Product Details
Overview
The Allen-Bradley 1783-US16T is an unmanaged industrial Ethernet switch from the Stratix family, designed to deliver reliable and efficient network connectivity in demanding automation environments. Featuring 16 auto-negotiating ports, it supports both 10 Mbps and 100 Mbps communication speeds, ensuring robust data transmission for a wide range of PLC, HMI, and industrial control devices.
This compact, DIN rail–mountable switch offers plug-and-play configuration with rugged construction for continuous operation in harsh industrial conditions.
Technical Specifications
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Model / Part Number: 1783-US16T
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Brand: Allen-Bradley
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Product Type: Industrial Unmanaged Ethernet Switch
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Series: Stratix Unmanaged Switches
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Number of Ports: 16 RJ45
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Port Type: 10/100 Mbps auto-sensing, full/half-duplex operation
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Network Protocols Supported: Ethernet, TCP/IP, UDP
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Switching Capacity: 3.2 Gbps
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MAC Address Table: 4K entries
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Power Input: 18–32 VDC
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Power Consumption: 6.5 W (typical)
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Mounting Type: DIN rail
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Enclosure Type: Open-style industrial-grade metal housing
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Operating Temperature Range: -40°C to +60°C (-40°F to +140°F)
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Storage Temperature: -40°C to +85°C (-40°F to +185°F)
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Relative Humidity: 5–95% (non-condensing)
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Weight: 1.3 lbs (0.59 kg)
Key Features
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16-port unmanaged Ethernet switch for industrial networks
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Plug-and-play configuration—no setup software required
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Auto MDI/MDI-X crossover and auto-negotiation
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Rugged, vibration-resistant design for harsh environments
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Optimized for ControlLogix, CompactLogix, and Stratix Ethernet networks
Applications
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Machine-level Ethernet connectivity in manufacturing cells
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Linking PLCs, HMIs, and drives in automation systems
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Industrial networking for material handling and packaging systems
FAQs
Q1: What is the main function of the 1783-US16T switch?
It provides unmanaged Ethernet communication between multiple industrial devices such as PLCs and HMIs within a network.
Q2: Is this switch suitable for harsh environments?
Yes, the 1783-US16T is built for industrial-grade applications with an extended operating temperature range and high shock tolerance.
Q3: Does it support auto-negotiation?
Yes, all 16 ports support auto-negotiation for speed and duplex configuration.
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
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Essential Motion Control Commands: A Practical Guide for Engineers
Automation engineers often rely on precise position and speed control to drive modern factory machinery. Modern industrial systems, such as Programmable Logic Controllers (PLCs) and Distributed Control Systems (DCS), depend heavily on standardized motion instructions. Mastering these commands ensures operational safety, protects mechanical components, and optimizes cycle times across production lines.
The Role of Intrinsic Safety Barriers in PLC and DCS Architectures
Implementing robust protection in hazardous industrial environments represents a fundamental safety requirement in factory automation. Process facilities often handle volatile gases, dusts, and chemical agents that pose significant combustion risks. Consequently, control system engineers must deploy energy-limiting interfaces to isolate safe-area control cabinets from hazardous-area field instrumentation. This article examines the function, selection, and electrical principles of intrinsic safety barriers within modern PLC and DCS networks.