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。

Allen Bradley Quick Input Module 1769-IQ16F High Speed Input Series A Fw 3.1

1  Allen Bradley Quick Input Module 1769-IQ16F High Speed Input Series A Fw 3.1

Beckhoff Servo Motor AM8022-0D21-0000 Synchronous 0,8nM 0,59kW  Angle Gear

Beckhoff Servo Motor AM8022-0D21-0000 Synchronous AM8022 0,80nM 8000rpm 0,59kW

Kollmorgen S700 Servo Controller S70602-NANANA-NA Hw 02.10 Software 5.15 Drive

Siemens Analogmodul 6FM1706-4AA00 Analog Module for WF 706 E-Stand A01

Allen-Bradley Safety Relais 440R-G23216 M Guardmaster Safety Relay MSR142RTP

Sick Stationary Barcode Scanner CLV620-2000 Fixed Mot 1041550

Kollmorgen S700 Servo Controller S70602-NANANA-NA Hw 02.10 Software 5.18 Drive

BR Digital Input Module X20DI2371 X20 Di 2371 Rev.F0

Kollmorgen S700 Servo Controller S70602-NANANA Drive 6A Hw 02.10 Software 5.46

Ropex Temperature Regulator 7501102 Controller RES-5011.007230VAC Line

Kollmorgen S700 Servo Controller S70602-NANANA Hw 02.10 Software 5.38 Drive 6A

Kollmorgen S700 Servo Controller S70602-NANANA Drive 6A Hw 02.20 Software 5.80

Kollmorgen S700 Servo Controller S70602-NANANA-NA Hw 02.10 Sw 5.04 Drive 6A O.

Allen Bradley Sps CPU 2080-LC30-48QBB 48 I/O Controller  Rev a Frn 1.012

Ferag Touch Terminal 104710A Touch Terminal ModORM 5.940.477 Touch Panel

Bosch Power Module Type Sm 25/50-T / a Servo 055130-103 Series Dc 520V 25A

Cutter load isolator NHDF36100TW Power PacT SquareD multi-standard

Micro-Optronic Control it optoNCDT1800 Controller Optoncdt ILD1800-200

Siemens Switch 3VL 2-1AA36-0AA0 Circuit Breaker 1250A 3P Without Cover

Beckhoff Control CX1000-0012 Hw 2.2 CX1500-M310 CX1000-C00L CX1100-0002

odrive fieldbus interface DFS21 fieldbus interface PROFINET IO FP4040

Siemens iversal Controller 6DR1111-2JJ13-2JJ2 Multifctional Controller Teleperm D

