推送:0100-35053省市县区域/直送2024全+境+派+送
| 更新时间 2024-11-30 08:30:00 价格 请来电询价 品牌 AMAT 型号 0100-35053 联系电话 15960122459 联系手机 15960122459 联系人 叶工 立即询价 |
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。
LISTING B&R 8V1640.001-2
LISTING Fanuc Circuit Board A16B-2202-0420 Tested
Keyence CV-X290F CVX290F
DOP-B07E515 Delta HMI ( DOPB07E515 )
LISTING BASLER acA1440-73gc industrial camera
LISTING Mitsubishi HC-SFS153B Servo Motor TESTED
LISTING PRO-FACE GP470-EG31-24V TOUCH PANEL GP470EG3124V
LISTING PepperlFuchs UDC-18GM-400-3E1 Ultrasonic Double Sheet Sensor
Yaskawa PLC PG-X2 Encoder Feedback Board Card 73600-A0151
LISTING ABB T7S 1250 PR231/P-LSI R1250 FF 3P Molded Case Circuit
SKIIP20NAB12IT42 MODULE
LISTING Ultrasonic Sensor UB2000-F42S-E5-V15 For PepperlFuchs
LISTING PepperlFuchs PF VDM28-8-L-IO/73C/136 ranging sensor
Hywell DCS TC-OAV081 Tested
LISTING Oriental motor ARD-CD hand stepper motor driver
SGDG-04GT Servo Motor Driver Yaskawa SGDG04GT
OMRON CS1W-ETN21 Ethernet Unit Serial Communications PLC Module
LISTING cable 6FX5002-2CG00-1CJ0
VEXTA BLFM6200-GFS
10pcs PG11 Waterproof Connector Gland Dia. 5-10mm Cable Black
LISTING OMRON PLC module C500-PS223-E C500PS223E
LISTING MITSUBISHI SERVO MOTOR HC-MF053 HCMF053
LISTING 3RK1402-3CG00-0AA2 AS-interface module
LISTING Mitsubishi Servo Driver MR-J2S-350B-S127
YASKAWA SERVO MOTOR SGMGH1EDCA61 SGMGH-1EDCA61
LISTING KEYENCE PR-M51C3PL Photoelectric Sensor PRM51C3PL
6ES7135-4GB01-0AB0 6ES7 135-4GB01-0AB0 PLC Module
Omron PLC CPU Unit CP1E-N40DR-D
LISTING Hywell module TK-FTEB01
Sick WTB27-3P2441 Photoelectric Switch
LISTING10PC Panasonic SUNX PM-R54P Photoelectric Sensor
LISTING PepperlFuchs NBB4-12M45-E1-1.07M-V1 Proximity Switch Sensor
DELTA VFD13AME43ANNAA(5.5KW380V) Inverter
LISTING Cable MR-PWS1CBL10M-A1-H
LISTING NI PXIe-4139
LISTING LJ-G5001 KEYENCE Laser Displacement Sensor
Fanuc A20B-8100-0791 Tested
LISTING6PCS 5SY4516-7CC
LISTING1X 1FK7063-5AF71-1FA0 1FK7 063-5AF71-1FA0
Yaskawa SGMG09A2AB Servo motor SGMG-09A2AB
LISTING ABB 3ABD00038902 DO526 module
Yaskawa SGMRV-30ANA-YR11 AC Servo Motor
6ES7960-1AA06-0XA0 6ES7 960-1AA06-0XA0
LISTING MITSUBISHI GT1675M-VTBD
LISTING servo drive board A5E36717812 with IGBT module FS300R12KE3
Beckhoff BK8100 Module
FESTO Valve VSVA-B-M52-AZD-A2-1T1L 539184
LISTING Fanuc A02B-0281-C081 LCD DISPLAY
LISTING Delta Photoelectric switch sensor PS-RR3-PS12
A5E00983841 High Power Driver Power Board
LISTING Keyence CV-X290F CVX290F
LISTING LS Inverter SV022iG5-2 SV022iG52
LISTING Mitsubishi MR-E-70A-KH003 Servo Driver
Hywell V8BFW16-150NOM-4A-E DN150 butterfly valve actuator
LISTING Yaskawa servo SGDB-05VD
P20B13500FXSH1E Sanyo Servo Motor
LISTING Fanuc servo motor A06B-0333-B075
module JJY: 023454020001
LISTING Yaskawa Drive Control Board YPHT31153-1C
FANUC A06B-6079-H207 Tested
LISTING MEC LS Electromagnetic AC Contactor GMC-400
