0021-09176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。

Johnson Controls Stainless Steel Actuated Ball Valve VG1243AE908AGA 1/2" 2 Cv

Harrel Solid State Power Module PM-240G 40A 240V Control: 10VDC w/ (1) 40A Fuse

PHD Slide Cylinder SDD24X4

Toshiba VF Series AC Drive VFS9-4022PL-WN(1) 3Hp "Cracked Cover"

Flex-Core Potential Transformer 467-240 Pri: 240V Ratio 2:1 60Hz

Bussmann Disconnect Switch BDNF175A 175A 600V 3Ph *No Handle*

Action Seals  Gaskets Silic70 O-Ring 568-326 3.234" ID 3.512" OD

Square D AC Magnetic Starter,  , 8536SC01V025

Crouse-Hinds Receptacle  Plug Set CPS732NX CPP4752 7A 460V 4P

McLean Fan Package UJS17H48S21

Intercim Intelligent Automation Interface CAMate III-B w/ CAMate Power Adaptor

Allen-Bradley Fusible Disconnect Switch 194R-J30-1753 Ser. A 30A 600V 50/60Hz

Sick MUX400-0000 Scanner Barcode Multiplexer 1 026 219 24VDC 48W

SKF Bearing BS2-2308-2CS-VT143  

Hubbell Circuit-Lock Disconnect Switch HBLDS3 30A 600V Type 4X, 12K Enclosure Ne

Siemens Simatic S7-400 SV Power Supply Module 6ES7 407-0KA02-0AA0 Input: AC 120/

Grove Gear Flexaline Reducer VHMQ218-3A 0.814HP In Ratio 20:1

Cutler-Hammer Explosion Proof Push Button Station 10250H1751A 2-Position

Square D Power Logic Circuit Monitor 3020 CM2150 3090 VPM-277-C1

Lenze Brake Module EMB9352-E *Missing (2) Covers*

Electro Industries Commication Converter CPU1000-3E-L200-KYZ-M100

Allen-Bradley AC Drive 1333-YAB 3.2KVA

Reliance Duty Master AC Motor C56H6514M 0.5HP 1800RPM 115/230V 9/4.5A 60Hz

Reliance Duty Master AC Motor B79B4135N-FA 1/2HP 1800RPM FR:FB56C 230/460V

Reliance Duty Master AC Motor B79B3127M-VZ 1/2HP 1800RPM FR:FB56C 230/460V

Reliance Duty Master AC Motor B79B4135M-XZ 1/2HP 1800RPM FR:FB56C 230/460V

SCI ion Size: 6"

