0140-75051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；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，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。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

All-Flo SB-15 Air Conduit Double Diaphragme 316 Ss/Geolast Pompe, Size:3.8cm À

All-Flo SB-15 Aria Guidato Doppio Diaframma 316 Ss / GeolastPompa ,Size: 3.8cm

Eaton LU1E11E3M3H*140 Hydraulic power pack

ALLWEILER SNF 210-R-46 Triple Screw Pump SNF210R46 screwpump

Eaton Char-lynn 2BE12AD4R6-B Hydraulic Motor

Damcos KF 125 Hydraulic Linear Single-Acting Spring closingActuator

ALLWEILER SNF 210-R-46 Triple screw pump SNF210R46

Eaton LU1E11E3M3H 140 Hydraulic power pack

Kracht KS series Hydraulic valve remote control system

Balluff BTL5-E10-M0139-J-DEXB-K02 ROD LINEAR TRANSDUCER BTL0H39-   

Amot Controls 3BOCB11501-00-AA Model B Thermostatic valve size:3''(80mm) -

AKO 226.0121-080 Three-Way Temperature Regulator size: 80mm

Rexroth 0513500101 Hydraulic Vane pump 0513R15A7FPV30EM7FY7 -PRESSURE

WILDEN pump 15 Aluminium Double Diaphragm Pump 3'' In. Size -PUMP

Radicon M3H Roloid gear pump -

Parker F11-019-MB-SH-S-000 Hydraulic Motor Part No.: 3708466-

 Parker F11-019-MB-SV-S-000-000-0 Hydraulic Motor Part No.:3708466

TTS 96492 Hydraulic valve with Rexroth AE10T2 10/400 -

Rexroth MacGregor 289-0687-801 MNR: R901056573 Hydraulic checkvalve -

Damcos VPI-E 160G0590 with 160G1280 Position Indicator Complete-

Tamrotor Marine Compressor Type E12 Code:04019024H Rotary ScrewAir Compressor

KRAL CK CR 275 Triple screw pump

Viking pump AK-93 Motor speed Rotary gear pump Hydraulicinternal gear pump

Damcos BRCF 1000 Hydraulic Single-Acting Balanced RotaryActuator

Naniwa pump ALG-32 Gear pump - Pressure

Mannesmann Rexroth FD 32 FB 20 B06/400V Hydrauic Check Valve

Tuthill pump 1017-3S1ICC Hydraulic internal gear pump1000-series pump

Azcue BT-IL 52D Triple screw pump

Viking Pump AS4195 Motor speed Cast pump Hydraulic Internal gearpump

Allweiler S3F80 Series Triple screw pump - Pressure

Parker 111A-164-AS-0 Low speed high torq motor

Vickers RCT 06 FP1 30 Hydraulic Pressure Relief valve Range:475-2000 PSI

Viking pump AK195 , Rotary gear pump Port size: 2 1/2'' in.NPT

Hydac HSP55 SMT16B 330LGV Triple Vis Pompe - Neuf

Hydac HSP55 SMT16B 330LGV Triple Tornillo Bomba - Nuevo

Hydac HSP55 SMT16B 330LGV Triplo Vite Pompa - Nuovo

Parker F11-019-MB-SH-S-000 Hydraulic Motor Part No 3708466 -

 Parker F11-019-MB-SV-S-000-000-0 Hydraulic Motor Part No3708466

Parker Calzoni MR190C-N1E2N1N1N Radial Piston Motor

MacGREGOR Cranes 289-0840-801 Hydraulic Valve Block - #2

Parker F11-019-MB-SH-S-000 Hydraulic Engine Part No. 3708466-

Motore Idraulico Parker F11-019-MB-SH-S-000 Parte N. 3708466 -NUOVO

Motor Hidráulico Parker F11-019-MB-SH-S-000 Parte No.: 3708466 -NUEVO

Pompa A Ingranaggi Roloid Radicon M3H - NUOVA

