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

PHOENIX CONTACT MCR-C-UI-UI-DCI-NC SIGNAL CONDITIONER 2810939

PHOENIX CONTACT MCR-FL-C-UI-2UI-DCI SIGNAL MULTIPLIER 2814854

PHOENIX CONTACT MCR-TE/J/K/I-E THERMOCOUPLE MEASURING TRANSDUCER 2810528

Phoenix Contact MINI MCR-SL-CVS-24-5-10-NC / 2902822 / Constant Voltage Source

PHOENIX CONTACT MINI MCR-SL-UI-UI-NC SIGNAL CONDITIONER 2864150

Phoenix Contact Motor Starter ELR H5-IES-PT - 24DC/500AC-2 *V/C:03

Phoenix Contact Motor Starter ELR H5-IES-PT - 24DC/500AC-2 *V/C:02

Phoenix Contact Motor Starter ELR H5-iES-SC - 24DC/500AC-2 *V/C:08

Phoenix Contact MSTB2.5-5.08 4P

PHOENIX CONTACT MSTB2.5-5.08 7 WAY

PHOENIX CONTACT MSTBP 2,5/ 9-ST-5,08

Phoenix Contact Operating Panel PPC 5112

PHOENIX CONTACT Operator Panel Type: PPC 5015 AU02 Model: DVG-OTC5015 030-HW

PHOENIX CONTACT P600 M600 X131

PHOENIX CONTACT PC24D08-COB RELAY BOARD 5792276

Phoenix Contact PC4 HV-7.62

PHOENIX CONTACT PC5-7.62

PHOENIX CONTACT PLC-BPT-12DC/21HC TERMINAL BLOCK WITH RELAY 2961309 - LOT OF 9

PHOENIX CONTACT PLC-BSC-24DC/21-21 RELAY WITH BASE 2967015 - LOT OF 5

Phoenix Contact Power Supply QUINT-PS / 1AC / 24DC / 3.5 / 2866747

Phoenix Contact Power Supply QUINT-PS/1AC/24DC/3.5 / 2866747

Phoenix Contact PP-RJ-RJ / *Ord. No.:27 03 01 5 - *V/C:04

Phoenix Contact PP-RJ-RJ / *Order No.:27 03 01 5 - *V/C:04

PHOENIX CONTACT PSM-EG-RS232/RS422-P/4K INTERFACE CONVERTER 2761266

PHOENIX CONTACT PSM-ME-RS232/RS232-P INTERFACE CONVERTOR 2744461

PHOENIX CONTACT PSR-MC30-2NO-1DO-24DC-SP SAFETY RELAYS 2700499

PHOENIX CONTACT PSR-SCP-24UC/ESL4/3X1/1X2/B SAFETY RELAY 29 81 05 9

PHOENIX CONTACT PSR-SCP-ESAM4 24UC/ESAM4/8X1/1X2 SAFETY RELAY PSR-ESAM4 2963912

PHOENIX CONTACT PSR-SPP-24DC/TS/S SAFETY MODULE 2986232

PHOENIX CONTACT QUINT PS-230 AC/24DC/1 POWER SUPPLY

PHOENIX CONTACT QUINT PS-230AC/24DC/10/F POWER SUPPLY UNIT 2939373

PHOENIX CONTACT QUINT4-PS/1AC/24DC/10

PHOENIX CONTACT QUINT-DC-UPS/24DC/10 UNINTERRUPTIBLE POWER SUPPLY 2866226 REV 05

PHOENIX CONTACT QUINT-DC-UPS/24DC/20 UNINTERRUPTIBLE POWER SUPPLY REV 06

PHOENIX CONTACT QUINT-ORING/24DC/2X20/1X40

PHOENIX CONTACT QUINT-PS/1AC/24DC/10 POWER SUPPLY UNIT 2866763 REV 08

PHOENIX CONTACT QUINT-PS/1AC/24DC/20 POWER SUPPLY UNIT 2866776 REV 11

PHOENIX CONTACT QUINT-PS/1AC/24DC/20 POWER SUPPLY UNIT 2866776 REV 10

PHOENIX CONTACT QUINT-PS/1AC/24DC/20 POWER SUPPLY UNIT 2866776 REV 08

PHOENIX CONTACT QUINT-PS/24DC/24DC/10 DC-DC CONVERTER 2320092

PHOENIX CONTACT QUINT-PS/24DC/24DC/10 POWER SUPPLY 2320092

PHOENIX CONTACT QUINT-PS/24DC/24DC/20 POWER SUPPLY 2320102

PHOENIX CONTACT QUINT-PS-100-240AC/12DC/10 POWER SUPPLY UNIT 2938811 REV 21

PHOENIX CONTACT QUINT-PS-100-240AC/24DC/40 POWER SUPPLY 2938879 REV.04

PHOENIX CONTACT QUINT-PS-100-240AC/24DC/5/EX POWER SUPPLY UNIT 2938853 REV 21

