0100-00265板卡等工控备件优势经销

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。

AMI J1004 Controller

AMOS Y-7709.035 CORE PLUG 00-34883 SGQW1398703-1 00-34883

Amot Controls 2BKV2-AA Pressure Switch 10-30 PSI 8252M 2BKV2AA

ANDERSON POWER PRODUCTS PART NO: 077917-001 BATTERY CONNECTOR 36V

ANG-2/STAT/15072008 REVISION C ANALOG PCB CARD ANALOG-II-159 1HYC418000-301

ANSALDO ROSS HILL 1800/C CONTACTOR 0100-0389-02 COIL VOLTAGE 74VDC

ANSCHUTZ RUDDER ANGLE 24VDC

APC AP7821B ELECTRIC RACK PDU, METERED, 1U 16A, 208/230V

APEM 300238 JOYSTICK

APEM 300260 JOYSTICK

APEM 300280 JOYSTICK

APEM 3125SZ6101 JOYSTICK

Apollo Orbis ORB-HT-41017-MAR Class Cr Heat Detector

Apollo Orbis ORB-OP-42003-MAR Optical Smoke Detector

Apollo ORB-OP-52027-APO Optical Smoke Detector 14-28V DC ORBOP52027APO

APOLLO XP95 IS PROTOCOL TRANSLATOR SINGLE CHANNEL 55000-855 WITHOUT CONNECTOR

APPLETON EFSR-2023 RECEPTACLE COVER ASSEMBLY 20AMP 1HP 125VAC

APPLETON FSKWR1 ALUMINUM WET LOC

APPLETON JBDR45G JUNCTION BOX 093212 BR1D 1XM25

APPLETON MARINE K2001071B WARNING BEACON CIRCUIT BOARD PC238 276-150F

AQUA SIGNAL 0860154/120 18W 120V VOSSLOH SCHWABE SL 18I.334

AQUA SIGNAL 1512020 CONTROL UNIT 220-240V

AQUAMAR SALINOMETER 24VAC

ARCTIC HEATING AS SIM FLAME RELAY

AREVA RTX-132 TIME RELAY 24-48VAC/DC

Argo Hytos DG 028-30 Differential Pressure Switch DG02830

ARICO SV-8H-D PLASTIC MACHINE CONTROLLER

ARISTON ATM/N/EX SUBMERSIBLE TRANSMITTER FOR LEVEL MEASUREMENT KD5250

ARISTON NORWAY ANN-ZBANA R5

ARISTON NORWAY AS AN-ZB485 R5 CONTROLLER

ARISTON NORWAY AS AN-ZBANA R5 CONTROLLER

ARISTON NORWAY TCU CONTROL UNIT

ARTESYN PM537CE SINGLE DUAL AND TRIPLE OUTPUT

AS AUTOMATION SERVER BACNET AND LON COMPATIBILITY SXWAUTSVR10001

ASAHI ELECTRIC ALB100 SONIC LIGHT 100V 30W

Asahi Keiki A5 AC Voltmeter Universal Type Digital Panel Meter A5000 Series

Asahi Signal Manuf Marine Bell 24 VDC

ASCO CPCB2XX06180927 PCB BOARD ASCO306 SOLD CHVAC_PCB2

ASCOM TATECO U951T-C11A

ASCON QF-3000/ADA TEMPERATURE CONTROLLER 100-240VAC

ASCON SPA X1-3100-0000/AHA TEMPERATURE CONTROLLER 100-240V F50-476-1A1X1

ASHCROFT B724BIP25MD PRESSURE SWITCH 480VAC 15A

Astrosyn 23TX-9003-A06 Synchro Motor 110 VAC 23TX

ATLAS COPCO 1089-0575-51 PRESSURE SENSOR GENERIC

ATLAS COPCO 1619 5332 01 VALVE VF-42-A-S-5-B01

