推送:EMLYA1A13-05省市县区域/直送2023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。

FANUC A20B-8001-0730/06D INTERFACE BOARD 105046

FANUC ACT01A ANALOG MODULE A03B-0807-C053

FANUC AID16L INPUT MODULE A03B-0807-C11

FANUC ID16A INPUT MODULE A03B-0801-C131

FANUC OD16C OUTPUT MODULE A03B-0801-C115

FATEK FBS-16EAT J PROGRAMMABLE CONTROLLER

FATEK FBS-20MAT PROGRAMMABLE CONTROLLER 100-240VAC

FATEK FBS-32MA PROGRAMMABLE CONTROLLER 100-240VAC

FATEK FBS-40MCT JU-D24 PROGRAMMABLE CONTROLLER 24V DC

FATEK FBS-40MCT JU-D24 PROGRAMMABLE CONTROLLER 24VDC

Fatek FBS-60MCT Programmable Controller FBS-60MCT-D24

FATEK FBS-6AD ANALOG INPUT MODULE

FAULHABER MOTOREN 2230.G0003 DC MICRO GEAR MOTOR 3501-0009-01 QEDS-5923

FAULHABER MOTOREN 2230.G0004 DC GEAR MOTOR 3501-0010-01 REV E HEDS-5500 I01

FCE AS3 SPLITTERS 5-2400 MHz 0980003

FEDERAL MOGUL 0096600017 IGNITION DEVICE

FEDERAL SIGNAL 121X EXPLOSION PROOF STROBE LIGHT 24VDC 25W

FEDERAL SIGNAL DIVISION 600-024-1 BELL MECHANISM 24VDC

FEDERAL SIGNAL K8593036A ELECTRICAL COIL 24VAC K8593036A-FSC

FEIG ELECTRONICS VEK M4D 4-CH VEHICLE LOOP DETECTOR 12-24VDC

FELLOW KOGYO CT-2.3 LEVEL CONTROLLER 100-110/200-220V

Fellow Kogyo Level Controller CT-2.3 100-110V/200-220V

FERMAX 48112 ALIMENTADOR POWER SUPPLY 100-240V

FERRAZ SHAWMUT 26912G FUSE BASE 16AMP LOT OF 6 UNIT

FERRAZ SHAWMUT USCC1 FUSE HOLDER B213441 600V 30A LOT OF 2 UNIT

FESTO BRANCHING MODULE FRM-3/8-D-MIDI NEW

FESTO CMMS-AS-C4-3A-G2 MOTOR CONTROLLER 572986 AD

Festo SDE1-V1-G2-HQ4-C-P1-M8 Pressure Sensor 192036

FESTO SVS-4-1/8 SINGLE SOLENOID 10192 B302

FINDER 80.01.0.240.0000 TIME DELAY RELAY 12-240VAC/DC

FINE SUNTRONIX VSF220-12 POWER SUPPLY 12VDC 18.5A

FINE SUNTRONIX VSF400-12 POWER SUPPLY 12VDC 32A

FIRE ALARM EQUIPMENT 257X 0999-091-C ALARM SYSTEM 566-353

FISCHER DS3599000000 PRESSURE SWITCH 0.2-3 MBAR

FISCHER DUAL RIGHT EXTENDER 12P3373X032 REV F KJ4001X1-NA1 EMERSON ROSEMOUNT NEW

FISCHER ME1314087BH90000 24VDC 0-250 BAR

FLINTEC FAA-25 ANALOGUE AMPLIFIER M0010830 24VDC

FLYGT 803233 O-RING KIT 3127-090/170/180/890

FOSHAN TONGBAO WE16A-239 THERMISTOR SWITCH 1106.E822Y.L WTB-K602 3SA43018-1

FOXBORO FBM214B 8-CHANNEL ISOLATED HART INPUT P0927AH

FOXBORO FBM228 4-CHANNEL ISOLATED COMMUNICATION P0922QS

FOXBORO FBM240 8-CHANNEL ISOLATED SWITCH P0917GZ

FOXBORO INVENSYS FBM207B 16CH ISOLATED INPUT 24VDC CONTACT SENSE P0914WH

FOXBORO INVENSYS FBM215 8CH ISOLATED COMMUNICATION HART OUTPUT P0922VU

FOXBORO INVENSYS FBM228 4CH ISOLATED COMMUNICATION FIELDBUS MODULE P0922QS

FOXBORO INVENSYS FBM231 4-CH ISOLATED REDUNDANT COMMUNICATION RS-232/422/485 P09