Windsor Technologies Power Supply PS 130 Power Supply 62085100 PMC 1000/1002

Bosch control control LM 2/N-HAP control it 0 841 551 234 control it

Bosch control control LM 2/N-HAP control it 3 841 047 956 control it

Schatz Torque Tester 5413- SPC Torque Measuring System 9001

Beckhoff Cpu-Grdmodul CX8090 Embedded-Pc Con Ethernet Módulo Hw 4.6 idad

Beckhoff Cpu-Grdmodul CX8090 Embedded-Pc Con Ethernet Módulo Hw 4.4 idad

BR idad Central X20CP1484-1 X20 CP1484-1 Rev.G0 Fuerte Dañado CPU Módulo

Balluff Positions Sensor BTL5-M2-M0300-P-SA235-S32 Position Sensor Micropulse

Beckhoff Servo Drives AX5106-0000 Digital Servo Drive AX5106 1-kanalig

BR Prozessoreinheit 3IP151.60-2 I/O CPU Controlador Módulo Revision E0 Fw

Allen-Bradley Relé de Seguridad 440R-G23216 MSR142RTP M Guardmaster

Allen-Bradley Relé de Seguridad 440r-g23216 M Relé MSR142RTP Guardmaster Ser. A

Beckhoff Chrost AX2090-MD50-0025 Choke Engine for AX5000 3x480V AC 25A

Neugart planetary transmission PLE 120 i=25 plug-in gear motor transmission

Indramat A.C. Servo Controller TDM1.3-050-300-W1-000 AC MOD 2/1X307-081 921100

ipo Monitor TFT 12'' 2TT1205CDN00U  Control idad 7BXUFP03GH00  Power

BR Central Processing it X20CP1484-1 X20 CP1484-1 Rev.G0 Strong Damaged CPU

Beckhoff Einsteckkarte FC5202-0000 Devicenet Master PC Interface Card PCI Bus

Beckhoff Cpu-Grdmodul CX8090 Embedded-Pc Con Ethernet Módulo Hw 4.3 idad

ABB Comicación Tarjeta Saft 173 TSI Card Velocímetro Mapa de Impuestos

Sigmatek Digital Ausgangsmodul 20-007-161 Salida Módulo To 161 Ld G6.0 Hw 7.00

Bosch Power Module Type Sm 10/20 Servo Module 047818-308 Sm Series Dc 520V 10A

Micro-Epsilon Optronic Position Sensor optoNCDT1800 Ild1800-200

Philips Ferromatik Tastaturkarte IQT 6 Tipo 9404 462 36101 Teclado Card idad

Sigmatek DIAS Nc-Eingangsmodul 05-011-305 Nc Entrada Módulo DNC305 Hw: 5.0

Ferag Touchterminal 104710A Terminal Touch Modorm 5.940.477 Touch Panel

Beckhoff Cpu-Grdmodul CX8090 Embedded-Pc With Ethernet Module Hw 4.3 it

1  Beckhoff Cpu-Grdmodul CX8090 Embedded-Pc With Ethernet Module Hw 4.3 it

Jumo Multifktionspanel 705060-8-00-00-36 Mtront Panel Hw: 279.01 Sw: 249.01.08

BR Prozessoreinheit 3IP151.60-2 I/O CPU Controller Module Revision E0 Fw V2.01

Wago Industrial PC 0758-0874/0000-0110 I/O-IPC-C6 0758-0874 HW11 Rev 23 FW 09

Allen-Bradley Relé de Seguridad 440R-D22R2 GSR Di PN-94110 201

Siemens Salida Digital 6ES7 522-1BL01-0AB0 Output Módulo FS :0 4 Fw: V1.1.2

Schneider Load Break Switch NHDF36100TW Power Pact Squared Multistandard

Sigmatek Digital Output Module 20-007-161 To 161 Ld G6.0 Hw 7.00

ABB Kommikationskarte Saft 173 TSI Commication Card Speedometer Control Card

Murr Switching Power Supply 85692 Power Supply Emparro 3-Phase Power Supply 24V DC 20A