PHOENIX CONTACT QUINT-PS-100-240AC/24DC/5/EX POWER SUPPLY UNIT 2938853 REV 20

PHOENIX CONTACT QUINT-PS-100-240AC/24DC/5/EX POWER SUPPLY UNIT 2938853 REV 01

PHOENIX CONTACT QUINT-PS-3x400-500ac/24DC/20/F,2938510 POWER SUPPLY OUT:24DC/20A

PHOENIX CONTACT QUINT-UPS/24DC/24DC/20 UNINTERRUPTIBLE POWER SUPPLY 2320238

Phoenix Contact Radio Module FL BT EPA 2 / *Ord. No.: 1005869

Phoenix Contact Radio Module FL BT EPA 2 / *Order No.: 1005869

PHOENIX CONTACT safety relay relay PSR-SCP-24UC/ESM4/3X1/1X2/B 2963776

PHOENIX CONTACT SFNB8TX 2891002 ETHERNET SWITCH 8TP RJ45 PORTS

PHOENIX CONTACT ST-REL3-HG 24/21 RELAY CONNECTOR 2821012 - LOT OF 9

Phoenix Contact Touch Panel Type: 2985178 / *HW/FW01/111.0

Phoenix Contact TRIO-PS / 3AC / 24DC / 20 / 2866394 / Rev 03 / Power Supply / Power Supply

Phoenix Contact TRIO-PS/1AC/24DC/2.5 / 2866268 / Power Supply

PHOENIX CONTACT TRIO-PS-2G/1AC/24DC/20 POWER SUPPLY 2903151

Phoenix Contact TRIO-PS-2G/3AC/24DC/40/2903156 / Power Supply / Power Supply

PHOENIX CONTACT Type : PPC 5015 AU02 / Modèle : DVG-OTC5015 030-HW à Partir De

Phoenix Contact Type: 2875398 PPC 5115 DV-OPC5115 116-CC A.01

Phoenix Contact Type: PPC 5015 AU02 / Model: DVG-OTC5015 019 -HW AB:01

Phoenix Contact Type: PPC 5015 AU02 / Model: DVG-OTC5015 019-HW AB:01

PHOENIX CONTACT Type: PPC 5015 AU02 / Model: DVG-OTC5015 030-HW

Phoenix Contact Type: PPC 5015 AU02 / Model: DVG-OTC5015 030-HW AB:04

Phoenix Contact Type: PPC 5115 AU01 / Model: DVG-OPC5115 031-AC AD.09

Phoenix Contact Type: PPC 5115 AU01 / Model: DVG-OPC5115 031-AC AC.00

Phoenix Contact Type: PPC 5115 AU01 / Model: DVG-OTC5115 030-AC AD.09

PHOENIX CONTACT UC-WMT (23X4)

PHOENIX CONTACT USLKG 5

Phoenix Contact, 37-Pole D-sub Connector, Male Interface Module (2315146)

PHOENIX DIGITAL OCM-GEN-13-P-D-ST-24V-SPC1A OPTICAL COMMUNICATION MODULE

Phoenix FLKM 20

Phoenix IB-L2-BOX-24-DI-4/4-M12-D

Phoenix IB-L2-BOX-24-DIO-2/2/4-M12-2A

PHONICO EX-84/2030 INTRINSICALLY SAFE OUTPUT MODULE P-2165A

PHONTECH 97301-001.MK.3/1 PCB CARD

PHӦNIX KIEMMEN PCB MODULE 950103

PIAB P3010.00AC.08.AB.00 VACUUM PUMP 9902196

Piab PiCOMPACT Vacuum Switch PCS.F.122.S.BAA.S18.1X.8.EJ.CCAB

Piab Solenoid Valve DS23 Complete / *0104274

PICO 300 94V E166128

Pilz 0802616 | Mayr Primo-1+1 Basic Type 09/P41.111.2/40 Servo Drive, 400VAC

PILZ 15180

PILZ 301131 PSS SB BRIDGE SAFETYBUS

PILZ 301140 PSS SB DI8O8 BUS REMOTE I/O MODULE

Pilz 312225 PSSu E F 2DOR 8, digital I/O, 2 outputs, relay contacts, 8A, N/O

Pilz 312400 PSSu E S 4DI, digital input module, 4 inputs

Pilz 312405 PSSu E S 4DO 0.5, digital output module, 4 outputs, 0.5A

Pilz 4105419 | PMCtendo DD4.03/112/230-480V servo amplifier, 2kW

PILZ 4401B4

PILZ 474784 PNOZ9-110VAC SAFETY RELAY

PILZ 475695 PNOZ 1 3S/1O 24VDC 3.5W SAFETY RELAY RS 314-400

Pilz 506407

Pilz 750104 | PNOZ s4 24VDC 3 n/o 1 n/c PNOZsigma safety relay (standalone)

