型号398-8FA10-8AA0

型号398-8FA10-8AA0

型号398-8FA10-8AA0

型号398-8FA10-8AA0

型号398-8FA10-8AA0

OPTO 22 SNAP-ENET-D64 NSFP SNAPENETD64

OPTO 22 SNAP-UP1-ADS ULTIMATE I/O PROCESSOR ***XLNT***

OPTO 22 Part SNAP-UP1-ADS Ultimate I/O Brain TCP/IP TRANSPORT 10Base T 100BaseTX

OPTO 22 SNAP-PAC-R2 USPP SNAPPACR2

OPTO 22 SNAP-ENET-D64 NSPP SNAPENETD64

Opto 22 Snap Ultimate I/O Unit, SNAP-UP1-ADS, WARRANTY

OPTO 22 SNAP-B3000-ENET USPP SNAPB3000ENET

OPTO 22 Part SNAP-B3000-ENET Ethernet I/O TCP/IP TRANSPORT 10BaseT 100BaseTX NEW

OPTO 22 SNAP IT ADS 30 DAY WARRANTY

NEW OPTO 22 SNAP-AIV-8 ANALOG INPUT MODULE 8 CHANNEL FOR SNAP PAC SYSTEM

OPTO 22 Part SNAP-B3000-ENET Ethernet I/O TCP/IP TRANSPORT 10Base T 100 Base TX

Opto 22 SNAP-B6 SNAP 32-channel Pamux Protocol Analog Brain Board

OPTO 22 SNAP-B3000-ENET Ethernet I/O Programmable Controller **XLNT**

Lot of 14 Opto 22 Snap I/O & 3 SNAPD6MC Board

OPTO 22 SNAP-ENET-D64 SNAP Ethernet I/O Brain - Digital Only

OPTO 22 SNAP-AIV-8 NSFP SNAPAIV8

OPTO 22 SNAP-B3000 NSFP SNAPB3000

OPTO 22 SNAP-ENET-S64 USPP SNAPENETS64

SNAP-IT-RM-UM16-GDDS OPTO22 SNAP-IT

OPTO 22 SNAP-SCM-485-422 Snap I/O Module

OPTO 22 SNAP-AIV-8 USPP SNAPAIV8

OPTO 22 SNAP-B3000 USPP SNAPB3000

OPTO 22 SNAP-SCM-485 USPP SNAPSCM485

11 OPTO22 SNAP I/O 4-CHANNEL DC INPUTS IDC5 - 

OPTO 22 SNAP-BRS NSFP SNAPBRS

OPTO 22 SNAP-AIMA-I NSFP SNAPAIMAI

Opto 22 Snap Huge Lot 

OPTO 22 Part SNAP-ENET-S64 Simple I/O TCP/IP TRANSPORT 10 Base T 100 Base TX

Opto 22 Simple I/O Ethernet Module SNAP-ENET-S64 - New in Box

Opto 22 SNAP AOD-29

OPTO 22 SNAP-BRS USPP SNAPBRS

OPTO 22 SNAP-SCM-232 USPP SNAPSCM232

NEW OPTO 22 SNAP-ENET-S64 

NEW OPTO 22 SNAP-PS24 

OPTO 22 SNAP B 3000 BRAIN & 4 CHANNEL DC INPUTS (LOT OF 8) SEE DETAILS

OPTO 22 SNAP-AIMA-I USPP SNAPAIMAI

Opto 22 SNAP-SCM-485 Communication Module with Protector Card and Cables, New !!

