WAGO 758-873
Industrial Ethernet Controller - Fieldbus Coupler
Product Overview
The WAGO 758-873 is a high-performance Industrial Ethernet controller designed for modular automation systems.
It serves as a fieldbus coupler for WAGO's 750/753 Series I/O modules, enabling seamless communication between
field devices and higher-level control systems.
This device supports multiple communication protocols, robust industrial-grade operation, and easy integration
into existing automation infrastructures, making it ideal for manufacturing, process control, and building automation applications.
Key Specifications
Power Supply
24 V DC (20.4 - 28.8 V DC)
Communication Interfaces
2x Ethernet (10/100 Mbps), RJ45 ports
Supported Protocols
PROFINET IO, Modbus TCP, Ethernet/IP, OPC UA
Operating Temperature
-25 °C to +60 °C (-13 °F to +140 °F)
I/O Module Compatibility
WAGO 750/753 Series Digital/Analog Modules
Protection Class
IP20 (DIN rail mounting)
Key Features & Benefits
Plug-and-play installation for rapid commissioning
Redundant power supply support for high availability
Integrated web server for easy configuration & diagnostics
Robust design for harsh industrial environments
Compliance with international industrial standards
Typical Application Areas
• Factory Automation & Production Lines
• Process Control Systems (Chemical, Pharmaceutical, Food & Beverage)
• Building Automation (HVAC, Lighting, Access Control)
• Energy Management Systems
• Mobile Machinery & Transportation Systems
