推送：0100-09007省市县区域/直送2024全+境+派+送

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。

ABB PM554-T 1TNE968900R0100

ABB PM554-TP 1SAP120600R0001 power module

ABB PM554-TP-ETH 1SAP120600R0071 Module

ABB PM556-TP-ETH 1SAP121200R0071 processor module

ABB PM564-R Module

ABB PM564-R-AC Module

ABB PM564-RP-AC 1SAP121100R0001 Module

ABB PM564-RP-ETH 1SAP121000R0071 Module

ABB PM564-RP-ETH-AC 1SAP121100R0071 Module

ABB PM564-TP 1SAP120900R0001 Module

ABB PM564-TP-ETH 1SAP120900R0071 Module

ABB Power Line 3HAC9038-1

ABB Power Switch DPT-CB010

ABB PSR12-600-81 Soft Starter 24V DC

ABB PSR30-600-70 Soft Starter

ABB PSR37-600-70 Soft Starter

ABB PSR45-600-70 Soft Starter

ABB PSR60-600-70 Compact soft starter

ABB R4E355 RM03-05 R4E355-RM03-05 R4E355RM0305 Motor Cooling Inverter Fan

ABB RDCU-02C Inverter Control Board

ABB REA105-AA

ABB REF541CM115AAAA

ABB residual current operated circuit breaker F204 AC-100/0.03

ABB REX521FHHGLH50F

ABB RF2C-140/059 K313 SF-2056 Inverter Fan

ABB RINT-5611C Inverter ACS800 Series Driver Board

ABB RINT-5611C Inverter Series Driver Board

ABB RINT-6611C ACS800 Board  It

ABB Robot IRB120 Connector Robot Arm Plug Connector

ABB RPBA01

ABB RTAC-01 PULSE ENCODER INTERFACE Module RTAC01

ABB RUSB-02 3AUA0000040000 USB DDCS Adapter

ABB RVC10-5A

ABB RVC-12/1-5A RVC12-1/5A Power factor controller

ABB RVC8-5A

ABB S203-C80 Circuit Breaker 3P 80A

ABB S204-C40 Circuit Breaker 4P 40A

ABB SACE-S5N

ABB SACO 16PM

ABB safety relay 2TLA010029R0000 RT9

ABB SAMI 018MD4-M2

ABB SDCS-IOB-1

ABB SDCS-PIN-205B SDCS-PIN-20xB 3ADT312500R0001 Drive board

ABB SDM261-006NO-092/30-6100

ABB SINT4210C Driver Board

ABB SINT4420C

ABB SINT4510C Drive Board

ABB SMIO-01C CPU ACS550 CONTROL BOARD INVERTER DRIVE

ABB SNAZ 4041 E

ABB SNAZ-815C Circuit Board PCB

ABB soft starter high-voltage board 1SFB536071G1003

ABB soft starter PSS Board 5366268-B #GL

ABB SPAJ 141 C-AA

ABB SPDSI14 DCS Module

ABB Speed Controller SDCS-PIN-3A DCS400 Power Board 3ADT312200R1

ABB SS822 3BSC610042R1 power module

ABB Starter for Motor protection MS116-1.0 (0.63-1.0A)

ABB Starter for Motor protection MS116-16 (10-16A)

ABB Starter for Motor protection MS132-1.6 (1.0-1.6A)

ABB Starter for Motor protection MS132-10 (6.3-10A)

ABB Starter for Motor protection MS132-12 (10-12A)

ABB Starter for Motor protection MS132-16 (12-16A)

ABB Starter for Motor protection MS132-20 (16-20A)

ABB Starter for Motor protection MS132-32 (25-32A)

ABB Starter for Motor protection MS132-6.3 (4.0-6.3A)

ABB Starter for Motor protection MS165-25 (18-25A)

ABB Starter for Motor protection MS165-54 (40-54A)

ABB Starter for Motor protection MS325-4 (2.5-4A)