Atlas Copco 1900 0701 45 Input Output Module 24 VAC-9 VA 1900070145 I/O Module

ATLAS COPCO PPBE0613 COMPRESSOR CONTROLLER 24VAC P1900520013

ATS01N206QN SOFT STARTER FOR ASYNCHRONOUS MOTOR

ATS01N244Q SOFT STARTER FOR ASYNCHRONOUS MOTOR 400V 25HP 22kW

ATV32HU40N4 VARIABLE SPEED DRIVE 4kW 5HP

ATX 98110 AUX

ATX 98210 AUX PILOT LIGHT

ATX 98212 AUX GREEN PILOT LAMP

AUER ED 090 ASSY NO A 0724-001 AUSG-6 SMD ALARM CONTROLLER CARD

AUMA CS-01 POWER SUPPLY

AUTEC CC52.1 URX97 CC52.1

AUTOMATION DIRECT D2-16ND3-2 INPUT MODULE

AUTOMATION DIRECT D2-16TD1-2 OUTPUT MODULE

AUTOMATION DIRECT D2-32ND3 INPUT MODULE

AUTOMATION DIRECT D2-32TD1 12-24 VDC OUTPUT MODULE

AUTOMATION DIRECT D4-16TR RELAY OUTPUT MODULE

AUTOMATION DIRECT F4-08DA-1 ANALOG OUTPUT MODULE

AUTOMATION DIRECT FA-REC3 RECEPTACLE BOARD OUTLET

AUTOMATION DIRECT FPM-170T/24 LCD MONITOR

AUTOMATION DIRECT G3P22K CIRCUIT BREAKER 15A CUTLER HAMMER EATON

AUTONICS AFS-H40 TERMINAL BLOCKS 125VDC/220VAC

AUTONICS M4Y-AA-5 DIGITAL PANEL METER

AUTONICS M4Y-AV-6 VOLTMETER 100-240V

AUTONICS MT4Y-AV-4N DIGITAL MULTI PANEL METER

Autonics T4M.T4MA Temperature Controller 110-220V T4M

AUTONICS TC3YF-34R TEMPERATURE CONTROLLER 100-240VAC

AUTONICS TC4H-N4N TEMPERATURE INDICATOR 100-240VAC

AUTONICS TOS TEMPERATURE CONTROLLER 100-240V AC

AUTRONICA 116-BDH-300 HEAT DETECTOR BDH-300 NEW

AUTRONICA BF-31 MANUAL CALL POINT BNB35 0832-CPD-0625

AUTRONICA BF-510WP-H MANUAL CALL POINT

AUTRONICA BHH-500 SMOKE DETECTOR

AUTRONICA DZ-110 TRANSMITTER BARRIER 18-35VDC

AUTRONICA KM-2 ALARM MONITORING SYSTEM

AUTRONICA KMA200 PCB 7251-008 KMA-200/B-R

AUTRONICA KME-200/T PCB 7251-004

AUTRONICA KONGSBERG GLB-7A NL-4/GL-7 CARGO SYSTEMS

AUTRONICA KR-13A DEAD MAN ALARM PANEL KR-13A

AUTRONICA KR-20 ALARM & MONITORING SYSTEM

AUTRONICS 82058 PCB DE HOOP GROENPOL

AVENTEK AC-RJ45-6

Aventics 3710302000 DIR CONTROL VALVE 3/2 7291 FD 15W30

AVENTICS R414002297 PRESSURE REGULATOR ED05 24VDC

AVERMEDIA V1A3-D VIDEO CAPTURE CARD 0405AANL

A POWER CAPACITOR 2000VDC 80ARMS

AXESTA GROSSENBACHER FMS 5/88 POWER SUPPLY UNIT 50 50 553/554

AYDIN DISPLAYS FPM-190T REV B 19 INCH TCH MONITOR

B&B ELECTRONICS 4850PDR RS-485 ISOLATED REPEATER

B&C ELECTRONICS C 3630 ISOLATED TRANSMITTER

B&R X20PS2100 POWER SUPPLY

B&R x67 I/O System X67SM2436