NSK Ball Bearing 6319ZZC3  

Westinghouse Capacitor Trip Device 382D719G02 230V 25/60Hz

Epcos Line Filter B84143A0120R105 520/300V 50/60Hz 120A

A.O.Smith AC Motor K1032 1/3HP 3500RPM FR: 56C 115/230V 8.6/4.3A 1Ph  

Westinghouse Type CLE-1 Fuse 439D378G05 50E 14.4kV 50/60Hz

Hub City Model 181 Reducer 0220-76759 Ratio 25:1

Yaskawa Line Reactor UZDC-Mg 76A 1.0mH

ZD Brakemotor w/ Gear Head 5RK40GN-EM / 5GN 120K 40W 110V 0.79A 60Hz 1Ph 250VAC

GE Step Voltage Regulator SM-3

Beck Actuator Motor Assembly 20-2705-21

BMT Gear 1000P 33-2 **  

GE Type EJ0-1DD Fuse 9F60HJD150 150E 5.5KV

Allen Bradley Fusible Combination 709-BOD, Size 1

Allen Bradley Fusible Combination, 712-AAB247, Size 0

Grove Gear Flexaline Reducer VH218-4 Ratio 20:1

Yaskawa J1000 AC Drive CIMR-JU2A0004BAA 0.75HP 3Ph *No Cover*

Barksdale Explosion Proof Pressure Switch D1X-A150S3-UL Range: 1.5-150 PSI

GE SBM Control Switch A2A06S1A3V1  

EPE Technologies SSSZX PCB 72-130061-77 Rev. X2

Asco Solenoid Gas Valve S262SG02N3EG5 30 PSI Max 120V 60Hz

IKO Linear Bearing Block LWHDG30C1HS2 **  

Fujitsu LSSW Plug-In Card FC9602LSS1

Magpowr Tension Sensor TS-P50 Max force 50lbs

Emerson Ovation Digital Input Module 1C31232G03 125VAC/VDC Diff

Metso Automation Fan Assembly APS021

Prosoft RadioLinx 802.11n Industrial Hotspot RLXIB-IHN-A

ited Power Corp Operator Interface Module DB25-F 10004 125KVA Rev. 3

John Crane Mechanical Seal Assembly XF501O10118-8 Size: 1.750  

AMI Adapter Sleeve Bearing UK216  

George Fischer Actuated Valve 199.223 1

Generac Remote Annciator Control Panel OG5721 Rev. C

Parker Compumotor Servo Drive TQ10 120V 50/60 Hz 1100VA

Crompton Synchroscope 077-146A-PRAE-C6

Allen-Bradley Starter 100-C37*00/193-EA2HC 120V Coil Trip: 12-37A w/ Aux Contact

Boston Gear F05737 Type A NLS Shoe N008-842  

Camozzi Solenoid Valve Manif 358-015 10 bar (5) Valves

Meltric Connector 37-63113-H963U 90A 480V 4W

Chadwick  Trefethen "K" Adjustable Reamer 00610 Carbon Steel

MGE ALII Control Board 51028027XD-1HA

Airpax Circuit Breaker ATR20-C-63S-B1-C-5.0A-0 Rev. A 5A 125/250VAC / 50VDC

Kkle Safety Relief Valve 6010EDM01-AM Size: ¾" Set: 125PSIG  

Link-Belt Flange Bearing FC3U-226-N  

Furnas Input Module 96XA52M With Input Receptacle 96XA52R

Asco Red-Hat Solenoid Valve EF8320G182 110/120V 50/60Hz  

Fisher Regulator 7345A-01-H 13/64" Orifice Inlet: 250PSI  

Lexair Direct Pilot Operated Poppet Valve B-61  

Condor DC Power Supply SP1203

Littelfuse Photovoltaic Fuse 1000VDC 350A  

E-Mon AC Kilowatthour Meter 480200 200A 277/480V 4W

Siemens Busbar Adapter 8US1211-4TR00  

Grove Gear Flexaline Reducer VHMQ218-3A Ratio 30:1 0.597 HP IN

Micros Control Transformer B750BT213RB Pri 240x480V Sec 120V

Innovative Technology The IT Protector P-Plus Surge Suppressor P-3Y 120/208AC

BBC ITE Solid State Trip Type SS 3 609903-T503

RWC Air Cylinder Part #: 890203107 250PSI

Reliance Master XL Reducer M630389001XR 07916514DY Size: FB56WG16A Ratio 20:1

Motortronics K Plus AC Drive KP1-403 3HP 3Ph In: 380-480V Out: 380-480V 5.2A

B  S Fuse MRPSN1 5.5KV 9R Rating  

Post Glover Wirewod Power Resistor 36685 80 Ohms 1.8A

Square D Power Logic Circuit Monitor 3020 CM-2050 w/ 3020 IOM-4444-20 Module

Osaki Watthour Meter 0091HK4T 277/480V 60Hz 3Ph 4w

TCI dV/dTGuard KLC Output Filter KLC35B 600V 35A 3Ph 60Hz

Reliance Duty Master AC Motor B79B4135M-ZZ 1/2HP 1800RPM FR:FB56C 230/460V

Reliance Duty Master AC Motor B79B4135M-SZ 1/2HP 1800RPM FR: FB56C 230/460V

Westinghouse Type D4B-2F Watthour Meter 246C715G01 120V 60Hz

A.O. Smith AC Motor HC 44VE208 1/2HP 1075RPM FR:48 208-230V  

Falk J Series Bushing 2315 Bore: 2.938  

Westinghouse Type D48-3FM 3-Stator Meter 5569C46G14 20 Class 72V 4W

Argo Hytes Directional Control Valve RPE4-103Y11/12060E5 120 VAC

Johnson Controls JC80 Frame Monitor FMT/1 Rev. G *Dented Case*

Argo Hytes Directional Control Valve RPE4-103Y11/12060E5 120VAC

Allen-Bradley Enclosed Starter 715-AAA12 120V Coil Size 0

Allen-Bradley Reversing Starter 104-A60ND3-19B Ser. C 120V Coil Trip: 23-75A

Argo Hytes Directional Control Valve RPE4-103Y11/12060E5 120VAC,

Dodge Flange Bearing SCM 2-1/2

Astra Current Transformer 571 Ratio 1000/2000:5A 10KV BIL 60Hz

Turn-Act Rotary Actuator w/ Valve 899096

NERIMOTORI Motor T63C6 280/480V 60Hz 0.22HP 0.16kW 1060RPM 1.2/0.7A

TEC TE-130 Line Reactor w/ Control Board TR15140 Control Board: 0-55325-82

Winsmith D-90 Type SE Reducer 917MDN Ratio 10:1 In 396 LB-In Torque 1.25HP Out

Aeroquip Air Cylinder Model B 100 PSI **

Allen-Bradley Speed Controller 160-BA03NSF1 1HP 3Ph

Dodge Flange Bearing F2BSC200/124270.D0D  

MAC Solenoid Valve MV-P2A-ABDA-DM-DJAP-1DG  

MGE OXTZ Assembly 72-130067-00 Rev. X4

Turck Inductive Sensor Bi15-CP40-LiU/S10 15-30VDC **  

ATT Bank Control it 5SPQ10RAAA  

Stulz C6000 I/O Board M14959 *Missing (1) Terminal Screw*

Square D Electrical Interlock Kit EIK1 Ser. F05 1 N.O. 1 N.C.  

Stulz C6000 I/O Board M14959

MAC Solenoid Valve MV-P2A-AFDA-DM-DJAP-1DG 30-120PSI

Cutler-Hammer Sec Cont Kit-Screw Terminal 28  30 Pin Connectors  

Woodward SPM-A Synchronizer 9905-001 L 115/230V 50/60Hz 10W

Allen-Bradley Preset Speed Controller 160-BA06NPS1P1 3HP

Woodward SPM-A Synchronizer 9905-001 M Rev.M 10W 50/60Hz 115/230V

Allen-Bradley SLC 150 Processor it 1745-LP153 Ser. C FRN: 6

Square D Pneumatic Timing Relay 9050B021D 120V Coil

Satec Power Meter PM172E/172E-N-HA 90-264VAC 50/60Hz 4-20mA COM: RS-232/422/485

Nippon Thompson IKO Linear Block LWHT35C1BHS2  

Danaher Motion Motor Control it 3YL-20 3X20A 8.3kHz

Elastim Jacketed Cable Groding and Sealing Kit ECS-G3  

Stromberg Magnetic Coil YZBS6314 125VDC

ARO ARO-Flo 3000 Piggyback Filter-Regulator P39464-610  

Siemens DC Output Module 505-4516 1/2A DC **  

Aurora Pneumatic Air Cylinder 15SMA16C12EM8NP 200 PSI Max