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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。
VEXTA Oriental Stepper Driver UD2115
Omron Heater Fault Detector K2CU-F20A-EGS
National Instruments NI 9516 780112-01 Interface Motion Module NI-9516
LISTING FANUC Daughter Board A20B-2902-0350
SICK WTB4-3N1361 Photoelectric Switch
Honeywell TC-MUX021 / B TC-MUX021
SMC Proportional Valve ITV2030-212BL
Panasonic Inverter VF0 BFV00374 380V 3.7KW
A5E00279393 motherboard
Panasonic servo drives MSDA013D1A33
2PCS Amplifier Terminal Binding Posts Speaker Cable Banana Fork Connector
FPG-CCLS Panasonic PLC module AFPG7943
Honeywell M7284A1079 M7284A 1079 Motor Actuator
KEYENCE KZ-24T Programmable controller module
Oriental Motor MBM315-412 servo motor
Yaskawa Servo Motor SGMPS-04ACA21
Advantech output module ADAM-5069
PILZ module PSSU E S RS485 312516
6ES5816-1BB11 6ES58161BB11
PANASONIC Ac Servo MHMD082G1V
Mitsubishi FR-S520-2.2K 2.2KW 220V Inverter
MITSUBISHI PLC MODULE Q62DAN
TITANIUM WASHERS M12 M14 M16 M18 M20 M24 5-10PCS
FESTO Cylinder ADN-32-40-I-P-A 536584
VEXTA Oriental Stepper Drive ASD12A-C
LS SV037IGXA-4
SMC MKB12-10RNZ cylinder
Panasonic Digital Displacement Sensor HG-S1032
PILZ Safety Sensor PSEN cs3.19n 506332
3RT2025-1AN20 contactor
6EP1333-2AA00 SITOP Power 5
6EP1333-2AA00 SITOP Power 5
Inverter 6ES6440-2UD17-5AA1 0.75KW
multicolour Hex Socket Button Head Screws Model M3 Aluminum Alloy 7075
SMC ITV2030-312BL ITV2030312BL PLC
Mitsubishi Servo Drive MDS-B-V14-110 MDSBV14110
Advantech ADAM-39100 SCSI 100P
6ES7 972-0CA33-0XA0 6ES7972-0CA33-0XA0
Yaskawa Servo Motor SGMAS-02ACA21 SGMAS02ACA21
SMC MXQ12-10CS cylinder
MITSUBISHI servo motor HC-SFS1024B
VEXTA DFR1514A Motor Driver
converter 6SL3210-1SE12-2UA0 6SL3 210-1SE12-2UA0
PILZ PSEN cs2.1n/PSEN cs2.1 540103
Yaskawa servo motor SGM-04U314
Mitsubishi HC-MFS43 Servo Motor
Yaskawa Motherboard ETC740110-S9002
OMRON C200H-ID219 OUTPUT UNIT
Stepping BLED12S Drive
Panasonic ANPVC1470 Industrial Camera
Yaskawa Drive SGDJ-02AP In Good Condition
FBLD120AW ORIENTAL MOTOR Brushless DC Motor Driver
LISTING Yaskawa AC Servo Motor SGMGV-20ADA21 SGMGV20ADA21
IO board ETC740350 YPHT31664-1A Yaskawa
YASKAWA SERVO motor SGMPS-15ACA61-E
LISTING Fuji GYS101DC1-CB servo motor
100Pcs 3ML Disposable Plastic Graduated Transfer Pipettes Eye Dropper Set
YASKAWA SERVO MOTOR SGMAH-02AAA21 SGMAH02AAA21
SGDS-02F12A Yaskawa Servo Drive
BECKHOFF KL9510
SGDL-01BP Yaskawa Servo Drive
LISTING Mitsubishi servo drive MDS-DH2-V1-160 MDSDH2V1-160 MDSDH2V1160
Yaskawa SGDV-2R8A01B002000 server Driver
VEXTA Oriental Brushless DC Motor BLEM512-GFS
Vexta PK564-NA-A33 Stepping Motor
Panasonic AFP3462
Honeywell 51195155-100
Memory card 6ES5 374-1KH21
6SL3210-1KE21-3AB1 6SL3 210-1KE21-3AB1
6SE6440-2UD33-0EB1 6SE6 440-2UD33-0EB1
Honeywell RM7830A1003 RM7830A 1003 Combustion Controller
Mitsubishi MDSASPJAS75 MDS-A-SPJAS-75 Servo Driver