BAELZ AUTOMATIC WBS 2290 TEMPERATURE CONTRLLER 2290-A-D-2.7-230-SA R20311 230V

BAELZ AUTOMATIC WBS 2290 TEMPERATURE CONTROLLER 2290-A-D-2.4-230-SA 230V RA21074

BAELZ AUTOMATIC WBS 2290 TEMPERATURE CONTROLLER 2290-A-D-2.7 230V

BAELZ AUTOMATIC WBS 2290 TEMPERATURE CONTROLLER BAELZ 2290-A-D-2.14 230V

BAELZ AUTOMATIC WBS 2290 TEMPERATURE CONTROLLER BAELZ 2290-A-D-2.7-230-SA 230V

BALDOR 35X081Y474C2 ELECTRIC MOTOR 1-HP 3450-RPM 230/460V

BALDOR 36B101Y697H1 ELECTRIC MOTOR M3218T 5-HP 1750-RPM 208-230/460V

BALDOR CA34538 ELECTRIC MOTOR 35X081Y474G2 1-HP 3452-RPM 230/460V

BALDOR ELECTRIC M602A-BAL ELECTRIC MOTOR 34-5427-5724 M6002A 0.25 HP

BALDOR M3218T 5-HP ELECTRIC MOTOR 208-230V/460V 1750 RPM

BANNER ENGINEERING OPBB3 ANALOG OMNI BEAM POWER BLOCK 210-250V

Barks dale 425H3-17 Pressure Transmitter 6550175

BARKSDALE 0406-072 PRESSURE SWITCH TC9622-3 250VDC/480VAC

BARLIAN TECHNIK 17-5923-2612 SWITCH AMPLIFIER 220V

BARTEC 05-0041-0073 PUSH BUTTON CONTROL STATION 07-3513

BARTEC 07-3353-1120 GREEN LAMP 24V

Bartec 07-3353-3143 Lamp Module with Connection Cable

BARTEC 07-3513 PUSH BUTTON CONTROL STATION

BARTEC 07-7311-6371/8000 RELAY 176-264V

BARTEC 07-7311-93G5/8R20 FUSE PART ACCESSORY ABB BP901S

BARTEC 17-51P2-1100 SENSOR MODULE 17-51P3

BARTEC 17-584C-21B1/0020 SWITCH AMPLIFIER 230VAC 17584C21B10020

BARTEC 2/942 SWITCH AMPLIFIER 17-584D-230D/0000 230VAC

Bartec SB 0767 Process CONT EQ DC-Double Barrier SB0767 17-1834-4000/0767

Bartec SB 0778 Process CONT EQ Universal Barrier SB0778 17-1834-8000/0778

Bartec SB 1351 Process CONT DC-Double Barrier SB1351 17-1834-4000/1351

Bartec SB 3250 Process CONT.EQ DC-Double Barrier SB3250 Safety Barrier 17-1834-4

BARTEC TYP 07-2320-0708 INDICATOR LAMP CAMERON 2710990-01-01 240VAC

BARTEC TYP 07-3353-3110 LAMP MODULE WITH CONNECTION 6190900332 CAMERON

BARTEC TYP 07-3353-4120 LAMP MODULE PILOT LIGHT 235916203 CAMERON

Basler 9 2615 00 101 Radio Frequency Interface Filter 9261500101

Basler 9319700103 Over/Under Voltage Relay BE3-27T/59T 120V

BASLER ELECTRIC 9261500101 RADIO FREQUENCY INTERFACE 9 2615 00 101

BASLER ELECTRIC 9261500101 RADIO FREQUENCY INTERFACE FILTER

BASLER ELECTRIC 9321700102 OVER/UNDER VOLTAGE FREQUENCY RELAY BE3-810/U-1A4N3

BASLER ELECTRIC BE3-25-1A1N5 SINGLE PHASE SYNCHRONISED CHECKING RELAY 9319100101