推送：0100-0032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。

Limitorque 1YFB47804A1 Valve Actuator 575 VAC 3PH Motor 3405 RPM 210TY 7.8 HP

Bosch Rexroth 3842998234 AS 2/R-2200 VPLUS Drive Module 800 mm Motor Detached

Allen Bradley VPL-B1152C-PJ14AA Ser A Kinetix VP Low Inertia Servo Motor

Oriental Motor DGM200R-AZAC Hollow Rotary Actuator 0.01°/Step 18:1 Gear Ratio

Limitorque 1YFB56379A1 YQ Nuclear Service Motor 575V 3PH 5.2HP 1710RPM 8.48A

Fanuc A06B-0163-B577#F000 Servo Motor 3PH 6.8A 200Hz

Bosch Rexroth 3842547994 Asynchron 3PH Motor .42kW w/ 3842519001 Gearbox

US Motors Titan HU SF 1.15 15HP 3PH 220/440V Holloshaft Motor 1800RPM A284UPA

Baumuller BUM60-08/16-54-B-001 Robot Servo Drive BUM60-VC-0A-0001 351981

Mini Mover LP-12024-R-D-P3 Conveyor with Oriental Motor BLM460S-GFV and GFV4G10A

Mini Mover LP-12024-L-D-P3 Conveyor with Oriental Motor BLM460S-GFV and GFV4G10A

Bosch Rexroth 3842999985 Transverse Belt Section & Motor BS 2/C-250 1800mm

 09H360Y329G1 Electric Motor, 25HP, 208-230/460V, 3525RPM, V15A32E2BL2S

Allen Bradley VPL-B0753E-PJ14AA Ser. A Kinetix VP Low Inertia AC Servo Motor

Nidec Motor Corp. D125P2FS DD01 Three-Phase General Purpose Motor 125HP 1780RPM

Limitorque 01KXV60293T1 HC Nuclear Service Motor 575V 3PH 7.8HP 3405RPM 9.1A

Radicon C062140.BANS5 Helical Worm Gear Reducer NEMA Motor Gearbox 40.1 Ratio

Pacific Scientific SC903-031-01 Servo Motor Amplifier

18 6" In Belt Conveyor System Flexlink Base Stand Oriental 51K50GN-AW2T Motor

Limitorque 4YAB47804A1 Electric Motor 575V 3PH 13HP 342RPM

REULAND 0020E-1BAN-0043 3-PHASE 2 HP 1200 RPM 60HZ 575V STEARNS 1-087-022-HO-ENF

Bosch Rexroth 3842998540 Belt Section CSS/B-5 TS 2 3841998540 NO MOTOR

ABB ACS604-0120-4-000B0200901 Motor Variable Frequency Drive 3 PH 3AUA489999N304

Emerson US Motors D20P3B Electric Motor 1180 RPM 20HP 1-7/8" Shaft Diameter AT74

Cutler Hammer AN56GN0BB Motor Starter Bimetallic Man/Auto Reset 3 Pole 45A

ABB M3BP 225 SMB 2 IEC 225 S/M 55, 52KW, 3561 RPM 575V 64A IP 55 Electric Motor

Bosch Rexroth 3841056096 Lift Transfer Unit HQ2-DPXBQ800BL1040 No Motor

AC Tech L15020A Variable Speed AC Motor Drive 2 HP 575V 3 Ph 60Hz PRX KE72122A1

Bosch Rexroth 3842998234 VPLUS Drive Module AS 2/R-2200 800mm NO MOTOR

Limitorque 02KXV60149T11DB Nuclear Service Motor 3.3HP 3400RPM 575V 4.2A

Georator 38-057 Frequency Converter Type 47-A Generator, 294A3608P0001, Nobrush

Reliance 1MAF34939-G1-RP Electric Motor 100 HP 575V 405TS A-C

Allen Bradley MPL-A210V-VJ74AA Ser. A Brushless Servo Motor 230V 8000RPM 0.37kW

AC Motor & Dual Tip GE 49UN8161 Dresser Cutter Welder w/ Mac 113B-111AAAA

Bosch Rexroth 3842998234 VPLUS Drive Module AS 2/R-2200 800MM NO MOTOR OR COVER

Oriental Motor ESMC-A2 Limo Controller 100-115V IP10 With CK1 Control Key

Parker P1V-A260A0700 Basic Air Motor

Limitorque 02KXV60149T10DB Nuclear Service Motor 3.3HP 3400RPM 575V 4.2A 3PH

Fluid Metering Inc ICST02-02 Intelligent Stepper Motor Controller

Oriental Motor EZSM3D025-K EZ Limo II Motorized Linear Slide 25mm Stroke

Baileigh PL1340E-Motor Single Phase Double Cap Replacement Motor

Yaskawa SGMGV-20ADA21 Brushless AC Servo Motor 1.8kW

Enpo-Cornell Crown SB19 Pump and Motor 3COVE-AP05F-003, 3COVD-0005-002 7-1/2 HP

Dual Tip Dresser Cutter Welder GE 49UN8161 AC Motor w/ Sumtorg 11501 03C1123

Westinghouse 364TS-TEFC-A-04D42820 Electric Motor 575V 60HP 3555 RPM

Allen Bradley VPL-B1001M-PK12AA Kinetix VP AC Servo Motor 3P 480V 1.53 HP 6k RPM

GE Triclad 5HP Electric Motor & Kinamatic Direct Current Generator 3KW 125V 24A

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Siemens 1LA02152FP51 Screw Pump Motor 10HP RGZP 575V SunSource AA3G/NHPMCB187SM

