0150-10349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

1．输入/输出单元

输入/输出单元通常也称I/O单元或I/O模块，是PLC与工业生产现场之间的连接部件。

PLC通过输入接口可以检测被控对象的各种数据，以这些数据作为PLC对被控制对象进行控制的依据；同时PLC又通过输出接口将处理结果送给被控制对象，以实现控制目的。

由于外部输入设备和输出设备所需的信号电平是多种多样的，而PLC内部CPU的处理的信息只能是标准电平，所以I/O接口要实现这种转换。

I/O接口一般都具有光电隔离和滤波功能，以提高PLC的抗干扰能力。另外，I/O接口上通常还有状态指示，工作状况直观，便于维护。

PLC提供了多种操作电平和驱动能力的I/O接口，有各种各样功能的I/O接口供用户选用。I/O接口的主要类型有：数字量（开关量）输入、数字量（开关量）输出、模拟量输入、模拟量输出等。

常用的开关量输入接口按其使用的电源不同有三种类型：直流输入接口、交流输入接口和交/直流输入接口。

常用的开关量输出接口按输出开关器件不同有三种类型：是继电器输出、晶体管输出和双向晶闸管输出。

继电器输出接口可驱动交流或直流负载，但其响应时间长，动作频率低；而晶体管输出和双向晶闸管输出接口的响应速度快，动作频率高，但前者只能用于驱动直流负载，后者只能用于交流负载。

PLC的I/O接口所能接受的输入信号个数和输出信号个数称为PLC输入/输出（I/O）点数。I/O点数是选择PLC的重要依据之一。当系统的I/O点数不够时，可通过PLC的I/O扩展接口对系统进行扩展。

2．通信接口

PLC配有各种通信接口，这些通信接口一般都带有通信处理器。

PLC通过这些通信接口可与监视器、打印机、其它PLC、计算机等设备实现通信。

PLC与打印机连接，可将过程信息、系统参数等输出打印；与监视器连接，可将控制过程图像显示出来；与其它PLC连接，可组成多机系统或连成网络，实现更大规模控制。

与计算机连接，可组成多级分布式控制系统，实现控制与管理相结合。远程I/O系统也必须配备相应的通信接口模块。

3．智能接口模块

智能接口模块是一独立的计算机系统，它有自己的CPU、系统程序、存储器以及与PLC系统总线相连的接口。

它作为PLC系统的一个模块，通过总线与PLC相连，进行数据交换，并在PLC的协调管理下独立地进行工作。

PLC的智能接口模块种类很多，如：高速计数模块、闭环控制模块、运动控制模块、中断控制模块等。

以下链接皆有货

Colman A-11012-3 (33-836-2) Multiplexed Digital Timer Board

Colortronic CK30 Input and Output Board

Colton Industries FTX-075-1 Steam Trap 1"

