Controllers, Bus Couplers and I/O Systems

For optimal automation both inside and outside the control cabinet: the flexible IP20 and IP67 remote I/O systems for all applications and environments.

Your benefits with WAGO's I/O Systems:

  • Fieldbus-independent: Compatible with all standard fieldbus protocols and ETHERNET standards
  • Wide variety of I/O modules available for nearly every application
  • International and national approvals for worldwide use
  • Extensive range of accessories for marking and connection technology
  • IP20 I/O systems – equipped with CAGE CLAMP® technology for rapid, vibration-proof, maintenance-free connections

Controllers (PLCS)

Optimum performance and availability for machines and equipment: Thanks to their ultra-high performance, low power consumption, numerous interfaces, space-saving design and high level of reliability, WAGO’s user-friendly programmable logic controllers (PLCs) are cost-effective automation solutions for numerous applications.

The Benefits of WAGO PLCs for You:

  • Programmable with CoDeSys 3 based e!COCKPIT
  • Fieldbus-independent – support for all standard fieldbus protocols and ETHERNET standards (PROFIBUS, MODBUS, PROFINET, ETHERCAT, ETHERNET/IP) and interfaces (RS485/RS232, ...)
  • Scalable computing power from fieldbus controllers to PFC100 / PFC200 controllers, All in one HMI and PLC Touch Panel 600 and Edge Controllers
  • Ideal combination with the WAGO I/O-SYSTEM in IP20 750/753 series and IP67 765 series: 500+ modules for maximum flexibility and functional variety
  • XTR versions for use in extreme environments

WAGO Edge Controller and Computer

Digitalization in this global economy has become necessary for modern manufacturing facilities. Companies are leveraging Cloud services to optimize their production systems. Real-time data collection, an important part of this process, can be a daunting process. However, with WAGO'S Edge Controller and Edge Computer, engineers can break down this task into small manageable work cells.

By combining the attributes of deterministic real-time PLC control with data mediation and the storage of a PC, WAGO's Edge Devices are the duality of today's smart connected world. As a gateway between industrial networks, SCADA systems and Cloud services, these devices connect people from the enterprise to the plant floor.


For the Control Cabinet – WAGO-I/O-SYSTEM 750/753

The WAGO-I/O-SYSTEM 750/753 is characterized by its universal application scope and extensive product portfolio. With more than 500 different modules, the versatility and flexibility is so great that virtually every requirement within the broadest range of industries is covered.


  • Fieldbus-independent
  • Flexible use
  • Tested and approved worldwide
  • More than 500 modules available, including functional safety and Ex i
  • Optional pluggable connections for the 753 Series

For Extreme Environments – WAGO-I/O-SYSTEM 750 XTR

The extremely robust design of the WAGO-I/O-SYSTEM 750 XTR provides clear benefits: It maximizes system uptime, reduces space requirements and lowers energy and maintenance costs by foregoing additional air-conditioning. The system is suitable for demanding applications that depend especially on the following:


  • Extreme ambient temperatures
  • Immunity to electromagnetic interference and impulse voltages
  • Vibration and shock resistance
  • Explosion protection

I/O System Field

Providing dependable, cabinet-free automation: WAGO’s IP67 rated I/O System Field offers superior flexibility with two types of modules to meet the requirements of today’s decentralized production facilities.

EtherNet/IP based Distributed IO

Extend your industrial networks with flexible IP20 and IP67 I/O bus couples. Connect EtherNet/IP based controllers with digital and analog signals or field level protocols like IO-LINK and CANopen.

e!COCKPIT Invites You to Discover

Begin developing your machine and system startup with WAGO’s e!COCKPIT Automation Software starter kit. e!COCKPIT accelerates project development, offers end-to-end data storage, and provides online upgrades so you are always up to date with the latest industry trends. Some of the starter kit features include:

  • e!COCKPIT Starter Kit License for 1 PC
  • PFC100 CS 2ETH ECO Controller
  • 24 VDC Power Supply module
  • 2GB microSD memory card
  • Plus many more parts and accessories to get you started!



Building Automation

The broad portfolio enables flexible, cellar-to-ceiling solutions with conventional I/O modules, standardized industry-specific fieldbus protocols and subsystems for typical applications in lighting, shading, heating, HVAC and more.


Marine and Onshore/Offshore Automation

Use in these applications requires assessment and qualification by independent classification associations such as ABS, GL, LR, etc. More than half of the 20 tests administered apply to EMC. The results achieved from these tests permit operation on marine diesels exposed to vibrations and in the EMC-sensitive area of a vessel’s bridge (compass approval). Of course, these cost-effective modules are also suitable for other industries.


Process Automation

The safety of people, a clean environment and safe, trouble-free plant operation are particularly important to this sector. The possibility of use in hazardous locations is also a requirement in the chemical, energy, gas and oil industries. The WAGO-I/O-SYSTEM is suitable for use in Zone 2 in order to process field signals in Zone 1 and Zone 0 via intrinsically safe I/O modules.


Energy Grids (Telecontrol Technology)

The main objective of the power generation and distribution industry is to ensure the reliable and safe supply of power. With an extensive product portfolio, WAGO offers customers a broad spectrum of application options: the automation of energy generation plants and energy distribution to remote solutions, as well as energy monitoring and control with I/O components for current and energy measurement technology.


Railway Applications

Whether for railway vehicles, signal technology or train stations, WAGO is the right partner wherever electricity flows or signals are transmitted and converted. Our WAGO-I/O-SYSTEM 750 XTR ideally supplements our customer's safety-oriented controls for implementing preventative maintenance. Whether on rails or switches, our products fulfill the requirements of railway standards (DIN EN 50121-4, EN 50121-5 and DIN EN 50155) – no application limitations.

Your contact person at WAGO

Learn more about WAGO within the industry here: