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。

Chentronics DSF-2010-SB 2653-271-05 Iscan2 Flame Sensor 24v-dc

CHEROKEE INTERNATIONAL POWER SUPPLY SP412 2A 100-240V 47-63HZ

Cidra S-20690-32-1-R SH-E32-08-00-000-00 Sonartrac Sensor Band Assembly

CINCINNATI MILACRON 1FT5074-0AC01-9-Z UNMP

CINCINNATI MILACRON 1FT5076-0AC01-1-Z UNMP

CINCINNATI MILACRON FT5074-0AC01-2-Z 2000RPM UNMP

CIRCLE SEAL CONTROLS SV31A32P4P43 SOLENOID VALVE

Cisc2-10GB-LR 10-2036-05 Gig Transceiver Module

Cisco 300W Power Supply DS-C24-300AC SPACSCO-16

Cisco 341-0045-01 341-0045-02 Power Supply for WS-C2970G/WS-C3750G

Cisco 440W DC Power Supply PWR-C1-440WDC for Catalyst C9300 C9300L Switches

Cisco Catalyst 2950 Series AC Power Supply Unit 34-0965-01 Delta ADP-54AP

Cisco Catalyst 2950 Series Switch AC Power Supply 34-0965-01

Cisco D9022 Encoder AC,SDI/VBI,LII W/AC-3 P/T EU PWR 40212204010005 #3

Cisco D9022 Encoder AC,SDI/VBI,LII W/AC-3 P/T EU PWR 40212204010005 #4

Cisco D9022 Encoder AC,SDI/VBI,LII W/AC-3 P/T EU PWR 40212204010005#2

Cisco D9887B HDTV Module Receiver

Cisco Delta Power supply 341-0097-03/02 C3560-48/24TS WS-C2960-48/24TT 48/24TC

CISCO DS-SFP-FC8G-LW 10-2459-01 8G SFP 1310nm 10km Transceiver Module

Cisco GLC-TE 1000Base-T RJ45 SFP Transceiver Module 30-1475-02

Cisco IPS-4240-K9 Sensor Appliance with 4 10/100/1000BASE-TX RJ-45 SSH

Cisco ME34X-PWR-AC POWER SUPPLY 341-0273-02

Cisco MFEFX1 100BASE-FX MINI SFP 1310nm 100m Transceiver Module

Cisco NIM-2MFT-T1/E1 V03 2 Port WAN Voice Module 73-14505-05 IP9IAWBCAA

Cisco Power Supply 341-0097-02 C3560-48/24TS WS-C2960-48/24TT-L WS-C2960-48/24TC

Cisco Power Supply for WS-C3750G-12S WS-C3750G-24T ws-c2970g-24t 341-0048-03

Cisco PSM54-120C 54W Power Supply, Catalyst C2950 2950 2950G, 34-0965-01

Cisco WSP-Q40GLR4L= 40GbE LR 1310nm transceiver module QSFP 40G LR4

CITICEL 2FO OXYGEN SENSOR

CKD 4F530-15 SOLENOID VALVE 24VDC

CKD 4GB320-10-B-3 SOLENOID VALVE

CKD 4KA330-08N SOLENOID VALVE

CKD ADK11-15A SOLENOID VALVE 24VDC

CKD AX9000TH-U2 200-230V 5.0A NSNP

CKD FSM2-NAF102-A151B FLOW SENSOR

CKD M4GA280-C6-E22-2-3 SOLENOID VALVE 24VDC

CKD PV5-6R-FG-S-A03-TC SOLENOID VALVE 24VDC  IN FACTORY BAG

CKD PV5-6R-FJG-D-TC SOLENOID VALVE 24VDC  IN FACTORY BAG

CKD PV5-8R-FG-S-TC SOLENOID VALVE 24VDC  IN FACTORY BAG

CKD PV5G-6-FG-D-3-N SOLENOID VALVE 24VDC

CKD PV5G-6-FG-D-3-N SOLENOID VALVE 24VDC  IN FACTORY BAG

CKD PV5G-6-FG-D-3-N-A03 SOLENOID VALVE 24VDC  IN FACTORY BAG

CKD PV5G-6-FHG-D-3-N SOLENOID VALVE 24VDC

CKD PV5G-8-FJG-D-3-N SOLENOID VALVE 24VDC

CKD R0 AC200V/DC24V UNMP

CKD W4GB239-00-M-3 SOLENOID VALVE 24VDC

CKD W4GB239-MX-3 SOLENOID VALVE 24VDC

CKD W4GB239-MX-FL294194-3 SOLENOID VALVE 24VDC

CKD WFK5027-15-P FLOW SENSOR

CKD WFK5027-15-PA5 FLOW SENSOR

CKD WFK7200-40-PA5

CLARKES PYROGUARD 7001-00100 24V NSNP

CLEVELAND ELECTRIC MGO-J-3-6-U-012-0-000-B-00-A2-X NSNP

CLEVELAND ELECTRIC MGO-J-3-6-U-018-0-000-B-00-A2-X NSNP

Clever Elettronica Multiphase Motor MT34FN26043M801 Step Motor 1,8° 4,3A 6,4Nm

Cloos Servo Motor,MCS06C41-RS0P1-A09N-ST5S00N-R0SU