Pompe À Engrenages Roloid Radicon M3H - NEUF

Bomba De Engranaje Roloid Radicon M3H - NUEVA

Bomba De Engranaje Interno Hidráulica Viking Pump AS4195 ConMotor De Velocidad

Viking Pompa AS4195 Motore Velocità Fuso Pompa Idraulico InternoCambio Pompa

Viking Pompe AS4195 Mot

Válvula De Alivio De Presión Hidráulica Vickers RCT 06 FP1Rango: 475-2000 PSI

Vickers RCT 06 FP1 30 Idraulico PressiRelief Valvola Gamma :475-2000 Psi

Vickers RCT 06 FP1 30 Hydraulique Soupape de Décharge Gamme :475-2000 Psi

Viking pump AK195, Rotante Cambio Pompa Porta Misura: 6.3cmPollici Npt

Bomba Viking AK195, Bomba De Engranaje Rotativa Tamaño DePuerto: 2 1/2'' NPT

Pompe Viking AK195, Pompe À Engrenages Rotative Taille De Port:2 1/2'' En NPT

Damcos BRCF 250-B1 Hydraulique Single-Acting Équilibré RotatifDéclencheur

BrinkMann pump Ta400/350-mv  210 Immersion Pompe StandardRadiat

BrinkMann Pump Ta400/350-mv  210 Immersion Standard Coolant-

Damcos BRCF 250-B1 Idraulico Single-Acting Bilanciato RotanteAttuatore 160N4178

BrinkMann pump Ta400/350-mv  210 ImmersiPompa StandardRefrigerante - Nuovo

Damcos BRCF 250-B1 Hidráulico Single-Acting Balanced GiratorioActuador 160N4178

BrinkMann pump Ta400/350-mv210 Inmersión Bomba EstándarRefrigerante - Nuevo

ATOS DKZ0R-A-173-L5 40 Alto Rendimiento Direccional Válvula deControl - Nuevo

ATOS DKZ0R-A-173-L5 40 Alta Performance Direzionale Valvola diControllo - Nuovo

ATOS DKZ0R-A-173-L5 40 Haute Performance Directionnel Valve àContrôle - Neuf

Eaton Vickers CVCS 40 N20 Cartouche Valvule CVI 40 D105 M 50

Eaton Vickers CVCS 40 N20 Cartuccia Valvola CVI 40 D105 M 50

Eaton Vickers CVCS 40 N20 Cartucho Válvula CVI 40 D105 M 50

Hydromatic A4vg28ep2dm1/32r-nsc10f00xd-s, 2026714 HydraulicPiston Pump

IMO Bomba ACG 052K6 NTBP Triple Tornillo Bomba - PresiónProbado

IMO Pompe ACG 052K6 NTBP Triple Vis Pompe - Pression Testé

Bosch 0513 700 109 Idraulico Pala Pompa 0513R15A7FPV67SM7FY7 -PressiTestato

Bosch 0513 700 109 Hidráulico Veleta Bomba 0513R15A7FPV67SM7FY7- Presión

IMO Pompa ACG 052K6 NTBP Triplo Vite Pompa - PressiTestato

Bosch 0513 700 109 Hydraulique Aube Pompe 0513R15A7FPV67SM7FY7 -Pression Testé

IMO Bomba ACG 052N7 NVBP Triple Tornillo Bomba

IMO Pompa ACG 052N7 NVBP Triplo Vite Pompa

IMO Pompe ACG 052N7 NVBP Triple Vis Pompe

Eaton LU1E11E3M3H 140 Idraulico Power Pack

Eaton LU1E11E3M3H 140 Hidráulico Potencia Paquete

Eaton LU1E11E3M3H 140 Hydraulique Puissance Paquet

ALLWEILER SNF 210-R-46 Triple Screw Pump SNSF210R46

Damcos KF 125 Hidráulico Lineal Single-Acting Primavera CerrarActuador

Damcos KF 125 Hydraulique Linéaire Single-Acting Ressort ClôtureDéclencheur

Damcos KF 125 Idraulico Lineare Single-Acting Molla ChiusuraAttuatore

Damcos KF 125 Hydraulic Straightened Single-Acting SpringLocking Actuator

Eaton Char-Lynn 2BE12AD4R6-B Idraulico Motore

