推送：0100-01696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 3ADT209018R0001 SERVO DRIVE

ABB 3GAA072001-BSE 380V 0.8A 1340RPM NSNP

ABB 3GAA081313-CSE MOTOR

ABB 3GAR01402-ASA SQUIRREL CAGE MOTOR 3PH

ABB 3HAA3563-ALG/2 NSNP

ABB 3HAB2136-1 UNMP

ABB 3HAB3309-1 NSNP

ABB 3HAB6182-1 DSQC335 REMAN

ABB 3HAB8101-1/02B DSQC345A UNMP

ABB 3HAB8101-1/05A UNMP

ABB 3HAB8101-1/06A DSQC345A UNMP

ABB 3HAB8101-10 UNMP

ABB 3HAB8101-10/16C DSQC358C UNMP

ABB 3HAB8101-11/05F NSNP

ABB 3HAB8101-11/07A NSNP

ABB 3HAB8101-11/10A DSQC346E NSMP

ABB 3HAB8101-13/05B DSQC346U UNMP

ABB 3HAB8101-13/07A DSQC346U UNMP

ABB 3HAB8101-13/11A DSQC346U NSNP

ABB 3HAB8101-13/11C DSQC346U UNMP

ABB 3HAB8101-14/08C DSQC345E UNMP

ABB 3HAB8101-16 NSFS

ABB 3HAB8101-16/11C NSMP

ABB 3HAB8101-18/09A NSMP

ABB 3HAB8101-2/07A NSNP

ABB 3HAB8101-2/07C DSQC345G UNMP

ABB 3HAB8101-2/07C NSNP

ABB 3HAB8101-3/07B DSQC345C UNMP

ABB 3HAB8101-3/08D UNMP

ABB 3HAB8101-3/09A DSQC345C UNMP

ABB 3HAB8101-3/12B DSQC345C UNMP

ABB 3HAB8101-5/06B NSNP

ABB 3HAB8101-5/08B NSNP

ABB 3HAB8101-6/06C DSQC346B UNMP

ABB 3HAB8101-6/08A DSQC346B UNMP

ABB 3HAB8101-6/09A DSQC346B UNMP

ABB 3HAB8101-6/11A DSQC346B UNMP

ABB 3HAB8101-6/12A UNMP

ABB 3HAB8101-7/02C DSQC346C UNMP

ABB 3HAB8101-7/08B NSNP

ABB 3HAB8101-7/11C DSQC346C UNMP

ABB 3HAB8101-8/08F DSQC346G UNMP

ABB 3HAB8101-8/12D DSQC346G UNMP

ABB 3HAB8101-8/14A DSQC346G UNMP

ABB 3HAB8101-8/14C DSQC346G UNMP

ABB 3HAB8101-8/15A DSQC346G UNMP

ABB 3HAB8101-8/17A DSQC346G UNMP

ABB 3HAB8101-807D DSQC346G UNMP

ABB 3HAB8799-1/2B DSQC266K NSNP

ABB 3HAC021030-001 NSFS

ABB 3HAC021726-001 NSFS

ABB 3HAC021728-001 NSFS

ABB 3HAC022286-001/05 UNMP

ABB 3HAC023557-001 NSFS

ABB 3HAC024488-001 DSQC643 NSMP

ABB 3HAC025338-003 NSMP

ABB 3HAC033224-001 NSFS

ABB 3HAC14265-1 DSQC539 230VAC 14A UNMP

ABB 3HAC14551-1/05A NSNP

ABB 3HAC16014-1/06 NSNP

ABB 3HAC17484-10/04 UNMP

ABB 3HAC17484-8/05 NSMP

ABB 3HAC17484-8/08 NSMP

ABB 3HAC5393-2/09 DSQC508 UNMP

ABB 3HAC5393-2/10 DSQC508 UNMP

ABB 3HAC5393-2/11 DSQC508 NSNP

ABB 3HAC5393-2/11 DSQC508 UNMP

ABB 3HNE00313-1 UNMP

ABB 3HNE00313-1/11 UNMP

ABB 3HNM 03256-1 PLURGE SENSOR SYSTEM

ABB 836-329 ENCODER

ABB 864,3,30,91/28 PERMENENT MAGNET SERVO MOTOR

ABB 8642309128 SYNCHRONOUS SERVO MOTOR (AS PICTURED)

