0020-70371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

Barber Colman A-60195-005-2 Circuit Board Temperature Controller Board

Barber Colman DYN2 80100 DYN280100 Module

Barber Colman Maco 4000 Operator Interface Control Panel HMI 41A Type

Barber-Colman A-60195-105 Temperature Controller Circuit Board Eurotherm

BARKSDALE B1X-A72SS-EX 600-7200psi BOURDON TUBE PRESSURE SWITCH

Barksdale B1X-A72SS-EX 600-7200psi Curb Pipe Pressure Switch

Barksdale B1X-A72SS-EX 600-7200Psi Interrupteur De Pression À Tube Bourdon

Barnstead Lab-line 2314-1CE RG 179 Multi-Purpose Rotator C

Barrett Electronics DF65108349 Rapistan Demag DT60 Pusher Puller Memory Board

Bartec NW2 Dispensing Technology

Bartec VIADUKT-3-RGB-P VIADUKT3RGBP HMI PC w/ Missing Screws

Basler avA1000-100gm Machine Vision Camera 1/2"CCD 1024 x 1024@101FPS GigE 12VDC

BASLER ELECTRIC SR8A STATIC VOLTAGE REGULATOR 125VDC 7A SR8A-2B06B3E SR8A2B06B3E

BASLER ELECTRIC SR8A Statique Voltage Lève 125VDC 7A SR8A-2B06B3E SR8A2B06B3E

Basler L5 Machine Camera Optical Scanner KY-F55BE

Basler scA640-70gc Industrial GigE Color Camera 658x492 @ 70FPS 12-24VDC C-Mount

Baumer 11078608 HOG10 Dn 1024 Ttl Sr 17K Klk Incremental Codificador Rotatorio

BAUMER 11078608 HOG10 DN 1024 TTL SR 17K KLK INCREMENTAL ROTARY ENCODER

Baumer 11078608 HOG10 Dn 1024 Ttl Sr 17K Klk Incrémentielles Encodeur Rotatif

BAUMER EEXOG9 DN 1024 I / EEX OG9 HTL EX INCREMENTAL ENCODER 9-30 VDC 1024PPR

BAUMER EEXOG9 Dn 1024 I / Eex OG9 Htl Ex Incrémentielles Codeur 9-30 Vdc 1024PPR

BAUMER EEXOG9 Dn 1024 Yo / Eex OG9 Htl Ex Incremental Codificador 9-30 Vdc

Baumer Frauenfeld OADM 20I4470/S14C Photoelectric Laser Sensor 50-250mm

Baumer GT 7.08 L/420 DC Motor Tachogenerator Tachometer 20VDC 1000 RPM

Baumer SKM-ALC SKMALC SV 0109 Strain Gage Amplifier

Baumueller DSD 071S64U30-5 Encoder RE-21-1-A05 Servo Motor Handtmann 864336 hm17

Baumüller 3.1108H Control Board for Baumüller BM5566 Converter B Maxx 5000

Baumüller 3.1108H control board for Baumüller BM5566 inverter b maXX 5000

Baumüller BKD6/150/460-204000003 Converter 150A

Baumüller BKD6/150/460-204000003 Electrical Converter 150A

Baumüller BKF 12/120/400

Baumüller Bkf 12/50/400-2002 Converter 3.8107Ha Card 3.8112Da Complete

Baumüller BKF 12/50/400-2002 Inverter Baumüller 3,8107Ha Card 3,8112Da Complete

Baumüller Bkf12/030/400-604000002 234189 Stromrichter DC Drive

Baumüller BKF12/030/400-604000002 Baumüller 234189 Electrical Converter DC Drive

Baumüller Bkf12/120/400-2002 Baumüller Converter 120A DC

Baumüller BKF12/120/400-2002 Baumüller power converter 120A DC

Baumüller BM3303-ST20-00500-B-11110-S01-#00 Servo Converter Un

Baumüller BM3303-ST20-00500-B-11110-S01-#00 Servo Inverter Un

Baumüller BM4445-FI1-01708R10-S01-03-E03 SET Inverter 130A Baumüller 06500455

Baumüller BM4445-FI1-01708R10-S01-03-E03-SET Converter 130A Baumüller 06500455

Baumüller BM5566-FII6R03-0100-0248-00-01-E87 Control Module Inverter b maXX 5000

Baumuller BUM60-VC-0A-0001 BUM60-08/16-54-B-00 Power Unit 400-480VAC 3-Ph

Baumüller BUS 3-10/20-30-002

Baumüller BUS21-7.5/15-30-001 Built-In Converter In: DC300V, Out: 3AC0-200V

Baumüller BUS21-7.5/15-30-001 Built-in Power Converter In: DC300V, Out: 3AC0-200V

