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。

CUTTER ELECTRIC LXM32AD18M2

INDRAMAT TVD1.3-15-03

FESTO CMMP-AS-C5-3A-M3 1501326 24 MON. WARR.]

CUTTER ELECTRIC LXM32MD12N4

SCHNEIDER ELECTRIC SD328AU25S2

DEFECT INDRAMAT TVD1.3-15-03

LENZE E84AYCPMV/S 13393735

MITSUBISHI MR-J3-40B

BOSCH REXROTH HMS01.1N-W0036-A-07-NNN R911295324

BOSCH REXROTH HMS01.1N-W0036-A-07-NNN R911295324 Incomplete 1 MONTHS WAR

LENZE SERVO DRIVE ECSES004C4B

DELTA ELECTRONICS ASD-A2-0221-M SERVO DRIVE

FANUC Servo Amplifier SPM-45 A06B-6102-H245 #H520 Alpha Spindle

Atlas Copco Servo Controller DMC32050P Digital Motion Drive 20A 3PH

Indramat Spindle Drive KDA 3.3-150-3-A00-W1 Ac-Mainspindle Drive 257443

Control Techniques Servo Controller DST1401B Base Hours Digitax Emerson DST1401

Bosch Spindelmodul Spm 75-TD Servo Drive Module 066669-204 520V Dc 75A

SEW Inverters MDX61B0075-5A3-4-0T 08279802 08239290DFP21BDIP11B

Rexroth Sercos Interface CSH01.3C-ET-EN2-NNN-CCD-S2-S-NN-FW Drive R911332574

Lenze Drive EVD4907-E Drive 00451563 400V IN 420V 250A 310V 10A Amplifier

Rexroth Drive Controller HDS03.1-W100N-HS12-01-FW Servo Drive Module HSM01.1-SW

Beckhoff Compact Servo Drives AX5112-0000-0200 AX5112 With AX5805

Beckhoff Compact Servo Drives AX5112-0000-0200 Servodrives AX5112 Without AX5805

Indramat Spindle Drive Tda 1.3-100-3-A0I Ac-Mainspindle Drive 258370 R911258370

Bosch Spindelmodul Spm 75-TD Servo Drive 1070066669 204 520V Dc 75A Defective

Emerson Servo Drive 269775 DST1202 Digitax A102 50/60 Hz

Indramat KDA 3.2-100-3-A00-W1

Control Techniques Servo Inverter 948567 Nidec Digitax HD M753-014 00042A 1,5kW

Rexroth Spindle Drive R911268887 Servo Drive TVD 1.3-08-03 BT5 Indramat Bosch

Atlas Copco Servo Control Unit QCM2-T 340 15 4240036681

Lenze Communication E84DGFCTFNP Communication Unit 8400 Motec 13494307

Control Techniques Control Unit M702-MASTER 19392 AL Nidec

Electro-Craft Servo Drive 9101-1748 48228001/005 Bru-Series

Lenze Mesh Filter E94AZMS0094 Mains Single Servo Drive 3 / Pe AC 400/500V 9A

Lust LTi Drives Positionierregler Cde32.008, W2.2.br Position Controller

Berger Lahr Servo Drive WDPM3-314.03200OED WDPM3-314 Rev:3.202

Beckhoff Digital Compact Servo Drives 2-kanalig AX5203-0000-0200 Servo

1  Beckhoff Digital Compact Servo Drives 2-kanalig AX5203-0000-0200 Servo

Control Techniques Transducer A82000000113400 Inverter Sm-control Master PV Lf

Control Techniques Converter 22369 AL Inverter Sm-Control Master Uni Sp 01.21.00

Control Techniques Transducer 17540 AL Inverter Sm-Control Master PV Emerson

Control Techniques Transducer 22613 Inverter Sm-Control Master PV Sw: 01.05.00

Control Techniques Transducer 82000000015600 Inverter Sm-Control Masterplatform