Columbus McKinnon 5974 Ser662 MDT Motor Brake

ComAp IG-PCLSM Load Sharing Module, for Multiple Isolated Parallel Operation

COMAP IN-NT MRS InteliNano NT MRS Gen-Set Controller

COMAP INTELICOMPACT IC-NT MINT CONTROLLER ICNTMINT

ComAp InteliGen® IG-CU Modular Gen-set Controller

Comas FISET WVII1094CE Weigh Belt Panel & Rack

COMITRONIC-BTI EXELTRONIC XXLP 24VAC/DC Safety Module/Relay

Commander A13U034 Motor Starter 110-120V 60Hz 110V 50Hz 135A MISSING LUGS

Commander A13U034 Motor Starter 110V-120V@60Hz 110V@50Hz 135A

Commander Dx-08 Remote Control Receiver Decoder

Commander SE-11200037 Variable Speed Drive 1Ph@200-240V 50/60Hz@6.5A

Commander T50U01S2-76 2 Speed Starter 110-120V 60Hz 3Ph

Commander T77U032 AC Contactor 110/120V 60Hz

CompAir 98652-21 Solenoid Valve 24 Volt 50 Hz 0-16 BAR

Comparator Mark 3 684008-D PLC PC222D3 Comp MK3

COMPETENT-COSMO 149001-71101 PRIMARY SWITCH MODE REGULATOR POWER SUPPLY

COMPETENT-COSMO 149001-71101 PRIMARY SWITCH MODE REGULATOR POWER SUPPLY 24V/40A

Compumotor 90/9 VDC Power Supply 90VDC 9VDC

Compumotor ES22B-DNR10-EC Motor 170 V 10 FT Encoder Rotary

Compumotor S6-Drive Servo Drive 95-132VAC 50/60Hz MISSING CONNECTOR

Compumotor ZETA67-M0 Stepper Motor ZETA-6

Computer Conversions HSMR90-36HB Resolver

Computer Dynamics Inc. CPU-2+ Circuit Board

Computer Products PHB201 Power Module Out:5V@5A In:90-132V 47-440Hz/0.56A

Computer Products PHB719 Multi Voltage Power Supply In: 220V/0.5A 115V/1.0A

Computer Products XL50-3602R/4602R Power Supply Circuit Board 110/120VAC

Computer Products XL51-3402 Power Supply 65W 115V AC 50/60Hz

Computer Products XL51-3402 Power Supply Board 115V AC 76W 50/60Hz

Comtrol Rocketport 3000229 Interface Card w/8 Ports & Surge Protections

Conair 101-718-01 Universal Terminal Box w/Outlet Front Doesn't Latch AS IS

Conair 107-119-23 REV. E Power Miser Deluxe Board

Conbraco 19-402-35 Pressure Relief Valve 1" 150Press

Conbraco 61-108-01 In-Line 2" Ball Cone Check Valve NPT Thread Bronze

Concoa 2122391580 Regulator 212 Series

Condair 1519004 Steam Cylinder 204 For NH-010 Series Steam Humidifiers

Condor 02-34882-0171 Rev. A Power Supply Board

Condor 31HCEXXALZ Unenclosed Pressure Switch 100-130 psi 1/4" FNPT NOP

CONDOR MDR-F12HE-S PRESSURE SWITCH 253723 MDRF12HES

CONDOR MDR-F32H-S PRESSURE SWITCH 253600

Condor MPS-140W Power Supply 115/230 IN POS/NEG & 5 VDC 12 VDC Out

Cone Drive F0601AWEV03 Gear Reducer 60:1 Ratio

Cone Drive MH038SEA254-1 AccuDrive Gear Reducer Right Angle 15:1

Cone Drive MHU20A017-W3 Worm Gear Speed Reducer 10:1 2.52TH 3000RPM 1SF

ConeDrive W038020.SKHS06FJMDPZ Gearbox Reducer 20:1 Ratio

ConservAir S-60 Pneumatic Air Pressure Flow Control System 150scfm 1"NPT

CONSILIUM CS3004 CONTROLLER PANEL

CONSILIUM SD1-7 SPEED AND DISTANCE DISPLAY SAL SD17 701067 701032J9

Consolidated NNU-4920-MSP/5 Double Row Ball Bearing

CONSTANT POWER U DISPLAY BOARD U120/208/240-1PH-120-15 PCA075

CONTEC ECH(PCI)BE-H2B / ECHPCIBEH2B PCI Bus Expansion Chassis

CONTINENTAL ELEKTROINDUSTRIE ASKANIA 2563-108 TRANSMITTER

Continental Hydraulics F51-10008 Drive Coupling

Continental Hydraulics F51-21220 Drive Coupling

Continental Hydraulics VS12M-3B-G-65L-H Directional Control Valve 24VAC

Continental Hydraulics VSD05M-1A-GSWB4A-70L-A-Y1103 Control Valve

Contitech 100T10-1080 Polyurethane Timing Belt 108T 1080mmL 100mmW DIRT/OIL NOP

Contitech 20262936 3850-14M-40 Timing Belt 3850mmL 10.1mmW 14mmP 275T NOP

Contrex 3200-1800 Digital Motion Control Devise

Contrex 3200-2060X Universal Controller

CONTRINEX LFK-3031-303 SENSOR PHOTOELECTRIC MINIATURE 3030 AMPLIFIER

Control 4226 Switching Reactor 120V 60 Cycles

Control 4227 Switching Reactor 120V 60 Cycles COSMETIC CHIPS

