0150-35549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。

NSK LH30BLK1 NNB Stainless type LM Guide block for replacement BRG-I-579=IC12

ABB TD  ANALOG OUTPUT(4-20mA INTERFACE) 750237/801 REV 2.1 PCB-I-E-607=6AX2

HDS EWC-E20-B04-3M14 Incremental ENCODER CABLE For FHA-C Series CAB-I-40

Industrial Computer board SBC  IB740, 00032D015DD9 PCB-I-E-430=6BX1

2,400W AC SERVO MOTOR GEAR  SPG  SPI090DS-025KA RATIO 1:25 RED-I-92

SMC9815-100-000-1A-1 GLENTEK OMEGA SERIES BRUSHLESS SERVO AMPLIFIER DRV-I-77

Linear Encoder Head Mitutoyo ST52B for precision Numerical Motion Control system

YASKAWA NNB SGMAS-02ACA2S AC SERVO MOTOR 200W MOT-I-237

THK NNB BIF2505-5RRG0264LC5A Grod Ball Screw for Z Axis CNC Router BSC-I-264

MORITEX LENS IT NIB MML08-110D OPT-I-26=2L44

MGQM63-50 SMC Guide 63mm bore 50mm stroke Pneumatic CYLINDER CYL-GUD-I-32

CSK544BP Oriental Step Driver SD5107P3 STEPPING MOTOR PK544NBW NIB MOT-I-258

SHDC-750D 40A LEVEL SWITCH SHIN HAN #27

FESTO  VUVG-L10-M52-RT-M5-1P3 Lot of 10 sol valve VLV-I-186=IN22

YOKOGAWA  AS S947 LC82-A AJ-0 PCB-I-E-529=6BX4

THK DIK1404-6230L  Support Nut bracket PrecisGrod Ball Screw BSC-I-178=ID65

SPG AC SERVO MOTOR Reducer SPI060DS-025KA 1:25 for 100W PLANETARY  RED-I-89

CSR20  THK Orthogonal Linear Bearing X,Y Motion

SANYO DENKI  PY0A030A1N41P01 SERVO AMPLIFIER DRV-I-793=3L31

THK BTK2806FM-5.3298LTF rolled Ball Screw replace  BSC-I-302=ID66

PCB# 560070-01 WAVECREST EDINA,MN PCB-I-E-560=6BX4

NETSTAL  ASC4 110.240.7944-B, 110.240.7945d PCB-I-E-689=6AX4

SUPER X7 SBI REV1.02,07125-3 48.5F201.031 SNK-P0016P LGA775(PD) PCB-I-E-291=2M22

 Motorized stage 40X40, ORIENTAL PK545AWM 15mm stroke Lead 2mm MRS-I-14=IE24

Fuji GYS500D5-RB2 AC SERVO MOTOR 50W NIB MOT-I-592=IE21

GiddingsLewis  NSM2302 with Cable STEP MOTOR MOT-I-330

SGD-01BPY80 YASKAWA 80W AC100-115V50/60Hz 1PHASE 4.5 AMPS MOT-I-51

Fuji NIB 100W GYS101D5-RB2 AC SERVO MOTOR for replace MOT-I-589=IE21

SANYO DENKI  PY0A015A1N31P00 BL Super SERVO AMPLIFIER DRV-I-792=3L31

RSOEMAX ROCKWELL SAMSG NIB 50W AC SERVO MOTOR CSMT-A5BR1ANT3 MOT-I-510=IB14

INFRANOR  CD1-P U/230 I/4.5 Profibus x6 Servo driver DRV-I-1063=7C53

ORIENTAL VEXTA PH533-NA-C2 Hi-Drive STEP MOTOR RP-8-250-5A MOT-I-598=P704

INFRANOR  CD1-P U/230 I/10.5 SERVO DRIVES  MOTION CONTROL DRV-I-1062=9D28

SERVO ACCESS BOARD 229.070.00 REV.C  LRA506 GSI LUMONICS PCB-I-E-161

SANKYO  SB227002 Robot Interface board PCB-I-E-649=6AX3

DYNAX  MSSP013D1AD1 100W AC SERVO DRIVER DRV-I-383=2H13

SBC WYO-7700560096 HTB 94V-0 0724 00032DOC75CC PCB-I-E-309

DALSA Industrial Camera P2-22-02K40 LineScan Camera OPT-I-203=IN13

PARKER NIB BVCF-2.0-316-C3 BALL VALVE

GENUS  PCB #36100-00 INTERLOCKING HUB ANALOG CARD PCB-I-E-650=6AX3

RCM2 MAIN 2000.6.20 VER 1.0 M4V20a.00 M27C4002-10F1 5880A 9940F PCB-I-E-133

FESTO NIB  SPAB-V-HM30380KR-PNP-BK 2 10bar Pressure Senso VLV-I-459=7C25

THK  SR20-840LF Raydent Linear Bearing Rails for replacement LMG-I-57

