0015-01644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 6FM1707-3AA20 Control Panel Module Siemens WF721E Condition 1A

Siemens 6FR1420-2SE Siemens HMI unit bed panel German

Siemens 6FX1111-0AJ02 Sinumerik Card E-Stand G Un

Siemens 6FX1120-4BD03 5702049304.00

Siemens 6FX1125-BAA04 Control Board Un

Siemens 6FX1125-BAA04 Siemens Control Board Un

Siemens 6FX1190-7AA00, Siemens MS 230-B, Sinumerik T8, un !

Siemens 6FX1190-7AA00, Siemens MS 230-B, Sinumerik T8, un!

Siemens 6FX1190-7AB00 MS230 CNC Control Board

Siemens 6FX1190-7AB00 Siemens MS230 CNC Control Board

Siemens 6FX2001-5JD20-2DC0 Encoder Heidenhain AS20DQI88.036-512 6TB10-V4

Siemens 6FX2001-5WD25-1AA0 Absolute Encoder 10-28VDC 8-Pin 12mm Bore

SIEMENS 6GF6210-8CB00 / HXWMN000323 ACUSON SC2000 Ultrasound Display Monitor

SIEMENS 6GK1105-2AE00 SIMATIC NET ETHERNET INDUSTRIAL OSM TP22 W6116245

SIEMENS 6GK1105-2AE00 SIMATIC NET INDUSTRIAL ETHERNET OSM TP22 W6116245

SIEMENS 6GK1105-2AE00 SIMATIC NET INDUSTRIEL ETHERNET OSM TP22 W6116245

Siemens 6GK1105-2AE00 Simatic Network Industrial Ethernet OSM TP22 W6116245

Siemens 6GK1143-0AA00 E-Stand: 01 with Eprom

Siemens 6GK5224-0BA00-2AA3 Simatic Net Industrial Ethernet Switch Ver. 8

Siemens 6GK5224-0BA00-2AA3, Scalance X224, V 3.0 Simatic NET Ethernet Switch

Siemens 6GK5224-0BA00-2AA3, Scalance X224, V2.1, NET Industrial Ethernet Switch

Siemens 6GK5224-0BA00-2AA3, Scalance X224,V 3.0 Simatic NET Ethernet Switch

Siemens 6GK7343-1CX10-0XE0 Communication Processor Un Original Packaging

Siemens 6GK7343-1GX31-0XE0 NET CP Industrial Ethernet

Siemens 6GK7343-1GX31-0XE0 Siemens NET CP Industrail Ethernet

Siemens 6GK7443-1EX11-0XE0 Communication Processor Original Packaging Un

Siemens 6GT2002-2CE00 AS D Communication Module Siemens MOBY I ASM 424

Siemens 6GT2501-0CA00, Moby U SLG U92

Siemens 6GT2501-0CA00, Siemens Moby U SLG U92

Siemens 6RA2176-6DS20-0 Converter D460/240 Mre-GcEF6S20-281 C98043-A1035-L5

Siemens 6RA2176-6DS20-0 Electrical Converter D460/240 Mre-GcEF6S20-281 C98043-A1035-L5

Siemens 6RA2632-6D V51-1A, Siemens D380/130 Mreq-GcG6 V51-2A Cards see pictures

Siemens 6RA2632-6D V51-1A, Siemens D380/130 Mreq-GcG6 V51-2A Maps see Pictures

Siemens 6RA2632-6D V57-0, Siemens D380/130 Mreq-Gc G6 V57-2E1 Cards see Pictures

Siemens 6RA2632-6D V57-0, Siemens D380/130 Mreq-Gc G6 V57-2E1 Maps see Pictures

Siemens 6RA4013-0BA01-0

Siemens 6RA7013-6DV62-0 + Manual CD 6RX1700-0AD64 Simoreg Converter Condition 1A

Siemens 6RA7013-6DV62-0 DC Converter Condition 1A

Siemens 6RA7013-6DV62-0 Siemens DC Converter Condition 1A

Siemens 6RA7025-6DS22-0-Z G94 D64 S00 K01 K11 Control DC Converter Un

Siemens 6RA7031-6FV62 Simoreg DC Master Drive 125A 480V 6RA70DC Control Panel

Siemens 6RB 2012-2EG00 Output 2 x 12/36A Complete + Cards D165G200/12MREQ

Siemens 6RB 2012-2EG00 Output 2 x 12/36A Complete + Cards Siemens D165G200/12MREQ

