0040-38839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

Festo 162964 GRLA-1/8-QS-4-RS-B Flow Control Valve No O-Rings Lot of 32

Festo 163376 DNC-50-200-PPV-A Pneumatic Cylinder 50mmB 200mmS *COS DMG*

Festo 163398 DNC-63-50-PPV-A-K3 Air Cylinder 63mmB 50mmS COSMETIC DMG

Festo 163430 DNC-80-80-PPV-A-KP Pneumatic Cylinder

Festo 163439 DNC-80-160-PPV-A Cylinder 80mm Bore 160mm Stroke

Festo 164230 FLSM-16-L Anti-Clockwise Free Wheel Unit 2.52Nm

Festo 170226 SPC-MMI-1 Control Panel

Festo 170587 SLT-16-50-P-A-CC Slide Cylinder 16mm Bore 50mm Stroke

Festo 170828 DFM-12-40-PA-GF Guide Cylinder 12mm Bore 40mm Stroke NWB

Festo 170838 DFM-16-80-P-A-GF Cylinder Guide Unit 16mm Bore 80mm Stroke NWB

Festo 170851 DFM-25-50-PA-GF Guide Cylinder 25mm Bore 50mm Stroke

Festo 170858 DFM-32-50-P-A-GF Guide Cylinder 32mmB 50mmS COSMETIC DMG

Festo 170860 Pneumatic Cylinder 32mm Bore 100mm Stroke

Festo 170860 Pneumatic Cylinder 32mm Bore 100mm Stroke NWB

Festo 170879 DFM-63-50-P-A-GF Guide Cylinder 63mm B 50mm S COSMETIC DMG

Festo 170893 DFM-100-50-P-A-GF P-Max 10-Bar Guide Cylinder 100mm Piston

Festo 170926 DFM-25-50-PA-KF Guide Cylinder 25mm Bore 50mm Stroke NWB

Festo 170926 DFM-25-50-PA-KF Guide Cylinder 25mm Bore 50mm Stroke

Festo 170933 DFM-32-50-PA-KF Guide Cylinder 32mm Bore 50mm Stroke

Festo 173005 MEBH-5/2-5,0-B Solenoid Valve 24VDC 1.5 W

Festo 173450 CPA10-M1H-5JS Double Solenoid Valve 5/2 Way 21VDC

Festo 173452 CPA10-M1H-2X3-GLS Single Solenoid Valve 2x 3/2 Way N.C 21VDC

Festo 173941 CPA14-M1H-5JS Double Solenoid Valve 5/2Way .65W 21VDC

Festo 174001 CPA14-VI Solenoid Valve w/3X173941 Valves .9-10BAR

Festo 175772 ADVU-125-25-A-P-A-S2 Compact Cylinder 125mmBore 25mm Stroke

Festo 18210 CPV14-V1-10P-14-B-MP-R-Y-MLEE+PE-AB Solenoid Valve Assembly

Festo 18210 CPV14-VI Manifold Assembly -0.9-10 bar/3.0-8 bar C/W 161361

Festo 18210 CPV14-VI Manifold Assembly 10 bar 145 psi SMALL CRACK

Festo 18210 CPV-14-VI Pneumatic Manifold Assembly 10 bar SMALL CRACK

Festo 18210 CPV14-VI Pneumatic Valve Assembly 10 bar 145 psi C/W Valves

Festo 18210 CPV14-VI Pneumatic Valve Assembly C/W 161361 Valves

Festo 18210 CPV14-VI Pneumatic Valve Assembly C/W 162545 End Plate

Festo 18210 Pneumatic Valve Assembly w/Cables & Bracket 2x161361

Festo 18254 CPV10-GE-MP-6 6Port Valve Assy w/ 2x 161414 3x 161416 1x 161415

Festo 18254 CPV10-GE-MP-6 6Port Valve Assy w/ 2x 161414 3x 161416 COS DMG

Festo 18254 CPV10-GE-MP-6 Valve Block Interface 24VDC 6 Slot

Festo 185739 LFR-1/2-D-MIDI-KC Filter Regulator Unit 40um 3150 l/min

Festo 185771 Filter Regulator Assy w/Gauge G1/4 16 bar 230 psi 1.6 MPa

Festo 185871 CPV14-M1H-VI95-2GLS-1/8 Vacuum Generator 0.65W 21VDC

Festo 185871 CPV14-M1H-VI95-2GLS-1/8 Vacuum Generator DAMAGED NOP

Festo 186463 LF-1/2-D-MAXI Air Filter 80ml 0-16 bar DMG BOX

Festo 192036 Pressure Sensor w/Display -0.9-0 bar 15-30VDC -13-0 psi NOP