Baumuller DS 71-K Servo Motor 5.5KW

Baumuller DSG 71-B Servo Motor 1.35kW 2000 RPM 24V Brake

Baumuller DSG 71-B Servo Motor 2kW 2000 RPM 24V Brake

Baumüller DSG56-M servo motor 2.8kW with brake 24V Baumüller 110873

Baumüller DSG56-M Servomotor 2.8kW with Brake 24V 110873

Baumüller DSG56-S / 254476 motor 1.4 kW RPM 3000 transmitter DG60 KTM + brake + PL90-04

Baumüller DSG56-S / 254476 Motor 1.4kW RPM 3000 Sensor DG60 KTM+ Brake + PL90-04

Baumüller DSG56-S Servo Motor Transducer DG60KTM Brake 1.4 kW RPM 3000 Smooth Shaft

Baumüller DSG56-S Servomotor Encoder DG60KTM Brake 1.4 kW RPM 3000 Smooth Shaft

Baumüller FDSE71-M servo motor 16.5kW Baumueller 253752 un

Baumüller FDSE71-M Servomotor 16.5kW 253752 Un

Baumüller GBS 3A-15-20-003 + Bedas BGS3 15-20 56L3

Baumüller GSFG 56-LB, Baumüller engine with brake

Baumuller Nurnberg DS 71-K DS71K Servo Motor 4.3kW 64/65IP

Bauteilseite Multitest EBL.277 V1.2 EBL277V12 Board

BAUTZ M406H-0S101-S00S-0 AC-Servomotor W/IDM 82212-950 Slip Ring, 560VDC, 2.3Nm

Bay Networks 5304P 10 Base-F Ethernet Host Module

Bay Networks 5304P 10 Base-F Ethernet Host Module

Bay Networks BayStack 10Base-T Hub

Baynetworks Baystack 250 /10/100 Hub

Baynetworks Baystack 250 /10/100 Hub

Bayside RA142-100 Right Angle Gearbox Ratio: 100:1, Frame: 142, 4000RPM, 519.8Nm

BBB Remanufactured Alternator for 1995-1998 Ford E350 Econoline V8 7.3L 445CI

BBC 07KR 264 System Programmable Control BBC GJV3 072436 R1 Un

BBC AAD 1501 V3, BBC GN 6721130/7 Veritron, ABB, In 380V Out G0...485V 120A

Bbc Aad 6201 V1, Bbc Veritron Power Control Device In: 380V Out G0...485V 50A

BBC AAD 6201 V1, BBC Veritron Power Control Unit In: 380V Out G0...485V 50A

 BBC G 94V-0 BBCG94V0 Board

BBC G 94V-0 BBCG94V0 Board

BBC KIRK,32K2984,INTERLOCK WITH KEY NOS

BBC MC27 R0513 4.5KW servo motor with speedometer BBC FC12TR0001 + brake binder

Bbc Mc27 R0513 Servomotor 4,5kw with Tacho Bbc Fc12tr0001 + Brake Binder

Bbull Stratec Control Systems 8097111001 ARM7 Clipboard Extension

Bbull Stratec Control-Systems 8097111001 ARM7 Clamp Board Expansion

BD Diesel 1045968 Exhaust Manifold for 2013-2018 Ram 3500 4500 5500 SEE DESC

BD65537E 24VDC Alimentation Électrique Planche ASSY65536 Pour Flash Point

BD65537E 24VDC Netzteil Platte ASSY65536 Für Flash Punkt Analysator

BD65537E 24VDC Potencia Suministro Tabla ASSY65536 Para Flash Punto Analizador

BD65537E 24VDC POWER SUPPLY BOARD ASSY65536 FOR FLASH POINT ANALYSER

BDI BD764 2 Ply .074" Smooth Top Black Nylon Backed Conveyor Belt 11-7/8" X 200'