Siemens Dematic control it 484 741 44 control modules FK1 486 107 44

Lenze Frequency Inverter i550 Inverter I55AE175F1001000KS 0.75kW  I5MASAV0000S

Allen-Bradley PanelView 550 2711-K5A5 Operator Interface Ser. F Rev. K FRN 4.10

Schenck weighing terminal DTA 404 weighing terminal Disomat DT scale display

Bijur Delimon pump C2765 pump ser. BO TM-1 Rev. 08 LUB 15MN 220V W/RES

Beckhoff entrada digital de 4 canales EL2911  Salida 1 0000

Sigmatek Módulo de Seguridad 20-895-081 S-DIAS Sdm 081 FS S04.01.01 Ld L1.2 Hw

ABB Basic Module 07KT94F Basic it GJR252100R0161 Advant Controller 31

Schatz Drehmomentprüfgerät 5413- SPC Torque Measuring System 9001

Lang Dosing Device Multiline 6000 3.923.50-02 Interface Panel PK3

odrive Fieldbus Interface DFS21 Profinet Io FP4040

Ve 100x BR Feldklemme X20TB12 Terminal Block Módulo TB12 idad X20 Sistema

Ve 50x BR Busmodul X20BM11 Bus Base Módulo Potencia Bus Conexión Revision J0

Baumüller Gebermodul BM4-F-ENC-21 Encoder Module 381351 Resolver 900D0673 ENC-21

Beckhoff Servo Motor AM8552-0F21-0000 Servo Drive 1,57kW 8,2Nm 200rpm 400Vrms

Siemens iversalregler 6DR1111-2JJ13-2JJ2 Multifctional Controller Teleperm D

Bosch Regelsteuerg Lm 2 / N-hap Control it 3 841 047 956 Steuergseinheit

Bosch Regelsteuerg Lm 2 / N-hap Control it 0 841 551 234 Steuergseinheit

Siemens Micromaster 6SE3212-8BA40 Frequency Inverter MMV55 6SE3 212-8BA40

Beckhoff Cpu-Grdmodul CX8090 Embedded-Pc With Ethernet Module Hw 4.6 it

1  Beckhoff Cpu-Grdmodul CX8090 Embedded-Pc With Ethernet Module Hw 4.6 it

SiebMeyer Bruschless Motor System Sinudyn 26.44.10 26.44.0010.8 Rev 2 0264410C

Rexroth Power Module 0608750109-102 Power Supply Rexroth Servodyn VM310

Beckhoff 4-channel digital input EL2911  1 channel digital output EL2911 0000

Siemens Power Filter 6SL3203-0BE32-5AA0 Line Filter SINAMICS 3AC 530/310V 3x250A

TruTorq Valve Drive TSR 35 F10 STD C-Type Metric Valve and Actuator MC035A1M

Samson PI Controller 403 Pneumatic Indicating Controller 3.403-0052 00  Display

Papst Servo Drive 120/8 Servo Drive 3430 Pamotronic Motor System 1003411.9226

Indramat a. C. Servo Controller TDM1.3-050-300-W1-000 AC Mod 2/1X307-081 921100

Beckhoff Motordrossel AX2090-MD50-0025 Motor Choke for AX5000 3x480V AC 25A

Neugart Planetary Gear PLE 120 I=25 Aufsteckgetriebe Gear Motorengetriebe

Hitachi Frequency Converter L100-022HFE 50/60 Hz 380-460 V 7 A

Ve 100x BR Feldklemme X20TB12 Terminal Block Module TB12 it X20 System

Ve 50x BR Bus Module X20BM11 Bus Base Module Power Bus Connection Revision J0

Siemens Bus Coupler 6GK1901-0AA00-0AC0 Sinec Dual Port Transceiver E-Stand 03

Beckhoff Cpu-Grdmodul CX8090 Embedded-Pc With Ethernet Module Hw 4.4 it

1  Beckhoff Cpu-Grdmodul CX8090 Embedded-Pc With Ethernet Module Hw 4.4 it

Philips Ferromatik Tastaturkarte IQT 6 Type 9404 462 36101 Keyboard Card it

Siemens Digital Output 6ES7 522-1BL01-0AB0 Module FS :0 4 Fw: V1.1.2

Beckhoff Control it CX1000-0012 Hw 2.2 CX1500-M310 CX1000-C00L CX1100-0002

Heidenhain Rexroth Indramat Rotary Encoder Rod 1424.039b/1500 Geber

Siemens Servo Motor 1FT5064-0AG71-2 AC-VSA Motor ZK 600 4000/min Magnetic Motor

Siemens Screen Display 6FM1470-3BA11 Display WF470B OLD GERMAN Damaged

Klöckner Moeller Trigger Block it ZM 6-100 Trip Block it 63-100A ZM6-100

Siemens Soft Starter 3RW4024-2TB04 Soft Starter Sirius Thermistor Motor Protection

Windsor Technologies Control Amplifier Card TEB 396.5.85 Control Amplifier

MTS Temposonics RHM0250MD 601A21 position sensor travel sensor 250 mm travel transducer

MTS Temposonics TTM-RB-M-0250-R Position Generator Way Sensor 250mm Way Tracer

MTS Temposonics GHA0250MRR82R01 Position Sensor Way Sensor 250mm Distance Tracer

Vero Power Trivolt PK120/PF Power Supply 116-010079D Power Supply  -

SEW R43 DT71 C4 AS gear motor 500V 0.25 kW 1380 / 20 Umin

MTS Temposonics GH M GHM0400MD601V0 Removal Sensor G Series Ultrasonic

MTS Temposonics Position Sensor E-Series P20300MA Position Sensor 0-10V

Zimm MSZ-25-A-SN Lifting Spindle Spindle 25kN I=6:1 1800rpm Spindle Transmission Transmission

Harms  Reverse HWH MPM RE5S1 Control it RE5-S1 5 Channel Control

MTS Temposonics GHA0300MRR82R01 Position Sensor Distance Sensor 300mm Distance Tracer

Philips MTS 9404 462 73751 UWS 2 Way Sensor 750mm Way Sensor Sensor

Philips Diagnostic Card 9404 221 23001 9406 221 97001 Diagnostic Card Ferromatic

Philips Diagnostic Card 9406 221 97001 Diagnostic Card Ferromatic Iscos 60

Papst Servo Drive 120/8-D Servo Drive 3430 Pamotronic Motor System 1004650.9514

MTS Temposonics RHM1000MD601A21 0.20mA 1000mm

SEW SF37 DR63L4 ASD1 500V 1300 / 30 Umin 0.25 kW Transmission Motor

Vero Electronics Trivolt PK 110 116-17898 160W 220V AC

Vero Electronics Trivolt PK 110 116-17898E 160W 220V AC

Vero Electronics Trivolt PK 120/PF 116-010078G Power Supply Power Supply

Siemens Control 6AV3505-1FB12 Operator Panel OP5-A2 4-Line Version 14

Siemens 3TB56 17-0A

Sick Light Barrier C40S-1603AA310 Eco C4000 Transmitter V01.00

Bürkert 8693-E1-0 PX03  2712 A 15.0  BVS 14 ATEX E 008 X

Rexroth Motor Eléctrico GKR04-2MHGR-71C32 3842532015  Transmisión 3842532014