0020-28438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；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。

VRSF-LB-7D-1100-SS SHIMPO-Nidec ABLE REDUCER 1:7 Ratio 1100W Motor Reducer

SMC MGPS50-150 heavy duty, MGP COMPACT GUIDE CYLINDER NNB CYL-GUD-I-184=2A36

SMC MGQM63-150 150mm stroke MGQ GUIDED Slide cylinder NNB CYL-GUD-I-167=2A36

VEXTA ORIENTAL  PK564AU-HG100 Stepping Motor 5Phase MOT-I-2332=2K42-4

SMC NIB MXS16-125 D-M9B Precise Cross Roller Table Cylinder CYL-TAB-I-904=9F14

MITSUBISHI NIB HF-KP13B 2014~2017 100W J3 Brake AC SERVO MOT-I-3478=9E26

LIMING ATG  SB-142-10-P1 Ratio 10:1 Planetary Gear  RED-I-1104=8C51

AMT PMI SME25SB3UUF0R1480 Caged Ball Type LMG-I-321=1C02

YASKAWA   SGLFM-50675AC for FW50 TYPE MAGNET TRACK MOT-I-1474=2M55

ORIENTAL NNB AZD3A-KS3 3Axis STEPPING Controller missing connect DRV-I-4117=9B15

YASKAWA SIGMA5 NNB SGDV-2R1F15AY823AA 200W SERVOPACK DRV-I-4120=9B15

NSK  W2511FA-1P-C5Z1113L 20mm lead Grod Ball Screw BSC-I-893=1E12

SMC  MXQ25-100 Slide TABLE CYLINDER precision 100mm stroke CYL-TAB-I-394=2M33

JUSTEK  JSMD-02D LINEAR SERVO DRIVER DRV-I-1579=9D37

MITSUBISHI discontinued NNB scratched MR-J2S-70A AC SERVO 750W DRV-I-3445=9B15

MISUMI  LX4510490L 1BLOCK Screw Lead 10mm Linear Actuator ACT-I-180=1G51

ROBOSTAR Linear Actuator RS-066-Y20PL or PR ST.260 for 100W servo ACT-I-241=2I31

Precise 1mm lead  Linear actuator 43mm stroke W/ step motor ACT-I-242=1G41

SIEMENS  1FK2204-5AK01-0SA0 MOT-I-3577=9E3C

IAI   Actuator Teaching Pendant RCA-E SCR-I-550=9H21

YASKAWA SIGMA2 NIB SGMAH-02AAA4C 200W SERVO MOTOR MOT-I-3295=9E35

GE Multilin  MM300-BEHP3CADXXX missing connector PLC-I-1587=7A33

SAMICK-THK NIB CDM10A-240C-H Linear Motor MOT-I-3568=4F21

MITSUBISHI  MR-E-70A-KH003 AC SERVO 750W DRV-I-1976=6B37

MITSUBISHI  MR-J2-100B-S30-P52 AC SERVO 1kW discontinued DRV-I-1656=6B37

OPTO-ELECTRONIC modulator  AA.MQ110-A3-UV R1-617-L1 MZ-637-C1 OPT-I-558=2A31

THK NNB Precision Grod Ball Screw BIF2005F-5RRG0501.5LC5F(B) BSC-I-1500=1E51

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NSK NNB Preload Grod Ball Screw W2505-613ZYK1X-C5-01 2510627L BSC-I-1510=1E51

