Product Details
Overview
The 1783-US5T from Allen-Bradley is a Stratix 2000 unmanaged Ethernet switch featuring five copper RJ45 ports for 10/100 Mbps communication. Designed for industrial network applications, this compact DIN-rail mountable switch provides reliable connectivity for small ControlLogix or Ethernet/IP networks. Its rugged construction supports a wide voltage range and extended temperature operation for robust performance in demanding environments.
Technical Specifications
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Model: 1783-US5T
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Manufacturer: Allen-Bradley
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Product Type: Stratix 2000 Unmanaged Ethernet Switch
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Number of Copper Ports: 5 RJ45 Fast Ethernet ports
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Fiber Ports: None
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Transmission Speed: 10/100 Mbps
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Power Supply Range: 12–48 VDC, 18–30 VAC, 50/60 Hz
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Nominal Voltage: 24 VAC/VDC
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Power Consumption: 3.4 W maximum
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Maximum Inrush Current: 1.85 A
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Input Current: DC 180 mA nominal / 380 mA max; AC 360 mA nominal / 750 mA max
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Wire Size: DC power 0.25–0.5 mm², ground 2.5 mm² (14 AWG)
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Screw Torque: Power terminal 4.5–5 in-lb, Ground terminal 8.05 in-lb
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Mounting: DIN Rail
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Connector Type: RJ45, Cat5/Cat5e wiring
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Operating Temperature: -10 °C to +60 °C (14–140 °F)
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Weight: 0.44 lbs (0.20 kg)
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Enclosure Rating: Open-style/None
Features
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Compact unmanaged switch for industrial Ethernet networks
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Five Fast Ethernet ports with auto-negotiation
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DIN rail mountable for easy installation
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Supports wide input voltage and extended operating temperature range
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Quick deployment with no configuration required
Applications
The 1783-US5T is ideal for small industrial network segments, connecting multiple devices such as PLCs, HMIs, and sensors. Suitable for both factory automation and process control environments where unmanaged Ethernet connectivity is required.
FAQ
Q: Can this switch handle fiber connections?
A: No, the 1783-US5T only supports 5 copper RJ45 ports.
Q: What is the maximum operating temperature?
A: The switch can operate reliably up to 60 °C (140 °F).
Q: Does it require configuration?
A: No, it is an unmanaged switch and works out-of-the-box.
Additional Information
- 100% Genuine Parts: All products are original and authentic, ensuring reliable industrial performance.
- 30-Day Refund Guarantee: Return any in-stock item within 30 days in original, unopened packaging for a full refund (excluding shipping and fees).
- 12-Month Warranty: Covers defects in materials or workmanship; excludes misuse, normal wear, or unauthorized modifications.
- Worldwide Shipping: We ship via USPS, UPS, FedEx, and DHL. Delivery times vary by country and may be subject to customs or import fees.
- Support & Contact: Technical and warranty assistance is available anytime. Contact us here: Contact.
- Purchase Guidance: Check product specifications and compatibility carefully before ordering to ensure proper application.
Tech & Buying Guide
Choosing the Right Controller: PLC vs. Motion Controller in Industrial Automation
Selecting the optimal control architecture is a foundational decision in industrial automation. Engineers must frequently choose between a Programmable Logic Controller (PLC) and a dedicated Motion Controller. While both systems manage machinery, their underlying design philosophies differ significantly, impacting performance, scalability, and system integration.
Mastering PLC Power Supply Architectures and Operating Voltages
Selecting the correct operating voltage is a critical step in designing reliable industrial automation systems. Whether you are working with a compact PLC or a large-scale DCS, your power architecture dictates the system's longevity. In this guide, we explore the standard voltage ranges and power distribution strategies required to maintain stable factory automation operations.
Optimizing Power Supply Sizing for Industrial Automation Systems
The power supply is the silent heartbeat of any industrial automation system. While engineers often prioritize processors and communication protocols, a stable power architecture remains the most critical factor for long-term reliability. In my 15 years of experience, I have found that neglecting power supply sizing often leads to ghost errors, intermittent field device failures, and costly production downtime.