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

Lenze 4900 Electrical Converter Type: EVD4903-E-V014 / 33.4903-E.4C.61.V014

Lenze 4900 Frequency Converter Type: 33.4904-E.V012 / 33.4904-E.2A.22.V012

Lenze 4900 Frequency Converter Type: 4904-E. S0

Lenze 4900 Frequency Inverter Type: 33.4904-E.V012 / 33.4904-E.2A.22.V012

Lenze 4900 Frequency Inverter Type: 4904-E. S0

Lenze 4900 Power Converter Type: EVD4903-E-V011 / 33.4903-E.4B.61.V011

Lenze 4900 Power Converter Type: EVD4903-E-V011 / 33.4903-E.4C.61.V011

Lenze 4900 Rotary Controller Type: EVD4903-E V014 / *33.4903-E.4C.61.V014

Lenze 4900 Rotary Controller Type: EVD4904-E V014 / 33.4904-E.4C.61.V014

Lenze 4900 Rotary Controller Type: EVD4904-E-V013 / 33.4904-E.4C.61.V013

Lenze 4900 Speed Controller Type: EVD4903-E V014 / *33.4903-E.4C.61.V014

Lenze 4900 Speed Controller Type: EVD4904-E -V013 / 33.4904-E.4C.61.V013

Lenze 4900 Speed Controller Type: EVD4904-E V014 / 33.4904-E.4C.61.V014

Lenze 5m / Power Lead / Motor Lead / P.M. 3x (2x0.14 D) + 4x 0.14 + 4x 0.25

Lenze 5m / Servo Cable / Motor Cable / P.M. 3x (2x0.14 D) + 4x 0.14 + 4x 0.25

Lenze 620 Type 622 E 1 / 330862 / E 220/240 V

Lenze 630 - Diagnostic Type: 6030 E1

Lenze 761 E3 B / 324511 DEFECT

Lenze 761 E3 b / 34511 DEFECT

Lenze 7901 Type 7901_E.1A / TOP E 480-720 V

Lenze 8200

Lenze 8200 Motec Frequency Converter Type: E82MV251_2B001 - 0.25 kW

Lenze 8200 Motec Frequency Converter Type: E82MV251_2B001 - E82MV251-2B001XX1M35

Lenze 8200 motec Frequency Inverter Type: E82MV251_2B001 - 0.25 kW

Lenze 8200 motec Frequency Inverter Type: E82MV251_2B001 - E82MV251-2B001XX1M35

Lenze 8200 Vector Type: E82EV251K2B010 / E82EV251_2B010 - 0.25 kW

Lenze 8307_E.1N.23 Frequency Inverter

Lenze 8307_E.1N.23 Variable Frequency Drive

LENZE 8400 Inverter Type: E84AVSCE3712SX0 - 0,37 Collar

Lenze 8400 Inverter Type: E84AVSCE3712SX0 - 0.37 kW

Lenze 8400 Inverter Type: E84AVSCE3714SX0 - 0.37 kW

Lenze 8400 Inverter Type: E84AVTCD2224SX0 - 2.2 kW

Lenze 8400 Inverter Type: E84AVTCD4024SX0 - 4.0 kW

Lenze 8400 Inverter Type: E84AVTCD4024SX0. - 4.0 kW

Lenze 8400 Motec Type: E84DGDVB55242PS / E84DGFCTxJx / Ethercat - 5.5 kW

LENZE 8400 Ondul

Lenze 8400 Starteline C Type: E84AVSCC5524VBO - 5.5 kW

LENZE 8400 StarteLine C Type: E84AVSCC5524VBO - 5.5kW

Lenze 8600 Free Converter Type: 33,8602_E. / 33.8602_E.5C.60.

Lenze 8600 Free Converter Type: 33.8601-E / 33.8601_E.5C.60.

Lenze 8600 free converter type: 33.8602-E / 33.8602_E.4C.60.

Lenze 8600 Free Converter Type: 8601_E.3D.44

Lenze 8600 Frequency Converter Type: 33.8601-E/33.8601 _ E.5C.60

Lenze 8600 Frequency Converter Type: 33.8602_E. / 33.8602_E.5C.60.

Lenze 8600 Frequency Converter Type: 33.8602-E / 33.8602_E.4C.60.

Lenze 8600 Frequency Converter Type: 8601_E.3D.44

Lenze 8600 Frequency Converter Type: 8603_E.1G.11

Lenze 8600 Frequency Converter Type: 8603-E.2D.20

Lenze 8600 Frequency Converter Type: Lenze 8608_E.2C.20 / 334678

Lenze 8600 Frequency Inverter Type: 8603_E.1G.11

Lenze 8600 Frequency Inverter Type: 8603-E.2D.20

Lenze 8600 Frequnzumrichter Type: 33.8601-E / 33.8601 _ E.5C.60

Lenze 8600 Series AC 8602NP

Lenze 8601_E.1B.11 Frequency Inverter

Lenze 8601_E.1B.11 Variable Frequency Drive

Lenze 8602MP

Lenze 8607_ E.2E.20 / 345147 / 8600 Frequency Converter

Lenze 9100 Servo Controller Type 9146B

Lenze 9220 / 33.9222_E.V003 / 33.9222E.3B.30.V00303 / ID 00354014 - frequency number

Lenze 9220 free converter type: 9223_E.2B.20

Lenze 9220 Frequency Converter Type: 9223_E.2B.20

Lenze 9220 Servo Drive Type: 33.9223_E.V003 / 33.9223 E.3C.41.V00304

Lenze 9220 Servo Drive Type: 33.9223_E.V003 / 33.9223 E.3C.41.V00304*

Lenze 9220 Servo Drive Type: 33.9224-E / 33.9224 E.3B.41.