Siemens 6RY1703-0DA02 Potencia Interfaz Módulo

SIEMENS 6RY1703-0DA02 POWER INTERFACE MODULE

SIEMENS 6RY1703-0DA02 POWER INTERFACE MODULE

Siemens 6RY1703-0DA02 Puissance Interface Module

Siemens 6sa8827-2ed40, 6sa8252-0ac60

Siemens 6SA8827-2ED40, Siemens 6SA8252-0AC60

Siemens 6SC 6101 - 2B - Z complete assembly Z = A30+A38+G10+ N11+N23+V12+B12

Siemens 6SC 6101 - 2B - Z komplette Baugruppe Z = A30+A38+G10+ N11+N23+V12+B12

Siemens 6SC 6901-1AA00 + Siemens 6SC6502-0AB02

Siemens 6SC 6901-1AA00, 6SC6901-1AA00 + Siemens 6SC6502-0AB02, 6SC 6502-0AB02

Siemens 6SC 6901-1AA00-Z Z=2XA15, + 6SC6502-0AB02 + 6SC6502-0AB01

Siemens 6SC 9830-OBC05 Module Siemens 459002.9212.05

Siemens 6SC6000-0NA00 Regulator PCB NIB

Siemens 6SC6100-0GA12 462010.9060.12 C98043-A1304-L 22-06 Simodrive Drive

Siemens 6SC6100-0GA12 Simodrive Power Supply Module C98043-A1304-L

Siemens 6SC61000GB12 462010.9061.12 Un

Siemens 6SC61000GB12 Siemens 462010.9061.12 Un

Siemens 6SC6100-0GC10 Simodrive Power Supply Circuit Board Spindle Drive

Siemens 6SC6100-0GC14 Control Board Simodrive Un

Siemens 6SC6100-0GE01 Simodrive Power Supply 6SC65

Siemens 6SC6100-0GE01 Simodrive Power Supply 6SC65 Repaired

Siemens 6SC6101-2B-Z, Complete Assembly Z = A20+A38+V12+G10+N11+N23+B12 Top!

Siemens 6SC6101-2B-Z, komplete Baugruppe Z = A20+A38+V12+G10+N11+ N23+B12 Top !

Siemens 6SC61700FC01 Simodrive Power Module 70/140A 1/2AXIS

Siemens 6SC6170-OFC00 462017.9052.00 Circuit Board Module

Siemens 6SC6190-0FB60 Simodrive Power Module 462019.9051.60 Un

Siemens 6SC6190-0FB60 Simodrive Power Part 462019.9051.60 Un

Siemens 6SC6500-0NA04 Simodrive 650 FBG System Adaptor Circuit Board

Siemens 6SC6500-0NA44 462500.9070.44 Software Stand R13 R14 R15 + S01

Siemens 6SC6508-0AA00, board Siemens 462 508.9000.00, un!!

Siemens 6SC6508-0AA00, Plate Siemens 462 508.9000.00, un !!