OPTO 22 SNAP-M64 USPP SNAPM64

NIB OPTO 22 SNAP-PS5-24DC TRANSFORMER 24 VDC INPUT 5VDC 4AOUTPUT SNAPPS524DC

OPTO 22 SNAP-AIVRMS NSFP SNAPAIVRMS

OPTO 22 SNAP B4 DIGITAL BRAIN

OPTO 22 SNAP-ENET-64 SNAPENETS64 ETHERNET MODULE

OPTO 22 SNAP-PS24 NSFP SNAPPS24

OPTO 22 SNAP-PS5 NSFP SNAPPS5

Opto 22 SNAP-SCM-485-422 Serial Communications Module

OPTO 22 SNAP-B16MC NSFP SNAPB16MC

OPTO 22 SNAP-IDC5Q TWO AXIS QUADRATURE INPUT MOD *XLNT*

OPTO 22 SNAP-AOV-25 USPP SNAPAOV25

OPTO 22 SNAP-PS5 NSPP SNAPPS5

OPTO 22 SNAP-IDC5Q TWO AXIS QUADRATURE INPUT MOD *XLNT*

OPTO 22 SNAP-AIRTD USPP SNAPAIRTD

OPTO 22 SNAP-AIV NSFP SNAPAIV

OPTO 22 SNAP-B16MC NSPP SNAPB16MC

Opto 22 Snap B12M Rack Board, 3 Snap IAC5MA 4 Channel Modules, Snap B4M

SNAP-AIV OPTO 22 -10VDC TO +10VDC ANALOG INPUT MODULE

NEW SNAP-PAC-RCK16 OPTO 22 SNAPPACRCK16

OPTO 22 SNAP-PS5 USPP SNAPPS5

OPTO 22 SNAP-IDC5Q NSFP SNAPIDC5Q

OPTO 22 Part No. SNAP M64 16 Slot Module Rack / Base

OPTO 22 SNAP-B16M NSFP SNAPB16M

OPTO 22 SNAP-B16MC USPP SNAPB16MC

OPTO 22 OPTO,DIGITAL ONLY BRAIN SNAP-ENET-D64

OPTO 22 SNAP-AIV-72 NSFP SNAPAIV72

OPTO 22 SNAP-ENET-D64 SNAP Ethernet I/O Digital Brain

OPTO 22 SNAP-B16M USPP SNAPB16M

Opto 22 SNAP-B8MC

OPTO 22 SNAP ANALOG Part No. SNAP AIV 2 Channel Voltage Input

OPTO 22 SNAP-D64RS NSPP SNAPD64RS

NIB OPTO 22 SNAP-B8MC RACK 8POINT W/EXTRA TERMINAL BLOCK SNAPB8MC

OPTO-22 SNAP-M64 Snap I/O Rack New in the box! $100

OPTO22 SNAP I/O PBC6H *NEW*

Opto 22 SNAP-PS5-24DC Logic Power Supply

OPTO 22 SNAP-BRS

Lot Of 2 Opto 22 Snap Ultimate I/O Learning Center Control Units

SNAP-IT-RM-UM16 OPTO 22

OPTO 22 SNAP-D12MC NSFP SNAPD12MC

OPTO 22 SNAP-RACKDINB NSPP SNAPRACKDINB

Opto 22 SNAP Analog SNAP-AITM 2-Ch Type E, J, K Thermocouple Analog Input Module

Opto 22 SNAP SNAP-AIV 2-Ch -10VDC to +10VDC Analog Input Module

OPTO 22 SNAP I/O Rack B Series SNAP-M64 16 Module Rack NEW In Box

OPTO 22 SNAP-AOV-5 USPP SNAPAOV5

OPTO 22 SNAP-PAC-RCK12 USPP SNAPPACRCK12

Opto 22 SNAP-AIV 2 Channel Analog Module

Opto 22 SNAP-AIARMS 2 Channel Analog Input Module

Opto 22 SNAP-AOV-5 Analog Voltage Output Module 10VDC

OPTO 22 SNAP AIVRMS 2 Ch Analog Input 0-250 V RMS NEW 

OPTO 22 SNAP-B3000-ENET Ethernet I/O Brain Analog/Digital/Serial, CE Mark, 5 VDC

OPTO 22 SNAP ANALOG Part No. SNAP AIVRMS 2 Channel Voltage Input 0 - 250 VOLTS

OPTO 22 SNAP-M16 NSPP SNAPM16

OPTO-22 SNAP-M64 Snap I/O Rack NIB

NEW OPTO-22 SNAP-M64 BASE BOARD 

OPTO 22 RACK, OPTO SNAP 4 MODULE SNAP-B4M

OPTO 22 SNAP I/O Rack B Series SNAP-M64 16 Module Rack 

OPTO 22 SNAP-B8M NSFP SNAPB8M

Opto 22 Snap Analog Input Unit, # SNAP-AIV, WARRANTY

Opto 22 SNAP-AIRATE 2-Ch 0-25,000 Hz Analog Rate Input Module

OPTO 22 SNAP-M16 USPP SNAPM16

OPTO 22 SNAP-D12M USPP SNAPD12M

OPTO 22 5VDC POWER SUPPLY

OPTO 22 SNAP-AOA-3 SINGLE CHANNEL OUTPUT 4-20MA ***XLNT***

Opto 22 SNAP-B12M SNAP B-Series 12-Module Rack Board

OPTO 22 SNAP-B8MC USPP SNAPB8MC

OPTO 22 SNAP-B8M USPP SNAPB8M

OPTO 22 Part No. SNAP B16MC 16 Slot Module Rack / Base

Opto 22 Snap I/O SNAP-G4DA7

Lot of 6 Opto 22 SNAP-ODC5SNK 4Ch 5-60VDC Output Module

随着人口红利消失、劳动力成本上升，我国制造业的低成本优势正在逐步丧失。劳动力短缺、成本增加、产能过剩及经济的疲软制约了中国制造业的发展。据国家统计局公布的数据显示，2015年我国规模以上工业增加值比上年增长6.1%，我国工业增速已由过去10%以上的高速转向10%以下的中高速水平。面对种种压力，自动化、智能化已经成为了我国工业发展的必然趋势。

工业自动化涉及面广、产业链长，国内市场近万亿。据德国工业4.0工作组统计，2012年中国自动化市场规模已达8000亿元，以29%的占比。在自动化程度提升和存量市场改造的双重驱动下，2015年工业自动控制系统装置制造行业市场规模超过3500亿元。

整个工业自动化行业的产业链中，上游为原材料，主要包括电子元器件、电力电子器件和钣金结构件等。位居中游的则是智能控制系统，下游是应用行业，包括电力、冶金、电梯、机械等行业的应用。

智能控制系统位于整个产业链的中游，其又可被分为三个层次，即控制层、驱动层和执行层。控制层实现对任务的分析、处理和分配，如PLC、DCS等;驱动层将控制层的任务进行解码，变成能被电机、阀门等能够识别的信号，如变频器和伺服驱动器等;执行层则执行相应的任务，包括电机、阀门等。