3300-07906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。

以下链接皆有货

Duran DKDTCO DETECTOR CO DURPARK

10Pcs.Microchip PIC24 HJ64GP204-I/PT IC MCU 16BIT 64KB FLASH 44QFN

10Pcs.TDA9381PS/N3/3  Philips Integrated Circuit  .

ALTUSCN KA9570 USB CPU MODULE KVM Adapter Cable

49002176 HOOVER WASHING MACHINE CONTROL MODULE Via  .

Omron 61F-GP-N2 24VAC Switch 61FGPN2

Bosch B-IO K-DP16DI/16DO 1070079745 Module 16DI 16DO Profibus DP

Moeller 315372 EATON DEX-LN3-010 3ph AC line reactor

Siemens Power Supply 3RX9310-0AA00 Power Supply AS Interface

RENAULT / DACİA / LADA 1.6 FUEL RAIL 175200117R Via  .

Ashcroft MANOMETRO 35-W1005P-02L-XUL-300 35W1005P02LXUL300

TERMAF TD/1A THERMOMETER 0-100 °C

2Pcs.Ifm Electronic AC3000 AC-5010 D-45127 Essen

GE 608378 (FPAUL 216/0DM S Circuit Breaker Switch (RCCB), 16A 240VAC (3Pcs.)

55C728 40-MT15H2-MAB2HHFG MAIN BOARD

2Pcs.Siemens | 3RF1211- 0JC04 Solid-state Contactor

Overload Relay 051982 Telemecanique 17-25A LRD3322

Rectifier Alternator MGX1001 72739629 by Mahle

4 Pcs.ZnSe Focus Lens x 20mm 3.0 ET 63.5 mm FL Co2 Lazer lens

Ericsson RPM 919 705/17000 Connection Cable

DX-LN1-018 315265 Moeller Main choke, AC, 1p, 18A, 1.63mH, 260V50/60Hz

8Pcs.ABB RJ45 network cable UTP socket AH331

Wenglor Connecting Cable S23-5M 3Pcs.

SMC VFM350-02-01S Pneumatic Mechanical Valve Roller Lever 1/4" NPT VFM300

4 set.76204 LEGO Marvel Black Panther Via  

76203 LEGO Marvel Iron Man Robot Armor Via  

4set.76202 LEGO Marvel Wolverine Robot Armor Via  

iversal Thermocouple Socket Male Plug Yellow Connector K-Type Mini Miniature

35Pcs.Siemens HMXIK004-001 - Temperature sensor screwed 5/5.2

Honeywell Micro Switch, 205LS1, Precision Limit Switch

DEIF DQ48-X 101005994.10 Analog meter 0-16 Bar /  .

PLOTECH E169497 POWER MAIN BOARD FOR MITSUBISHI EW270W, EX240U, EX241

ES360A E-SHINE Li-Ion Lithium Battery Charger 28.8V 12A

EXMEK ELECTRIC FL57BL01-24V 1735r/min 0.11N.m Motor 5500019  .

5Pcs.Esband SKP 46.2 Linen Garniture Tape 3930 mm X19.5mm

HHC-80 Concealed flush door hinges for front doors

Johnson Controls P233A-4-PA - Differential Pressure Switch 50-400 Pa

Pall KleenPak Ultipor N66 Membrane 0.2um Filter KA1NFP1

3.WERIT 114-12538000-00 H-Abwg.kl. 25 mm2 3 400 V 4 clamping points per pole1

HP 355E VHF Attenuator 0.5 Watt 1000Mhz. DC

Alpha Fluid ZD204 7559 G1/2" Diffuser

2Pcs.ABB C105.02 Control it VDE 0435/C250

CURTAIN MOTOR CMA-118/S  .

PIAB B30-2.10 SUCTION CUP, 0101103

Audina Hearing A. Programming Cable for intellio flx intuition sparq 830574

5Pcs.Rockchip RV1109 Dual Cortex A7 2x C-A7 Core 1.5 GHz

System Sensor SWL-P Wall Strobe White

10Pcs.Micron industries MT47H32M16NF-25E IT:H

5Pcs.PIAB 0101137 – S.F50-2NP50.XXX.00 – Suction cup F50-2.30

BB Electronics Optically Isolated Converter Model 485LDRC9

E.D SOHNE BD5935 Safety Relay BD5935.48

DEFECT HITACHI L100-015NFE

BenQ 59.J9901.CG1 Lamp

HALDEX 814001302 Connector Cable, electronic brake system

Vero Switching Power Supply PK60 monovolt Type 116-033253K

SCR-1100 DC motor speed regulating board 800 W DC motor speed regulating board

NEB-264NWA-AN DC to DC Converter and Switching Regulator Module

Eltako wireless actuator Surge FSB61NP-230V

Voltage Indicator Vois Kries Energietechnik 2500886

55Pcs.Comus RBS040200 Horizontal Non-mercury Tilt Switch

Opticon H-13 12890 1D Barcode Scanner Terminal

11006988 Lock Kit For Volvo L50E L60E L70E L90E L110E L150E

WAGO 750-616 Distance Modules 750616

Telemecanique XCMN 21F3L1 Limit Switch. .