NSK NNB Preload Grod Ball Screw W2505-613ZYK1X-C5Z10 2510627L BSC-I-1504=1E51

SPM ZEROSENSOR ASSY  4022.656.5 SEM-I-1454=9A27

4022.436.67684.4.D  SEM-I-1446=9A27

 4022.472.72572 WTCB SEM-I-709=9A38

RS Automation NIB CSMT-02BR1ANT3 0.2kW 3000RPM 17BIT INC Encoder MOT-I-1293=6A23

PARKER NNB 310-6M-NC-WD7T-8 REV:D Cut cable MOT-I-2412=2M55

MITSUBISHI  FR-E740-5.5K-CHT 5.5KW AC 380-480V Inverter DRV-I-3752=9B21

BECKHOFF  BK5220,KL1488,KL2488,KL9010 Auto Device Replaceme ELEC-I-1963=9C22

SMC Genuine NIB MXQ20-150CS-M9BWVZ stroke 150mm Table cylinde CYL-TAB-I-936=8B23

SMC  Genuine 12-MGPL63-150-Z73 for CleanRoom CYL-GUD-I-612=8B32

SMC NIB MHL2-40D Pneumatic gripper, parallel, MHL Series CYL-FIN-I-271=8B32

NISSEI GTR II NNB VGLQ-22-50-2002 200W Ratio1:50 MOT-I-3025=9R33

APEX Planetary Gear  NIB AB115M1-025-S1-P2 Ratio 025:1 ID:24mm RED-I-997=3M44

YASKAWA  SGD7S-120A00A 000F83 SERVOPACK 1.5kW DRV-I-2235=8A31

LS  L7NHA035U AC SERVO DRIVE 3.5KW DRV-I-3508=9B22

PARKER HANN  GV-U6E GV Gemini Servo for compumotor DRV-I-1246=7B43

SMC NNB MGPM32-400AZ pneumatic Guided CYLINDER 400mm stroke CYL-TAB-I-342=8C41

MITSUBISHI  A985GOT-TBA B, A9GT-RS2 GOT Series HMI it SCR-I-334=6A47

DANAHER ENCODER NIB E14102400601 1/4 SFT SB DIF BIDIR 5VDC 3'CB MOT-I-1592=6A23

KOMOTEK NNB KAND-08BE1B2 0.8KW 3.58NM 2000R/MIN AC SERVO MOTOR MOT-I-2306=8B42

PARKER  690PB/0022/400/3/0/0011/UK AC INTEGRATOR 690 SERIES DRV-I-3536=9B27

SANKYO NIB DA23811 AC SERVO DRIVER 750W some connector missing DRV-I-3007=9D19

YASKAWA  SGMGH-13ACA2C key type 1300W AC SERVO MOTOR MOT-I-3153=9E38

JUSTEK  JSMD-02 LINEAR SERVO DRIVER DRV-I-2842=9C16

KOLLMORGEN NNB CP306250 SERVO STAR 3phase DRV-I-1586=7B41

APEX NIB AB090-S2-P2 RATIO 010:1 AC SERVO MOTOR REDUCER RED-I-548=8A12

ASML  4022.436.63744, DSPVV V2.2b IDE 09/05 PCB-I-E-1438=6EX2

COPLEY CONTROLS  7425AC-FH TORQUE AMPLIFER SERVO DRV-I-405=9B27

AJINEXTEK  N3MLIII-PM4Q 4-axis MECHATROLINK-III PLC-I-3176=9T35

MUTOH NIB D-540 DIGICOLLAR ENCODER ELEC-I-2114=9B18

ASML  4022.472.83571 3000399 REV 002 SEM-I-816=9G21

HEIDENHAIN NIB 376846-0W CAB-I-313

VIEWORKS Area Scan Camera  VH-16MC M4A0 OPT-I-656=6A44

MITSUBISHI  GT1675M-STBA,GT15-75QBUSL With Fasten her SCR-I-295=9A32

HARMONIC DRIVE NIB   FB-25-80-2,25-80-670930  oiled RED-I-1021=9F34

Oriental NNB 6802-DG60M HOLLOW ROTARY ACTUATOR MOT-I-2543=P701

PROFACE  3180021-02 GP2600-TC11 HMI missing bracket SCR-I-191=6B42

HIGEN  FDA-6000,FDA-6010(ID:6) AC SERVO DRIVE DRV-I-2701=9D26

SCHNEIDER-KREUZNACH NIB APO-CPN 4.0/45 BK-MAKRO LENS Mot V OPT-I-268=6B22

SAMSG  MMC_BDPV81PNB ,MMC_BDP081PNB, MMC-CA20 REV1.0 PCB-I-E-2261=9L32-1

I-T NNB UTP3305-II adjustable channels DC POWER SUPPLY ELEC-I-3020=9M25

THK NNB RU145-2455376E 105X186X37 Cross Roller Ring BRG-I-1255=3P24

GREEN POWER  NPS-001BSA0 Non Contact Power Supply Cap Bank ELEC-I-1266=8F12

SMC NNB VEX3701-125DZ 3 Position Valve VLV-I-1156=9A3D

Rexroth Bosch  R1503310331075L Double nut 3205 Ball Screw BSC-I-954=4K06

SIGMA KOKI Precise Stage NIB TAM-1202S 120X120X42 /-20mm stroke STA-I-418=8F45

THK NNB DIK3210-6RRG0425LC3 Precision Grod Ball Screw Z Axis BSC-I-245=ID64

IKO NIB LWET20C2R640 QT1P/W2 2R4B Linear Guide Bearing LWET20Q LMG-I-1200=2D12

IMAGINGSOURCE  DMK 33G274, 8mm 1:2.4 2/3" OPT-I-944=W571

AERA  TC FC-7850CRY-BB 2SLM He Mass Flow Controller MFC-I-310=9A15

IKO NIB LWES15C2R1120 QE950 2R4B Linear GuideWay Bearing Replace LMG-I-1202=2D12