FRANCIS MKC1823 SR2 ISSUE B

FRED AIO8 ANALOG IN/OUT MODULE

FREQUENCY METER DK-10-12 110VAC

FRER Insulation Meter Accessory AMI 100V AC

FRER kWh KILOWATT-HOUR METER

FSG WE-V-38/K16 TRANSDUCER 99040850

FSG WE-VI-38/2K/K16

FTD 1 8272-582 APM Motor Control 8272582 100-220 VAC

Fuji APR MX2 3-Phase AC Power Regulator RPXD2045-2A

Fuji Avr Ep-1620a Pcb Fuji Hirex-80c

FUJI ELECTRIC ACT 1A-1N MOTOR GUARD 100-110V COVER BROKEN CRACKED

FUJI ELECTRIC BU-FSB3050 3-POLE CIRCUIT BREAKER 50A

FUJI ELECTRIC FA TK-E5 THERMAL OVERLOAD RELAY TK105EW-M 65-95A

FUJI ELECTRIC FPU 120H-G02-NK-Z004 PROCESSOR UNIT 24V DC

FUJI ELECTRIC FSB126H MOUNT BOARD UNIT

FUJI ELECTRIC FTU 263B-NK DIGITAL OUTPUT MODULE

FUJI ELECTRIC HIREX 80C AUTOMATIC VOLTAGE REGULATOR 135VDC/450VAC

FUJI ELECTRIC MICREX-F FTU266B DIGITAL OUTPUT MODULE

FUJI ELECTRIC MONITOUCH TS1070 HMI 24VDC HAKKO ELECTRONICS

FUJI ELECTRIC MONITOUCH TS1100SI HMI 24VDC FOR PARTS NOT WORKING

Fuji Electric MS4SC Super Timer MS4SC-AP 100-240VAC 0.6 SEC - 60 HOUR

Fuji Electric MS4SF Super Timer MS4SF-APIN 100-240VAC 0.6-12 MIN

FUJI ELECTRIC NP1AXH81-MR ANALOG INPUT MODULE

FUJI ELECTRIC NP1AXH8V-MR ANALOG INPUT MODULE

FUJI ELECTRIC NP1AYH81-MR ANALOG OUTPUT MODULE

FUJI ELECTRIC NP1BS-06 BASE BOARD

FUJI ELECTRIC NP1L-RT1 T-LINK INTERFACE MODULE

FUJI ELECTRIC NP1L-TMB TM INTERFACE MODULE

FUJI ELECTRIC NP1PS-32 CPU MODULE

FUJI ELECTRIC NP1PS-74R CPU MODULE

FUJI ELECTRIC NP1S-22 POWER SUPPLY MODULE 100-120/200-240VAC

FUJI ELECTRIC NP1S-42 POWER SUPPLY MODULE

FUJI ELECTRIC NP1W1606T DIGITAL I/O MODULE

FUJI ELECTRIC NP1W3206T DIGITAL I/O MODULE

FUJI ELECTRIC NP1X1606-W DIGITAL INPUT MODULE

FUJI ELECTRIC NP1X1606-W DIGITAL INPUT MODULE NP1X1606W

FUJI ELECTRIC NP1Y16R-08 DIGITAL INPUT MODULE

FUJI ELECTRIC NP1Y16R-08 DIGITAL OUTPUT MODULE

FUJI ELECTRIC NP1Y64T09P1 DIGITAL OUTPUT MODULE

FUJI ELECTRIC PHA98004-EA0YV STRIP CHART RECORDER 100-240V

FUJI ELECTRIC PUMAACC1-0BY71 PUM TEMPERATURE CONTROLLER

FUJI ELECTRIC PUMERYY1-0B072 TEMPERATURE CONTROLLER 24VDC

FUJI ELECTRIC PXF4 TEMPERATURE CONTROLLER PXF4AAA2-MVM00 100-240VAC

FUJI ELECTRIC PXF4 TEMPERATURE CONTROLLER PXF4AAR2-1VY02-P 100-240V 48X48 MM

FUJI ELECTRIC PXF4 TEMPERATURE CONTROLLER PXF4AAY2-1V100-P 100-240V 48X48 MM

FUJI ELECTRIC PXF4 TEMPERATURE CONTROLLER PXF4AAY2-1VY00-P 100-240V 48X48 MM

FUJI ELECTRIC PXF4 TEMPERATURE CONTROLLER PXF4ABA2-FV100-P 100-240V 48X48 MM

FUJI ELECTRIC PXF4 TEMPERATURE CONTROLLER PXF4ABA2-FVY00-P 100-240V 48X48 MM

FUJI ELECTRIC PXF4 TEMPERATURE CONTROLLER PXF4ABY2-1BY00 24VDC/AC

