0020-07635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

Axys Automatic Voluntary Observing  System AVOS AVI1000

Kongsberg SPT 331/11-ST 102-103013 Positioning Transponder

Luminultra Junior LB 9509 Berth Tube

Luminultra Junior LB 9509 Berth Tubo

Easy-Laser 12-0279 Measurement And Alignment System 26565

GE Converteam PIB101C Analog I/O PIB Module

Osprey DGPS Tanker Berthing System

Easy-Laser 12-0279 MisuraziE Allineamento Sistema 26565

Osprey DGPS Berthing Tank System

Ge Converteam PIB101C Analogico I/O Pib Modulo

Coherent Innova I-302C Laser Krypton For 300C Series

Coherent Innova I-302C Laser Krypton Per 300C Serie

Teledyne TSS DMS-RP30 Surface Roll/Pitch Motion Sensor

Teledyne Tss DMS-RP30 Superficie Rotolo/Pece Sensore Movimento

Oceaneering Solenoid Tester

Oceaneering Solenoide Tester

Metocean iSphere Oil Spill And Current Tracking Buoy Iridium SBD9602F

Metocean Isphere Olio Fuoriuscita E Corrente Tracciamento Buoy Iridio SBD9602F

RUFF-NEK MUX FITA NOV – Seacon 7787-102 Rev

Ruff-Nek Mux Fita Novembre – Seacon 7787-102 Rev

Ruff-Nek Mux Fita NOV – Seacon 7787-102

Advantech SSPBM-C80-CSE IR0-3171A0-3N06 Canada

Tideland Signal Corporation AUDIOBEAM Coast Guard Approved Fog Signal AB-26

MTU Elektronik ECU 8-06 Intelligent Engine Control Unit X00E50207957 Unit 13080

MTU Elektronik ECU 8-06 Intelligent Engine Control X00E50207957 Unit 152537393

MTU Elektronik ECU 8-06 Intelligent Engine Control X00E50207957 Unit 154535964

MTU Elektronik ECU 8-06 Intelligent Engine Control X00E50207957 Unit 154535970

MTU Elektronik GmbH ADEC ECU 8-06 Intelligent Engine Control X00E 5020 7957

MTU Elektronik ECU 8-06 Intelligent Engine Control X00E50207957 Unit 13200

MTU Elektronik ECU 8-06 Intelligent Engine Control X00E50207957 Unit

MTU Elektronik ECU 8-06 Intelligent Engine Control X00E50207957 13099

MTU Elektronik ECU 8-06 Intelligent Engine Control X00E50207957 Unit 13120

MTU Elektronik ECU 8-06 Intelligent Engine Control X00E50207957 Unit 13129

MTU Elektronik ECU 8-06 Intelligent Engine Control X00E50207957 Unit 13191

MTU Elektronik ECU 8-06 Intelligent Engine Control X00E50207957 Unit 170531187

MTU Elektronik ECU 8-06 Intelligent Engine Control Unit X00E50207957 13106

MTU Elektronik ECU 8-06 Intelligent Engine Control Unit X00E50207957 13097

MTU Elektronik ECU 8-06 Intelligent Engine Control X00E50207957 13089

MTU Elektronik ECU 8-06 Intelligente Motore Control X00E50207957 Unità 152537393

MTU Elektronik ECU 8-06 Intelligente Motore Controllo X00E50207957 13099

MTU Elektronik ECU 8-06 Intelligente Motore Control X00E50207957 Unità 170531187

MTU Elektronik ECU 8-06 Intelligente Motore Controllo X00E50207957 Unità 13191

MTU Elektronik Di ECU 8-06 Intelligente Motore Controllo X00E50207957 Unità

MTU Elektronik ECU 8-06 Intelligente Motore Controllo X00E50207957 Unità

MTU Elektronik ECU 8-06 Intelligente Motore Controllo Unità X00E50207957 13106

MTU Elektronik Gmbh Adec ECU 8-06 Intelligente Motore Controllo X00E 5020 7957

MTU Elektronik ECU 8-06 Intelligente Motore Control X00E50207957 Unità

MTU Elektronik ECU 8-06 Intelligent Motor Control X00E50207957 Unit 154535964

MTU Elektronik ECU 8-06 Intelligente Motore Controllo X00E50207957 Unità 13120

MTU Elektronik ECU 8-06 Intelligente Motore Controllo Unità X00E50207957 13080

MTU Elektronik ECU 8-06 Intelligente Motore Controllo X00E50207957 Unità 13200

Mtu Elettronica Ecu 8-06 Controllo Intelligente Del Motore X00E50207957 13089

Tideland Signal Corporation AUDIOBEAM Coast ProteziApprovato Nebbia AB-26

MTU Elektronik ECU 8-06 Intelligente Motore Controllo Unità X00E50207957 13097

MTU Elektronik ECU 8-06 Intelligente Motore Controllo X00E50207957 Unità 13129

MTU Elektronik ECU 8-06 Intelligente Motore Control X00E50207957 Unità 154535970

Nautronix 135-101-000 WO-2944-003 Maxi Beacon MK II Directional

Nautronix 135-105-000 WO-1509-005 Maxi Beacon Position C/W Arm

Nautronix 135-101-000 WO-1466-016 Maxi Beacon MK II Directional

Nautronix 135-105-000 WO-1509-003 Maxi Beacon Position C/W Arm

Nautronix PLC 135-105-000 WO-1510-0001 Maxi Beacon Position ARM

