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

RECHNER SENSORS KAS-80-26/22-A-PTFE-100°C-Y5, KA0450, Sensor

ELMA V903766072 FBH-A, T 570/H, ultrasonic cleaning device

STÖBER K102AG0200MQ20, 1875921 Gear

FAULHABER 3557K020CS, 38/2,989.1 K834, DC-Motor mit Getriebe und Encoder

FAULHABER 3557K020CS, 38/2,989 .1 K834, Dc-Motor Avec Transmission Et Codeur

SMC MGPL25TF-300, Kompaktzylinder mit Führung, Kugelführung

MKS 1179BX 23C R 1 4 V SPC1, Massendurchflussregler, SiH4 1000sccm - NEU

MURR ELEKTRONIK 55516, MVK MPNIO DI6 DO6 IOL IRT PP, Compact module

FRANKE FDA20 84441A  FDA20 38023, linear system with 1 car

FESTO 543923, DGSL-6-30-P1A, Mini-Schlitten

PowerSources TSS-7K5-55-UWS-R3, Soft Starter With Short Kabelanschlüssen

SCHNEIDER ELECTRIC 140NOE77101, Ethernet TCP/IP Module, PV:15,RL:18

WITTENSTEIN 20085613, NPK 015S-MF3-16-0B1-1S02, Getriebe, I=16

FESTO 1971599, CPX-FVDA-P2, Module de Sortie

FESTO 1971599 , CPX-FVDA-P2, Ausgangsmodul

SBA 235-5040, Dss , Transformateur

VEGA 1693291/003, SWING63.XAFPVXPR, Vibrationsgrenzschalter - NEU

IRS 930.283.900, Main Power

Festo 11917082, DFP-32-250-PPV-A, Pneumatic Guide Cylinder

Lenze 15036755, Mcs 06I41-SRMP1-B11N-ST5S00N-R0SU, Servo-Synchronmotor

Lenze MCS 06I41-SVMP1-A11N-ST5800N-R3SU, Servo-Synchronmotor And Gear, I =3 .0

VAT 26428-KA41-BCF1, HV Corner Valve with Connector

MKS 1179B029 13C R 1 4N , Massendurchflussregler, NH3 1000 Sccm

FESTO 538242, KEC-16-S, Feststelleinheit, L=27cm

FAG B7218C.T.P4S.UL, Cuscinetto per Mandrini - Nuovo

MITSUBISHI Q10UDEHCPU, CPU Modul

Hilscher Kommunikationsexperte/Communication Expert Kpo 104-mbp/GS

Sick 1018647, C40S-1203CA010, Sicherheitslichtvorhang - Sender

TORNADO 321916.9, TSE01-2-0048-DM4/1, 3 Phase motor -  CONDITION

Bosch 047963-108401,A24V Digitale Eingabeboard

Apache Stainless Equipment 147024, Pressure Vessels Pmax 11 BAR

FESTO 174824, HMP-25-150-2G4-Z1-AD-2A6-SL, Linearmodul

MKS 1179bx 23c R 1 4 V Spc1, Massendurchflussregler, SiH4 800 Sccm

FAULHABER 3557K020CS, 38/2,989.1 K834, DC Motor with Transmission and Encoder

Rexroth 3842999888, Lift Quür Unit, HQ 2/S

SMC MGPL25TF-300, compact cylinder with guide, ball guide

MKS 1179BX 23C R 1 4V SPC1, Mass Flow Controller, SiH4 1000sccm -

SEW SA37 T DR63S4 BR TF, gear motor -

AFAG Cs 25/240 , Kompaktschlitten

Festo 543923, DGSL-6-30-P1A, Mini Slide

HIRSCHMANN M-Fast 8TP / M Fast 8TP / MFast8TP, Media module

Philips 4512-178-00877, MultiDiagnost Eleva

PowerSources TSS-7K5-55-UWS-R3, Softstarter Con Piccolo Kabelanschlüssen

BR ECPA81-0 Multi Analog Output Module/Analog Output Module -

BOSCH REXROTH R911298371, HCS02.1E-W0012-A-03-NNNN, Indramat Antriebsmodul

