The Allen-Bradley 1783-US6T2F is a high-capacity Stratix 2000 unmanaged industrial Ethernet switch module designed for complex factory automation networks requiring both copper and fiber connectivity. Manufactured by Rockwell Automation, it delivers reliable plug-and-play communication across distributed control systems without configuration overhead.
This model is widely used in industrial environments where multiple PLCs, HMIs, drives, and remote I/O systems must be connected through a stable hybrid Ethernet backbone combining RJ45 and fiber interfaces.
Technical Specifications (including Dimensions & Weight) Parameter Specification Product Type Unmanaged Industrial Ethernet Switch Series Stratix 2000 Ports 6 × 10/100 Mbps RJ45 + 2 × 100 Mbps Multimode Fiber (SFP) Switching Mode Store-and-forward Network Standard IEEE 802.3 / 802.3u Power Input 18–30V AC / 18–60V DC (Class 2 / SELV) Power Consumption ~4–5 W Mounting DIN Rail Enclosure Industrial IP20 housing Operating Temperature -40°C to 85°C
Physical Dimensions & Weight
Item Value Size (L × W × H) 114.5 × 29.6 × 76.8 mm Weight ~0.5 kg
Recommended Related Models
1783-US6T01F – 6-port copper unmanaged switch
1783-US08T – high-density 8-port unmanaged switch
1783-US5TG – Gigabit unmanaged switch model
1783-US4T1F – hybrid copper + fiber compact switch
1783-EMS08T – managed Stratix switch for advanced control
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Applications The 1783-US6T2F is commonly deployed in:
Industrial automation Ethernet backbone networks
Factory-wide machine communication systems
PLC, HMI, SCADA, and drive integration networks
Packaging and process manufacturing lines
Hybrid copper-fiber industrial infrastructure
Large distributed control cabinet architectures
Its 6 copper + 2 fiber design makes it particularly effective for bridging local machine networks with long-distance fiber backbone segments.
Advantages
Hybrid 6 copper + 2 fiber architecture for flexible network design
Plug-and-play operation with no configuration required
Strong EMI immunity through fiber uplink integration
Industrial-grade rugged design for harsh environments
DIN rail mounting for fast and efficient installation
Stable Fast Ethernet performance for automation systems
Reduced need for external media converters
Seamless integration within Rockwell Automation ecosystems
Technical FAQs 1. Is the 1783-US6T2F a managed switch?
2. How many ports does it have?
3. What speed do the ports support?
4. Is it a Gigabit switch?
5. Does it require configuration?
6. What is the power input range?
7. What is the operating temperature range?
8. Can it be used in enterprise IT networks?
9. What is the main benefit of the fiber ports?
10. Why choose this model over copper-only switches?
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