ABB STD-500 MA 6593-102-500

ABB Surge suppressor RC-EH800/110 48-110VAC

ABB switching power supply CP-E 24/2.5 output 24VDC/2.5A

ABB TA25DU-19M TA25DU19M

ABB TAL30-30-10 contactor 17-32VDC

ABB TEF5-OFF 0.1-100S

ABB TK201 1TNA920005R2102 Control unit setting cable

ABB touch screen PP865 3BSE042236R1

ABB TRB24D10Y10 Time Delay Relay DC 24V

ABB TU551-CS31 1SAP210600R0001

ABB TU810V1 3BSE013230R1

ABB Under-voltage Trip YU-Cabled 220-240Vac / 220-250Vdc T4/6

ABB V4550220-0100

ABB VB7-30-01 220-240Vauxiliary contacts

ABB With Module SINT-4130C

ABB YB161102-AD/1

ABB YSI01

ABB YSM01-PS

ABB ZAF185 100-250VAC/DC

ABB ZINP-571 3AUA0000050511E

ABB ZINT-571 ACS880-01-206A-3 Interface Board

ABICOR BINZEL H2B-T44N-L10

AC SERVO MOTOR HA-SH102B

AC Servo motor HC53S-SZ HC53S-SZ

AC Servo Motor HC-RF103B HC-RF103B

AC SERVO MOTOR HC-SFS102BG1H HC-SFS102BG1H

AC SERVO MOTOR HF105S HF105S

AC SERVO MOTOR HF105S-A42 HF105S-A42

AC SERVO MOTOR HF105S-A47 HF105S-A47

AC SERVO MOTOR HF154T HF154T

AC SERVO MOTOR HF154T-A42 HF154T-A42

AC SERVO MOTOR HF154T-A47 HF154T-A47

AC SERVO MOTOR HF154T-A51 HF154T-A51

AC SERVO MOTOR HF204S-A42 HF204S-A42

AC SERVO MOTOR HF302S-A47 HF302S-A47

AC SERVO MOTOR HF53T HF53T

AC SERVO MOTOR HF53T-A42 HF53T-A42

AC SERVO MOTOR HF53T-A48 HF53T-A48

AC SERVO MOTOR HF53T-A51 HF53T-A51

AC Servo Motor HF54S-A51 HF54S-A51

AC Servo Motor HF-KP13G1 HF-KP13G1

AC Servo Motor HG-KN23K HG-KN23K

AC Servo Motor HG-KR23G1 HG-KR23G1

AC Servo Motor HG-KR23JK-S920817

AC Servo Motor HG-KR43G1 HG-KR43G1

AC Servo Motor HG-SR1524 HG-SR1524

AC Servo Motor HG-SR202K HG-SR202K

AC Servo Motor HG-SR3524 HG-SR3524

Ac Servo Motor Sgmav-01Ada21 Yaskawa #

AC SGMAS-08A2A2C-Y2 Servo Motor SGMAS08A2A2CY2

ACP01-E YRC1000 YASKAWA MOTOMAN Control Cabinet CPU Board Fast Shipping

ACS355-01E-02A4-2

ACS510 SINT4220C ABB Driver Board

ADAMCZEWSKI DVG-IPC9000 009-BZ 24 MON WARR.]