ABB ACS101-1K1-1 FREQUENCY CONVERTER DRIVE (AS PICTURED)

ABB ACS501-002-4-00P2 UNMP

ABB ACS601-0009-4-000B1500800 NSMP

ABB Adaptermodul RPBA-01 Adapter Module Profibus Dp DP-V0 DP-V1 Appl 3.07 Rev: N

ABB ATLAS COPCO 3HAB8101-3/09A DSQC345C (AS PICTURED) UNMP

ABB AUTOMATION ACS601-0020-4-000B1500801 380-500VAC 27/18A UNMP

ABB B40C-122 MOTOR CONTACTOR 120V

ABB Communications Module 07KP93 Processor GJR5253200R1161 Advant 31

ABB CT-MBS 1SVR430012R0200 110-240VAC 0.05S-300H NSMP

ABB Drives Servo Drive, SDS105-032A0-670V01-0000 3ADT211005R0002

ABB DSQC346E NSNP

ABB DSQC346U NSMP

ABB DSQC643 3HAC024488-001/01 NSNP

ABB E3HAB8101-3 DSQC345C NSMP

ABB ECSH41AE CURRENT SENSOR

ABB ECSH41BC UNMP

ABB ECSH4HAD AC CURRENT SENSOR

ABB ES1000-9677

ABB F00432A40 MOTOR SPEED CONTROL (AS PICTURED)

