0010-92249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

IME D4/4 Current Tranducer

IME D4U30 Voltage Transducer

Imes U482127 Digital I/O Card

Imi Herion 2401147 Atex 3/2 Sol. Doll Valve, 1/4 Npt 10 Rod With /4270

Imi Herion 2401147 Atex 3/2 Sol. Obturador Válvula, 1/4 Npt 10 Barra Con / 4270

IMI HERION 2401147 ATEX 3/2 SOL. POPPET VALVE, 1/4 NPT 10 BAR w/ 4270 COIL 24VDC

Imi Herion 2401147 Atex 3/2 Solution Poppet Valvule, 1/4 Npt 10 Barre W/4270

IMI NORGREN 2101850 A 2/2 G1/2 NC SOL SPR ED-SBO 21000 2/2-POPPET VALVE 0-50 BAR

Imi Norgren 2101850 A 2/2 G1/2 Nc Sol Spr Ed-Sbo 21000 2/2-POPPET Valve 0-50

Imi Norgren 2101850 A 2/2 G1/2 Nc Sol Spr Ed-Sbo 21000 2/2-POPPET Valve

Imi Norgren 2101850 Un 2/2 G1/2 Nc Sol Spr Ed-Sbo 21000 2/2-POPPET Valve 0-50

IMO 272152-006 Hydraulic Gear Pump 2-Bolt SAE-D

Impeller Water Pump for Mercury Mercruiser 4.3 5.0 5.7 6.2 Replaces 8M013721

Impulse 460AFD60-VB+ VFD Adjustable Frequency Motor Control 480V 96A 60Hp 3Ph

Impulse CIMR-G5U43P7 Adjustable Frequency Vector Crane Controls G+ 3Ph Series 2

INA (Schaeffler) PR 14135 GR1 Linear Recirculating Roller Bearing

INA 120mm 2 Bolt Flange Pillow Block Bearing 01 ASE 24 Housing GE120 KRRB Insert

INA 87 L01 KWE 15 01 V1 Linear Block w/ Rail 19cm

INA KWVE 15 ES G3V1RRFSM06 Linear Block 2pcs w/ Rail 50cm

INA KWVE 15 G3V1 2pcs Linear Block w/ Rail 34cm (w/ rust)

INA NL08389 REV 2 Spindle Unit

INA NL0B3B9-REV.2 NL0B3B9REV2 Transfer Spindle Unit AS IS

INA Schaeffler F-225029.N Cylindrical Roller Bearing 170mm x 245mm x 60mm

INA ZARF30105LTNA Ball Screw Support Needle Roller/Axial Cylindrical Bearing

INA ZARF30105TNA Ball Screw Support Needle Roller/Axial Cylindrical Bearing

INA ZARF40115LTN A Ball Screw Support Cylindrical Roller/Axial Bearing Needle

INA,HK4512-B,NEEDLE ROLLER BEARING 45X52X12MM LOT OF 4 NOS

INA,PAP2015P10,BUSHING/BEARING 20X23X15MM BOX OF 60 NOS

Inclinomètre Jewell Instruments LCF-100 14,5 (Comme Sur La Photo)