bdtronic 212278 Nozzle Head, Dusko 0069

Beahm 220-B Split Die Thermal Bonder 200-500°F 20-50SCFH 120VAC *No Die*

Beahm Designs 210A Catheter Balloon Development System, With Foot Switch

Beahm Designs 410-A Horizontal Laminator 750mm 20mm/sec 200-750°F 100PSI 120VAC

Beck 11-207 Electric Motor Rotary Valve Actuator 1Ph 120V 300VA 6/12A Handwheel

Beck 14-108-077747-01-01 Electric Motor Linear Drive Valve Actuator 1Ph 120V

Beck,20-2201-22,Electric Actuator Motor NOS

Becker BE7012 Navigation Command Head Unit Audio CD for 2007-2009 Mercedes S550

BECKER PUMP SV5.330/2 Pressure Pump 2 Stage 230/460V 450 mbar

Becker SV200/1 Side Channel Vacuum Pump 230-460VAC, 1.8kW, -230mbar, 230m³/h

Becker SV-5.250/2-74 Regenerative Vacuum Pump Blower 2" 2kW 2800 RPM - No Motor

Becker VariAir SV 8.190/1-400 SV 81901400 Air Pump Blower

Becker VT 4.4 Oil Free Rotary Vacuum Pump WB 63 A2 STP | 40823236271 | 1187271 !

Becker VT 4.4 WB 63 A2 STP WB63A2STP 40823216271 Rotary Vane Vacuum Pump

Beckhoff AM8031-0D21-0000 w/ VRB060007K314CA1400 Reducer Rusted

Beckhoff AM8031-1D20-0000 w/ VRB060007K314CA1400 ABLE Reducer w/ Rusts

Beckhoff AM8031-1D21-0000 Servo Motor w/ VRB060007K314CA1400 Reducer

Beckhoff AM8112-0F11-0000 AM81120F110000 Servo Motor w/ 100250341

 Beckhoff AX5101-0000 Servo Drive

Beckhoff AX5206-0000-0202 Digital Compact Servo Drive, 2-Channel, 3PH 100-480VAC

Beckhoff BK2020 Lightbus Coupler 24VDC

Beckhoff C6220-0000 Control Cabinet PC 24VDC 6A

Beckhoff CP7120-1000-0015 Control Unit Operator Panel Display 10.4"

Beckhoff CP7120-1000-0015 Operator Panel Display 10.4"

Beckhoff CP7802-0001-0010 Touch Screen Control Panel 15"

Beckhoff CP7802-1075-0010 Touch Screen Control Panel Firmware CP6800C700

Beckhoff CX1100-0002 CX11000002 w/ CX1020-0012, CX1020-N030

Beckhoff CX2020-0135/4GB Basic CPU Module 4GB RAM 1.4GHz, 24VDC, 16GB CFast Card

Beckhoff CX5120-0135 Embedded PC CPU Module, Intel Atom Processor, 2GB RAM

Beckhoff CX8090 Ethernet Module Windows Embedded CE 6

Beckhoff EL3214 EtherCAT 4-Channel Analog Input Temperature RTD Module 16 bit

Beckhoff IP3112 B310-0000 Fieldbus Box 4-Channel Analog Input PROFIBUS 16 Bit

BEKO DM10G41CA 4005238 Membrane Dryer w/ Filters S040SWF, S040FWF, 92141181

Bekomat KA21K10A0 Level Controller

Bel Digital Delay Synchronizer 7000 Series Model 7100 Stereo Dual Chanel GREAT

Bel Digital Delay Synchronizer 7000 Series Model 7120 Stereo Dual Channel Rack

BEL-ART H50028-0000 Scienceware Portable Glove Box 27"W x 13"D x 22"H

Belco BM 3025 2-Station Medical Tray Sealer 30" x 25" Platen, 240VAC 40A 1-Ph

Belden 85231 16AWG 2 Cond Shielded ETFE 300V Wire 360 Ft

Belden 9938-060-100 Multi-Conductor Cable 24AWG 37 Conductor 7x32 Strand 100'

Belden Cable 83652 High Temperature 18/2 Wire 2 Conductor 18 AWG Beldfoil 5000'

Belden Cable 83652 High Temperature 18/2 Wire 2 Conductor 18 AWG Beldfoil 1000'

Belden Cable 83652 High Temperature 18/2 Wire 2 Conductor 18 AWG Beldfoil 250'

Belimo EP015R+MP EP015RMP Pressure Independent Control Valve

Belimo EP025R+MP EP025RMP Control Valve w/ DN 25