IKO NIB LWET 20 C2 R580 QT1P/W2, LWET20Q 3R6B Linear Bearing LMG-I-1203=2D12

IKO NIB LWET20C2R760 QT1P/W2 2R4B LWET20Q for replace guide LMG-I-1204=2D12

THK  SHS15R2UUC11040LH-Ⅱ 2R4B Caged Ball LM Guide CNC DIY LMG-I-924=1F21

MITSUBISHI  MR-J3-200BN-RJ006 AC SERVO 2kW missing connector DRV-I-1518=7B21

SMC  VV-5Q21-08-K40249 CC-Link EX-120-SMJ1 VQ2101-51 VQ2201-51 VLV-I-608=7C25

SMC  Solenoid valve VV-5Q21-08-K13483 EX-120-SMJ1 VQ2201-51 VLV-I-607=7C25

SMC NNB VV-5Q21-08-K41298 EX-120-SMJ1 VQ2101-51 VQ2201-51 VLV-I-603=7C25

GF NNB 198800040 TYPE 240 d110DN100 4" PA 45Double Acting DA VLV-I-954=9J13

EFORE  SR92D390 ABB ROBOTICS 3HAC 12934-1 DSQC608 DRV-I-470=2I32

THK NNB HSR35AC0ME600LPM 1R1B Stainless type LM Guide Bearing LMG-I-1628=1F31

YASKAWA  AC Servo Motor SGMPH-15A1A-TE11 1500W MOT-I-3736=1K53

MITSUBISHI NIB HC-MFS23B discontinued J2S 200W Brake Servo MOT-I-3308=9E35

Linear actuator it 210mm Stroke NSK W1203FA-5P-C5Z SR15W2UU330 ACT-I-168=3I23

MITSUBISHI  HA-FE43 AC SERVO MOTOR 400W MOT-I-2525=2J32

MITSUBISHI  HA-FE43 AC SERVO MOTOR MOT-I-2524=2J32

LS  L7NHA020U AC SERVO DRIVE 2KW EtherCAT connect DRV-I-1875=6B26

FASTECH EzM-86M-A-D-B, BK PR 86M NNB MOT-I-2518=2J32

NNB BLK3232781L High Lead Rolled Ball Screw Raydent dark color BSC-I-651=4K05

NEUGART NNB Planetary Gear  PLN90 i=10 input 22mm for 1.5KW RED-I-889=3A15

SCHNEIDER for parts Cracked HMIGXU5512 Touch Panel Screen 10" SCR-I-620=9A23

ORIENTAL AZM46AK-HS50 Step Motor Absolute Mechanical Encoder MOT-I-1960=2J41-15

LS Genuine NIB TS 250Ni 160A R 4P ELEC-I-2895=9K33

SCHNEIDER Lexium NIB BCH0602O01A1C 400W AC BCH servo motor MOT-I-2204=8A11

YASKAWA NNB SGDV-7R6A11A002000 SERVO PACK 1KW DRV-I-3799=9B24

THK Cross Roller Ring  RB134UU 100mmX175mmX18mm NoPreload BRG-I-1281=3P24

NIKKI  NCR-DCC0A2B-401E AC SERVO DRIVER 400W DRV-I-1924=7A13

THK   RB20035UUC0 200x295x35 Cross Roller Ring Axis BRG-I-1112=9A41

MITSUBISHI  FX5UC-64MT/D PROGRAMMABLE CONTROLLER PLC-I-2645=9T17

ROBO-8712VLA-ST BIOS R1.00  PORTWELL B9305682AB18712821 PCB-I-E-1729=9G33

KEYENCE General Purpose Digital Contact Sensor NIB GT-H10(10M) SEN-I-1583=9I21

BOC EDWARD  IH160 D37291500 ELECTRICS MODULE PUMP DRV-I-3466=9B36

KOLLMORGEN  PRD-P320260E-C2 REV.E BASE MODEL: CP320260 DRV-I-3404=9B33

M2I  XT0P12TS-SA Touch Operation Panel 12.1" 800x600 SCR-I-701=9A34

THK  KR4620A940L 840mm stroke Grod Ball Screw Actuator ACT-I-271=1R22

MITSUBISHI J2S NIB HC-MFS43G2 AC SERVO MOTOR 400W MOT-I-3110=9E1A

BECKHOFF  AX2003-AS S60301-520 V 6.48 X9 connector missing DRV-I-3477=9B38

PRO-FACE  3280035-75,AGP3550-T1-AF SCR-I-603=9A22

OMRON  CS1H-CPU66H CPU CS1W-SCB41-V SERIAL little discolored PLC-I-1191=9L23

THK NNB BNT4512-5.3ZZF530LF Square Rolled Ball Screw BSC-I-1165=2FXX

MITSUBISHI  FR-D720S-3.7K FREQROL D700 INVERTER 1PH AC220V DRV-I-3046=9C37

ADVANTECH Monitor  FPM-5171G ,FPM5171GR3B1302E-T SCR-I-732=9A35

YASKAWA  JUSP-WSCD10AAY17,JUSP-WSCB05AAY17 PM20CNJ060,DRV-I-3895=9F38

HIWIN NNB Actuator Controller LAK4D-DDD0 W/ pendant LAP4N-3-G ACT-I-101=9A27

SURUGA SEIKI Motorized  GMPWG60-75-L-N,KGW06075-L,C005C-90215P MRS-I-61=1E24

RS  X8-M14DDT,X8-XU16,X-8RT6,YR16,YN16 power connector broke PLC-I-3328=9T34

THOMSON NEFF Worm Gear Screw Jacks NNB M1-R-H-KGS-0335-Z-00-0-2-0-S RED-I-710=2

KEYENCE  LT-9500 HIGH-ACCURACY LAONFOCAL DISPLACEME OPT-I-358=6B22/9L17

DASA NNB EPSiLON iMS-J-1000 1KW (H50-47) ROBOT CONTROLLER DRV-I-1955=6B3