Control Techniques Control Platform 935221 Al Inverter Uni Sp Software 01.21.00

Beckhoff Servo Motor AM8022 0D21 0000 MotorTransmission 100259164 Plug Holder

AMK Servo Drive Amkasyn Aw 8/16 Motorenantrieb 350V 560V 8kVA

Beckhoff Digital Compact Servo Drives AX5203-0000-0200 2-kanalig Servo AX5203

1  Beckhoff Digital Compact Servo Drives AX5203-0000-0200 2-kanalig Servo AX5203

Indramat Spindle Drive R911258390 Ac-Mainspindle Drive TDA 1.3-100-3-A00

Jetter Servo Drives Jetmove JM-206-230-RS Digital Servo Amplifier 206-230-RS

Indramat AC Servo Controller TDM1-2-100-300W1S0102 a. C. Unit

B&R Servo Drives 8V1045.00-1 Acopos Servo Amplifier Revision G0 Unit 8V1045

Samson Pneumatic Actuator 3277-53104120.01 120 CM

Parker Hauser Pcu Compax 2500S Servo Controller COMPAX-S Sw 5.13

Nordson Switching Amplifiers E Driver 1043759A Gun 20-240VAC 0,75A 1-phasig

Indramat Kds 1.1-100-300-W1  Indramat Mod 3/0x009-034

Indramat Kds 1.1-100-300-W1  Indramat Mod 3/1X187-003

Indramat Spindle Drive Tda 1.3-050-3-A0I Ac-Mainspindle Drive R911263544

Nordson Switching Amplifiers e driver 1043759 Gun 0,75 A 200-240V AC 1-Phase

Kollmorgen S700 Servo Controller S72402-NANANA Drive HW02.10 SWV5.67 Damaged

SEW Eurodrive Axle Module MXA80A-024-503-00 Axis Module Moviaxis Servo Drives

Lenze Power Conversion 325335 Dc Drive 494_E.4c Control Interface 380V 55A

Atlas Copco Pcu QCS2-T 340 25 Servo Control Unit 4240 0370 81 34025

Indramat Servo Drive DKC03.3-040-7-FW FWA-ECODR3-FGP-02VRS-MS Dkc Profibus

Indramat Servo Controller DDS02.1-W100-DL01-01-FW AC R911266578

Beckhoff Servo Drives S60600-520 Servo Drive AX2006 230 - 480 V 6 A IP20

Indramat Servo Controller Dds 2.1-W100-DL04-00 Digital AC R911253886

Indramat Spindle Drive TDA 1.3-050-3-A00 Ac-Mainspindle Drive 261108 Drive

Indramat Spindle Drive R911261108 Ac-Mainspindle Drive TDA 1.3-050-3-A00

Indramat Servo Controller TDM 1.2-050-300-W1-000 a. C. R911236233

Rexroth Servo Controller R911305533 CSH01.1C-SE-ENS-EN2-NNN-S1-S-NN-FW

Indramat Servo Controller Dks 1.1-W030B-D Rexroth DKS1.1-W030B-DG01-00

Yaskawa Servo Controller SGDH-50AE-RY161 IP1X 0-230V 24 A 16,3A

Rexroth Power Supply EVS201 Eu 230 1070088437-102 AC 230V 5A

IAI Corporation Positionregler SCON-CA-100I-NP-5-2 Position Controller

Dold Motor Brake Device 0058304 Relay GB9034 60A AC50/60HZ 400V

Windsor Technologies Regelverstärkerkarte RV 7.1 Amplifier Card 62043540

Berger Lahr Servo Controller WD3-008.0802 Drive 0064308080203 WD3-008 Rs 19

Indramat Servo Controller Dds 2.1 W150 DL01 00 Drive  Dlc 1.1 Dea 4.1  Def

Indramat Servo Controller TDM 1.3-100-300-w1-0 Digital AC R911248071

Indramat AC Servo Controller DDS02.1-W100-DL01-00 R911253377 a. C.

