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。

Control Techniques Mentor II M75GB16 30kW  MD 29 ISS 06.00

Mobile Panel 277 6AV6645-0CB01-0AX0 E-STAND: 12 - without cable -

Omron F210-C15 Vision Mate Controller DC24V 1.6A  F150-VM  F150-KP

3~Brushless Servo Motor 1FT6105-8AF71-2AE0 nmax 3700/min

Servo Motor 1FK7103-5AF71-1AH2 27.5A Nmax 5000/min

Pfeiffer Vacuum Hena 25 PK D02 212 S: max. 25 m3/h  

Danfoss VLT AQUA Drive FC-202P37KT4E20H1XG 37kw 400V 131H3044

3~Brushless Servo Motor 1FT6086-8AC71-1AG1 NMAX 2500/MIN

KEB 22.F4.COR-6L11 V2.2 55KW F4 DC input frequency converter

Rexroth Indramat DKR02.1-W200B-BE23-01-FW DKR02.1-W200B-B DIAX 03 DKR02.1 DEA4.2

3WL1106-3CB32-1AJ2 Z = S07 circuit breaker 630A ETU25B  CONDITION

Stöber Posidrive FDS 4000 FDS-4085 / BLP 44955   

Fanuc Servo Amplifier A06B-6122-H011 #H570 Version D aiSV 13.2kW

Control Techniques idrive I1404 2.2kW 5.6A S.W: 03.02.12  

Mobile Panel 277 6AV6645-0CB01-0AX0 E-STAND: 02

Fanuc Servo Amplifier A06B-6240-H106 Ver. E

ABB KEBA SX Teach Coterpart it 16/64 SxTPU 16/64 3HAC12929-1

Sick NANS3-AAAZ30AN1 Laser Scanner NanoScan 3 Core  

Rexroth Indradrive M Servo Drive HMS01.1N-W0210-A-07-NNNN

Baumüller BKF12/150/400-604000003 DC DRIVE Power Directioner 400V 150A

Rexroth Diax 04 AC Power Supply HVE04.2-W075N

ServoMotor 1FT6084-8AH71-1AA1 Nmax 7900/min  

ABB ITROL F DCS501B0075-51-2100000

Fanuc Servo Amplifier A06B-6110-H015 Version D aiPS 15 17.5kW  

Active Line Module 6SL3130-7TE25-5AA3 FS: D

BR ACOPOS MULTI I0028S 8BVI0028HWS0.000-1 Rev. J0 Servo Drive

BR CP 360 3CP360.60-1 CPU Module REV. L0  IF 797 3IF797.9-1  CONDITION

Schneider Electric LXM62DU60B21000 Servo Drive

Schneider Electric LXM62DD27B21000 Servodrive

Simatic Panel HMI Core I7 IPC677C 6AV7892-0BG23-1AA0

6AV2 125-2GB23-0AX0 Mobile Panel KTP700F 6AV2125-2GB23-0AX0 FS:09

AC Semiconductor Soft Motor Starter 3RW4443-6BC46  

Telemecanique Altitrart 46 Inverter ATS46C59N

BR Automation PC System it 5PC600.SX01-00 REV: K0  

Beckhoff Servo-Drive AX5118-0000

Schneider Electric AC Servo Drive Lexium 32 LXM32MC10N4  CONDITION

SEW Eurodrive Movidyn MKS51A015-503-50 400V 15A  

Fanuc GE Fanuc Series 160i-MB A08B-0084-D432  A02S-8002-0500  A13B-0196-B412

Elau Servo Drive PMC-2 PMC-2/11/05/000/00/00/01/00/0K 3x400V 5A

Sinumerik 840D/DE NCU 571.5 6FC5357-0BB15-0AA0 VERSION G  

KEBA control module CU 312/E 51993 11  

6ES7 317-2EK14-0AB0 6ES7317-2EK14-0AB0 E-St.12  

Servo Motor 1PH7107-2NF02-0CJ0 Max.9000/min  