Festo 192036 Pressure Sensor w/Display -0.9-0 bar 15-30VDC -13-0 psi

Festo 19232 DSNU-16-100PPV-A Pneumatic Cylinder 16mm B 100mm S SHELF WEAR NOP

Festo 19232 DSNU-16-100-PPV-A Pneumatic Cylinder 16mm Bore 100mm Stroke NOP

Festo 192551 LF-D-MINI Filter Regulator Assembly 16 bar 230 psi 1.6 mPa

Festo 197373 DRQD-40-180-PPVJ-A-AR-FW-SD64 Semi Rotary Drive G1/8 *COS DMG*

Festo 19787 MFH-5/3-G-1/4-B Solenoid Valve 1/4" 3-10 Bar 40-145 Psi

Festo 2201 MCH-4-1/4 4/2-Way Solenoid Valve G1/4" 1-10bar 14.5-145psi

Festo 2223 O-1/8 Sealing Ring G1/8" Lot of 249 NOP

Festo 270024 Solenoid Valve Assembly w/2x 161414 LN02 & 2x 185865 M602

Festo 270024 Solenoid Valve Assembly w/2x 161414 M502 & 2x 185865 M602

Festo 30655 DSRL-16-180-P-FW Semi-Rotary Drive 180DEG 16mm Dia 8BAR 2Nm

Festo 3344 PE-1/8 PE Converter 0.8-10bar 250VAC/DC NWB

Festo 3344 PE-1/8 PE Converter 0.8-10bar 250VAC/DC OPEN BAG NWB

Festo 33481 FEN-12/16-40 Cylinder Guide Unit 12/16mm Piston 40mm Stroke

Festo 34481 FENG-32-150-KF Cylinder Guide Unit 32mm Bore 150mm Stroke

Festo 34482 FENG-40-200 Guide Unit 40mm Piston Diameter 200mm Stroke

Festo 35547 MFH-5-1/2-S Solenoid Valve G1/2" 3700l/min 8 bar

Festo 397444 Replacement Parts for Festo CDN-80-...-PPV-A

Festo 531155 PE-1/8-K3 PE Converter 0.8-10 Bar *CUT CABLE END*

Festo 531155 PE-1/8-K3 PE Converter G1/8 0,8-10 bar 250VAC/DC

Festo 534769 DFM-50-320-B-PPV-A-GF Guided Drive 50mmB 320mmS *COS DMG*

Festo 534769 DFM-50-80-B-P-A-GF-AJ Guided Drive 50mmB 80mmS *COS DMG*

Festo 534769 DFM-50-80-B-P-A-GF-AJ-EJ Guided Drive 50mmB 80mmS *COS DMG*

Festo 538418 MS6-SFE-F5-AGD-P2U-M12 Flow Sensor 15-30V C/W Accessories

Festo 538833 OVEM-10-H-B-QO-CE-N-2P Vacuum Generator 24VDC 270mA

Festo 578328 NPQH-D-Q14-E-P10 Brass Push-In Connector 14mm Tubing OD 10-Pack NWB

Festo 6068 MFH-5-3.3 Solenoid Valve 130l/min 3-8 bar 22ms NO COIL

Festo 8986 FP-3-1/4-B Foot Valve w/Detent 0.95-10 bar G1/4 600l/min

Festo 8986 FP-3-1/4-B Foot Valve w/Detent G1/4 *Missing Screws*

Festo 8991 RO-3-1/4-B Roller Lever Valve 0.95-10 bar 13.8-145 psi G1/4 NOP

Festo 9849 RML-4,8-S Micro Reflex Sensor 0.1-0.2 Bar 1.42-2.84 PSI

Festo ADVU-100-50-P-A 156583 Pneumatic Cylinder 10Bar

Festo ADVU-100-80-p-A 156585 Pneumatic Cylinder 145 psi

Festo ADVU-40-250-P-A-S2 Compact Air Cylinder 40mmB 250mmS COSMETIC DMG

Festo ADVU-40-30-A-P-A Compact Pneumatic Air Cylinder

Festo CLR-20-20-R-P-A Linear / Swivel Clamp

Festo CLR-32-20-R-P-A Linear / Swivel Clamp

Festo CMMP-AS-C2-3A-MO Motor Controller 1622901

FESTO Control Block Type: CPX-CEC-C1 Part No. 567347

Festo CPA10-VI (173520) End Plate w/CPA10-IMP (1731509) 25-Pin Bus Node

Festo CPE10-M1H-5L-M7 Solenoid Valve w/ Connecting Cable 20.4-26.4VDC

Festo CP-E16-M8 Input Module 16 Slot 3-PIN

FESTO CP-FB13-E Fieldbus Node Slave Station 174337

Festo CPV10-M1H-VI70-2GLS 185865 Vacuum Generator 2-10 Bar 0.46W 21VDC

Festo CPV10-V1 4-Port Valve Manifold Assembly With 553260 Valves