CMC BLM40460-ASA000TS DC SERVO MOTOR

CMC BLM4046-HE00-1340 DC SERVO MOTOR

CMC SERVO DRIVE BLA2412-300TP-200

Coel Brake Motor FK63B2 Electric Asynchron DC104AC2300 2810rpm 0,25kW

Coel Brake Motor FK63B2 Electric Asynchron DC98 AC220 2810rpm 0,25 Kw

COGNEX 620-1003 VISION SENSOR

COGNEX 800-5715-1 REV A NSNP

Cognex 800-5808-2 In-sight Camera

Cognex 800-5870-1A In-sight 5110 Is5100-00 Machine Vision Camera Scanner Sensor

Cognex 805-0060-2 D 807-0007-2 Checker 101 Vision Sensor

COGNEX 807-9003-1R VISION SENSOR CHECK 201

Cognex 821-0020-1R Inspection Camera 22-26v-dc

Cognex Checker 232 801-9005-1R 825-0044-1R 200 Series Vision Sensor 24V DC

Cognex Cio Micro Module 821-0016-2R B IN Sight I/O Module Cgx

COGNEX CKR-200-I0B0X CHECKER 200 IO MODULE

Cognex DMA-IBASE-BT-02 Bluetooth Intelligent Base Station

COGNEX DVT515 NSNP

COGNEX DVT515 VISION SENSOR

Cognex IN-SIGHT 5100 ISS-5100-0000 800-5834-1F Machine Vision Camera

Cognex IN-SIGHT 5400R IS5400-R10 800-5829-1A Vision Camera

Cognex IS2000C-120-40-125 821-10026-6R Vision Sensor

Cognex IS2000C-120-40-125 Vision Sensor

Cognex IS2000M-130-40-000 Vision Sensor

Cognex IS2000M-130-40-125 In-sight 2000 Digital Vision Sensor

Cognex IS2000M-130-40-S14 In-Sight 2000-130M Mini Vision Sensor

Cognex IS5110-01 825-0209-1R M Fixed Mount Vision System Camera

Cognex IS5400-11 825-0211-1R K Machine Vision Camera

Cognex IS7500M-360-50 825-10648-1R 04 Industrial Camera 24v-dc

Cognex IS7802M-363-50 828-10683-1R In-sight Vision Monochrome Sensor Camera

Cognex IS8405M-363-10 In-Sight Vision System 512MB PoE 13FPS 1/2.5"

Cognex ISM1100-C11 825-0192-1R Patmaxcolor In-sight Micro Camera

Cognex ISM1110-00 In-Sight Micro Vision System C-mount EtherNet

Cognex ISM1403-C11 825-0204-1R Patmaxcolor In-sight Camera

COGNEX ISS-5100-1000 VISION SENSOR

Cognex Vision-Sensor 825-0182-1R C Checker 0.1oz7 752x480px 821-0069-1R Rev.B

Cognex Vision-Sensor Checker 0.1oz7 825-0182-1R C 752x480px 821-0069-1R Rev.D

Cognex VV700 821-0004-1R A Touch Screen Display 7-in VisionView 700 USB 24V DC

Cognex VV700 821-004-2R B VisionView 700 Display 7-in 14MB SDRAM Program 24V DC

COLORTRONIC 232307Q DOSING MOTOR 115V 1 PHASE

COMACT CAPT-0000-0012 TEMPERATURE SENSOR

COMACT CAPT-0000-0012 TEMPERATURE SENSOR (AS PICTURED)

COMATROL VCB06-EN3-A-SE SOLENOID VALVE

COMPACT AIR PRODUCTS WSK3 LIMIT SENSOR SWITCH

Compactpci CPCI-6020 Control Board NTR651RH 03

COMPAIR 8D502-101 SOLENOID VALVE

COMPUMOTOR C57-83B ENCODER

COMPUMOTOR DYNASERV DM-1045B-115 SD1045B62 SERVO DRIVE

COMPUMOTOR M57-83 ENCODER

COMPUMOTOR M57-83-R12 ENCODER

COMPUMOTOR ZETA57-51 STEP MOTOR

COMPUTER DYNAMICS PAC-OP150/P4 TOUCH SCREEN COMPUTER

Computer Products power supplL201-4602 240VAC 300W 2A 50/60Hz 700057-02

COMPUTER SENSORS IAS-20-A22-S

COMPUTER SENSORS KAS-80-34-A-M32-PTFE/V2A-Y5 818550

COMPUTER SENSORS KAS-80-A13-A-M18-PTFE/VAB-Y5-1-HP 801981 24 MONTHS WARRAN

COMPUTER SENSORS KAS-90-30-Ö

Conatex Temperature Sensor 2xPt100/B/2 W004896/523436

CONBRACO 19KGFL125 SOLENOID VALVE 1-1/4"