NETSTAL  HCU 110.241.0280, 110.241.0279 PCB-I-E-710=6CX1

THK SHS55RSSF Raydent Caged linear bearing block 55size SAMICK BRG-I-584=1E53

SANYO DANKI  L506B-412E18 Super L DC SERVO MOTOR BRAKE DC24V MOT-I-360

SONY  SOMIC-68000 32DIOB2 REV.A,TE-B90028A PCB-I-E-719=6CX1

CKD NIB AMD01-X0968 VALVE VLV-I-387=7C12

SMC  MGPM50-30A-XC19 Compact Guide CYLINDER 30mm stroke CYL-GUD-I-117=2A15

Honeywell  621-0010R ANALOG OUTPUT MODULE PLC-I-141=9A46

MKS  621C01TBFHD Signal Conditioner VLV-I-430=7C13

SMC CQ2B160-20DCM Square type bore 160mm 20stroke PneumaticPush up/down cylinder

KEYENCE  LK-2001 Displacement Sensor Controller SEN-I-776=7C24

SIGMA KOKI  7X, IR/SHG optical it OPT-I-187=IM11

NETSTAL  DIO 110.240.9216a, 110.240.9217d PCB-I-E-688=6AX4

MKS  621C13TBFHD Signal Conditioner VLV-I-432=7C13

NSK NNB LS15CL1300L LM Guide Linear Bearing 1R4B LMG-I-345=1O11

Vision IO Distribution Board SS3-V10-A : Ver. 4.0 PCB-I-E-182

1659-320-28 Order made Bosch Rexroth (Star) 35 Block odd fasten hole BRG-I-56

5680-MDRL LIMO UP81J25501 ALPHA STEP VEXTA with ball screw shaft DRV-I-50

VS Technology MACRO Lens VS-MC0510-4 (SV-1.5X) for CCD CAMERA OPT-I-51=o307

ACM10S29R MICRONICS JAPAN XYZ 3AXIS Probe STAGE it Her Right Position

Canon NNB BG6-0512-000 BH4-0537-01 LL11 PCB-E-I-102

SMC NNB MGGMB20-9560-A93-XC11 Guided cylinder MGGB CYL-ROD-I-35=2M41

SMC NNB MGGMB20-10050-A93-XC11 Guided linear actuator cylindr CYL-ROD-I-34=2M41

IKO LRXC15360L 1Rail 2Blocks Roller short type LM Guide rner BRG-I-369=IM14

ABB TD  MOD-BUS BOARD 750079/801 REV 2.2 PCB-I-E-599=6AX2

SMC Solenoid Valve Manif NNB SS5Z3-60PGD1-14B-P SZ3160-5L0Z-C4 SZ3260-5L0Z-C4

PANASONIC  MSM021A1U discontinued 200W AC Servo motor MOT-I-787=2J41

NNB FASTECH EZI-SERVO BK PR 42XL W/ SAFE Brake TMP-0.1-42 MOT-I-1207=2J42-3

MGQL50-25 NNB SMC Guided CYLINDER with sensor auto switch CYL-GUD-I-62

YASKAWA SIGMA5 Series  SGMJV-02ADA6C AC SERVO MOTOR 200W MOT-I-1005=2J41

YASKAWA  SIGMA5 SGMJV-04ADA2C AC SERVO MOTOR 400W 200V 2.7A MOT-I-907=2J41-6

YASKAWA  SGDE-04AP SERVOPACK IN:1PH 6.0AMPS OUT:400W 2.6AMPS DRV-I-603=6B14

TEG TEG-ML2 94V-0 34-1 0

Canon BG6-2812-000 BH8-1702-01 PSW PCB NB04/NB02  PCB-E-I-96

MITSUBISHI  MR-J2-20A AC SERVO 200W DRV-I-1242=7B43

MITSUBISHI  MR-J2-40A1 400W 1PH 100-120V AC SERVO Driver DRV-I-525=2H13

Industrial computer board ELEC5M-01, ICES-003, CPU-S3000AH(A) PCB-I-E-290=2M22

ROBOTECH RC2/4.MOTHER VER : 3.1 Robostar PCB-I-E-135

MORITEX RoHS MML1-ST110D LENS IT OPT-I-30=2L44

AERA MFC  FC-770AC 29E0012 10 SCCM 02 Mass flow Controller VLV-I-294=6A26

Miniature load cell  KYOWA WGA-710A INSTRUMENTATION AMPLIFIER power on test

Canon DDB9410 8-561 LB228 RC-PL-34P2(PLPCBI) BG6-2673-000 PCB-E-I-98

ROBOTECH RC2/4. SERVO VER : 4.1 ROBOSTAR SAMSG 628 K6R1008V10-UI10 PCB-I-E-142

Swagelok  NXT-DRP81AJEJE-EC 1/2inch DIAPHRAGM VALVE #39

MOTORIZED 60X60 STAGE /W EzI-SERVO FASTECH  EzM-28M-D-D /- 10mm S/T MRS-I-2

ESCAP  25VT 12 216P.4 EU R 32 29 138 DELTRAN PT24VDC BRP-15AG MOT-I-796=P502