Festo CPV10-VI-10P-10-8C-FB-R-Y-3C5L Solenoid Valve Manifold Assembly

Festo CPV10-VI-10P-10-8C-FB-R-Y-4JL3J Solenoid Valve Manifold Assembly

Festo CPV10-VI-10P-10-8C-FB-R-Y-5CMLL+W Valve Manifold Assembly COS DMG

Festo CPV10-VI-10P-10-8C-FB-R-Y-6JLL Solenoid Valve Manifold Assembly

Festo CPV10-VI-10P-10-8C-FB-R-Y-8J Solenoid Valve Manifold Assembly

Festo CPV10-VI-10P-10-8C-FB-R-Y-C5JMM Solenoid Valve Manifold Assembly

Festo CPV10-VI-10P-10-8C-FB-R-Y-C6JL Solenoid Valve Manifold Assembly

Festo CPV10-VI-10P-10-8C-FB-R-Y-CJCJM3L Solenoid Valve Manifold Assembly

Festo CPV10-VI-10P-10-8C-FB-R-Y-CJCM4L Solenoid Valve Manifold Assembly

Festo CPV10-VI-10P-10-8C-FB-R-Y-CSM3JLJ Solenoid Valve Manifold Assembly

Festo CPV10-VI-10P-10-8C-FB-R-Y-JC4JLL Solenoid Valve Manifold Assembly

Festo CPV10-VI-10P-10-8C-FB-R-Y-JLL3JLL Solenoid Valve Manifold Assembly

Festo CPV14-GE-MP-6 Valve Manifold Interface Assembly

Festo CPV-14-VI 18210 Manifold Assembly 10 bar

Festo CPV-14-VI 18210 Manifold Assembly 10 bar C/W Separator Plate

Festo CPV-14-VI 18210 Manifold Assembly 10 Bar Missing 1 Blue Tab

Festo CPV-14-VI-10P-14-3A-1C-N-2-CTC+H4DB Solenoid Valve Bank NOP

Festo CPV14-VI-10P-14-8C-N2-R-Y-4CS3J+GA Solenoid Valve Manifold Assembly

Festo CPV14-VI-10P-14-8C-N2-R-Y-CJM3JCL+G Solenoid Valve Manifold Assembly

Festo CPV14-VI-10P-14-8C-N2-R-Y-CNJNJJMJ+GA Valve Manifold Assembly DAMAGED

Festo CPV14-VI-10P-14-8C-N2-R-Y-JJNMNJSC+GA Valve Manifold Assembly DAMAGED

Festo CPV14-VI-10P-14-8C-N2-R-Y-JJNMNJSC+GA Valve Manifold Assembly

Festo CPV14-VI-10P-14-8C-N2-R-Y-JM3JSCC+GA Solenoid Valve Manifold Assembly

Festo CPV14-VI-10P-14-8C-N2-R-Y-JM3JSCC+GA Valve Manifold Assembly DAMAGED

Festo CPV14-VI-10P-14-8C-N2-R-Y-JN3JNJJ+GA Solenoid Valve Manifold Assembly

Festo CPV14-VI-10P-14-8C-N2-R-Y-JN4JMM+GA Solenoid Valve Manifold Assembly

Festo CPV14-VI-10P-14-8C-N2-R-Y-M3JMSCC+GA Solenoid Valve Manifold Assembly

Festo CPV14-VI-10P-14-8C-N2-R-Y-M7J+GA Solenoid Valve Manifold Assembly

Festo CPV14-VI-10P-14-8C-N2-R-Y-MM4JNJ+GA Solenoid Valve Manifold Assembly

Festo CPX-FB11 w/ CPX-CP-4-FB Manifold Assembly

FESTO CPX-FB36 1912451 Bus Node with Interlinking Block CPX-GE-EV-S 195746

Festo DFM-20-100-P-A-GF Plain Bearing Guided Drive 20mm D 10 BAR Max

Festo DFM-25-100-P-A-KF Guided Drive

Festo DFM-25-30-P-A-KF Pneumatic Guide Cylinder

Festo DFM-32-125-P-A-KF Pneumatic Actuator 32MM Bore 125MM Stroke G1/8" NWB

Festo DFM-32-50-P-A-GF Guided Pneumatic Cylinder 32mm Bore 50mm Stroke

Festo DFM-40-100-B-P-A-GF-AJ Guided Drive 40MM Bore 100MM Stroke 532319

Festo DFM-40-50-P-A-KF Guided Pneumatic Cylinder 40mm Bore 50mm Stroke

Festo DFM-50-160-P-A-GF Guided Drive 10bar 170876

Festo DFM-63-80-B-P-A-GF-AJ Guided Drive

Festo DGPL-18-350-PPV-A-B-GF-SH Linear Actuator

Festo DGPL-32-1397-PPV-AB Linear Drive Unit

Festo DGPL-32-260-PPV-ILFB Linear Slide

Festo DGPL-32-750-PPV-KFB Pneumatic Air Cylinder