INCOMPLETE ARP 230-4201 Head Stud Kit for 2001-2016 GM 6.6L Duramax SEE DESC

INCOMPLETE Professional Mesh/Baffle LIner 34-1/4" W x 20-1/2" For Hood Range

INCOMPLETE SET Katzkin Black Leather Seat Covers 2007-2009 Denali Yukon GMC

INCOMPLETE! Magnaflow 21-214 Catalytic Converter for 1999-2003 Lexus RX300

Indelac Controls 7K4B-68 Electric Valve Actuator 115V 7020 In-Lb K Series

Indicador De Posición Emerson Damcos Vpi-E 160G0590 Con Engranaje 160G1280 40 #1

Indramat 071C-0-GS-4-C/095-B-2/WI520LV with brake + Stegmann DG1604 1250 pulse

Indramat 071C-0-GS-4-C/095-B-2/WI520LV with Brake + Stegmann DG1604 1250 Pulses

Indramat 090B-0-PD-1-B/110-A-0/-I01250 Servo Motor

Indramat 090B-0-PD-1-B/110-A-0/-I01250 Servomotor

Indramat 090B-0-PD-4-C/110-A-1/WI522LV Brake + Heidenhain ROD 1424.003-2500

Indramat 112A-0-VD-2-C/130-A-0/S05 Servo Motor with Speedometer

Indramat 112A-0-VD-2-C/130-A-0/S05 Servomotor with Tacho

Indramat 112A-0-ZD-4-C/130-A-1/WI517LV Servo Motor + Heidenhain ROD 142.003-500

Indramat 112A-0-ZD-4-C/130-A-1/WI517LV Servomotor + Heidenhain ROD 142.003-500

Indramat 2.1-030-300-W1-0 AC Servo Drive Controller

Indramat 275219 DKR03.1-W100B-BE23-01-FW AC Controller Drive W/Cards DIAX 03

Indramat CCD01.1-KE12-01-FW Controller W/Cards CLC-D02.3M-FW, DAQ02.1M, DAQ02.1M

Indramat DDC01.2-N100A-DS68-00-FW Servo AC Controller W/ 4 Cards

Indramat DDS02.1-A505-D Digital AC Servo Controller

Indramat DDS02.1-W050-DS01-01 Digital AC Servo Controller Drive 300VDC No Cards

Indramat DDS02.1-W200-DA02-01-FW 300VDC Digital AC Servo Controller

Indramat DDS02.2-A100-BE12-01-FW Ac Servo Controller

Indramat HDS02.1-W040N-HS12-01-FW Controller 911271001 +Card HSM01.1-FW + DSS2.1

Indramat HDS03.1W100N-HS12-01FW Converter Rexroth R9111271313 + Cards Dag01.2+

Indramat HDS03.1W100N-HS12-01FW Inverter Rexroth R9111271313 + Cards Dag01.2+ +

Indramat Hds03.1w100n-Hs32-01fw Converter Rexroth R9111271363 + Cards Dlf01.1m +

Indramat HDS03.1W100N-HS32-01FW Inverter Rexroth R9111271363 + Cards DLF01.1M +

Indramat HDS03.1-W100N-HS45-01-FW Controller + Card HSM ...+DSS2.1 + DAG 01.2

Indramat HDS03.1-W100N-HS45-01-FW Controller + Card HSM01.1-FW+DSS2.1 + DAG 01.2

Indramat HDS03.2-W100N-HS45-01-FW Controller + FWC-HSM1.1-SSE-03V38-MS +DSS2.1

Indramat HDS04.1-W200N-HS79-01-FW Controller R911274351 + Card DAG01.2 + DSS02.1

Indramat KDA 3.2-150-3-A00-W1 AC Main Servo Spindle Drive 150A 300V

Indramat KDS 1.1-100-300-W1 + Mod. 3/1X003-026

Indramat KDS 1.1-50-300-W1 Servo Controller incl. MOD3/1X0228-007

Indramat KDV 3.1-100-220/300-220 AC Main Servo Spindle Drive 100A 300V

Indramat MAC 071B-0-PS-3-C/095-A-0 + Mayr, EAS Clutch0/400,500.0OS

Indramat MAC 071C-0-GS-3-C/095-A-0 + Heidenhain ROD 1424.003 - 1250

Indramat MAC 071C-0-GS-4-C/095-A-0/WI520LV + Heidenhain ROD 1424.003 - 1250

Indramat Mac 090A-0-ZD-4-C/110-B-0/WI522LV without encoder un

Indramat MAC 090A-0-ZD-4-C/110-B-0/WI522LV Without Transmitter Un

Indramat MAC 090A-0-ZD-4-C/110-B-0/WI522LV+ Encoder ROD 1424.003 2500 Un

Indramat MAC 090A-0-ZD-4-C/110-B-0/WI522LV+ Transmitter ROD 1424.003 2500 Un

Indramat MAC 090B-0-JD-3-C/110-A-1 with Brake and Speedometer Un!

Indramat Mac 090B-0-JD-3-C/110-A-1 with Brake and Tachometer Un!

Indramat MAC 090B-0-PD-2-C/130-A-0/S003 Un

Indramat MAC 092A-0-DD-4-C/095-A-0/WI522LX, DG 1604, Alpha SP 140-IL1-005 Un

Indramat MAC 093A-0-WS-3-C/110-B-0

Indramat MAC 093B-0-JS-4-C/110-B-2/WI519LV + Transmitter TR Electronic Type: CE100M

Indramat MAC 093C-0-KS-2-C/110-A-0 +Speedometer + Heidenhain ROD 1424.003 3600

Indramat Mac 093c-0-Ks-2-C/110-A-0 +Tacho + Heidenhain Rod 1424.003 3600

Indramat MAC 112B-0-LD-2-C/180-A-1/S003 Un

Indramat MAC 112B-0-LD-4-C/130-A-0/WI 522LV, Heidenhain ROD 429/2500 Un

Indramat Mac 93B-0-Gs-2C/110-B-1 Un!

Indramat MAC 93B-0-GS-2C/110-B-1 Un/Un!