ELMOTEC LVMS 4800R2, Controller/Regulator

FESTO 1971599, CPX-FVDA-P2, Ausgangsmodul

SBA 235-5040, DSS, Transformator

IRS 930.283.900, Principale Potenza

Festo 11917082, DFP-32-250-PPV-A, Pneumatico Cilindri di Guida

Lenze MCS 06I41-SVMP1-A11N-ST5800N-R3SU, Servo-Synchronmotor E Cambio, I =3 .0

FAG B7218C.T.P4S.UL, Cojinetes de Husillos - Nuevo

FAG B7218C.T.P4S.UL, Palier D'Arbre - Neuf

TRUMPF E741545, 15 " Panelcomputer Multitouch, Rev.11, SW2.64.0

Hilscher Kommunikationsexperte/ComunicaziExpert Kpo 104-mbp / GS

SICK 1016589, C20S-105102A11, Safety light curtain - Sender

SICK 1016590, C20E-105302A11, Safety light curtain - Receiver

Sick 1018647, C40S-1203CA010, Sicherheitslichtvorhang - Trasmettitore

SICK 2046447, SA L160 / SAL160, plug connectors and cables -

Bosch 047963-108401, A24V Numérique Eingabeboard

TRUMPF 232550 03 Pi 233883-00-PI 232555-01-BE 232636 00 Ka 232554 03 Ka

TRUMPF PF13148-2232483-01232430-1232636 00 Ka

Ingun GKS-112-0592, GKS-112 305 200 A 1502 M, Contact, (1PE = 95Stk

SIEMENS 6SL3054-0EJ01-1BA0, CompactFlash Card, SW 4.8 HF6

HoribaSTEC SEF-E70, 000046, Massenstrommesser

Apache Stainless Equipment 147024, Contenitore a PressiPmax 11 BAR

FESTO 174824,HMP-25-150-2G4-Z1-AD-2A6-SL,Linearmodul

SMC VQ1-LPK014, VQ110H-5G-X222, Valve island with 16x solenoid valve

SMC VQ110H-5G-X222, Valve terminal with 16x SMC solenoid valve

SICK 1031458, ARS60-AAA08192, Encoder -

FESTO 534457, KEC-16-SA, Feststelleinheit Kec , L=690mm

REXROTH R911308684  R911311555, Servo motor with planetary gear, i=5

Beckhoff CX9001-0001, Ipc , Embedded-Pc, Hw 2.0, 24V Dc

PowerSources TSS-7K5-55-UWS-R3, Démarr

BOSCH REXROTH R911298371, HCS02.1E-W0012-A-03-NNNN, Indramat Modulo Azionamento

BR ECPA81-0 MULTI Modulo Di Uscita Analogico - NUOVO

ELMOTEC LVMS 4800R2, Controller/Regolatore

IRS 930.283.900, Principal Poder

Festo 11917082 , DFP-32-250-PPV-A, Neumático Cilindro Guía

RELEX AG Wpls 70-25/ M2/ Op2/ Op11, 603-0702-S001, Angle Gear -

Rexroth R911307424, MLP100A-0090-FS-N0CN-NNNN/MLP100A0090FSN0CNNNNN

IRS 930.283.900, Principal Puissance

Festo 11917082, DFP-32-250-PPV-A, Pneumatique Vérin de Guidage

Lenze 15036755 , Mcs 06I41-SRMP1-B11N-ST5S00N-R0SU, Servo-Synchronmotor

Lenze MCS 06I41-SVMP1-A11N-ST5800N-R3SU, Servo-Synchronmotor Y Transmisión, I =3

Lenze MCS 06I41-SVMP1-A11N-ST5800N-R3SU, Servo-Synchronmotor Et Transmission, =3

Lenze 15298586 G50AB045MHAR2C, Mcs 06C41-RS0B0-Z0B0-ST5S00N-R0SU, Servo Motor

Mettler Toledo 51191889, GC 200, Gas Regulator

BOSCH REXROTH 3841999722 , BS2/T, Bandstrecke

MKS 1179B029 13C R 1 4 N, Mass Flow Controller, NH3 1000 sccm