ADVANCED MOTION CONTROLS B40A40B

ADVANTAGEECH ADAM-4015

ADVANTAGEECH ADAM-4017-BE

ADVANTAGEECH ADAM-4024-B1E

ADVANTAGEECH ADAM-6117EI-AE

ADVANTAGEECH ADAM-6151EI-AE

ADVANTAGEECH ADAM-6156EI-AE

ADVANTAGEECH FPM-5191G

ADVANTAGEECH FPM-7181W-P3AE FPM-7181W

ADVANTAGEECH TPC-1270H-C1AE

ADVANTAGEECH ZP24D-250RM-SR

AEG 1M 400-170

AEG MI 220.4 Incomplete

AEG MI 220/15.2

AEG MI 380.4 Incomplete

AEG MI 380/50.4 Incomplete

AEG MINISEMI 220(380)/15F

AEG MINISEMI 220/15.4 Incomplete

AEG MINISEMI 220/15.4GB Incomplete

AEG MINISEMI 380/15.4 Incomplete

AEG MINISEMI 380/155 Incomplete

AEG MINISEMI 380/20.4 Incomplete

AEG MINISEMI 380/45.2 Incomplete

AEG MINISEMI 380/520

AEG MINISEMI 380/600-600

AEG MINISEMI D 380 (415)/160GB V3.1 Incomplete

AEG MINISEMI D 380 (415)/160GB V4.1 Incomplete

AEG MINISEMI D 380/160GB V4.X Incomplete

AEG TSX-AEM-1613

AEP TRANSDUCERS TA4

AIREDALE UCKRG24064

AIRTAC Cylinder TCM40X70S

ALPHA SP 140S-MF1-10-0K1-2S 24 MON WARR.]

ALPHA SP 140S-MF1-3-1K1-2S 24 MON WARR.]

AMBER 6019490060 SHS3Z-A2Z-SA R

AMIT AMiRiS99

AMK PUMASYN MV 1-0

and EUCHNER HBA-079827

ANDRON ANV141T

ANDRON HMV612T 0001851840

ANDRON SERV0006A

ANDRON SERV0006B

ANLY ELECTRONICS ASR-3PH75DA-H

ANYBUS AB7659-F

AP0W-11C FOR ABB Inverter ACS800 Power Board APOW-11C

APEX APT Premium L 07070685

APT MICRO BUFFER03-PMD

ARTIS A00211B

ASCO & NUMATICS 54102255

ASEKO GTO CO2

ASM WS10-1250-10-PP530

ASYS ASYS AOPT 350

AT SENSOR DHM510D1000S001

ATLAS COPCO 4220 1616 05

ATLAS COPCO 4220 4817 05

ATLAS COPCO 8433 0610 04 0368258

ATLAS COPCO 84334485033 D313-DL-ADVANCED

ATLAS COPCO D32-DS7

ATLAS COPCO DMC 50720-AC EXT 24V

ATLAS COPCO DMC 51540P-AC EXT 24

ATLAS COPCO EP 1170 1R 8432084002

ATLAS COPCO ETD DS7-30-10ST 8433 0731 05

ATLAS COPCO MT CONTROLLER G4 4K7 8030FE0E5

ATLAS COPCO TC-4000-S 8435 6500 00

ATLAS COPCO TC52S (4240044181)

ATOS ADR-32 32

ATOS LIDAS-50433/FV 50

ATOS LIMHA-6/350-EX 24DC 50

ATOS SC LI-63312 11

ATV312HU22M2 PLC Module

AUMA RWG 4020

AUMA SA 07.5-G0 13054293

AUTOMATION DIRECT EZ-S8C-F

AUTOMATOR AC500

AUTOMATOR ADP5090

AUTONICS E50S8-3600-3-T-24 Rotary Encoder

AUTONICS ENC-1-2-N-24 Rotary Encoder 12-24VDC

AUTONICS MT4Y-DA-44 Panel Meter Ammeter

AVAL DATA APX-3318 IPCE-FCLIF Frame Grabber

AVENTICS ED05-000-060-420-1M12S R414002294

AVENTICS R480318033 R480318033

AVENTICS UPG-P-64 R412026303

AXHD50K VEXTA Brushless motor drive

AXOR INDUSTRIES CD-180-30/75-RX-S-3323/TO-RD

AXOR INDUSTRIES CD-180-30/75-RX-S-392/TO-RD

AXOR INDUSTRIES CD-180-50/100-RX-S-3622/TO-RD

B&K VIBRO 5D5210.01 REV.00

B&R 0PS3100.1

B&R 2A0300.6

B&R 2AI300.6

B&R 2AO300.6

B&R 2BP110.3

B&R 2DI426.6

B&R 2DS100.60-1

B&R 2PS740.9

B&R 3IF260.60-1

B&R 4B1270.00-490

B&R 4B1270.00-K18