Lenze 9220/33.9222 _ E.V003/33.9222E.3B.30.V00303 / Id 00354014 - Frequenzumri

Lenze 9321LP.3F

Lenze 9400 Single Drive Highline Inverter Type: E94ASHE0024

Lenze AC Tech Frequency Converter Type: ESV752N04TFDXX1E43 - 7.5 kW

Lenze AC Tech Frequency Inverter Type: ESV752N04TFDXX1E43 - 7.5 kW

Lenze AC Tech Inverter Type: ESV222N02YXB529 xx1a.31 - 2.2 kW

Lenze AC Tech Inverter Type: ESV222N02YXB529 xx1A.32 - 2.2 kW

Lenze AC Tech Inverter Type: ESV371N02YXBXX1H43 - 0.37 kW

Lenze AC Tech SMVector Inverter Type: ESV223N04TFD - 22.0 kW

LENZE Adjustment Module Type: 33.8201BB.1A.10

Lenze Application Function Module Type: E82ZAFA001

Lenze Application PT Function Module E82ZAFAC010

Lenze Application Type: E82ZAFAC

Lenze Axis Module Imax - 16.0A Type: ECSEM016C4B / *ECSEM016C4B000XX1F94

Lenze Axis Module Type: ECSDA008C4B

Lenze axle module IMAX - 16.0A type: ECSEM016C4B / *ECSEM016C4B000XX1F94

Lenze axle module type: ECSDA008C4B

Lenze Basic I/O Inverter Type: I51AE222F10V10001S - 2.2kW

Lenze B-COM-10 Function Module Type: CS1002-01-00

Lenze B-COM-10 Function Module Type: CS1002-0102

LENZE Bloc Alimentation Type: EZV4800-000 / 24V Dc 20A 230V AC

Lenze Brake Chopper EMB9352-E / *33.9352-E.1B

Lenze Brake Chopper Type: 6034.G.1A / 33.6034 G

Lenze Brake Chopper Type: EMB9352-E / *33.9352-E.1C

Lenze brake module / brake module EMB9351-E / *33.9351-E.1B

Lenze brake module / brake module EMB9351-E / *33.9351-E.1C

Lenze brake module / brake module type: EMB9351-E / *33.9351-E.1B

Lenze Brake Module EMB9351-E *33.9351-E.1B

Lenze Brake Module EMB9351-E / *33.9351-E.1C

Lenze Brake Module Type: EMB8251-E

Lenze Brake Module Type: EMB9351-E / *33.9351-E.1B

Lenze Brake Module Type: EMB9352-E / *33.9352-E.1B / ID 00401024

Lenze Brake Module Type: EMB9352-E / *33.9352-E.1D / ID 13330401

Lenze brake resistance ERBM type: 370 R/150 W / 357872

Lenze brake resistance type: ERBD180R300W

Lenze brake resistance type: ERBM220R086W

Lenze brake resistance type: ERBP047R200W

Lenze brake scooter type: 6034.G.1A / 33.6034 G

Lenze brake shovel type: EMB9352-E / *33.9352-E.1C

Lenze brake shovel type: EMB9352-E / *33.9352-E.1D

Lenze brake torch EMB9352-E / *33.9352-E.1B

Lenze brake unit type: EMB8251-E

Lenze brake unit type: EMB8252-E 33.8252.E.1A

Lenze brake unit type: EMB8253-E

Lenze Braking Chopper Type: EMB6032-G

Lenze Braking Module Chopper Type: 6033 G.2C

Lenze braking resistor ERBM Type: 370 R/150 W / 357872

Lenze braking resistor Type: ERBD180R300W

Lenze braking resistor Type: ERBM220R086W

Lenze braking resistor Type: ERBP047R200W

Lenze braking unit Type: EMB8251-E

Lenze braking unit Type: EMB8252-E 33.8252.E.1A

Lenze braking unit Type: EMB8253-E

LENZE BRAKING Unit Type: EMB9352-E/33.9352-E.1D

Lenze Bus - I/O Function Module Type: E82ZAFB201

Lenze Bus Coupler EPM-S910.1A

Lenze Bus Coupler EPM-S911.1A

Lenze Bus Coupler EPM-S912.1A

Lenze BUS for Motec M2-M3 Type: E82ZMFBC001

Lenze Busbar Holder I/O System 1000 EPM-S900

Lenze Busbar Mount I/O System 1000 EPM-S900

Lenze C300 Controller / V2.3 + Mod. LUDS Driver / 1344535

Lenze C300 Controller Type: C30GAC00000F2G0XXX-02S3C300000

Lenze CAN Addressing Module Type: EMF2174IB

Lenze CAN CatewayECO Type: EPM-T111 / 33EPM-T111.1A.13

LENZE Can Feldbusmodul Type: EMF2172IB/33.21721IB.1B.12

Lenze CAN Fieldbus Module Type: EMF2172IB / *33.21721IB.1B.12

Lenze CAN Function Module Type: E82ZAFCC001/S