Description

Brief Product Description

The Allen-Bradley 1783-US6T2F is an industrial-grade Stratix 2000 unmanaged switch featuring six 10/100 Mbps copper ports and two SFP slots for fiber optic expansion. This plug-and-play solution provides reliable, cost-effective networking for small-to-medium automation architectures in harsh environments.

​Product Description

High-Performance Industrial Networking

The Allen-Bradley 1783-US6T2F functions as a central communication hub for decentralized industrial networks. As part of the Stratix 2000 portfolio, this unmanaged switch streamlines the connection of Ethernet-enabled devices such as programmable logic controllers (PLCs), human-machine interfaces (HMIs), and variable frequency drives. By utilizing six copper RJ45 ports and two Small Form-factor Pluggable (SFP) slots, the module supports both local copper cabling and long-distance fiber optic uplinks. This hybrid port configuration ensures that engineers can scale their network reach without sacrificing performance or introducing complex management overhead.

Rugged Design for Extreme Environments

Rockwell Automation engineered the 1783-US6T2F to operate reliably where commercial switches typically fail. The device features an open-style, compact metal housing that supports a broad operating temperature range of -40°C to 70°C. This thermal resilience makes it ideal for remote cabinets and unconditioned factory floors. Furthermore, the switch accepts a wide power input range, operating on either 18–60V DC or 18–30V AC. Because it mounts directly to standard DIN rails, the unit integrates quickly into existing control panels while maintaining a small footprint.

Efficient Data Traffic Management

While categorized as an unmanaged switch, the 1783-US6T2F incorporates advanced internal mechanisms to prioritize critical industrial data. The hardware utilizes broadcast storm protection to prevent network congestion, ensuring that real-time control signals reach their destination without delay. Integrated LED status indicators provide immediate visual feedback regarding power status, port link activity, and transmission speeds. Consequently, maintenance teams can verify network health at a glance, reducing the time required for field diagnostics and ensuring maximum uptime for Ethernet Fieldbus applications.

Technical Specification Table