Indramat AC Servo Controller DDS2.1-W100-DG01-00  Dds 2.1-WO25-DL01-00

Kollmorgen S700 Servo Controller S70602-NANAS2 Drive 6A Hw 02.10 Software 5.38

Bosch Power Module Type Sm 10/20-T /A Servo Drive Module 055128-104 520V Dc 10A

Beckhoff Servo Motor AM8022-1D21-0000 Synchronous AM8022 8000rpm 0,59kW 0,80nM

Parker Verstärkerkarte for Proportionalventile EW16-104-10 Amplifier Card

Fanuc Servoverstärkermodul A06B-6079-H105 Servo Amplifier Module 4,75kW

Yaskawa Electric Servo Drives Servo Pack CACR-PR44BC3CSY165C Servo Amplifier

Panasonic Servo Motor MSME504G1G AC Supervisor A5 5.0kW 15.9Nm 3000r/Min

Kollmorgen S700 Servo Controller S70302-NANANA Hw 02.10 Software 5.46 Drive 3A

Kollmorgen S700 Servo Controller S70302-NANANA Drive 3A Hw 02.10 Software 5.67

Kollmorgen Servo Controller S700 S70302-NANANA Drive Hw 02.20 Software 5.87_ND0

Kollmorgen S700 Servo Controller S70302-NANANA Drive 3A Hw 02.10 Software 5.69

Danaher Servo Controller DMC 32050 Ext 24V Digital Motion Controller 9032012005

Indramat Servo Controller TDM 1.3-100-300-w1-000 AC R911248071

Bosch Power Module Sm 25/50-TA Servo Module 1070077376-108 DC520V 25A Unit

Mannesmann Rexroth Proportionaler Amplifier VT 5013 Amplifier VT5013 S35 R5

Indramat Servo Controller R911248071 TDM 1.3-100-300-w1-0 Digital AC

Indramat Digital Servo Controller DDS02.1-W100-DL01-00 R911253377 AC

AMK Servo Drive AMKASYN KU 3-A10 V 01.05 3x380-480VAC 3x5,6A

Bosch Power Module Type Sm 35/70 Servodrive Module 047824-322 520V Dc 35A Sm

Indramat Servo Controller DDS02.1-W150-D Digital AC Servo Drives

Indramat Servo Controller DDS02.1-W050-DA02-01-FW AC R911271029

Indramat Kdv 1.3-100-220/300-220

Indramat Kdv 1.3-100-220/300-W1-220/380

Indramat AC Servo Controller TDM1-2-050-300W1S0102 a. C. Unit

Rexroth Drive Controller CSH01.1C-SE-ENS-NNN-NNN-NN-S-NN-FW R911305537

Omron Servotreiber R7D-BP04H AC Servo Driver Smartstep 2 400W Servoantriebe

Indramat Servo Controller DKC11.1-040-7-FW R911269392  R911274711

Indramat Servo Controller DDS02.1-W100-DA01-01-FW AC R911270202

Indramat Servo Controller Dds 2.1-W100-DG04-00 AC R911263426

Berger Lahr Servo Controller TLD011 F 0063401100001 Hw Rev. Rs 12

Berger Lahr Servo Controller TLD011 F 0063401100001 Hw Rev.RS23

Rexroth Servo Drives 0608750125 Servo Amplifier LTS320D 330 5v 10A Unit

Indramat AC Servo Controller DDS02.1-W050-DA01-01-FW R911270045

Beckhoff Servo Motor AM8031-0C20-0000 Servo Drive 0,42kW 1,37Nm 300rpm 400Vrms

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

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

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

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

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

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

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

Kollmorgen S700 Servo Controller S70602-NANANA Hw 02.20 Software 5.87_ND0 Drive

Kollmorgen S700 Servo Controller S70302-NANANA-NA Drive Hw 02.10 Sw V5.04 3A

Indramat Servo Controller DDS02.1-W050-DA01-01-FW AC R911270045

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

Control Techniques Power Board ISS 05.01 UD23 3130-0430 7004-0152

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

Bosch Power Module Type Sm 25/50-T / a Servo Module 055130-102 Dc 520V 25A

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