Panasonic AC Servo Motor MSMA252A1G
Beckhoff KL2808 PLC Module
Panasonic Light screen sensor SF4D-H48 USF4DH48
YASKAWA SGDS-04A01A AC Servo Drive
LISTING FESTO SIES-8M-PO-24V-K-7,5-OE 551391
5PCS NEC D70116C-8 D70116C Encapsulation:DIP-40,16-Bit Microprocessor
Honeywell Burner Controller MMI962.1
L50A-UMMIPCCBLON universal controller
Omron E3S-AT11-L Photoelectric Sensor E3SAT11L 10-30vdc cable
VEXTA Oriental Drive FBLD20A
FUJI Electric Test FTU223B
For board LJ41-05121A LJ41-05122A LJ92-01491A LJ92-01492A
Panasonic MEDLT84BF SMPE099501 MEDLT84BF/SMPE099501
Omron Servo Motor R7M-A10030-BS1 R7MA10030BS1
Central Processing Unit 6ES5948-3UR23 6ES5 948-3UR23
FANUC machine board circuit board PCB board A16b-2204-0085
Panasonic AC Servo Motor MSM021A1A
LISTING Mitsubishi Servo Drive MR-J20A
Yaskawa Servo Driver SGDH-1EDE
Mitsubishi PLC FX2N-64MR
GH200C industrial camera
PILZ PSSU E S 2DO 2-D 312411
6SE7024-7TD84-1HF3 6SE7 024-7TD84-1HF3
SMC ZSE3-0X-21L
LISTING10PCS D92M-03 FUJI TO-3P LOW LOSS HIGH SPEED RECTIFIER IC
Servo motor SQM40.244A21 Damper actuators For burner
1mmx100mmx100mm Brass Metal Sheet Plate Brass (H62)
OMRON FH-SC02 industrial CCD camera 2 megapixel color camera
Panasonic Programmable controller module AFP7PP04T
Mitsubishi PLC FX1N-60MT-001
LISTING6ES7 331-7KF01-0AB0 6ES7331-7KF01-0AB0 Analog Input Module
Mitsubishi Servo Motor HC-MF13B
Yaskawa servo driver SGD-02AHY500
LISTING ABB OT40F3 40A 3P
Panasonic MSM042A1F Servo Motor
Panasonic AC Servo Motor MHME302GCHM
6GK1503-2CA00 Switch Module 6GK1 503-2CA00
ABB Symphony Plus HBS01-FPHA
Pro-face AST3501W-T1-D24 Prophet touch screen
Panasonic timer time control switch TB388 TB38809NC7S
VEXTA PKE569MC servo motor
Panasonic Servo Motor MHMA202A1G
Honeywell Protectorelay RA890F 1718 RA890F1718
TOSHIBA SG3000GXH24 SCR Thyristor Module
MITSUBISHI SERVO DRIVE MDS-A-CV-185 MDSACV185
Yaskawa INVERTER Driver Board ETP617264
Yaskawa Servo Motor SGMP-02B312 200W
VEXTA ARLD12A-C Servo Driver
Yaskawa servo Motor SGMPS-01A2A21
Panasonic programmable devices FP2-RTD
YASKAWA AC SERVO MOTOR SGMGH-12A2B21
Panasonic MSMA082C1F Servo Motor
ABB Soft starter PSTB470-600-70 1SFA894016R7000
LISTING Panasonic AC Servo Motor MSMA012A3A
LISTING PEPPERLFUCHS KCD2-SOT-EX1.LB Safety Barrier 214240
Mitsubishi servo driver MR-E-40AG-KH003
Yaskawa SGMG-30A2AB Servo Motor SGMG30A2AB
Omron ZE-N-2S 15A 125/250 VAC Enclosed Limit Switch ZEN2S
Yaskawa Servo Motor SGMAS-01A2A-YR11
Yaskawa Servo SGMAS-01ACA41
Panasonic MSMD082G1T AC Servo Motor
Fuji NP1BS-13 base board
Mitsubishi Q64RD PLC Module
HD6413003TF16V 6413003TF16V QFP-112 MCU AVR 32KB FLASH
2PCS 6.35mm 1/4" stereo Output TRS PANEL Jacks, Jack
Panasonic AFPXHC30R-F FP-XH C30R Programmable Controller
Mitsubishi GU-D15 80173-110-02
Panasonic Servo Drive MHDA153M1A
Panasonic MSDA042A1A Servo Driver
SMC MXS12-20