ABB Fieldbus Coupler Module,07CS61E,GJR5240300R0202

ABB Frequency Converter Acs800-04-0004-3E200J400R701 ACS800-04-0004-3

ABB Frequency Converter ACS800-04-0009-3E200J400R701 ACS800-04-0009-3

ABB Frequency Converter ACS800-DEMAG 01-0025-5N672R721 Inverter Dedrive Pro

ABB I/O Unit 07DC92D GJR5252200R0101 Advant Controller 31 Module

ABB Knx-Spannungsversorgung Sv / S 30.320.1.1 Power Supply 320mA 2CDG110166R0011

ABB M2AA080A3GAA082001-JSA010122 NSNP

ABB M2VA80B-6 MOTOR

ABB MANUAL MOTOR STARTER 22-32A 1SAM470000R1004

ABB monitor relay CM-IWN-AC 1SVR450075R0000

ABB Motor Circuit Breaker 1SAM250000R1007 Manual Starter MS116-2.5 1.6-2.5 A

ABB Motor Circuit Breaker 1SAM250000R1009 Manual Starter Ms116-6, 3 4 - 6,3 A

ABB Motor Circuit Breaker 1SAM350000R1006 Manual Motor Starter MS132-1.6

ABB Motor Circuit Breaker 1SAM450000R1004 Manual Motor Starter MS450-32 22-32 A

ABB Motor Circuit Breaker 1SAM580000R1008 Manual Motor Starter MS497-75 975 A

ABB Motor Circuit Breaker Ms 225-16 12,5 -16A 1SAM151000R0012

ABB Motor Circuit Breaker MS450-32 Manual Motor Starter 1SAM450000R1004 22-32 A

ABB MOTOR M2AA080A3GAA082001-JSA010122

ABB Motor Overload Relay 1SVR430811R1300 Protection CM-MSS.23S CM-MSS

ABB Motor Starter 1SFA896114R7000 Soft Starter PSR85-600-70 208-600 V AC 85 A

Abb Motors Getrebemotor M2VAB0B-4 Gear Motor 3-Phase 1410 / 1690r/Min 0,75/0,9kW

ABB MOTORS M2AA90S-2 3GAA091001-ASE AS PICTURED UNMP

ABB MS132-20 1SAM350000R1013 NSMP

ABB MS325-20,0 MANUAL MOTOR STARTER

Abb MTAC-01 Pulse Encoder Interface Module

ABB Option/Sp Kit 64606964 Option Kit RDCO-03C Communications Module Rev:D

Abb ORION1-4-30-105-B 2TLA022302R0600 Light Curtain Transmitter And Receiver

ABB Power Supply,07NG63R1,GJV3074313R1

ABB PROXIMITY SENSOR SIN40-Q55U-T-PK

ABB PS60/4-50-P-LSS-3985 3HAB3125-1/9 UNMP

ABB PSR3-600-11 1SFA896103R1100 208-600VAC 3.9A NSNP

ABB Q3HAC17484-10 REMAN

ABB Q3HAC17484-8 NSMP

ABB Servo Drive 3hab8101-13/07b Rectifier DSQC346U Rectifier

ABB SIF5-M18N-C1-NO PROXIMITY SENSOR

Abb SM504FC/B000010E/STD Sm500f Videographic Recorder 85-265v-ac

ABB TB45401312 CONDUCTIVITY SENSOR

ABB TB457E13 NSNP

ABB TB55650E150JS PH SENSOR ASSEMBLY

ABB TB557133F1F10 INSERTION PH/OR SENSOR

Abb TB56113B100T30 Ph And Orp Sensor

Abb TBX564J3E1100T150 Insertion Ph/orp Sensor

ABB TYPE D5S

ABB YB560103-CD/24 SERVO DRIVE CONTROL BOARD

ABEX DENISON ADS0633152L115A1 SOLENOID VALVE

Abm Baumüller Motor Sb 2/G 100 F/3 D71 cx-4 220/380V 0,37 Kw 40/1260 Umin

ABM G71/4D56C-4 MOTOR

ABM MOTOR 4DB56A-4

Absocoder VLS-12.8PRA14-350SXN-A Linear Encoder

Absocoder VLS-12.8PRA14-750SXN Linear Encoder

Absopulse FC 1K-A-100/50-R2407 Frequency Converter 120vac 47-63hz 100vac 1000va

AC TECH SF510 VARIABLE SPEED AC MOTOR DRIVE

AC TECH V12007A VARIABLE SPEED AC MOTOR DRIVE .75 HP

ACC 1003AM1-5-B AC CURRENT SENSOR

ACC-CODER 758-A-21-S-2500-R3-HV-1-2-SR-CE ENCODER

Accelnet servo controllers Copley Controls 800-1773A AMAT 0190-43437

ACCU CODER 0688165 ENCODER

ACCU CODER 702-30-S20000-Q-HV-5-K-1-SG-N-N ENCODER

ACCU CODER SL020132 5-28VDC NSNP

ACCU-CODER 10012149 ENCODER

ACCU-CODER 15T-04SA-0500NV1QOC-F03-S1 NSMP

ACCU-CODER 15T-04SA-4096NV1QOC-F03-S1 NSNP

Accu-coder 260-N-R-02-S-0400-R-HV-1-S-SF-1-N Rotary Encoder 5-28v-dc

ACCU-CODER 260-N-T-02-H-0500-Q-HU-1-S-SF-1-N ENCODER

ACCU-CODER 651-1 ENCODER

ACCU-CODER 651-S-1 ENCODER

ACCU-CODER 702-02-S-1024-R-HV-1-H-2-SX-N-N NSMP

ACCUCODER 711-0 ENCODER

Accu-coder 711-0100-S-S-4-S-B-N Rotary Encoder 5-28v-dc

ACCU-CODER 711-0500-S-S-4-S-S-N INCREMENTAL SHAFT ENCODER

ACCU-CODER 716 ENCODER 15 V

ACCU-CODER 716-0360-S-HD10-S-S-N ENCODER

ACCU-CODER 716-S 15VDC INCREMENTAL SHAFT ENCODER

ACCU-CODER 716-S-120 ENCODER

ACCU-CODER 725H-PU 05VDC ENCODER

ACCU-CODER 725I-6000-R-HV-1-F-2-S-N ENCODER

ACCU-CODER 725I-S-S-1000-R-HV-1-F-N-SX-Y-N ENCODER

ACCU-CODER 725I-S-S-1250-R-HV-1-S-1-EX-N-N NSMP

ACCU-CODER 725I-S-S-1500-R-PU-1-F-1-S-N-N 5/28VDC NSNP

ACCU-CODER 725I-S-S-6000-R-HV-5-F-1-SX-Y-N 5-28VDC NSMP

Accu-coder 725N-06-S-0050-Q-PP-1-F-N-SW-N-N Rotary Encoder 5-28v-dc

ACCU-CODER 725N-21-S0010-Q-PP-1-Q-1-EX-N-N ENCODER

ACCU-CODER 775-B-S-0512-Q-PP-D-W-A-Y-N ENCODER

ACCU-CODER 925B-F-4096-CCW-SC19-20-1-0C-N 5-26VDC NSMP