WAGO 750-375 PROFINET IO Advanced Fieldbus Coupler

PROFINET IO Advanced fieldbus coupler with integrated 2-port switch for seamless line topology and real-time communication in WAGO I/O System 750 networks.

Advantages

The 750-375 features a built-in 2-port switch, supporting standard PROFINET RT and meeting Conformance Class B. Web-based management and diagnostics simplify configuration and troubleshooting. Its rugged polyamide and polycarbonate housing (IP20) ensures durability in industrial environments. A 24 V DC supply and low power consumption minimize operating costs.

Suitable for

• Factory automation systems
• Process control and monitoring
• Material handling and logistics
• Building automation
• Any PROFINET-based industrial network requiring a compact, DIN-rail mountable coupler

Key specifications

• PROFINET IO (Advanced) protocol
• 2 x RJ-45 Ethernet ports, 10/100 Mbps
• Integrated 2-port switch
• Compatibility: WAGO I/O System 750
• Supports up to 64 I/O modules (250 with bus extension)
• Supply voltage: 24 V DC (18...30 V)
• Current consumption: 200 mA at 24 V
• Mounting: DIN-rail (35 mm)
• Operating temperature: 0...55 °C
• Protection: IP20
• Diagnostics: via PROFINET and web-based management

Recommendations

Ideal for PROFINET networks requiring a compact, cost-effective coupler with integrated switch and advanced diagnostics. Pair with WAGO 750 series I/O modules for a complete distributed control solution.