Product Details
Product Description
The 1783-US08T (Part Number: 1783-US08T) provides a cost-effective, plug-and-play networking solution for industrial control systems. As part of the Stratix 2000 series, this unmanaged switch is designed to expand port density in small-to-medium scale automation cells without the need for complex software configuration. The rugged hardware supports copper-based Ethernet communication at speeds up to 100 Mbps, making it an ideal choice for connecting HMI terminals, PLCs, and distributed I/O modules on a local machine network.
Detailed Technical Specifications
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Product Brand: Allen-Bradley / Rockwell Automation
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Module Identifier: 1783-US08T
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Network Capability: Unmanaged Layer 2 Switching
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Total Port Count: 8 Copper Ports
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Connector Type: RJ45 (10/100 Mbps)
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Input Voltage Range: 18 to 30V DC or 18 to 26.4V AC
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Nominal Supply Voltage: 24V DC / 20V AC
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Maximum Current Draw: 400 mA
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Peak Inrush Current: 2.2 Amps
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Isolation Voltage: 30V (continuous), tested at 500V AC for 60 seconds
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Power Dissipation: 4.0 Watts
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Network Cable Requirement: Category 5e (Cat5e) or better, 2 or 4 pair
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Mounting Configuration: 35mm DIN Rail Mount
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Enclosure Rating: IP20 Open-style
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Operating Temperature: 0 to 60 Celsius (32 to 140 Fahrenheit)
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Standards Compliance: cULus Listed, CE Marked, Ex (Hazardous Locations)
Network Integration and Usage FAQ
What are the primary benefits of using an unmanaged switch like the 1783-US08T?The 1783-US08T (Catalog Number: 1783-US08T) requires zero configuration. It is designed for "broadcast" style communications where advanced features like VLANs or IGMP snooping are not required. This reduces commissioning time and eliminates the risk of accidental firmware or software misconfiguration in simple machine networks.
Does this switch support Power over Ethernet (PoE)?No, the Stratix 2000 1783-US08T is a standard data switch. It does not provide power to connected devices. If your application requires powering cameras or wireless access points through the Ethernet cable, a PoE-enabled switch from the Stratix 5700 or higher series would be necessary.
How does the 1783-US08T handle different communication speeds?Each of the 8 RJ45 ports features auto-negotiation and auto-MDI/MDIX crossover. This means the switch automatically detects the speed (10 or 100 Mbps) and duplex mode of the connected device, as well as correcting for straight-through or crossover cabling automatically.
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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In industrial automation, the SCADA (Supervisory Control and Data Acquisition) system acts as the bridge between raw machine data and actionable human intelligence. Selecting the incorrect software platform can lead to integration bottlenecks, scalability issues, and excessive long-term maintenance costs. As an automation consultant with 15 years of experience, I have guided many projects through the selection process. Below are the essential criteria for choosing a platform that ensures both performance and longevity.
Ensuring Operational Continuity: The Strategic Value of Redundant Automation Systems
In modern industrial landscapes, unplanned downtime is the ultimate adversary. For sectors relying on complex PLC and DCS architectures, a single hardware failure can trigger catastrophic production losses. Therefore, implementing redundant automation systems is no longer a luxury; it is a fundamental requirement for mission-critical operations. In this article, I analyze why redundancy remains the backbone of reliable industrial infrastructure.
Selecting the Right Cables for Industrial Automation: A Comprehensive Guide
Selecting the appropriate cabling infrastructure is critical for the success of any industrial automation project. Improper cable selection often leads to signal degradation, system instability, and costly downtime. As an automation engineer, I frequently see projects compromised by poor cabling choices in harsh industrial environments. This guide simplifies the complex landscape of cabling to help you make informed decisions for your PLC, DCS, and control systems.