Nautronix PLC 135-101-000 135-300-000 Maxi Beacon MKII Directional

Nautronix Plc 135-105-000 WO-1510-0001 Maxi Beacon Posizioni Braccio

Nautronix 135-105-000 WO-1509-005 Maxi Beacon Posizioni C/W Braccio

Nautronix 135-101-000 WO-2944-003 Maxi Beacon Mk II Direzionale

Nautronix 135-101-000 WO-1466-016 Maxi Beacon Mk II Direzionale

Nautronix 135-105-000 WO-1509-003 Maxi Beacon Posizioni C/W Braccio

Nautronix Plc 135-101-000 135-300-000 Maxi Beacon Mkii Direzionale

GS LXG095 Underwater Inspection Camera Sensor

GS LXG095 Subacqueo IspeziFotocamera Sensore

MTU ECU-8-05 Intelligent Engine Control X00E50207401 Unit 13485

Easy-Laser 12-0279 Measurement And Alignment System 0483

Rolls Royce Marine CU40-0102-50 Dep. Steering Gear

Easy-Laser 12-0279 MisuraziE Allineamento Sistema 0483

Rolls Royce Marino CU40-0102-50 Dep. Sterzo Cambio

MTU ECU-8-05 Unità Di Controllo Intelligente Del Motore X00E50207401 13485

Rolls Royce Marine CU40-0102-50 Dep. Gear Di Sterzo

Kongsberg Maritime 100-500-6007 575.00.040.012 Olio Riempito Jb  Compensatore

Kongsberg Maritime 100-500-6007 575.00.040.012 OIl Filled JB  Compensator

Mi Swaco Computer Dynamics DP056980 9627258 Driller's Monitor

Nautronix 135-105-000 ADS2 Directional Maxi Beacon MKII C/W Acoustic Release

Nautronix 135-105-000 ADS2 Direzionale Maxi Beacon Mkii C/W Acustiche Rilascio

EGS Asia Ltd. C-NAV World DGPS System GPS66A

Rigaku SmartLab x-ray C180-70-1D(2) Gonio Board PCB Card HD1006 3

Anasat 40 EC 30800 UP-Converter C-Band Block Transceiver 1593

ORBIT L00120004 Central Control Unit AL-7108-CCU Communication Control Unit

ORBIT L00120004 Centrale Controllo Unità AL-7108-CCU Comunicazidi

Sacmi EWS600 LCD Pannello PC EWS600-TSA002

Anasat 40 Ec 30800 Up-Converter C-Band Blocco Ricetrasmittente 1593

Rigaku Smartlab Raggi X C180-70-1d (2) Gonio Scheda PCB Scheda HD1006 3

Egs Asia Ltd. Sistema Dgps C-NAV Mondo GPS66A

Rhotheta RT-202 Crewfinder Monitor 2-Channel Precision Direction Finder 0145

Sacmi EWS600 LCD Panel PC EWS600-TSA002

Rhotheta RT-202 Crewfinder Monitor 2-Channel PrecisiDireziFinder 0145

Hyundai HCA34CF 3000000 Vacuum Circuit Breaker / Vacuum Contactor

AnaSat 40EC 30800 c Transceiver

AnaSat 40EC 30800 C Ricetrasmittente

Anritsu CMA 5000 Multi-Layer Network Test and Measurement All-in-Platform

Anritsu CMA 5000 Multi-Layer Network Test  Measurement All-in-Platform

Flir Voyager III Thermal Imaging Night Vision Infrared Camera (Without Lens)

Flir Voyager III Thermal Imaging Visiturna Infrarossi Fotocamera (Senza

Honeywell 51305896-200 Rev D Nim Modem 0756

Reson Portable Sound Velocity Profilers For Depth SVP-15 S/N-730

Kamewa Analog Digital Card PSR DIG I/O Channel Module 8783

RHO Theta RT-202 AU 2-Channel Radio Direction Finder Antenna

Advantech AWMA-C150-CRE C-Band Frequency 5.85-6.45Ghz

Rigaku SmartLab x-ray KE-I C179-7-1D Connecion_PCB_U4

VideoRay SP4L-044 Integrated Control  1244

Kamewa Analogico Digitale Scheda PSR Scavare I/O Canale Modulo 8783

VideoRay SP4L-044 Integrato Controllo Scatola 1244

RHO Theta RT-202 Au 2-Channel Radio DireziFinder Antenna

Rigaku Smartlab X-Rays Ke-I C179-7-1D Connection _ PCB _U4

Reson Portatile Suono Velocità Profilers Per Profondità Svp-15 S/N-730

Simrad Norge MP406 37960457 B Pcu-B SBC400H

Precima Production AB, Rolls-Royce, Kamewa 1082, Water Jet Control Unit

Precima ProduziAb, Rolls-Royce, Kamewa 1082, Acqua Jet Controllo Unità

Wartsila Vessel Control Systems Panel

Advantech 1R0-31L1A0-3N0 Marine Equipment 110 220V AC

Saab Marine Electronics 9150 064-582A Mother Board

Wartsila Nave Sistemi di Controllo Pannello

Pintsch Bubenzer GS 115.6902 Siemens 3SE5122-0CC02-1AA7 Module

Industronic HPU-SM11 A 02 Controllo Unità 23 Gr 60 Raddrizzatore Alimentatore

Industronic HPU-SM11 A 02 Control Unit 23 GR 60 Rectifier Power Supply System

RWO 71425642 Panel Marine Water Technology

Nor Control M/E DSU Digital Servo Unit

Sulzer ECU1 Engine Control Unit

Roxar Flow Measurement RF-004 Nemko EX 93C233U PCB Module

Marine Rescue Technologies Base Unit With Antenna SAR01684

Sulzer ECU1 Motore Unità di Controllo

Nor Control M/E DSU Digitale Servo Unità