1400-00393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

Siemens 1FK6042-6AF71-1EH0 Servo Motor 3ph 3.2nm

Siemens 1FK6042-6AF71-1EH0 Servo Motor 3ph 3.2nm

Partlow LFB73-73 Temperature Controller 100-1000f

Roughneck 28702 Oil Pump With Release Valve 5:1 11gpm

Parker P15-444DR-3 Powerstation Operator Interface Panel 18-28v-dc

Doseuro A-125U-11/1-19 DV Metering Pump 20bar

Mitsubishi GU-D15 80173-110-02 Thyristor Board Pcb

Vega PS68.UFD1G2HANXK Radar Level Sensor 9.6-30v-dc

Abb ACS355-03U-15A6-4B063 Ac Vfd Drive 0-599hz 0-480v-ac 10hp

Eaton 105-1186-006 Char-lynn Hydraulic Motor

Fanuc A16B-2000-006 Servo Amplifier Board

Leser 4834.7714 Stainless Safety Relief Valve 32gpm 15psi 2in

Carrier 30RBA06064-53-C Operator Interface Panel

Fanuc A06B-6093-H102 Servo Amplifier Unit

Fanuc A06B-6093-H102 Servo Amplifier Unit

383002 1500RVL1JX0E 4002-9263 Stainless Pump Casing 2-1/4in X 1-1/2in

Denison R5V08-511-12 Hydraulic Relief Valve

Process Technology 2T6425 Immersion Heater 24-1/2in 6000w 480v-ac

Syscom 14111076 Ms2007 Force Balance Accelerometer Triaxial

Coti T92 Canister Load Cell

Brooks 1020NN0B2AA5F9D00001 Gt 1000 Variable Area Flow Meter 800-8000 Scfh

Ingersoll Rand 9RSQ83 Air Nutrunner 1/2in Drive 300rpm

Abb DSQC345E 3HAB8101-14/07A Inmotion Servo Drive

Asco 8344B52 4-way Poppet Solenoid Valve 120v-ac 1/2in Npt

Sandpiper 476.042.654 2in Metallic Pump Ptfe Fluid Repair Kit

Eppinger 7.073.360 Preci-flex Drilling Milling Head Straight Collet Chuck Er25a

Abb 3HAB8101-14/07A DSQC345E Inmotion Servo Drive

Rosemount 396RVP-13-21-54 Ph Sensor

K-tron 2403-608100-B Digi-drive Control Module

Hancock 5500W-1XMY8-MC78 Pneumatic Stainless Socket Weld Globe Valve 1in 150

Moeller PKZ2/ZMR-2.4/S-FVR Size 1 Combination Motor Controller 120v-ac

Jamesbury 730S312236XTZ1 Vpvl350sr4/5bd Wx2vb02sdm Pneumatic Control Valve 2in

Honeywell 620-0083 Processor Power Supply Module

Yaskawa JZNC-XIU01 Servo Amplifier

Toshiba VLBST-NMA02030T2-01 Servo Motor 200w 3000rpm

Rosemount 3051CG5A22A1AS1B4C6 Pressure Transmitter 0-400psi 10.5-30v-dc

Rexroth R900059240 Hydraulic Directional Control Valve

Vega SON52KEX.UCXXNN Ultrasonic Level Sensor 16-29v-dc

Baldor M1721T Motor 182t 3ph 1-1/2hp 1740rpm 460v-ac

Rosemount 3051CD5A02A1AH2B8 Pressure Transmitter 0-2000psi 10.5-55v-dc

Heidenhain Sumtak AE-016-0720 Rotary Encoder 24v-dc

Asco HT8266D085L Red-hat Solenoid Valve 120v-ac 1/2in Npt

 ListingAbb NDCU-11 Drive Control Unit

Domino L012330 Operator Interface Panel

Abex 410-1687 72013 Jet-pipe Servo Valve 0.25gpm 1200psi

H065-200E005B Power Supply Board For Planicim V3

Allen Bradley 80190-299-01/8 80190-300-01 Digital I/o Board Pcb

Banner P4A1.3I Presenceplus Vision Sensor

Sepro AE0000215302 Cpu/control Board

Falk 0268344 Steelflex 7bw Brakewheel Only 8 X 2-1/2

Bently Nevada 3500/32 146031-01 I/o Module

Futaba 1P00B212-01 Lcd Display Pcb Circuit Board Rev A

Sick WT2000-B5140S01 Photoelectric Proximity Sensor 10-30v-dc

Fanuc A350-3300-T448/07 Memory Module Board

Industrial Mro A-ULTX-SENS-54-8-0 Ammonia Sensor

Cincinnati Milacron 3-542-1203A Pcb Circuit Board

Astec 99287 Powertec Ac To Dc Power Supply 230v-ac 70a Amp 28v-dc

Berner EZN1042A-BLK High Performance Single Speed Air Curtain

Stuffing  Cover 90-deg S1368-2 H171824-03 NAp0131687

Weir Warman C005XLM Pump Bearing Cartridge Assembly

Falk 0729508 1040gl Slide Coupling Sleeve

Dresser 1608702 Valve Disc Guide 1785 06.000

Dresser 1608701 Valve Disc Guide 6in

Ingersoll Rand HC 1X2-8B Pump Power End

Anderson Greenwood 52605J23/S1 Flanged Relief Valve 130psi 2in

Isra Vision 4010055052 Pyramid Computer 100-240v-ac

Chromalox LUH-D-35-43-32-40 Electric Heater 3ph 35kw 480v-ac