Eaton Char-Lynn 2BE12AD4R6-B Hydraulique Moteur

Eaton Char-Lynn 2BE12AD4R6-B Hidráulico Motor

Donaldson DC 0065AB Type 1113A UltraFilter Compressed Air Dryercompressor

Kracht KS Serie Hidráulico Válvula Control Remoto Sistema

Kracht KS Serie Valvola Idraulica Telecomando Sistema

Kracht KS Séries Poussoir Hydraulique Télécommande Système

Crash KS Series Hydraulic Valve Remote Control System

Balluff BTL5 E10 M0139 J DEXB K02 Tige Linéaire Transduct

Balluff BTL5-E10-M0139-J-DEXB-K02 Barra Lineal TransductorBTL0H39 - Nuevo

Balluff BTL5-E10-M0139-J-DEXB-K02 Bar Straightened ConverterBTL039 -

Balluff BTL5-E10-M0139-J-DEXB-K02 Asta Lineare TrasduttoreBTL0H39 - Nuovo

Rexroth 0513500101 Idraulico Pala Pompa 0513R15A7FPV30EM7FY7 -PressiTestato

Amot Controles 3BOCB11501 00 AA Modelo B Termostático VálvulaTalla:3 ''( 80mm)

Amot Contrôles 3BOCB11501-00-AA Modèle B Thermostatique ValvuleSize: 3''(80mm)

AKO 226.0121-080 Three-Way Temperature Controller Size: 80Mm

Amot Controls 3BOCB11501-00-AA Model B Thermostat ValveSize:3'(80mm

Rexroth 0513500101 Hydraulique Aube Pompe 0513R15A7FPV30EM7FY7 -Pression Testé

Rexroth 0513500101 Hidráulico Veleta Bomba 0513R15A7FPV30EM7FY7- Presión

Amot Controlli 3BOCB11501 00 AA Modello B Termostatico ValvolaMisura: 3 ''(

Nuovo Parker F11-019-MB-SV-S-000-000-0 Idraulico Motore RicambioN.3708466

Neuf Parker F11-019-MB-SV-S-000-000-0 Hydraulique Mot

Parker F11-019-MB-SH-S-000 Hydraulic Motor Parts #3708466 -

TTS 96492 Idraulico Valvola Con Rexroth AE10T2 10/400 -Nuovo

TTS 96492 Hidráulico Válvula Con Rexroth AE10T2 10/400 -Nuevo

 Parker F11-019-MB-SV-S-000-000-0 Hydraulic Motor P/N3708466

Nuevo Parker F11-019-MB-SV-S-000-000-0 Hidráulico Motor N ºPieza 3708466

Vanne Hydraulique TTS 96492 Avec REXROTH AE10T2 10/400 -NEUF

Rexroth MacGregor 289-0687-801 Mnr :R901056573 HydrauliqueCarreaux Valve - Neuf

Rexroth MacGregor 289-0687-801 Mnr : R901056573 Idraulico QuadriValvola - Nuovo

Rexroth MacGregor 289 0687 801 Mnr : R901056573 HidráulicoCuadros Válvula -

Rexroth MacGregor 289-0687-801 Mnr: R901056573 Hydraulic PlaidValve -

Radicon M3H Roloid Speed Pump -

Damcos VPI-E 160G0590 Avec 160G1280 Indicat

Damcos VPI-E 160G0590 Con 160G1280 Posición Indicador Completo -Nuevo

Damcos VPI-E 160G0590 Con 160G1280 Posizioni Indicatore Completo- Nuovo

Kral CK CR 275 Triple Tornillo Bomba

Kral CK CR 275 Triple Vis Pompe

Kral CK CR 275 Triplo Vite Pompa

Viking Bomba AK-93 Velocidad Motor Rotativo Equipo BombaHidráulico Interno

Viking Pump AK-93 Motor Speed Rotary Speed HydraulicInternal

Viking Pompa AK-93 Motore Velocità Rotante Cambio PompaIdraulico Interno

Viking Pompe AK-93 Mot

Damcos BRCF 1000 Idraulico Single-Acting Bilanciato RotanteAttuatore

Damcos BRCF 1000 Hydraulique Single-Acting Équilibré RotatifDéclencheur

Damcos BRCF 1000 Hidráulico Single-Acting Equilibrado GiratorioActuador