Panasonic AC Servo Motor MSM021P2A
Mitsubishi Servo Drive MDS-B-V14L-10
PLC 6ES7321-1BH00-0AA0
FESTO VADMI-300 162511 vacuum generator
LISTING ABB AX18-30-10-80 220V
fuji servo motor GYC401DC1-SA-Z12
Festo SMTO-4U-PS-S-LED-24 152742 Inductive Switch
PLC MODEL 6ES7870-1AA01-0YA0 6ES7 870-1AA01-0YA0
VEXTA BLED12CM-R Servo Drives
MITSUBISHI PLC FX1N-60MR-D
VEXTA BLUD90C Motor governor
5pcs Omron Lot of PYF08A-E PYF08AE Relay Socket 8-PIN for MY2NJ H3Y-2
Yaskawa JEPMC-AN2900
Honeywell VE4050A1200T Solenoid Valve
Keyence Operator Interface CV-M30 In Good
MITSUBISHI MR-J3ENSCBL30M-L
LISTING Panasonic CX-424-P
A03B-0815-C004 FANUC I/O Module
Panasonic AC Servo Motor MSMA011A1B
Honeywell Modutrol Motor M6284F1078-F M6284F1078
Omron F3SJ-E0625N25 F3SJE0625N25 Safety Light Curtain
Panasonic M4GA75F GEAR HEAD
VEXTA Oriental Drive SD5128P
VEXTA stepper driver AID30B-A2
SMC cylinder MGPL20-175AZ
Panasonic MFDDTB3A2 server Driver
HONEYWELL HSH-RM3M-E 4-20MA indoor humidity temperature sensor
Fanuc A06B-0153-B077 Servo Motor
Keyence Photoelectric Sensor PZ-G51P
Panasonic AC Servo Motor MSMD012S1B
VEXTA LSD-CD Servo Drives
VEXTA PKE569BC servo motor
VEXTA AZD2A-KED Servo Driver
Mitsubishi FX5UJ-60MT/ES PLC programmable controller module
LS/LG PLC Expansion Module G7F-ADHB
Oriental motor Vexta 2CSM-101
Panasonic servo motor MAMR042R1A1
Honeywell V8BFW16-200NOM-4B-E DN200 butterfly valve actuator
Omron PLC CP1E-N40DT-A
LISTING Omron Photoelectric Switch E3T-SL22 12-24VDC
VEXTA ASD12B-S
PepperlFuchs PMI120-F90-IU-V1 sensor 191136
Panasonic AC Servo Motor MSMA022A1H
Panasonic Servo Driver MSD1A321E11
Mitsubishi Servo Drive MDS-C1-V1-90-N MDSC1V190N
KEYENCE Camera vision controller module CA-E800
Contactor 3RT1275-6AP36
Yaskawa SGMPH-04AAA41 Servo Motor
VEXTA UPH596G-A servo motor
6SL3210-1KE13-2UB2 6SL3 210-1KE13-2UB2
Mitsubishi Servo Drive MDS-B-V14L-45 MDSBV14L45
power module A1A0100275
Mitsubishi servo motor HC-KFS23G1
6EP1 333-3BA00 Switching Power Supply 6EP1333-3BA00
Mitsubishi Servo Drive MDS-B-V14L-110 MDSBV14L110
KEYENCE PLC KZ-80R KZ-80R
LISTING Fuji Inverter FRN0.75C1S-2J 220V 0.75KW
Panasonic Servo Motor MSMA152P1G
Pilz 522130 PSEN 2.1P-30
Panasonic AC Servo Motor MSM021A1P 220V
Filter board 6SE7032-3HH84-1GG0
Mitsubishi HG-KR43BJK Servo Motor
Omron CS1D-CPU67H Programmable controller CPU unit CS1D CPU67H
LISTING FESTO DRVS-12-180-P 1845711 Rotary Swing Cylinder
Ethernet Card 6GK11613AA00 6GK1161-3AA00
Festo proportional valve VPPM-8L-L-1-G14-0L10H-LK-S1 8024263
Panasonic NPSA-ZMTA-201AE-CE
Panasonic servo motor MSM041A1E
VEXTA KBLD60-C
OMRON Camera FZ-S CCD
Panasonic AC Servo Motor MSMA022A1G
Panasonic Servo drive MBDDT2110
VEXTA SS301N Servo Drives
FESTO solenoid valve MOFH-3-M5 4543
Panasonic programmable controller AFPX-C60P
AB4A0208 ETC710151 YASKAWA Driver Board
FUJI PLC module NC1X1604
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