FESTO 538242 ,KEC-16-S, Feststelleinheit, L = 27cm

FAG B7218C.T.P4S.UL, Spindellager - NEU

TRUMPF E741545, 15 " Panelcomputer Multitouch, Rev.11 , SW2.64.0

Hilscher Kommunikationsexperte/Communication Experto Kpo 104-mbp / GS

Bonfiglioli C 112 F S05, Motor  Deselco Pump DAB48540

Sick 1018647 , C40S-1203CA010, Sicherheitslichtvorhang - Emisor

Sick 1018647, C40S-1203CA010, Sicherheitslichtvorhang - Émetteur

LAM Research 716-040737-428 / 716040737428, R, Cplg, Qtz, Bias PU, Rev.D -

LAM Research 716-040737-428 / 716040737428, R, Cplg, Qtz, Bias PU, W/O Fl -

CCS LFV2-50RD, Reflexionsarme Koaxial Led-Auflichtbeleuchtung Red/LED Coaxil

BÜRKERT eCONTROL 8611, 186289, Universal process controller with 2-way val

BOSCH 047963-108401, A24V Digitales Eingabeboard

BOSCH 047963-108401, A24V-, Panneau D'Entrée Numérique

TRUMPF 232550 03 Pi 233883-00-PI 232555-01-BE  232636 00 Ka  232554 03 Ka

Ingun GKS-112-0592, GKS-112 305 200 A 1502 M, Contatto, (1PE=95Stk

Gass Skd 0.15/65-3-V/SKD0.15/65-3-V , 114027-1, BV32132, Transformer IN Gehaeu

Apache Stainless Equipment 147024 , Recipientes a Presión Pmax 11BAR

Apache Stainless Equipment 147024, Pression Pmax 11 Espèces

FESTO 174824 , HMP-25-150-2G4-Z1-AD-2A6-SL, Linearmodul

MKS 1179bx 23c R 1 4V Spc1, Massendurchflussregler, SiH4 800 Sccm

SERVOTECNICA SRH3899-12P-000, SE-07922 D, AC motor with slip ring assembly

SICK 1031458, ARS60-AAA08192, Encoder - come Nuovo

Beckhoff CX9001-0001, Ipc ,Embedded-Pc , Hw 2.0, 24V Dc

AFAG CS 25/240, compact sled

Euchner 071670, CIT3SX1I0G05, Rfid Lettore - Nuovo

POWERSOURCES TSS-7K5-55-UWS-R3, Softstarter mit kurzen Kabelanschlüssen

Eaton PW9130i700T-XL, Uninterruptible Power Supply

Renishaw Ref0020E05A, Interpolator

BR ECPA81-0 Multi Analógico Ausgangsmodul/Analógico Salida Módulo - Nuevo

BR ECPA81-0 Multi Analogique Module de Sortie / Analogique Sortie Module - Neuf

ELMOTEC LVMS 4800R2, Controlador/Regulador

ELMOTEC LVMS 4800R2, Contrôleur/Contrôleur

RELEX AG Wpls 70-25/ M2/ Op2/ Op11, 603-0702-S001, Cambio - come Nuovo

Rexroth R911307424, MLP100A-0090-FS-N0CN-NNNN/MLP100A0090FSN0CNNNNNNN

FESTO 11917082, DFP-32-250-PPV-A, Pneumatischer Führungszylinder

SMC MLGPM63TF-250-B, Kompakt-Klemmzylinder With Duct Guide Lead And Signalgebern

LENZE MCS 06I41-SVMP1-A11N-ST5800N-R3SU, Servo-Synchronmotor und Getriebe, I=3.0

Lenze 15298586G50AB045MHAR2C, Mcs 06C41-RS0B0-Z0B0-ST5S00N-R0SU, Servo Motor

Bosch Rexroth 3841999722, BS2/T, belt track

Rexroth 0 608 820 098/0608820098, Measurement Transducer

TURCK 6825322, FLDP-IOM88-0001/FLDPIOM880001, I/O Module -

Balluff BGL0009, BGL 120A-003-S49, Forked Light Barriers -