Siemens 6SE1207-2AB03 Converter Simovert D400/9.5 M6REFQ

Siemens 6SE1207-2AB03 Siemens Converter Simovert D400/9.5 M6REFQ

Siemens 6SE1210-2AA03 Converter Siemens Simovert D400/14.5 MGREFZ

Siemens 6SE1210-2AA03 Inverter Siemens Simovert D400/14.5 MGREFZ

Siemens 6SE3212-0DA40 MICROMASTER Vector AC Drive VFD, 0-650Hz, 380/500VAC, 1HP

Siemens 6SE3221-3DC40 Converter 5.5kW 0-650Hz Drive Micromaster

Siemens 6SE3221-3DC40 Inverter 5.5kW 0-650Hz Drive Micromaster

Siemens 6SE3222-4DG40 Midimaster Vector Drive Input 380/500V Motor 15 -20Hp

Siemens 6SE6411-6BD17-5BA1 Inverter 0.75kW 0-650Hz

Siemens 6SE6440-2AD25-5CAA1 + Professional Bus Siemens 6SE6400-1PB00-0AA0 + Male

Siemens 6se6440-2ad25-5caa1 + Profi Bus Siemens 6se6400-1pb00-0aa0 + Plug

Siemens 6SE6440-2UD33-0EA1 MicroMaster 440 VFD AC Drive 460V 40Hp 30kw

Siemens 6SE7014-0P50-Z Masterdrives MC DC/AC Drive Z = G91+C43+K80

Siemens 6SE7014-0P50-Z Siemens Masterdrives MC DC/AC Drive Z = G91+C43+K80

Siemens 6SE7015-0EP50 Simovert Masterdrive AC/DC Servo Drive Converter 1.5kW 3PH

Siemens 6SE7021-0EP50 Simovert Masterdrives MC AC/AC Servo Drive 10A 480V 3PH

Siemens 6SE7021-4EP50 Simovert MasterdrivesMC AC/DC Servo Drive Converter 5.5kW

Siemens 6SE7022-7EP50 Simovert MasterdrivesMC AC/DC Servo Drive Converter 11kW

Siemens 6SE7024-1EP85-0AA1 Masterdrives AC/DC Rectifier DC Power Supply 650V 41A

Siemens 6SE7024-7ED61-Z Simovert MasterDrive AC Drive 22kw 30 HP 480V 3Ph

Siemens 6SE7027-2ED21-Z Simovert MasterDrive AC Drive 37kw 50 HP 480V 3Ph

Siemens 6SE7027-2ED61-Z Simovert Masterdrive VC AC Converter Drive 480V 72A

Siemens 6SE9217-3DB40 Drive 4Hp 400-500V Input 0-Input V Output 0-400 Hz Output

SIEMENS 6SL3120-2TE21-0AA0 SINAMICS Double Motor Module, 2x 3-Phase 400VAC 9/18A

Siemens 6SL3126-1TE23-0AA3 Sinamics Single Motor Module 30A FS: F

SIEMENS 6SL3130-6AE21-0AA0 SINAMICS Smart Line Module 600VDC 17A Out 440VAC In

Siemens 6SL3130-7TE21-6AA3 Active Line Module Inverter 16KW Version D

Siemens 6SL3225-0BE31-5AA0 Sinamics AC Drive 480V 25HP 18.5kW 36A

Siemens 6SN1111-0AA01-0AD0, Simodrive Filter Module 55KW, Version E

Siemens 6SN1118-0BJ11-0AA0 Simodrive Control Module

Siemens 6SN1118-0DG23-0AA0, Simodrive (vers. E)

Siemens 6SN1118-0DG23-0AA0, Simodrive (Version E)

Siemens 6SN1118-0DH21-0AA0 Siemens Simodrive control slot version E

Siemens 6SN1118-0DH21-0AA0 Simodrive Control Insert Version E

Siemens 6SN1118-0DH23-0AA1 Control Board Lot of 3 (Read Description)

Siemens 6SN1118-0DJ21-0AA1 Simodrive Drive Board Module Card Version A

Siemens 6SN1118-0DK23-0AA2 Control Module + Lt 15A 6SN1123-1AA00-0AA1

Siemens 6SN1118-0DK23-0AA2 Control Module + LT Module 15A Siemens 6SN1123-1AA00-0AA1

Siemens 6SN1118-0DM13-0AA1 Version D Control Module Card

Siemens 6SN1118-0NK01-0AA2 Simodrive Module Un

Siemens 6SN1118-0NK01-0AA2 Simodrive Module un in the original packaging

Siemens 6SN1121-0BA13-0AA0 Spindle Control Module Software HSA 2.3 Complete

Siemens 6SN1122-0AB12-0AA0 Software AMM V2.1 + Siemens 6SN1123-1AA00-0CA0

Siemens 6SN1123-1AA00-0CA0 LT Module 50A + Control Module 6SN1122-0BA12-0AA0

Siemens 6SN1123-1AA00-0EA0 Simodrive LT Module 160A

Siemens 6SN1123-1AA00-0EA0 Simodrive Servo Power Module 1-Axis 160A

Siemens 6SN1123-1AA00-0EA2 Control Simodrive LT Module 160 Ampere

Siemens 6SN1123-1AA00-0EA2 Control Simodrive LT Module 160 Amps

Siemens 6SN1123-1AA00-0JA1 Control Module 300 Ampere Siemens 6SN1118-0DH23-0AA1

Siemens 6SN1123-1AA00-0JA1 Control Module 300 Amps Siemens 6SN1118-0DH23-0AA1

Siemens 6SN1123-1AA01-0FA1 Ver. A Power Module 200A

Siemens 6SN1123-1AA01-0FA1 Ver. A Power Module 200A Siemens 6SN1118-0DG21-0AA0

Siemens 6SN1123-1AB00-0AA1 Simodrive LT-Modul 2X15A Control Board Module Ver A

Siemens 6SN1123-1AB00-0CA1 Simodrive Module 2x50A + Siemens 6SN1118-0DM31-0AA0

Siemens 6SN1124-1AA00-0BA2 Simodrive LT Module 1 Axis 25A External Cooling

Siemens 6SN1124-1AA00-0DA2 Simodrive LT Power Module 1 Axis 80A External Cooling

Siemens 6SN1124-1AA00-0EA1 Simodrive 611 Power Module 160A 1-Axis Drive Ver A

Siemens 6SN1124-1AA00-0EA2 Simodrive 611 Power Module 160A 1-Axis Drive Ver A