COMIZOA COMI-CP302 8Channels 16Digital/Analog 4Ch Digital Input/Out PCB-I-E-253

KEYENCE PLC  KV-700 CPU , KV-B16XA INPUT, KV-B16TA OUTPUT PLC-I-655=7C26

KLA  PCB13094VO,ASSY NO 710-401536-00 PCB NO 073-401537-00 PCB-I-E-731=6CX1

MITSUBISHI PLC FXON-485ADP FX2NC-32MT FX2NC-CNV-IF FX2N-232IF PLC-I-17

LS  XGF-M16M V2.48 Motion MECHATROLINK-II 16Axis PLC-I-745=7A31

ABB  SA FINLAND 1MSC980119 REV.D PCB-I-E-623=6AX2

MITSUBISHI J2S Encoder Cable 12M ROBOSTAR CABLE ASSY MR-J2S CAB-I-59

ZIMM Z-10-RL 10kN Ratio 16:Screw Jack KGT Ball Screw Gear 2505 NEFF

MITSUBISHI HMI A8GT-J6BT13 CC-LINK DATA LINK IT PLC-I-572=7C32

MUTRON TL10-65 LENS IT 65-1X OPT-I-21=o405

PANASONIC  MSMD082S1B 750W AC SERVO MOTOR MOT-I-772=2I37

ELECTRO SCIENTIFIC INDUSTRIES Parker Daedal Division 008-8994 OPT-I-107

381-641413-3, 8749 I/O BRD9#1 Ass'y, D3C1 308-640644-2 TEL PCB-E-I-94

BASLER  piA2400-17gm 104435-23 W/ Lens 8mm 1:1.8 Cut Cables OPT-I-964=9L37-5

KNIEL Power supply  CP 24.4/SEMI,4022.476.01321 ELEC-I-1175=9C28

THK NNB HSR15R2UU540L-Ⅱ 2R4B CNC Router guide Linear Bearing LMG-I-1173=1F12

KOSAKA LABORATORY  ET-P0212,PU-EA3W PCB-I-E-1874=9G34

SRC  SVB-20VME VME SYSTEMBUS PCB-I-E-1870=9G34

SCHNEEBERGER 35size Rail NNB BM35-1038-39-39-G1 1Rail LMG-I-873=1F13

PANASONIC  MSMD042G1T AC SERVO MOTOR 400W very  MOT-I-2246=2J31

KITZ SCT NIB KD4CS-VFA-EP-316L Super Clean Valves VLV-I-1353=7C15

KITZ SCT NIB KD4QLS-VA-EP-316L Super Clean Valves VLV-I-1352=7C15

KITZ SCT NIB KD2CB-VFA-A-EP-316L Super Clean Valves VLV-I-1350=7C15

KITZ SCT NIB KD4CS-VA-EP-316L Super Clean Valves VLV-I-1354=7C15

LT  LX7-20ADT-4A F/W:1.00 REV.A PLC-I-2401=9L13

TECHNICAL  TRY NNB MX-7D-G-D24-SM158 Load Cell Indicator ELEC-I-2937=9A29

LS NIB XBL-EMTA V2.20 Enet I/F LSR-XBL-EMTA PLC-I-3026=9T15

THK  Miniature Linear Bearing 4RSR15VM680L LM Guide 2Rail 8blocks CNC Route

SURUGA SEIKI Motorized Rotary Stage RMDG40-N, K451-40M MRS-I-80=o206

THK  RU145-C Cross Roller Ring 112X172X30 W/ grease fitting BRG-I-1007=1D33

SCHNEIDER NIB ABE7 CPA01 Analogue/continue base PLC-I-2381=9L35

Power transmission KOMPASS KC-20bevel gear /Japan/reduction ratio 1:1

HYDAI Robot Control Backplane  BD501V10 PCB-I-E-2505=9G32

 PS-TC01,AH-0487 broken handle PCB-I-E-2642=9G32

NSK NNB Preload Grod Ball Screw W2001-723PK1X-C5Z 2004305LF BSC-I-1508=1F61-4

LVS NNB DOME LIGHTING LV-IDM3-100R-SW OPT-I-931=9L28

SANKYO NIB MP101N2SM01 AC SERVO MOTOR 100W MOT-I-2369=8C32

VSI  VSC-108E 70W Neutra-Ray Slim photo Bar ELEC-I-1704=9C11

SIEMENS Chassis  6AR1305-0AB07-0AA0 LB-100098155 PLC-I-3235=9T44

MATROX  Y752-06,METEOR2DIG64L,63039621251 MeteorII Digital PCB-I-E-2324=6CX4

BROOKS 1-888-554-flow  SLA7950S1WGG1D2E1 NF3 15SLPM CLASSSMART MFC-I-87=2M32

BROOKS 1-888-554-FLOW  SLA7950S1WGG1D2E1 02 600SCCM CLASSSMART MFC-I-86=2M32

BROOKS 1-888-554-FLOW  SLA7950S1WGG1D2E1 NF3 500SCCM CLASSMART MFC-I-85=2M32

BROOKS  SLA7950S1WGG1D2E1 SIH4 300SCCM CLASS SMART MASS FLOW MFC-I-84=2M32