Wago 750-539 4-channel digital output; 24 VDC; valve; Intrinsically safe

Why Choose the WAGO 750-539 Digital Output Module?

The WAGO 750-539 is a reliable 8-channel digital output module designed for integration with the WAGO I/O System 750 and 753 distributed automation platform. It allows PLCs and fieldbus controllers to switch relays, solenoids, valves and signalling devices across decentralised industrial automation systems.

Each output channel provides dependable 24 V DC switching with up to 0.5 A output current, making the module suitable for controlling a wide range of PLC-driven loads. Its compact 12 mm housing enables high I/O density in control cabinets, helping machine builders optimise space and create efficient automation system layouts.

The module incorporates WAGO’s proven CAGE CLAMP® spring pressure connection technology, enabling fast installation and secure wiring. This vibration-resistant connection system ensures long-term reliability in demanding industrial environments and simplifies panel assembly.

Key Advantages

• 8 digital output channels for industrial automation control.
• 24 V DC switching outputs compatible with PLC control systems.
• 0.5 A output current per channel for standard automation loads.
• Compact 12 mm module width for high-density I/O installations.
• CAGE CLAMP® spring pressure terminals for reliable wiring.
• Seamless integration with the WAGO I/O System 750 and 753.

Key Features

• 8-channel digital output module.
• 24 V DC output voltage.
• Maximum 0.5 A output current per channel.
• High-side switching outputs.
• Integrated short-circuit protection.
• Compact 12 mm DIN rail module.
• CAGE CLAMP® spring connection technology.
• Designed for integration within the WAGO distributed I/O architecture.

Technical Specifications

• Manufacturer: WAGO
• Series: WAGO I/O System 750 / 753
• Model: 750-539
• Module type: Digital output module
• Number of outputs: 8 digital outputs
• Output voltage: 24 V DC
• Output current per channel: up to 0.5 A
• Switching type: High-side switching
• Switching frequency: up to approx. 2 kHz
• System supply voltage: 5 V DC via internal system bus
• Connection technology: CAGE CLAMP® spring connection
• Mounting type: 35 mm DIN rail
• Module width: 12 mm
• Dimensions: approx. 100 × 12 × 67.8 mm
• Operating temperature: -20 °C to +60 °C
• Protection rating: IP20
• Isolation voltage: approx. 500 V system/field
• Approvals: CE, UL and international industrial certifications

Reliable Distributed Automation with WAGO I/O

The WAGO I/O System 750/753 provides a flexible distributed automation platform used in machine control, process automation and industrial production systems. Its modular architecture allows digital, analogue and communication modules to be combined to create scalable control solutions.

Digital output modules such as the 750-539 transmit switching signals from PLC controllers to field devices. Their compact design and dependable switching performance make them ideal for automation systems requiring reliable signal control and efficient cabinet layouts.

Typical Applications

• Industrial automation control panels.
• PLC-based machine control systems.
• Distributed I/O installations.
• Driving relays, solenoids and indicator lights.
• Factory automation and production lines.
• Packaging, robotics and material handling systems.

Trusted by Automation Engineers

WAGO distributed I/O modules are trusted worldwide by machine builders and automation engineers for reliable operation, flexible configuration and compact installation within industrial control systems.