Allen Bradley VPL-B0632F-PK12AA Ser A Kinetix VP Low Inertia Servo Motor

Radicon M082218.BANQ1 Helical In-Line Gear Reducer For NEMA Motor 18:1 Ratio

Allen Bradley VPL-B0632T-PK12AA Ser. A Kinetix VP Low Inertia Servo Motor

Allen Bradley 25C-D2P3N114 Ser. A PowerFlex 527 1Hp AC Motor Drive 3-Phase

FlexlinBEB 0A300HNRP End Drive With SA37DRE80M4/MM07/E17C Movimot Gear Motor

Oriental Motor EZSM3D025-K EZ Limo II Linear Motorized Slide 25mm Stroke 600mm/s

Bosch Rexroth 3842998234 VPLUS Drive Module AS 2/R-2200 800mm NO MOTOR OR COVERS

Sew Eurodrive WA30DRN80M4 Gear Motor 266/460V 2.7/1.56A 1751/122RPM 3-Phase

Mitsubishi Electric MR-J3PWS9-20M Servo Motor Cable For HF-Series Motor 20m

Crane-Aloyco ASTM F/10" Disc Valve A-182 GR F316 Motor Operated Valve E-48401

Yaskawa SGM7G-09A7D61 Sigma-7 Rotary Servo Motor 3-Phase 24-Bit Encoder 850W

Bosch Rexroth 3842998750 HQ 2/U-H Lift Transverse Unit No Motor

Servo Systems 23SMDC-LCSS Brushless DC Motor

Servo Systems 23SMDC-LCSS Brushless DC Motor RDM-103

OGP COBRA 3D Portable Laser Scanning System w/ Motorize Axis

Dresser Cutter Welder GE 49UN8161 AC Motor & Tip 03C11249 w/ Mac 113B-111AAAA

Hytrol Belt Conveyor End Drive Unit, 16-1/2" Drive Roller,  1HP Motor

Limitorque SYZ01285-A1-VU Valve Actuator Electric Motor 575V 3PH 3400RPM .67HP

Limitorque 04KXV60281T1 EC Nuclear Service Motor .67HP 5400RPM 575V 1.7A 3PH

Fanuc A06B-0410-B901 Linear Motor Magnet Plate w/ A860-0331-T001 Pole Sensor

Fanuc A06B-0413-B933 #7000 Linear Motor Magnet Plate, 600mm

Fanuc A06B-0235-B200#0100 AiS 8/4000 AC Servo Motor 3PH 2.5kW 200-240V C07YW2158

Westinghouse PDH00506TE5 Electric Motor w/ Bucher QX32-010R09 Hydraulic Pump

Kollmorgen AKM24F-BNBN2-00 Servo Motor 3-Phase

Kollmorgen AKM24D-BNBN2-00 Motion Control Servo Motor w/ NTR23-006-0-RM060-11

Kollmorgen AKD-C01007-CBEC-E000 Central Power Supply Servo Motor Drive Unit 3Ph

Bosch Rexroth 3842999716 Belt Section BS 2 1200mm Length NO MOTOR

Berger Lahr VRDM3910/50LHCEO Inverter-Duty Motor 3,7 NM 28,3 VAC

Ironman GRG-VLMQ-826-30-LU-56 Gear Reducer w/  VEM3546 Motor

Hytrol 10" Belt Conveyor End Drive Unit, 1 HP Electric Motor

Kollmorgen AKM24D-BNBN2-00 Servo Motor Motion Control w/ NTR23-006-0-RM060-11

Point Wexten Precise EA-7A Heat Exchange Unit Motor No. 000401 EMC Tested

GE Fanuc A06B-0127-B575 #7008 A6/2000 AC Servo Motor, Boston Gear Reducer 72110J

Blue M OV-510A-2 Lab Oven 1600W 120V 500F 1/6 HP Motor

CMC Torque Systems 2110T0000000TCM-DE PM Servo Motor, Sheffield Discovery III

Yaskawa UGTMEM-03MMT21 Minertia Motor Mini Series 2V3757-1 02.06

SEW DFT90L4 Motor 2HP 1720RPM DT79 3PH w/ R77DT90L4 Gear Reducer 81.80 Ratio

 Reliance CDPWD3326 Washdown Duty Motor 1750rpm 56C Frame 180V .5HP 2.5A

Elmo 3HNP01724-1 Servo Motor 281318898F Danaher Motion

SEW-USOCOME F77 SDT90L8/2/BMG/HF/TH/IS Electric Motor & Reducer Drive 1.77HP

Bosch Rexroth 3842542193 3MOT Lenze MDEMAXX071-32C1U Motor E84DGDVB55142PS Drive