Mitsubishi servo motor encoder OSA17-020
6SL3040-1LA01-0AA0 6SL3 040-1LA01-0AA0
Omron E3X-DA41-S Photoelectric Switch
Fanuc A20B-8100-0440 Circuit Board
LISTING KEYENCE thermostat TF4-10
LISTING YSAKAWA ETC618331-S1114 Inverter Motherboard
Samsung NoteBook NP750XBE touch LCD Full Screen Assembly
LISTING Yaskawa CIMR-LB4A0060FAA Inverter
LISTING Oriental Motor VEXTA servo Motor ASM98AC-T3.6
FANUC Pulse Coder A860-0300-T002 2500P A8600300T002
LISTING Yaskawa servo motor SGMG-44AWA-YR12
Mitsubishi QD62E Counting Unit
VEXTA ASD16A-C driver
LISTING Delta inverter VFD300V43A-2 VFD300V43A2
LISTING Panasonic AC Servo Driver MBDHT2510NA1
6SL3224-0BE33-0AA0
MM440 INVERTER 6SE6440-2UD33-0EA1 30KW 380V Tested
Hywell MC-PAOX03 51309152-175 UCN Analog Output Card
LISTING ABB T7S 1600 PR231/P-LSI R1600 FF 3P Molded Case Circuit
Panasonic AC Servo Motor MUMS5AZA1A0S
LISTING HR-100 Keyence USB Handheld Barcode HR100
LISTING GMC-125 GMC125 LS Contactor AC100-240V/DC100-220V
Omron Touch Screen NS5-TQ11B-V2 NS5TQ11BV2
FESTO PZVT-99999-MIN-B 13989
Yaskawa inverter 606PC3 3.7KW 380V CIMR-PCA43P7
Mitsubishi PLC Module Q2MEM-2MBS
SJDE-02APA Yaskawa servo drive
LISTING Fanuc A06B-6089-H206
G-X2802 Controller
LISTING GE Fanuc IC693PWR331E Power Supply
LISTING Fanuc A20B-1008-0510 Circuit Board
LISTING Panasonic Servo Motor MSMA041A1F
FOR SMC AR825-12G Pressure Regulating Valve AR82512G
Mitsubishi Servo Motor HA-FF23BG1
KEYENCE Sensor accessories OP-51407
LISTING Keyence IV-M30
For Delta DPS-280AB-4 A monitoring host hard disk recorder power supply
Fanuc A16B-3200-0020 PCB Board
Hywell C7061A1061 C7061A 1061
LENZE Inverter E82EV3712C E82EV371-2C
LISTING FUJI RYS201S3-VVS-ZA2
6AV6545-0BA15-2AX0 6AV6 545-0BA15-2AX0 Touch Panel
LISTING Fanuc A06B-0239-B500 AC SERVO MOTOR
LISTING Fanuc A16B-2203-0875
LISTING Mitsubishi servo motor HF-KP56JW09
6SN1112-1AC01-0AA1 module drive
SMC AS4000-03 Valve
LISTING Panasonic Servo Motor MSMD041S1S
LISTING MITSUBISHI A series CPU module A2CCPUP21
LISTING Photoelectric Switch Replace MQ-W20A MQW20A
LISTING YASKAWA servo motor SGMGH-75DCA61
LISTING Fanuc A06B-0227-B200
LISTING PXC24.2-PEF32.A DDC controller
6SE7090-0XX84-0AD5 CUPM
OMRON MODULE C200H-OC222N C200HOC222N
10.1 774749 24VDC
LISTING Mitsubishi servo motor HA-LFS22K2
LISTING Fuji Inverter FRN2.2E1S-7C 2.2KW 220V
LISTING SQN70.294A20 Damper actuator
LISTING MITSUBISHI PLC module A60MXRN
Keyence LR-ZB250CP Laser sensor
LISTING 3VL9800-3MQ00
6GK7542-1AX00-0XE0 6GK7 542-1AX00-0XE0
LISTING Keyence CV-X302A TESTED
LISTING Delta PMC-24V075W1AA switching power supply 24V 3.125A
LISTING A5E32692872 FS450R12KE4
LISTING MITSUBISHI A2CCPUR21
7" inch Delta HMI DOP-107EV Ethernet Touch Screen Panel 800480
Hywell EC7890 B 1028 EC7890B1028 Burner Control
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