Pilz 750106 PNOZ s6 24VDC 3 n/o 1 n/c PNOZsigma safety relay (standalone)

Pilz 750167 | PNOZ s7.1 24VDC 3 n/o cascade, PNOZsigma contact expansion

Pilz 750330 PNOZsigma safety relay (standalone) PNOZ s30 24-240VACDC 2 n/o 2 n/c

Pilz 751008 PNOZ s Set1spring loaded terminals 45mm

Pilz 751102 PNOZ s2 C 24VDC 3 n/o 1 n/c PNOZsigma safety relay (standalone)

Pilz 772000 PNOZ mm0p 24VDC configurable safe compact controller

Pilz 772000 PNOZ mm0p 24VDC configurable safe compact controller (750008)

Pilz 772100 PNOZ m B0 Configurable safe small controllers PNOZmulti 2

Pilz 772101 | PNOZ m B1 Configurable safe small controllers PNOZmulti 2 base

Pilz 773400 PNOZ mi1p 8 input PNOZmulti Classic expansion module, failsafe, 8 DI

Pilz 773601 | PDP67 F 8DI ION HP Decentralised input module for PNOZmulti

PILZ 773711 PNOZ MC4P DEVICENET 2 COMMUNICATION MODULE 24VDC

PILZ 774080 PNOZ 11 24V AC/DC SAFETY RELAY DUAL CHANNEL 7 SAFETY 1 AUX CONTACTS

PILZ 774300 PNOZ/X1/24V 24VAC/DC 3N/O 1N/C RELAY - RS 239-1033

PILZ 774303 PNOZ X2 24VAC/DC 2N/O SAFETY RELAY

PILZ 774310 PNOZ X3 24VAC 24VDC 3N/O 1N/C 1SO SAFETY RELAY - RS 245-1848

PILZ 774314 PNOZ X3 110VAC 24VDC 3N/O 1N/C 1SO SAFETY RELAY

PILZ 774315 24VDC, 115V AC, SAFETY RELAY DUAL CHANNEL WITH 3 SC & 1 AC

PILZ 774315 24VDC, 115V AC, SAFETY RELAY DUAL CHANNEL WITH 3 SC & 1 AC

PILZ 774318 PNOZ X3 24VDC 230VAC SAFETY RELAY DUAL CHANNEL WITH 3 SAFETY CONTACT

PILZ 774500 PNOZ XV2 30/24VDC 2N/O 2N/OT SAFETY RELAY

PILZ 774502 24VDC SAFETY RELAY DUEL CHANNEL WITH 2 SAFETY CONTACTS 2 AUX CONTACT

PILZ 774581 PZE X4V 1/24VDC 4N/O FIX SAFETY RELAY

PILZ 774585 PZE X4 24VDC 4N/O SAFETY RELAY

PILZ 774730 PNOZ X4 24VDC 3N/O 1N/C SAFETY RELAY

Pilz 775650 PNOZ 1 230-240VAC 3n/o 1n/c Safety relay (standalone)

Pilz 777305 PNOZ X2.7P 24VACDC 3n/o 1n/c Safety relay (standalone)

Pilz 777606 PNOZ X9P 24DC 24-240V AC/DC 7NO 2NC 2SO Safety Relay

Pilz LC570T

PILZ Magnetic Schutztürsystem Type: Psen Sl-0, 5p 1.1 1switch / Version: 1.3

PILZ Magnet-Sicherheitsschalter Type : Psen Me3.1/2as Identno : 570200

PILZ PITOUCH-LC-570T

PILZ PKB-M/15A/200-240VAC

PILZ PKB-MS MINI-COMPACT BRAKE RELAY CONTROLLER SAFETY RELAY PKB-MS/15A/200-240V

PILZ PNOZ 10 24VDC 6N/O 4N/C SAFETY RELAY 774009

Pilz Pnoz M B1 / 772101 Base Unit

Pilz PNOZ M EF 4DI4D0R / 4D14D0R / 772143 E/A Module