Indramat MAC063C-0-MS-3-C/095-B-1/S001 3500RPM Permanent Magnet AC Servo

Indramat MAC063D-0-FS-3-C/095-A-0 Permanent Magnet Motor un

Indramat MAC063D-0-FS-3-C/095-A-0 Permanent Magnetic Motor Un

Indramat MAC063D-0-JS-2-C Permanent Magnet Motor 2.7Nm 350RPM Gear Reducer 10:1

Indramat MAC063D-0-JS-2-C/095-B-0/S001 Permanent Magnet Motor Servo 10:1 Gearbox

Indramat MAC063D-0-JS-2-C/095-B-0/S001 Permanent Magnet Servo Motor 3500RPM

Indramat MAC063D-0-JS-2-C/095-B-0/S001 Servo Motor Gearmotor 10:1 Gearhead

Indramat MAC071A-0-ES-3-C/095-B-0/S001 4000 RPM Servo Motor W/ Tachofeedback

Indramat MAC071A-0-HS-3-C/095-A-0 with Speedometer Permanent Magnetic Motor Un

Indramat MAC071A-0-HS-3-C/095-A-0 with Tacho Permanent Magnet Motor Un

Indramat MAC071A-0-VS-2-C/095-A-0 Permanent Magnet Motor with Tacho un

Indramat MAC071A-0-VS-2-C/095-A-0 Permanent Magnetic Motor with Speedometer Un

Indramat MAC071B-0-PS-3-C/095-B-1/S001 + Balluff BDG 6360-2-10-30-W126-0250-65

Indramat MAC071B-0-TS-3-C/095-A-1/S001 Servo Motor with Brake Un

Indramat MAC071B-0-TS-3-C/095-A-1/S001 Servomotor with Brake Un

Indramat MAC071B-0-TS-4-C/095-B-1/WJ518LX + Speedometer + ROD 14241000 Encoder

Indramat MAC071B-0-TS-4-C/095-B-1/WJ518LX + Tacho + Encoder ROD 14241000

Indramat MAC071B-2-KS-4-C/095-A-0/WI520/S001 Servo Motor 6000 RPM

Indramat MAC071C-0-NS-4-C/095-A-0WI522LV Servo Motor + Stegmann DG1604 Pulse 2500

Indramat Mac071c-0-NS-4-C/095-A-0WI522LV Servomotor + Stegmann DG1604 Puls 2500

Indramat MAC071C-2-GS-4-C/095-A-0/WI520LV/S001 Servo Motor 6000 RPM

Indramat MAC090A-0-ZD-2-C/110-B-0 Permanent Magnet Three Phase Motor Un

Indramat MAC090A-0-ZD-2-C/110-B-0 Permanent Magnet THREE-PHASE Servo Motor Un

Indramat MAC090A-0-ZD-4-C/110-B-0/WI511LV/S001 Electric Servo Motor 2000RPM

Indramat MAC-090B-0-PD-3-C/110-A-0 223978 Brushless Servo Motor

Indramat MAC090B-0-PD-4-C/110-B-0/WI520LV/S001 Electric Servo Motor 2000RPM

Indramat MAC090C-0-GD-4-C/110-A-1/DI522LV + Heidenhain ROD 429/2500 ID 51477732

Indramat MAC090C-0-KD-3-C/110-B-1/S005 Permanent Magnet AC Servo Motor 2000 RPM

Indramat MAC092A-0-DD-4-C/095-A-0/WI522LX + ROD 429/2500 + Alpha SP140 Un

Indramat Mac093a-0-Ps-4-C/110-B-1/Wi520lv + Dg1604 1250puls Un

Indramat MAC093A-0-PS-4-C/110-B-1/WI520LV + Indramat DG1604 1250 Pulse Un

Indramat MAC093C-0-FS-3-C/130B-2 Servo Motor with Brake

Indramat MAC093C-0-FS-3-C/130B-2 Servomotor with Holding Brake

Indramat MAC112B-0-GD-1-B/130-A-0/-I01250, Indramat Servo Motor

Indramat Mac112b-0-Gd-1-B/130-A-0/-I01250, Servomotor

Indramat MAC112B-0-GD-1-B/130-A-1/-I01250/S002, Indramat Servo Motor with Brake

Indramat Mac112b-0-Gd-1-B/130-A-1/-I01250/S002, Indramat Servomotor with Brake

Indramat MAC63D-0-JS-3-C/095-A-1 Servo Motor Max Speed 3500/min with brake

Indramat MAC90B-2-JD-3C/110-A-1 Brushless Servodrive

Indramat MDC 10.10H/MMA-0/WI434 + Heidenhain ROD 426 2500 ID No. 209 342 0R

Indramat MDC 10.10H/MMA-0/WI434 + Heidenhain ROD 426 2500 Id.Nr. 209 342 0R

Indramat MDC 10.20F/MMA-0/WI422B + Heidenhain ROD 1420 2500 ID No. 217 262 29

Indramat MDC 10.20F/MMA-0/WI422B + Heidenhain ROD 1420 2500 Id.Nr. 217 262 29

Indramat MDC 10.20F/MMA-0/WI434 + Heidenhain ROD 426 2500 ID 2093420R, 209 342OR

Indramat MDC 10.20F/MMB-0/WI422SS/S06 + Heidenhain ROD 1423.001B/2500

Indramat MDC 10.30D/MMA-0/I420SS/S006 Permanent Magnet DC Servo Motor

Indramat MDC 9.10C/MMA-0/J422SS Speedometer EMK 0.317Vs/wheel + Heidenhain ROD 429/2500