CONDEC SPIRODISC ENCODER 45EN1-8

Contec CPU-SB303-FIT-36 Frequency Converter 12/24v-dc

CONTELEC KL100-1KO/M-SEFZ LINEAR POTENTIOMETER SENSOR

CONTELEC RSC-3762-236-111-402 ENCODER

CONTREX 7300-1310/QUAD5/8BORE NSMP

CONTRINEX DW-AD-503-M12 NSMP

CONTRINEX DW-AD-503-M8 NSMP

CONTRINEX DW-AD-603-M5 NSMP

CONTRINEX DW-AS-423-M8-001 NSNP

CONTRINEX DW-AS-501-M18-002 NSNP

CONTRINEX DW-AS-503-C8 10-30VDC NSMP

CONTRINEX DW-AS-503-M30-002 NSMP

CONTRINEX DW-AS-513-M8-001 NSMP

CONTRINEX DW-AS-514-M8 NSMP

CONTRINEX DW-AS-623-03 10-30VDC NSMP

CONTRINEX DW-AS-701-M12 NSMP

CONTRINEX DW-AS-713-M30-618 NSNP

CONTRINEX LHS-3131-301 NSMP

CONTRINEX UTS-1300-303 ULTRASONIC SENSOR

Control 075U2C300VBCAA075140 Brushless AC servomotor w/PLGE120H ST 70:1 V17

Control Relay FPH1413090R0401 ABB 24VDC KC40-Y

CONTROL TECHNIQUES 055E2C600BACRA063110 SERVO MOTOR

CONTROL TECHNIQUES 115SLD200CAPAA BRUSHLESS AC SERVO MOTOR RPM:2000RPM

CONTROL TECHNIQUES 115U2C301BACAA115190 SERVO MOTOR

CONTROL TECHNIQUES 115UMA300CAAAA 24 MON. WARR.]

CONTROL TECHNIQUES 142DSC300CAAAA 380/440V UNMP

CONTROL TECHNIQUES 142SLD200CAPAA BRUSHLESS AC SERVO MOTOR RPM:2000

CONTROL TECHNIQUES 142U2D200BAAEA165240

CONTROL TECHNIQUES 2611 MKII

CONTROL TECHNIQUES 3F480-16.232 8502-1775

CONTROL TECHNIQUES 55EZC500FAMAA 876925

CONTROL TECHNIQUES 75DSD300CAAAA 380/440V UNMP

CONTROL TECHNIQUES 82000000010900 82000000010900

CONTROL TECHNIQUES 82000000011700 24 MON. WARR.]

CONTROL TECHNIQUES 82000000014500 24 MON. WARR.]

CONTROL TECHNIQUES 82115800012700 24 MON. WARR.]

CONTROL TECHNIQUES 82400000016000 24 MON. WARR.]

CONTROL TECHNIQUES 82400000016500 24 MON. WARR.]

CONTROL TECHNIQUES 82400000017500 2145012234

CONTROL TECHNIQUES 95DSA300CAAAA 24 MON. WARR.]

CONTROL TECHNIQUES 95DSC300CAAAA UNMP

CONTROL TECHNIQUES 95DSC301CAAAA REMAN

CONTROL TECHNIQUES 95DSC301CAAAA UNMP

CONTROL TECHNIQUES 960101-04 REV. A1 SERVO MOTOR 1.95 HP, 3000 RPM

CONTROL TECHNIQUES C200-042 00176 24 MON. WARR.]

CONTROL TECHNIQUES C300-024 00023 24 MON. WARR.]

CONTROL TECHNIQUES C300-024-00032 24 MON. WARR.]

Control Techniques Control Platform 935221 Al Inverter Uni Sp Software 01.21.00

Control Techniques Control Unit M702-MASTER 19392 AL Nidec

Control Techniques Converter 22369 AL Inverter Sm-Control Master Uni Sp 01.21.00

CONTROL TECHNIQUES CT 3015-UNI 1/DIN B

CONTROL TECHNIQUES DB 140 NP Incomplete 1 MON. WARR.]

CONTROL TECHNIQUES DB220

CONTROL TECHNIQUES DB220 Incomplete 1 MONTHS WARRANTY]

CONTROL TECHNIQUES DBE140STD 380/460V 5.5A UNMP

CONTROL TECHNIQUES DBE220

CONTROL TECHNIQUES DBE600 REMAN

CONTROL TECHNIQUES DBE750 380/460V 15.4A UNMP

CONTROL TECHNIQUES DXE-316WB SERVO MOTOR 240V 0.76 HP 4000 RPM

CONTROL TECHNIQUES DXE-455C 240VAC 8A UNMP

CONTROL TECHNIQUES DXE-455W 960100-01 UNMP

CONTROL TECHNIQUES DXM-202 MOTOR 960072-01 REV. A3 3000 RPM