TECO Westinghouse EP0052 AEHH8N Max-E1 Inverter Duty Motor w/ Direct Fan Chamber

GE Fanuc P40 A06B-0831-B300 AC Spindle Motor Type 18.5kW CNC Machine

Allen Bradley 2113B-ZDBD-21-38CA P Motor Control Center Unit Size 1 FVNR 3HP

Limitorque 1SYZ00918-A3-TT Electric Motor .67HP 1700RPM 575V 1A

MFP 2BB1U08R-X4556 Hydraulic Pump, MFPU-5847, 3 HP  Motor, Gear Pump

MFP 2GG1U08R-X4556 Hydraulic Pump, MFPU, 3 HP  Motor, Gear Pump

Yaskawa UGTMEM-03MMT11 Minertia Motor Mini Series 429195-1 85.3

Allen Bradley 1326D5-L3D-FL-E1 163056 Servo Motor 2500 RPM 9.2A

Reliance 1251276-002 Electric Motor .75HP 1180RPM 575V 1.2A 3PH 1-1/8" Shaft

Kollmorgen AKM24D-BNBN2-00 Servo Motor Motion Control w/ MicroTrue 60 Drive

ABB Robotics 3-HNP 01724-1 Servo Motor PS 130/6-50-P-PMB-4329 API Elmo

ABB Robotics 3HNP01724-1 Servo Motor PS 130/6-50-P-PMB-4329

AMCI SMD23E2-130E-M12 Ethernet Integrated Stepper Motor Dual Network Ports M12

WEG Z020150T3J041613 Electric Motor 20HP 1465RPM 380V 3PH 2581803SC-01

Tolomatic MXB16P BWS10 SK33.465 Belt Actuator No Motor Mount 43-1/4" Length

SEW-Eurodrive KF77A Helical Drive Gear Motor Reducer 13700 lb-in 88.97 Ratio

Limitorque 3YF281894A2 Valve Actuator Motor 10.3HP 3380RPM 550V 3PH 12.6A

Allen Bradley VPL-B1001M-PK12AA Kinetix VP AC Servo Motor 6000RPM 1.53 HP

Pacific Scientific F46ENA-R2-NS-NV-00 Servo Motor 6.8A

SAB 93331203 12 AWG 3C Motor Control Cable Wire 300ft ESTIMATED LENGTH

Oriental Motor AXH450KC-20 Brushless Speed Control System Damaged Connecter

FlexlinBEB 0A85HNLP End Drive Unit NO MOTOR

Sew Eurodrive SA37DRN80MK4 Gear Motor 3/4HP 230/460V 2.30/1.15A 1745/50RPM 3Ph

Limitorque 8SYZ00450-A1-NS Nuclear Service Motor 575V 3PH 60HZ 13HP 3420RPM

Perkin Elmer 0124207J Motor Controller Board

Bosch Rexroth 3842542193 Motor, Lenze MDEMAXX071-32C1U & E84DGDVB55142PS Drive

Oriental Motor EZSM4D010MA EZ-Limo Electric Ballscrew-Driven Linear Actuator

Allen Bradley VPL-B0632F-PK12AA Ser A AC Servo Motor 4600RPM 0.5HP Continuous

Limitorque A78Q1627M-XN-1 Valve Actuator Electric Motor .066HP 850RPM 575V 3PH

Sew Eurodrive S47DRN80MK4 Gear Motor 3/4HP 230/460V 2.30/1.15A 1745/37RPM 3Ph

FlexlinBEB 0A85HRP End Drive Unit NO MOTOR

Yaskawa Electric SGMDH-06A2A-YR12 AC Servo Motor 550W 4A

NIDEC Electric Motor, US 7.5 HP 1765 RPM 230/460V 213JM FR DEF4 ODP

Aerco PB-15A Centrifugal Pressure Blower R00536ET3E184TC-W22 DAMAGED MOTOR

 LISTING Reliance VDP3320 Direct Current Motor .33HP 1750rpm 56C Frame 33-2644Z102

Sterling Electric NBY034FCA Electric Motor 3-Phase 1/3HP 1800rpm 56C Frame

Atlas Copco 4230 1902 80 Motor QMX50-15RT QXT 50-100 1/2" Drive Nutrunner

Oriental Motor BLFD30A2 VEXTA Brushless Speed Controller MISSING COVER

Oriental Motor EZSM3D030A Motorized Linear Slide 11.81" Stroke

GE Fanuc P40 AC Spindle Motor Model A06B-0831-B300 18.5 kW CNC

Aerotech BA 20-80 Servo Motor Amplifier

Yaskawa Electric SGMDH-12A2A-YR12 AC Servo Motor 1150 W 7.3A