FUJI ELECTRIC PXF4 TEMPERATURE CONTROLLER PXF4ABY2-1BY00-P 100-240V 48X48 MM

FUJI ELECTRIC PXF4 TEMPERATURE CONTROLLER PXF4ABY2-1V100-P 100-240V 48X48 MM

FUJI ELECTRIC PXF4 TEMPERATURE CONTROLLER PXF4ABY2-1VM00 100-240VAC

FUJI ELECTRIC PXF4 TEMPERATURE CONTROLLER PXF4ABY2-1VY00 100-240VAC

FUJI ELECTRIC PXF4 TEMPERATURE CONTROLLER PXF4ABY2-FB100-P 24VDC/AC

FUJI ELECTRIC PXF4 TEMPERATURE CONTROLLER PXF4ABY2-FV100-P 100-240V 48X48 MM

FUJI ELECTRIC PXF4 TEMPERATURE CONTROLLER PXF4ABY2-FVM00-P 100-240V 48X48 MM

FUJI ELECTRIC PXF4 TEMPERATURE CONTROLLER PXF4ABY2-FVY00-P 100-240V 48X48MM

FUJI ELECTRIC PXF4 TEMPERATURE CONTROLLER PXF4ABY2-FVY00-P 100-240VAC

FUJI ELECTRIC PXF4 TEMPERATURE CONTROLLER PXF4ACC2-1V100 100-240V 48X48MM

FUJI ELECTRIC PXF4 TEMPERATURE CONTROLLER PXF4ACC2-FV100 100-240VAC

FUJI ELECTRIC PXF4 TEMPERATURE CONTROLLER PXF4ACR2-1V100-P 100-240VAC

FUJI ELECTRIC PXF4 TEMPERATURE CONTROLLER PXF4ACR2-1VY00-P 100-240VAC

FUJI ELECTRIC PXF4 TEMPERATURE CONTROLLER PXF4ACY2-1BY00-P 100-240V 48X48 MM

FUJI ELECTRIC PXF4 TEMPERATURE CONTROLLER PXF4ACY2-1V100 100-240V 48X48 MM

FUJI ELECTRIC PXF4 TEMPERATURE CONTROLLER PXF4ACY2-1VY0T 100-240V 48X48 MM

FUJI ELECTRIC PXF4 TEMPERATURE CONTROLLER PXF4ACY2-FV100 100-240V 48X48 MM

FUJI ELECTRIC PXF4 TEMPERATURE CONTROLLER PXF4ACY2-FV100 100-240VAC

FUJI ELECTRIC PXF4 TEMPERATURE CONTROLLER PXF4ACY2-FVM00 100-240VAC

FUJI ELECTRIC PXF4 TEMPERATURE CONTROLLER PXF4ACY2-FVY0T 100-240V 48X48 MM

FUJI ELECTRIC PXF4 TEMPERATURE CONTROLLER PXF4AEA2-1VM00-P 100-240VAC

FUJI ELECTRIC PXF4 TEMPERATURE CONTROLLER PXF4AEA2-1VY00-P 100-240V 48X48 MM

FUJI ELECTRIC PXF4 TEMPERATURE CONTROLLER PXF4AEA2-1VY00-P 100-240V 48X48MM

FUJI ELECTRIC PXF4 TEMPERATURE CONTROLLER PXF4AER2-1V100-P 100-240VAC

FUJI ELECTRIC PXF4 TEMPERATURE CONTROLLER PXF4AER2-1VS00-P 100-240V 48X48 MM

FUJI ELECTRIC PXF4 TEMPERATURE CONTROLLER PXF4AER2-FV100 100-240VAC

FUJI ELECTRIC PXF4 TEMPERATURE CONTROLLER PXF4AEY2-1BM00-P 24VDC/AC

FUJI ELECTRIC PXF4 TEMPERATURE CONTROLLER PXF4AEY2-1V100-P 100-240V 48X48 MM

FUJI ELECTRIC PXF4 TEMPERATURE CONTROLLER PXF4AEY2-1VM00-P 100-240VAC

FUJI ELECTRIC PXF4 TEMPERATURE CONTROLLER PXF4AEY2-FV100 100-240V 48X48 MM

FUJI ELECTRIC PXF5AAA2-FV100-P TEMPERATURE CONTROLLER 100-240VAC

FUJI ELECTRIC PXF5AAA2-FVY00-P TEMPERATURE CONTROLLER 100-240VAC

FUJI ELECTRIC PXF5ABA2-FVY00-P TEMPERATURE CONTROLLER 100-240VAC

FUJI ELECTRIC PXF5ABA2-MV100-P TEMPERATURE CONTROLLER 100-240VAC

FUJI ELECTRIC PXF5ABE2-MV100-P TEMPERATURE CONTROLLER 100-240VAC