I/O adapter module

Allen-Bradley 1771-IFE (Ser. A) PLC-5 analogue input module

Allen-Bradley 1771-NIV (Ser. B) PLC-5 Analogue input module, 8-channel

ALLEN-BRADLEY 1771-P5 POWER SUPPLY MODULE D9113

Allen-Bradley 1771-SDN/B PLC-5 System 2-channel DeviceNet Scanner Module

Allen-Bradley 1771-WA PLC-5 Field Wiring Arm

Allen-Bradley 1783-BMS10CGP Stratix 5700 Managed network switch, 10-port

Allen-Bradley 1783-BMS20CGP Stratix 5700 EtherNet/IP Managed network switch

Allen-Bradley 1783-EMS08T Stratix 6000 8-port managed switch

Allen-Bradley 1783-MX08T Stratix 8000/8300 expansion module, 8-port

Allen-Bradley 1783-NATR Configurable Network Address Translation (NAT) Router

Allen-Bradley 1783-SFP100T Stratix copper SFP, 100Base-T

Allen-Bradley 1783-US16T Stratix 2000 Managed network switch, 16-port

ALLEN-BRADLEY 1784-KTX B

Allen-Bradley 1785-KE PLC-5 Data Highway Plus / RS-232-C communication interface

ALLEN-BRADLEY 1785-L40C PLC-5/40C CONTROLNET PROCESSOR MODULE SERIES E REV G01

ALLEN-BRADLEY 1785-L40C15 PLC-5/40 CONTROLNET PROCESSOR MODULE SERIES F REV C01

Allen-Bradley 1785-L60B (Series E) PLC-5/60 Processor, 4x DH+/RIO, 64k word SRAM

Allen-Bradley 1785-LT4 PLC-5/10 Processor module, 6k word memory

ALLEN-BRADLEY 1785-M100 100K EEPROM MEMORY CARTRIDGE SER A REV J01

ALLEN-BRADLEY 1786-RPA CONTROLNET MODULAR REPEATER ADAPTER 96405874 SERIES B

ALLEN-BRADLEY 1786-RPA CONTROLNET MODULAR REPEATER ADAPTOR 96405874 SERIES B

ALLEN-BRADLEY 1786-RPFM CONTROLNET FIBER RING MEDIUM REPEATER 96244077 SERIES A

ALLEN-BRADLEY 1794-ACNR15 FLEX CONTROLNET REDUNDANT MEDIA ADAPTER 96244671

ALLEN-BRADLEY 1794-ACNR15 FLEX CONTROLNET REDUNDANT MEDIA ADAPTER 96463071 SER C

Allen-Bradley 1794-ADN (Ser. C) Flex I/O DeviceNet adapter module

Allen-Bradley 1794-AENT Flex I/O single-port EtherNet/IP adapter module

Allen-Bradley 1794-IT8 Flex I/O 8-channel temperature input module, thermocouple

ALLEN-BRADLEY 1794-OE4 FLEX 4 POINT ANALOG OUTPUT MODULE 96219474 SER B REV A01

Allen-Bradley 1794-OE8H Flex I/O 8-channel analog output module, HART Protocol

ALLEN-BRADLEY 1794-OF4I FLEX 4 POINT ANALOG OUTPUT MODULE 96406471 SER. A

Allen-Bradley 1797-OB4D FlexEx 4-point digital output module, source output

Allen-Bradley 1797-TB3 FlexEx terminal base, screw-clamp, intrinsically safe

ALLEN-BRADLEY 193-EEHF E1 PLUS 30-150A OVERLOAD RELAY SER C

Allen-Bradley 194E-A100-1753 Switch Disconnector - SER: B

Allen-Bradley 194E-A100-1753 Switch-Disconnector - SER: B

Allen-Bradley 194E-A100-NP Circuit Breaker - SER: B

Allen-Bradley 194E-A100-NP Load Switch - SER: B

Allen-Bradley 194L-HE8G-175 Control Switch Drive G 90x90 - SER: B

Allen-Bradley 2094-BM02-M Axis Power Module Bulletin 2094 15A

Allen-Bradley 2094-BMP5-M Kinetix 6200/6500 Axis module, 400/460V, 1.8kW

Allen-Bradley 2094-EN02D-M01-S0 Kinetix 6200/6500 EtherNet/IP Control Module

Allen-Bradley 2094-SE02F-M00-S0 Kinetix SERCOS Safe Torque-Off Control Module

Allen-Bradley 20DC5P0A0EYNANANE PowerFlex 700S AC Drive, 400V, 5A, 2.2kW (3HP)

Allen-Bradley 20-HIM-A6 PowerFlex 70/700/753/755 Human Interface Module (HIM)

Allen-Bradley 2198-D020-ERS3 Kinetix 5700 Dual-axis inverter, 2x 5.5 kW

Allen-Bradley 2198-D057-ERS3 Kinetix 5700 dual-axis inverter, 2x 57.5 Arms peak

Allen-Bradley 2198-DB42-F Kinetix 5500 3-phase EMC line filter, 42A

Allen-Bradley 2198-H003-ERS2 Kinetix 5500 AC servo drive, 0.3kW@230V

Allen-Bradley 2198-P031 Kinetix 5700 DC Bus Power Supply, 10.5 Amps

Allen-Bradley 2198-P208 Kinetix 5700 DC bus power supply, 207.6 A peak output

Allen-Bradley 22A-A1P5N114 PowerFlex4 AC Drive, 1PH, 240V, 1.5A at 0.2kW

Allen-Bradley 22A-A2P3N114 PowerFlex 4 AC Drive, 1PH, 240V, 2.3A, 0.4kW (0.5HP)

Allen-Bradley 22A-D1P4N104 PowerFlex4 AC Drive, 480V, 3PH, 1.4A, 0.37kW (0.5HP)

Allen-Bradley 22B-D2P3N104 PowerFlex 40 AC Drive, 380-480V, 2.3A, 0.75kW (1.0HP)

Allen-Bradley 22D-D1P4N104 PowerFlex 40P AC Drive, 380-480V, 1.4A, 0.4kW (0.5HP)

Allen-Bradley 22D-D2P3N104 PowerFlex 40P AC Drive, 3PH, 480V, 2.3A, 0.75kW (1HP)

Allen-Bradley 22D-D6P0N104 PowerFlex 40P AC Drive 380-480V, 3PH, 6A, 2.2kW (3HP)

Allen-Bradley 25B-D1P4N114 PowerFlex 525 AC Drive, 3PH, 380-480V, 1.4A at 0.4kW

Allen-Bradley 25B-D4P0N114 PowerFlex 525 drive, 3x 380-480VAC, 4A at 1.5kW

Allen-Bradley 25B-D6P0N104 PowerFlex 525 AC drive, 3PH, 380-480V, 6A, 2.2kW/3HP

ALLEN-BRADLEY 2711-K5A2L1 PANELVIEW 550 STANDARD OPERATOR TERMINAL REV B

Allen-Bradley 2711-K6C8 / SER B / REV M / FRN 4.46 - Panel View 600 - Operator T

Allen-Bradley 2711-K6C8 / SER B / REV M / FRN 4.46 - View 600 Panel - Operator T

ALLEN-BRADLEY 2711P-RDT10C 2711P-T10C4D9 PANELVIEW PLUS 1000 COLOR TOUCH DISPLAY