Schneider Electric Altivar 61 ATV61HD22N4Z Inverter 22kW 400V

Brinkmann pumps printer increase pump FH4 FH420A49-FKOZ1026

Brinkmann pumps printer increase pump FH4 FH435A79-FKOZ1026

Baumüller servo motor DS 100-M 8kW type no. 262178 / D16. 57260-0063  CONDITION

BR Servo Drive 8BVI0055HCS0.000-1 Inverter Module Rev R0    

Fanuc Servo Amplifier A06B-6122-H011#H570 Version D a iSV 13.2kW

ABB KEBA Sx Teach Pendant it-2 16/64 SX TPU 2 3HAC023195-001/04

ABB DSQC 679 3HAC028357-001 REV.13 Teach Coterpart Panel

SEW Movidrive MDX61B0150-503-4-OT MDX61B0150-503-4-0T 15kw

Servo Motor 1FT6084-8AF71-3TH0  

Servo Motor 1FT7066-5WH71-1NH1 20.8A Nmax 9000/min  Condition

AMK Servo Drive AW 40/60 AMKASYN AW 40/60-3 45625 40kVA 3x66A

Kontron KT/B3 ZDR100-PS-1  PB1 CP5614 A2 PB2  A5E00219170  TOP

Kontron KT/B3 ZDR100-PS-XP  PB1 CP 5614 A2 PB2  A5E00219170 G5M100-N

Kontron KT/B3 ZDR100-PS  PB1 CP5614 A2 PB2  A5E00219170  TOP

Kontron KT/B3 ZDR100-PS-XP-02 PB1 CP 5614 A2 PB2 A5E00219170 G5M100-N

Kollmorgen 3 Ø PM servo motor AKM64K-ANCNR-00  

BR Panel Front 4D1166.00-590 Rev.31.00  

CPU319 6ES7318-3EL01-0AB0 6ES7 318-3EL01-0AB0 FS:6 - Holder Broken

Power Control Bus HPS-14F PSC-02 AUX-80E WID-93C 690.634.1 624.521.1

Power Control Bus HPS-10 F PSC-01 H AUX-80 E WID-93C 690.614.3 620.381.4

K-Tron KSL 2401-30056 Operating Terminal

Schneider Electric Lexium LXM 62 D Servo Drive LXM62DD27C21000 LXM62DD27C21010

Power Control Bus HPS-11 F PSC-03 G AUX-80 E WID-93 C 690.624.2

Omron FZD-LTPW Pattern Lighting

BR CP 152 3CP152.90-2 REV.25.00  3ME963.90.1

3~ 1LA9113-2LA11-Z 1LA91132LA11-Z 7.5kW 400V 3500/min Engine

Rexroth AC Controller HDS04.1-W200N-HS32-01-FW

LENZE Power it I5DAE322F10000S 22kw 400V  

Simatic Panel PC 677 15" Key 6AV7803-0BB10-0AC0

1FK7063-5AF71-1UA2 SIMOTICS Servo Motor  

Single Engine 6SL3120-1TE23-0AA4 30A FS: B  

INDRAMAT TVD1.3-08-03 AC Servo Power TVD 1.3-08-03  

Sanyo Denki Sanmotion Q QS1V15AM QS1V15AM0XXXXC14 34A Servo Drive

Fanuc Power Supply Module A06B-6087-H130   

6ES7 414-3EM05-0AB0 CPU 414-3 E-Pcs 03 V5.1.1  IF964-DP 964-2AA04-0AB0

Yaskawa JANCD-CP07C DE840494I

ABB ACS550-01-059A-4  Keypad Frequency Inverter 400V   

Servo Motor 1PH6138-4NG46-Z Spindle Motor 1PH6138 4NG46 Z

BR Provit 5200 5D5210.01 REV.H0  INDUSTRIAL PC 5C5001.11 REV.H0

Schneider Electric Servo Drive Lexium 32 LXM32CD72N4  VW3M8223R30  

SEW Eurodrive UHX71B-OSR71B / UHX85A-R 24V 4.0A  

Masterdrives MC AC/DC Rectifier 6SE7031-2EP85

Schneider Electric Servo Motor SH140/50120/0/1/00/00/00/11/00 SH31401S0001454