Control Air 500-ADW Electropneumatic Transducer 30VDC 4-20mA 3-27PSI

Control Concepts 1029A-V-575V-100A SCR Power Controller 100A 575V

Control Concepts 1029C-V-575V-120A-R0/5V-IPOT SCR Power Controller 120A

Control Concepts CBO-4-4 Airsweep Systems Control Box for Feeder System

Control Power Systems 44738-1 PC Board

Control Power Systems 46881-0 Feedback PC Board

Control Techniques 2415-4050 Isolator Board Kit for Focus 3 Drive

Control Techniques 6M56 Mentor DC Drive 460V

Control Techniques CDL05 Drive 5HP

Control Techniques Commander SE1M SE11200037 0.37kW

Control Techniques CTNET STDN28 Rev.D Interface Module w/2 Plugs

Control Techniques CTNET STDN33 Interface Module w/2 Plugs

Control Techniques Emerson SP1402 Unidrive 2HP 3Ph 3.0/3.8A *Missing Cover*

Control Techniques Emerson SP1405 Unidrive 5HP 3Ph *Cos Dmg/Missing Cover*

Control Techniques MDA 2B ISS P1 DC Drive Control Board

CONTROL TECHNIQUES MINI MAESTRO 60 X 10/20 DCD60X10/20 DC Servo Drive

Control Techniques PSBAA005 Cable 5m 6pin NWB

Control Techniques PSBAA010 Cable 10m 6pin *Damaged Bag* NWB

Control Techniques PSBAAA010 Cable 10m 6pin

Control Techniques PSBBK010 Cable 10m 6pin *Damaged Bag* NWB

Control Techniques SIBAA010 Cable 10m 17pin

Control Techniques SIBAAA015 Cable 15m 17pin

Control Techniques SIBAAA025 Cable 25m 17pin

Control Techniques SP1405 Unidrive 5HP 3Ph 0-480V 7.6/8.8A *Cosmetic Dmg*

Control Techniques SP2402 AC Drive 15Hp 3Ph 380-480V 20.2A CRACKS AS IS

Control Techniques SSBAHC010 Cable 10m 12pin

Control Techniques SSBAP005 Cable 5m 12pin NWB

Control Techniques SSBAP010 Cable 10m 12Pin *Damaged Bag* NWB

Control Techniques UNI-1205LV AC Drive 9.5Amp 3Ph 200-240Vac

Control Technologies 3470-0003-08 Size 2 Repair Kit

Control Technologies 93400 Commander CD Control Panel with Display

Control Technologies 93825 Commander CD Control Panel with Display

ControlAir 110-CC Precision Air Pressure Regulator 3/8" NPT 2-120psi

ControlAir Inc 700-BC Precision Air Pressure Regulator 1/4" NPT 0-15Psi

Converter Concepts VT100-441-10/XH Power Supply

Cooper 960900 STM-12 Servo Module - Connector Damage AS IS

Cooper Bussmann DMM-8-44/100 Fast Acting Fuse 440mA 1000VAC 10-Pk

Cooper Bussmann LPJ-600SP Low-Peak Time Delay Fuse 600A 600V

Cooper Crouse-Hinds APJ3485 Arktite Plug 30A 3W 4P 600VAC/250VDC

Cooper Crouse-Hinds APR3465 M4 Cord Connector Grounded 30A 250VDC 600VAC

Cooper Crouse-Hinds AR641 Arktite Receptacle 60A 250VDC 600VAC 4W 4P

Cooper Crouse-Hinds IM-090128AN7 33" Heater Element 575V 3P 12kW

Cooper Crouse-Hinds WSQC2340 Interlocked Arktite Receptacle 30A 600V 3W 4P

Cooper GHG 263 2301 L0002 Safety Switch

Cooper Instruments DCM-490 Universal In-Line Amplifier 0- +/- 5.0VDC

Cooper Power Tools STM12 Module

Cooper Power Tools STM34 Servo Module

Cooper Power Tools TM34 Module

Cooper Tools ETPS4-10-106CTADS Pneumatic Drill

Cooper X8343-4G Crouse-Hinds Quik-Loc Female Connector 75A 600V 2 Pilot

Cooper X8343-4G Quik-Loc Female Connector *Missing Small Insert*

Cooper X8346-1G Crouse-Hinds Quik-Loc Female Connector 225A 600V 2 Pilot

Copeland 998-0524-10 Protection Module Kit 120/230V Models 4 & 6

Copley Controls 4496031 Servo Drive Amplifier

Copper Logic Micro Innovation XN-2DO-120/230VAC-0.5A AC Digital Output

Cordprene 01342.35T.01 TYPE SJOOW Cable 300V 13A 16 AWG 245 Feet Long

CORECI MICROCOR MP6A551 CONTROLLER

Cosel ADA600F-24 Power Supply Unit

COSEL PBA600F-24 POWER SUPPLY AALBORG

Cosel PBA600F-48-XRWAB Switching Power Supply 100-240VAC 50-60Hz 8.2A Input

Cosmo LM-1B Leak Master Flow Device

Coventry Gauge & Tool 1-1/2"-18UNEF-3A Setting Plug

Coventry Gauge & Tool 1-1/2x20NS-3 Setting Plug

Coventry Gauge & Tool 1-1/8x12UNF-3 Setting Plug