0150-76922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。

HID VertX EVO V1000 / WiseNet V1000 Access Controller System 70100AEP0N-H003

HID VertX EVO V1000 / WiseNet V1000 Access Controller System 71000BEP0N01A-H003

CEEI 04/42 Board 0500255

CEEI 39/04 Board 0500250

Schneider Electric EOCRFDEWRDM7W Overcurrent Relay EOCR-FDE

Schneider Electric XBTGT2120 Magelis Advanced Panel

MDT KNX AKD-0401.01 Dimmaktor 4fach WITHOUT ACESSORIES

EASEIC E-LIGHTING DBC410A 4 Channel Analogue Output it 540410

EASEIC E-LIGHTING DBC410F 4 Channel Relay Switched Output it 540410

EASEIC E-LIGHTING DRC820F 8 Channel Relay Switched Output it 550820 (MASTER)

EASEIC E-LIGHTING DRC820F 8 Channel Relay Switched Output it 550820 (SLAVE)

EASEIC E-LIGHTING DMC202T 2 Channels iversal Dimming Control Module 560202

Fanuc A03B-0819-C182 I/O Module WITHOUT FRONT COVER

SIEMENS 6EV5000-1BC MODULE 6EV50001BC

SIEMENS POL687.70/STD Programmable Controller OS V9.22.00 W/O ACCS.

ABB SCHWEIZ AG 1KHW001090P201AEND 1KHW000601R0002 PCB BOARD

CM-2xLFH / BT56340961 BOARD 50019-20AA 01

PRO-FACE 3080028-01 GP2401H-TC41-24V OPERATOR PANEL - INCOMPLETE ACCESSORIES

SIEMENS ISKAMATIC B EU62/ 6FP1701-0A POWER RELAY MODULE

SIEMENS 6210-2XX04-1SF0 MOSAIK SYSTEM M CONNECTOR -  WITHOUT

SIEMENS 8RU 6015-0XX03-1SF0 MOSAIK SYSTEM M CONNECTOR -  WITHOUT

SIEMENS 8RU 6504-2XX08-1SF0 MOSAIK SYSTEM M CONNECTOR -  WITHOUT

SIEMENS 8RU 6901-2XX04-1SF0 MOSAIK SYSTEM M CONNECTOR -  WITHOUT

EELECTRON IO88B02KNX-C 8in/8Out IVERSAL RELAY MODULE

SIEMENS 8RU 6035-2XX06-1SF0 MOSAIK SYSTEM M CONNECTOR -  WITHOUT

SIEMENS 8RU 6277-2XX03-1SF0 MOSAIK SYSTEM M CONNECTOR -  WITHOUT

DISTECH CONTROLS EC-8C EASYCONTROLS PROGRAMMABLE CONTROLLER CDIP-08CX-01-00

SIEMENS AG 7NJ3003-1BA13-3CB1-Z DIGITAL DISPLAY

Fluke 941 Light Meter

 Fluke 941 Light Meter

Liebert AD-SUSBC Stationary USB Camera

KINGSTLiebert AD-SUSBC Stationary USB Camera REV: 0

HITACHI P/N 727-5035 CONTROL BOARD

FARFISA TD4100MA DIGITAL DOOR STATION

700-80260-01 REV1.0 CONTROL BOARD ASSY 333-70260-01 REV.01

Danfoss EKC 313 Superheat Controller 084B7253

Danfoss ADAP-KOOL GATEWAY Type AKA 244

BOSCH APC-AMC2-4WCF CONTROL PANEL

1  BOSCH APC-AMC2-4WCF CONTROL PANEL

Honeywell XFC3D06001 Smart PLC Module

DEIF GS  Interface Isolated Transformer Y CONFIGURATION WITH  

Siemens DXR2.M12P-102A Compact Room Automation Station

MOELLER EASY619-DC-RC CONTROL RELAY- WITHOUT ACCESSORIES

Allen Bradley 1762-IR4 MicroLogix 4 CH RTD/ Resistance Input Module

COMMS 365 C365-4GDS-W INDUSTRIAL 4G ROUTER

SELTA DC-UPS 24V 140W P/N- 645072009-AO-IT 100-230 V 50 Hz 2.5A/1.1A

Engenierie Solutions REG-V-34-SV1.xx

ABB PE1384 current measuring it Profibus DP Connection 3AST005586R1001

Bently Nevada 78599-040 Alarm Relay 82367-01

MERTEN 649208 Switching Actuator

EATON 098-U0094-00 (AP) 340-08344 REV:1 Main PCB Board

BLUE-WHITE F-2000 FLOW MONITORING SYSTEM W/O ANY ACCS.