Kop-flex 5F FHUB Fasts Size 5.0 Coupling Hub

Accutherm 30-210N1 Immersion Heater 20in 34kw 480v-ac

Goulds 249-55 1012 Iron Pump Casing 2x3-10

Carlo Gavazzi SPD249603 Power Supply 400-500v-ac 24v-dc 960w

Taisei Kogyo G-H3279-4.5-1205 Oil Cooler 1mpa 1in Npt

Goulds 1BF40334 3642 Centrifugal Pump 1-1/4 X 1-5in 1/3hp 208-230/460v-ac

Graco 183049 Stainless Pump Cylinder

Limitorque 60-420-0117-1 Smb-2 49t Worm Gear

Hoffman ADB275 Rack Mountable Blower Fan 115v-ac

Yaskawa SGMGH-13P2A6B Servo Motor 1300w 1500rpm 8.34nm 200v-ac

Magnetek WH1D-2FF Ovation Power Supply Module 90-250v-dc

Fisher 8560 1052 Dvc5020 Pneumatic Stainless Wafer Control Valve 4in 150

Sp Straightpoint LLP5TU Loadlink Plus Digital Dynamometer 11000lbs

Demag KBA 71-B6 Ac Motor 71b6 3ph 0.48hp 1035rpm 14mm 120v-ac

Keyence GT2-H32L Digital Contact Sensor

Omron TP100-A-E1 Maintenance And Productivity Monitor 100-240v-ac

Keyence GT2-S5 Precision Contact Sensor

Rosemount 6A00453G06 6888 Hastelloy Dust Seal Style W/ Vee Deflector

Chromalox ARMTS-3905 Immersion Heater 60-250f 9000w 240v-ac 24in

Cornell MGH 75 43EHL Rolling Door Operator 180ft Lbs/sec 3ph 3/4hp 460v-ac

Duriron DT53224AA Cd4mcu Flow Modifier 17-3/8in

Veeder-root 0788700-031 Flow Meter 250v-ac/dc

Armstrong 216 Inverted Bucket Steam Trap 1-1/2in Npt

Azbil MTG18A-100P21LSDAAJT2-XX-X Magnetic Flow Meter 100mm 24-42v-dc

Woodward 5439-754 Netcon 5000i/o I/o Chassis Module

Rexroth R900924607 4wree10v75-22/g24k31/a1v Hydraulic Directional Control Valve

Federal Signal 300GCX-120 SelectSpeaker 120v-ac

Grove Gear EL8325028.00 EL-DTM-832-1800-L3-56 Gear Reducer 0.221hp 1800:1

Allen Bradley 150-B54NCD Smart Motor Controller 208-600v-ac 40hp

Festo SFC-DC-VC-3-E-H0-PB Servo Drive

Foxboro IGP10S-TP3C1FD-M0L1G1 Gage Pressure Transmitter 0-36.1psi 12.5-42v-dc

Festo MS6N-SV-AQS-E-10V24-SO-AD1-WPB 3/4in Npt Quick Exhaust Valve

Omron CJ1W-EIP21 Ethernet/ip Module

Omron CJ1W-EIP21 Ethernet/ip Module

odrive KT57 DT100LS4Z Gearmotor 57rpm 3ph 3hp 330/575v-ac

Moog 631-266C Hydraulic Servo Valve

Kondoh HK-63AS1 Parallel Hand Cross-roller Pneumatic Gripper

Nachi VDR-11B-1A1-1A1-U-13 Variable Vane Pump 200/220v-ac 1720rpm

Becker WB 63 A2 STP Vacuum Pump 0.21kw 240v-ac

Nexen 801755 FMCBE-875 Brake Clutch Assembly

Rexroth R901316842 Hydraulic Directional Control Valve

Ashcroft 12-1010-S-04L-1000# Pressure Gauge 12in 0-1000psi

Itt 1.5-2538-M-34-3325-A0-LS2 Dia-flo Pneumatic Iron Diaphragm Valve 1-1/2in

Smc MXQ25-125B Guided Air Slide Table Cylinder 25mm X 125mm 0.7mpa

Baldor PTG100XPS 601A222-2 Xpy Dc Tachometer 100v/1000rpm 2500rpm

Fanuc A06B-6087-H130 Power Supply Module

 Fanuc A06B-6087-H130 Power Supply Module

Valcor V70900-99-8 Pneumatic Solenoid Valve 48v-dc 200psi

Smc MHL2-32D1-Y7P Guided Slide Gripper Cylinder 0.1-0.6mpa

Rosemount 3051S2CD2A2B121AB4K6M5Q4Q8A1003 Transmitter 0-250in-h2o 10.5-30v-dc

Vishay 1250 Single Point Load Cell

Westinghouse 8205D97G03 Pcb Circuit Board

Westinghouse 8205D97G02 Pcb Circuit Board

Falk 0706060 Steelflex 17f Grid

odrive FA57 R37 DRS71S4 Gearmotor 3.1rpm 3ph 0.33hp 230/460v-ac

Rexroth R900206948 Hydraulic Directional Control Valve

Mitsubishi MR-J3-100T4 Servo Drive 0-360hz 380-480v-ac 323v-ac 1kw

Xylem BCF SN503005014003 Shell And Tube Heat Exchanger 300psi 150psi 1-1/2in Npt

Bosch RHO 3.0 1070075704-103 Servo Amplifier Drive

Servocon C2122100 Hydraulic Relief Valve

Abb SPNIS21 Network Interface Module Pcb Circuit Board

Valmet MA-LL-SS-SS-RDU Fixed Blade Consistency Transmitter 24v-dc

Abb VD86-SCAN Video Control Board

Toshiba TCPFBC-2 Feedback Cpu Module

Duplomatic VPPM-029PC-R00T/10V000 Hydraulic Piston Pump