Baumüller BKF12/150/400-604000003 DC DRIVE Converter 400V 150A

1FT6084-8AK71-4AA6 servo motor max. 7900  

Mushroom PSS SB 3006-3 ETH-2 ID 301780 Version 4.1

Beckhoff C6030-0060 Motherboard: CB6464-0002  

ABB KEBA Teach Pendant it-2 16/64 SX TPU 2 3HAC023195-001/03  CONDITION

IPC277D Touch 9"" TFT 6AV7881-2AA00-2BA0 6AV7 881-2AA00-2BA0

CPU551 6DD1600-0BA1 BIOS-Rev. C

G-7501P CA-DC21E Camera System

 LISTINGSchneider Electric Motion Controller LMC106 LMC106CAA10000 LMC106Cxxxxx

Omron ZS-HLDS60 1.0mW 25msec

BR ACOPOS 1090 Servo Drive 8V1090.00-2 Rev. V0   CONDITION

ABB BBC AXODYN DO 10003 Supply it DO10003 3x220V 100A

AMK AMKASYN Servo Drive AW 8/16-3

REXROTH AC Controller HDS04.1-W200N-HS79-01-FW DZF03.1 DSS2.1

Sinamics 6SL3120-1TE24-5AC0 45A FS: C    

Three-Phase Servo Motor 1FK6060-6AF71-1EH0  

Yaskawa servopack SGDB-75ADGY19 7.5kW

Sinamics Single Engine Modules 6SL3120-1TE28-5AA3 FS: F  

Beckhoff Industrial PC C6240-1037-0030 Intel Core Duo 2.00GHz 2GB Memory Top

Elau Servo Drive PMC-2 PMC-2/11/05/000/00/00/01/00/0K 3x400V 5A

Fanuc Spindle Amplifier Module A06B-6104-H245#H520 A06B-6104-H245

Merkle Tig 300 DC TIG Welding Machine Ser. No.: 46868  WW 230 Ser. No. 45590

MERKLE TIG 300 DC TIG Welding Machine Ser.N.: 70777  WW 230/300 Ser.N. 68245

MERKLE TIG 300 DC TIG Welding Machine Ser.N.: 77738  WW 230/300 Ser.N. 74010

1FT6084-1AF71-4FH1 Servo Motor

Simotics 3~ Engine 1FK7103-2AF71-1CH1  

ServoMotor 1PH8103-1DG03-0CE1 9000min I max 38A  W2D155-EB08-01 Top

Baldor Servo Motor BSM 6R-21-75-B5

ABB ACS800 Frequency Inverter ACS800-01-0060-5 D150 400V 79A 45Kw

Simovert VC 6SE7022-6EC61 Ore.ST.B  

1PH8083-1AG02-0CE1 spindle servo motor max.10000 IP 55 3.70 kW  condition

FANUC A06B-0502-B751 Model 20S Servo Motor

Rexroth Servo Motor MSK101C-0200-NN-S1-BG2-NNN MNR: R911336052

Sinamics 6SL3120-1TE21-8AA3 18A FS: D    

Lenze Stateline C E84AVSCE1134SX0 11kw 400V  

Schneider Electric Lexium LXM 62 Servo Drive LXM62DD45C21000  

Simatic IPC477D 15" Touch 6AV7240-4BD07-0PA0  

Schneider Electric Lexium Servo Drive LXM62D15D21000 Double Drive  

Sinumerik PCU 50.5-C 1.86GHz 6FC5210-0DF52-3AA0 Ver.02

servo motor 1FK7101-5AF71-1AA2 19A 5000/min

Rack PC 840 V2 6ES7643-7AA21-0KX0  EAE PCR212CAV.I0087

Rexroth Servo Motor MHD093B-058-PG1-BA MNR: R911287700

Schneider Electric Servo Motor SH140/40270/0/0/00/00/00/01/00 SH31403S0001467

1FT5076-0AF01-2-Z permanent magnetic motor Z: K18 max.3000  condition

Rexroth HDS04.2-W200N-HS79-01-FW 279892  DSS02.1  DZF03.1