DEIF TAS-331DG SELECTABLE TRANSDUCER 2W3

S400-DP55S for Pro-face GP377-SC11-24V

SIEMENS 8RU 6903-2XX03-1SF0 MOSAIK SYSTEM M CONNECTOR -  WITHOUT

SIEMENS 8RU 6923-2XX05-1SF0 MOSAIK SYSTEM M CONNECTOR -  WITHOUT

TDK-Lambda SWS300A-12/C02 Power Supply

Novaflo NOV11Z1 Thermistor Sensor WITHOUT ACCESSORIES

BERGHOF RDIO 8/24-0.5 Module

DC-MUC ABB 8106-500 PLC MODULE

AXIO IB 5-EM30-LH/RHT Interconnection Board 2307125 RADIKOR-ALMERE 99875

Aviat EXS-002 MICROWAVE NODE PROTECTION CARD HIGH OUTPUT -  Item

SIEMENS 8RU 6508-2XX04-1SF0 MOSAIK SYSTEM M CONNECTOR -  WITHOUT

SIEMENS 8RU 6015-0XX00-1SF0 MOSAIK SYSTEM M CONNECTOR -  WITHOUT

SIEMENS 8RU 6010-2XX02-1SF0 MOSAIK SYSTEM M CONNECTOR -  WITHOUT

SWISSON ISP-4R-DC-TERM 4-PORT OPTICALLY ISOLATED DMX SPLITTER  RDM HUB

WRDQ PCB 004 BOARD SPS-001

Schneider Electric b3850 Series Andover Continuum 24 VAC /30 VDC

SIEMENS DP/AS-I F-LINK MODULE 3RK3141-2CD10

YORK 031-02649-010

YORK 025 28673 000 COIL SOLENOID LESS VALVE - WITH  

Omron CS1W-HCA22-V1 Customizable it 24DC 5MA 12PTS

HONEYWELL T775B2040 Electronic Remote Temperature Controller

Gilbarco ASSY T19401-G1 REV.B Control Board

Gilbarco ASSY T20011-G2 MC REV.B Control Board

329923-001 Interface Module

OMRON CS1W-B7A22 B7A Interface it 24VDC 60mA

CENTRA LINE BY HONEYWELL CLMERS5N RELAY

SIEMENS KTP400 Basic 6AV2 123-2DB03-0AX0 SIMATIC HMI

 SIEMENS KTP400 Basic 6AV2 123-2DB03-0AX0 SIMATIC HMI

DEIF G59 iline Interface Relay 400VAC 24VDC

LOYTEC LIOB-101 I/O MODULE-WITHOUT ACCESSORIES

Yokogawa DP88*D Servo Add-on Module PCB Board

HONEYWELL SDI-1624 DIGITAL INPUT MODULE CARD CC V1.1 - Slightly Scratch on Items

SIEMENS 6SE7090-0XX84-0BC0 Interface Board

REXROTH QLC-1 0422-B-3 AMPLIFIER BOARD

Ferrocontrol MAG 2-CANGATE 64 HENFORD D-32049 PART NO: 113930

SIMPLEX 4100-6077 MX LOOP MODULE PCB CARD

573998 LEGRAND SCS LG-573998 BUS AUDIO/VIDEO NODE - FOR MIXING SOURCES

TELETASK TDS13502 AUTOBUS Relay interface 8x10A

Honeywell Spyder PVB4022AS VAV CONTROLLER

TELETASK TDS13610 Flourescent Dimmer Interface 8x 10A Relays /8x 0/1-10v Dimmer

SIEMENS BAU200 iversal digital display

MITSUBISHI HC-KFS43K AC SERVO MOTOR

AIRTEK DACSMSB BACNET MSTP SMS ALARM MODULE

PILZ PNOZ 1 Safety Relay / 775650 105274

SIEMENS RWX62.734/509 iversal Controller

Messenger Cellular Data Modem CELL-MT 98-1454

TOPTEN TOP-R2V1RDFC-20K VIDEO AUDIO DATA CONVERTER Transmitter  Receiver

YOKOGAWA Assy AS-S9921DA-01  S9920DA-00 Main PCB Board

Yokogawa AAI835-S00-S2 Analog Input/Output Module

AUTRONICA EAU-341 AUTROFIELDBUS DRIVER REV.1 0.238.2008.287.02002

Sprecherschuh ODR-21 Relay Output Module 87.290.212.01

6451424 CARD for HAM MX52 Gas Detection Controller

6451424/ 1601158 CARD for HAM MX52 Gas Detection Controller

EndressHauser 50097826/C 85-260VACEX PCB BOARD -  Without

6451441-1037 CARD FOR HAM MX52 Gas Detection Controller

6451424-13033CA /340mA CARD for HAM MX52 Gas Detection Controller

SCHNEIDER ELECTRIC MTN632519/MTN6325 KNX ARGUS 220 POLAR WHITE-W/O ACCESSORIES

Johnson Controls HT-1301-UD1 Humidity Sensor

Alphamoisture AMT Dewpoint Hygrometer

CLIPSAL C-BUS SERIES L5104D5 CHANNEL DIMMER MODULE WITHOUT COVER

SICK ELGE3-0150P523 Light Grid Sensors

GE Fanuc IC600-LR605L 4K/1K Memory Module PCB

Telemecanique VW3A58104 PC Module 086077

BOSCH VG4-SBIM F01U010497

Honeywell FSC 10201/2/1 Module CC11504 SAFETY MANAGEMENT SYSTEM

YOKOGAWA SB401-11 S1 BUS INTERFACE MODULE

CATERPILLAR PCB MOTHER BOARD AK121026027720 / 331-0880 Rev 03

AXIS Q3505 9MM MKII Security Camera W/O ANY ACCESSORIES

Siemens RLU232 2V 50-60HZ iversal Controller W/O ACCS.

BIZERBA 548.57.033.01 CONTROL BOARD

Delta Tau Data Sys PMAC2-PC/104 Assy 603672-109 Printed Circuit Board

Delta Tau Data Sys PMAC2-PC/104 Axis 5-8 Assy 603671-10B Printed Circuit Board

Delta Tau Data Sys PMAC2-PC/104 Axis 5-8 Assy 603671-109 Printed Circuit Board

AE AUTOMATIC ELECTRIC ENERGY METER 3P-3E-4W W/O ACCS.

TERMA ASSY 243818 Rev D / 243819-001-A PCB Board

GE Fanuc IC200PWR002G Power Supply- With   

Koralewsk PHW-3.3 Phase Guard

ENDRESSHAUSER LIQUISYS-M CPM223-PR0005

HONEYWELL RM7895 A 1014 BURNER CONTROL PURGE TIMER 10 SECONDS REV G - W/O ACCS.

 HONEYWELL RM7895 A 1014 BURNER CONTROL PURGE TIMER 10 SECONDS REV G - W/O ACCS.