40-RT51G2-MAD2HG 08-RT51T12 MAIN BOARD

Abb OY,ACS-CP-B Advanced Control Interface Panel

5Pcs.HERZ THERMOMOTOR THERMAL ACTUATOR 230V 1771000

2Pcs.CROUZET GRD-84130103 RELAY

 HP 304L Magenta Toner Cartridge (CC533L)

  HP 304L Magenta Toner Cartridge (CC533L)

Wenglor Laser Distance Sensor OY2P303A0135

Wenglor Laser Distance Sensor OY2P303A0135

AMSAMOTION 3DB30 USB TO RS485 ADAPTER FOR SIEMENS S7-200

ALLEN-BRADLEY 100-K05ZA10

3Pcs.Schneider Electric XB5AV65 Pilot light Orange 250V

Infineon IMOTION MADK Motor Driver Evaluation Kit EVALM11302 0565DTOBO1

 Edwards 1111 Magna Mitral Valve iversal Reusable Handle

Gea Westfalia Separator 0011-1303-030 N4 Bearing

ELITE DIAMANT PROTTI Knitting Machine VO 78 130 05 LB Needles x 500 Pcs.

SCHAFFNER FN256-16-46 POWER LINE FILTER

100Pcs.BAUER 50Pcs.7.5A blade fuses 50Pcs.5 AMP blade fuses 60714-60713

2Pcs.FED40-24S15W Isolated Module DC DC Converter  

ALFA control 09050087

LEUZE ISS 244PP.1/44-40N-S12 50133521 Proximity Switch Sensor

2Pcs. ILME CAV 10 G CONNECTOR

Selve Iveo Send 1 Channel Remote Control

GENERAL ELECTRIC GPS2MSAU MANUAL MOTOR STARTER  .

GREENWICH INSTRUMENTS GW232 converter  .

NXP FRDM-CR20A Wireless Transceiver, MCR20A, 2.4 GHz IEEE® 802.15.4 Standard

DANFOSS KP 1 PRESSURE SWITCH 060-110191

H35-30-280-001 Oven Lamp With Vde

Electro motor D046 220-240V 1050/880r/min 0.16A

Eltek MBA-6BBX4 Weatherproof Bell - Red - 150mm  .

Electrolux Professional 059238 COMMUTATOR, 7 POS

Jastram JQ-141327-31BC filter element

Schneider XVB C2B3 Led it XVBC2B3

4Pcs.Esband SAR 75 Aramid Garniture Tape 2715 mm X18.5mm

25Pcs-GA3252-AL, COILCRAFT ,Power inductor

ASCO solenoid valve SCE238C002

2Pcs.Pizzato E2 AC-DXBC0201 Complete it

Electrolux-AEG Vacuum cleaner motor DH-01-20AL D Via  

5Pcs.Interroll Drive Control Module DC-EC100

Momentum 6 Cassette 86900432 SAMPLE M6 CASS 12F LC QUAD

SOMFY 1811089B Pilot Smoove 1 O/C Pure Shine remote control

Genuine 224533C120 224413C110 Gasket- Rocker Cover LHRH For HYDAI

Delta Power Module DVP-PS02

Datalogic DL-Memor Single Cradle W AUX.SLOT 94A151111

Honeywell S464F1008WP Fire Alarm Pull Station

5Pcs.Würth Elektronik cmc 2.5mh 10.3a 2ln th 744830025103

5pcs.SHIMANO Tourney Switchgear RD-TY200 GS LD Black

20Pcs.IS25LP128F-JLLA3 IC FLASH 128MBIT SPI/QUAD 8WSON

20Pcs. IS25LP128-JLLE IC FLASH 128MBIT SPI/QUAD 8WSON

EMC CX-4G15-300 300GB 15K FC CX3 CX4 005048741 005048731 005048848 005048926

Fuji AR30B2R-11G AR30B2R11G Pushbutton Soft black rubber

Telemecanique Proximity Switch Inductive XUB5BPANL2 X1

TP.SK506S.PB802 mainboard for KIANO ELEGANCE 32

2X Siemens 6ES7 972-0BB42-0XA0 (6ES79720BB420XA0) Industrial Control System

20Pcs.Sanibel ER3-26B G Electrode, 10mm,Etymotic

ZSK embroidery machine 570271 Hook for sock frames Z-004-0696 Clamping Device

XUQUAN MOTOR 17H247-08-4A Step Motor with 5 m cable  

50Pcs.HUBER SUHNER FLC-ZK-A607-100-P LC-HQ connector for cable diameter ≤ 2.8 mm

3pcs.CobiNet Plug for telecom terminal strip 3020 070/0,2.1082604  Expres

3Pcs.Carlo Gavazzi RPM1

Kohler 500520 Shower Pressure Balance Cartridge

 Kohler 500520 Shower Pressure Balance Cartridge

Rexton 13 hearing aid batteries 10SUX6 cell 60cells

4Pcs.MSP6729 Magnetic Pickup MPU Generator Speed Sensor

BMW Wireless Charging PhCharger Pad Fits 5 6 Series G30 G31 G32 MG-BM-06A

Escha 8028107 FSM5-1/1/S398/S2033

Omron H3CR-F8 Analogue Timer - White

 Omron H3CR-F8 Analogue Timer - White

T100-4G Simport Scientific Rack with 12 strips of 8 tubes Sterile Green